2026-08-04T13:47:58,255 Created temporary directory: /tmp/pip-build-tracker-ks59so73
2026-08-04T13:47:58,256 Initialized build tracking at /tmp/pip-build-tracker-ks59so73
2026-08-04T13:47:58,257 Created build tracker: /tmp/pip-build-tracker-ks59so73
2026-08-04T13:47:58,257 Entered build tracker: /tmp/pip-build-tracker-ks59so73
2026-08-04T13:47:58,257 Created temporary directory: /tmp/pip-wheel-k8uah3fc
2026-08-04T13:47:58,261 Created temporary directory: /tmp/pip-ephem-wheel-cache-ef3dgqo9
2026-08-04T13:47:58,317 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-08-04T13:47:58,319 2 location(s) to search for versions of xgboost-cpu:
2026-08-04T13:47:58,319 * https://pypi.org/simple/xgboost-cpu/
2026-08-04T13:47:58,319 * https://www.piwheels.org/simple/xgboost-cpu/
2026-08-04T13:47:58,320 Fetching project page and analyzing links: https://pypi.org/simple/xgboost-cpu/
2026-08-04T13:47:58,320 Getting page https://pypi.org/simple/xgboost-cpu/
2026-08-04T13:47:58,321 Found index url https://pypi.org/simple/
2026-08-04T13:47:58,391 Fetched page https://pypi.org/simple/xgboost-cpu/ as application/vnd.pypi.simple.v1+json
2026-08-04T13:47:58,401   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/04/e5/84b83b1ba229baec30b37b5007311e52483f20860dac77520544c4e40beb/xgboost_cpu-2.1.1-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,401   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/d4/76/9f76e4cfa098d93d783d89d697adc7a5fbaf25fb88e38e3e766d469b9d7b/xgboost_cpu-2.1.1-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,401   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/54/92/c420ac3840d6a53f713a11e382c2388fe3540da768b8b7648f30fec09861/xgboost_cpu-2.1.1-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,401   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/e6/0c/a2bfe2b0d4c6c3b8cc34f20e33772a41b589237fade7d065535631865ccc/xgboost_cpu-2.1.2-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,401   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/6c/db/39ac4fab44296fb8cec9ac36cb793b569eaafbef64d71b685333bae65b2b/xgboost_cpu-2.1.2-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,401   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/fb/53/92376e14bd9f67698524b05b5c898d8387514e6114583a61234b815cc6f9/xgboost_cpu-2.1.2-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,402   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/f1/96/3598a70c759b67f0c4b39964edcf06b736599e74060491df46fca60f2287/xgboost_cpu-2.1.3-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,402   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/bd/b2/eda08a5da7d63f8af53eb51e9c674948c525cd27a7c948aaab372381831e/xgboost_cpu-2.1.3-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,402   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/30/c1/0d59051d023112a9da3e32fc29de4a6fd9059c0ada72fd485a39292504a5/xgboost_cpu-2.1.3-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,402   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/f1/d5/2a3a0634adb88ccb535874c26944bd500f2819e85e940620328566793416/xgboost_cpu-2.1.4-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,402   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/a0/57/479d1d82bf6d40e323de8576062016819b525bc5e3376e6ee6f160398331/xgboost_cpu-2.1.4-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,402   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/36/85/4d4df5d698e0c2b40262221283367a14a13905eeaeeb304fe1c75d352771/xgboost_cpu-2.1.4-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.8)
2026-08-04T13:47:58,402   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/76/4c/b9b9cb522e5b6defa158c361c02ba9b36d375bc0ba4b0fad58619e72541f/xgboost_cpu-3.0.0-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,402   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/c0/7c/0c861cba6b662a30371b2647d08bbf71e0a3311c21402114d708eeed94bc/xgboost_cpu-3.0.0-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,403   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/4a/5b/0ec9e50b56f604bdac1c686224a32978a90ec34a599b202db8b5d10de3a4/xgboost_cpu-3.0.0-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,403   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/71/14/0a87b712ef72c42a4f1a7cb52d93e5aedc4899a150a5bcb9df081a1fb6e9/xgboost_cpu-3.0.0-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,403   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/f7/96/f4b55e43fc46e23608fb2723c546c6a2a6c123402649b99e05a3a813586b/xgboost_cpu-3.0.0-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,403   Found link https://files.pythonhosted.org/packages/fe/7a/9388d63ce062731d179ef4242c069eedbb4ef99e1ef55b7e707756f9863d/xgboost_cpu-3.0.0.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.0.0
2026-08-04T13:47:58,404   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/17/af/a2b9393fb7cdc9bfc6915f5d0f6b17f2b12546940b36bd9ea110dbf412b1/xgboost_cpu-3.0.1-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,404   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/d5/05/23ba0d1b25a0d067dba1c1791ae41fbc0fa4f2ade1c53b3b032ddfb44363/xgboost_cpu-3.0.1-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,404   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/96/b9/664d7fcf36380fda0fd6e7c482f82c9d943d3c0111b4995dbd2e26f38ce1/xgboost_cpu-3.0.1-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,404   Found link https://files.pythonhosted.org/packages/71/27/30d81afac71fbe0046e487a0a90644fb83d1e1624156d5b9eb8ca79ca961/xgboost_cpu-3.0.1.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.0.1
2026-08-04T13:47:58,404   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/97/f2/746e65a0c83e6a12151c2c27499d1ae850415e91cee4ad30454149091924/xgboost_cpu-3.0.2-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,404   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/4f/d7/5265a223a679efcbd9de96f2b8501a34feb39abecb3e4a74a5c0154a500f/xgboost_cpu-3.0.2-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,405   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/0b/5c/cabcb774b963cb9be7570f48540a89adc5f7397b21e9f0756e2ca585eb05/xgboost_cpu-3.0.2-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,405   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/6f/01/4dbaccf7ca15ff8ab666562acf93e3dc74b3a7ed52596f1fe76d1ddeab60/xgboost_cpu-3.0.2-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,405   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/89/56/754e30b0c79f0e1552a70a6c99410d5c831d3ecba9c100e163cf5d26a8f8/xgboost_cpu-3.0.2-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,405   Found link https://files.pythonhosted.org/packages/9e/2e/59a5ea35ce28d8304158ca0b226e66c5f1233d35d427c1b3b2f1bb8f3691/xgboost_cpu-3.0.2.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.0.2
2026-08-04T13:47:58,405   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/1c/4e/65f7d22f051c82695e4abc78883ebc06ac466bfd7835590f024428751360/xgboost_cpu-3.0.3-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,405   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/95/22/f0c92b4650ca5b2fddd26a08aef037bf47bd823fb435e003a8cc1687824c/xgboost_cpu-3.0.3-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,405   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/67/e2/96160d9dc26ea9511c2f502f61508d7edb75fe75979e5020a6b38fea53c5/xgboost_cpu-3.0.3-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,406   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/aa/25/19e60a117b9b7f54f06e5730de3725dfb0b00194c39a1cad988921f3c9cb/xgboost_cpu-3.0.3-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,406   Found link https://files.pythonhosted.org/packages/5d/44/d3299f6ad2a201c64d252c18c37cf24a1714c5011a9acf236bf5b722ec60/xgboost_cpu-3.0.3.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.0.3
2026-08-04T13:47:58,406   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/84/bb/dc03341e291c9728ad8d1a0bc5dcd23508e2ab9d692f46923d43baf0244f/xgboost_cpu-3.0.4-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,406   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/5f/b7/094ddd8350da5229b6537efd3cfdeb47fa22163ffbf2fd0db66f98efa895/xgboost_cpu-3.0.4-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,406   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/de/53/b66f539fc12fd0718993aca93d35babc7f547940560425d34a583826679f/xgboost_cpu-3.0.4-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,406   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/59/e0/bb3c2a09733e83c743b58c59d5da9060790afb6dce419852cfd2fa46aea8/xgboost_cpu-3.0.4-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,406   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/00/90/a9aa1a3aee13b832982ba4e0daca84558c9ff10c2bfd8e555bf208f33aa4/xgboost_cpu-3.0.4-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,407   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/4b/35/d45c1ef0e13c8b008e4e0f299935e9981c7aa0988110863f541d08b379cc/xgboost_cpu-3.0.4-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,407   Found link https://files.pythonhosted.org/packages/b2/01/fa50f1562c09625f576b5a111902f1ff34d3cc232fa4ee4febdf5c6afe74/xgboost_cpu-3.0.4.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.0.4
2026-08-04T13:47:58,407   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/cc/49/9e9f617894c861631acf2e4979c490c224cd338d699a44d5bfe4f717cd5f/xgboost_cpu-3.0.5-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,407   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/a1/3b/6161601798bceec22f192806d956b1031711cd662a78983f665ab319fbd6/xgboost_cpu-3.0.5-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,407   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/bd/6c/1ff5a028de6256bfcaceba06cb41e96ab7b6dd9fafbfc2b9df099be51753/xgboost_cpu-3.0.5-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,407   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/f6/c9/74ad3cfa249b7ab01260476b3a810418ba6780bd635d730a592ff795a6a3/xgboost_cpu-3.0.5-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,407   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/54/bf/fedf58b26777b782e0a6812f74370f499b79749b270e415bcafdc4a6f600/xgboost_cpu-3.0.5-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,407   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/99/75/1197be3804a6f964bb71edbae2888ea3ae80f6497ab2affa25df6c689938/xgboost_cpu-3.0.5-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,408   Found link https://files.pythonhosted.org/packages/c6/a2/b82913f9b17a5f46cb3f80dded7c608e2c8c72d0bfd6f6a0d6bbce43ffec/xgboost_cpu-3.0.5.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.0.5
2026-08-04T13:47:58,408   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/15/4b/cc2018e1e07b45ac5ad4576300de0fe88b44d0a53783238d3655101d32f7/xgboost_cpu-3.1.0rc1-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,408   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/fb/e6/af510554813d67545edd3284178e63fc3c3bd82a3bfe52cf20475931cabd/xgboost_cpu-3.1.0rc1-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,408   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/d4/90/a79fd751716abf127c5a8d6a4d8155e35352934d81026d61f46d4c98e4ba/xgboost_cpu-3.1.0rc1-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,408   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/2e/31/71df56f860f048d8fd241cd0a258753b9898edbe2c3e9750eb0178d3ceff/xgboost_cpu-3.1.0rc1-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,408   Found link https://files.pythonhosted.org/packages/7e/a6/dab865a554c0c8274bec0705caedfb7063430487154bad526336bbceb52b/xgboost_cpu-3.1.0rc1.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.1.0rc1
2026-08-04T13:47:58,409   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/28/87/d6aeacd7244a01b61fb7cbbaf7352f1a8abb8bf4b649425971f319d997d0/xgboost_cpu-3.1.0-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,409   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/2c/04/227269a680638eeeab057261e4cd361893c1513cc53c32e5263f4263ac0a/xgboost_cpu-3.1.0-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,409   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/a8/ce/fb0b83adc4a280ce711894a5f59f7c61f9f44abac73cf33e6692dc308070/xgboost_cpu-3.1.0-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,409   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/39/8c/1b22bb9cfe886fc94d151b36781d610c58869979d94121698ca25eb477c4/xgboost_cpu-3.1.0-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,409   Found link https://files.pythonhosted.org/packages/07/d6/3c00b39c7c2f9c9bed8312434fb11c1dcacc06480b22c32fbf7096427874/xgboost_cpu-3.1.0.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.1.0
2026-08-04T13:47:58,409   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/b1/65/638106a4fd7df80b98c5f5fa524c93baa96130f5688db1c4da5dea8242c0/xgboost_cpu-3.1.1-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,409   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/b2/6c/b7031dc0bdf0eac2f67fad068dbf9def8bd6a85d80af6c5e517ef207b4c2/xgboost_cpu-3.1.1-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,409   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/ce/9b/54db6fe37c3d01cd21b4031d4aed3fe3a75616f4c9043f42a4c3736ddfa1/xgboost_cpu-3.1.1-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,410   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/b6/1e/46e78dae2e7951be81663b4178b87d9645da7a401c13e6f7de2415ea27f5/xgboost_cpu-3.1.1-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,410   Found link https://files.pythonhosted.org/packages/33/39/68b4bad51f8993ca4bef69af5fba962cdbff80b6acaab74671446db6845f/xgboost_cpu-3.1.1.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.1.1
2026-08-04T13:47:58,410   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/74/66/e7b9099ed91f8554d47fd592a8bc0c40d5516f4923034f735ee81653a320/xgboost_cpu-3.1.2-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,410   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/21/7e/785258df3609aed868e897e2c190232fc14178d3ae0e455bfb6cf6f114e1/xgboost_cpu-3.1.2-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,410   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/8d/7c/0c4c461433a404e35f669877bc412f62cbb4473d612fd08cf1c7196ae4bc/xgboost_cpu-3.1.2-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,410   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/d2/c7/b115c98c7d79b850445b24c8d65148f3ee66c367118416376dc1033053cb/xgboost_cpu-3.1.2-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,410   Found link https://files.pythonhosted.org/packages/94/81/0c773d896973d031dafaddd9a9ca313edcc8e64d662ebfc9c9d2aef3c21f/xgboost_cpu-3.1.2.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.1.2
2026-08-04T13:47:58,411   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/cd/01/7289bbd3d69d3b91218fc696309ba2408762e2a77459a03fc95ebcbc1eba/xgboost_cpu-3.1.3-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,411   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/5a/9c/fe74d436e601aec83111074609ef909ef0b0c84fedaa5370939cff6de1b0/xgboost_cpu-3.1.3-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,411   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/a8/65/78ad600feb374939c058adc022acd6bf4500999bfebd03b770111eda9bca/xgboost_cpu-3.1.3-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,411   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/63/40/b4dcb29e30f504d1607d6191f8d50e3daa40e9e2367a3187f56fab62a025/xgboost_cpu-3.1.3-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,411   Found link https://files.pythonhosted.org/packages/31/8b/c7f5d8f01e4821d5e408ed81d2432d2a3bdc0ebea5b67b2e71dde663b062/xgboost_cpu-3.1.3.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.1.3
2026-08-04T13:47:58,411   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/16/3d/b996f80a52e6a4f7c5ed1851bfc1f4e8dae2dc7670ef8b0ca283b3006e3b/xgboost_cpu-3.2.0-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,411   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/ba/1d/c05e982a2220e1a208f5ca8792265cefb43e860e8796bff3245cc94fc2ce/xgboost_cpu-3.2.0-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,412   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/cc/b6/3981ecd0f11992203254bb5a94002a6b07ada12d0e660f01f6e742d15795/xgboost_cpu-3.2.0-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,412   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/1b/0a/595eff7c5603f6ba49b7ce1501bafed8ce3039ed2dcaadd61748d1be9ecd/xgboost_cpu-3.2.0-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,412   Found link https://files.pythonhosted.org/packages/1c/43/89437af879315468860b0ef566647113102be898f28fc094b667166d6fe3/xgboost_cpu-3.2.0.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.10), version: 3.2.0
2026-08-04T13:47:58,412   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/d6/a9/8dad8a156c837e6f0ed3c2e87f0f61cd08d09983aabca8b19c54c479c860/xgboost_cpu-3.3.0-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-04T13:47:58,412   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/08/e7/54aba933bada361bb3da966dec9e3a065b5878f36be77c742774cba77511/xgboost_cpu-3.3.0-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-04T13:47:58,412   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/f3/a0/a4e7aa41f1e61ba136ad0864d5c3907d446e728395d383982724f45482ff/xgboost_cpu-3.3.0-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-04T13:47:58,412   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/88/c5/bdfc4631c996fbcb9a8323146ea37e7ceee74474a4c256553ba14ab21679/xgboost_cpu-3.3.0-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-04T13:47:58,413   Found link https://files.pythonhosted.org/packages/a7/e2/8acfd6c51c64494284200320def6dec8a92c97c1a306e7033ea6ef16f530/xgboost_cpu-3.3.0.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12), version: 3.3.0
2026-08-04T13:47:58,413   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/13/76/8eb0a5b7b2fff189ac89a2d71044ceaaf4d618bb7edc83a2838ec0a451de/xgboost_cpu-3.4.0-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-04T13:47:58,413   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/9b/df/86f85297045552cb294ad642ac44b72baf19153d60e792faa2bee572c760/xgboost_cpu-3.4.0-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-04T13:47:58,413   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/62/89/ce79089ed5310446dc2f59c4288f5780548fb5f1d930d5b65a78f5813240/xgboost_cpu-3.4.0-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-04T13:47:58,413   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/cc/8a/10a5f3786da9b97376f09c65f15f61cce2edc65fc6de313a38d4da87e1cd/xgboost_cpu-3.4.0-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-04T13:47:58,414   Found link https://files.pythonhosted.org/packages/de/17/bc5021799fd948d6364446b9ca633e0287ad91de1dae13d8be35e7976a58/xgboost_cpu-3.4.0.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12), version: 3.4.0
2026-08-04T13:47:58,414 Fetching project page and analyzing links: https://www.piwheels.org/simple/xgboost-cpu/
2026-08-04T13:47:58,414 Getting page https://www.piwheels.org/simple/xgboost-cpu/
2026-08-04T13:47:58,415 Found index url https://www.piwheels.org/simple/
2026-08-04T13:47:58,507 Fetched page https://www.piwheels.org/simple/xgboost-cpu/ as text/html
2026-08-04T13:47:58,510 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,510 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,510 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,510 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,510 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,511 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,511 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,511 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,511 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,512 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,512 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,512 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,512 Index returned invalid data-dist-info-metadata value: 
2026-08-04T13:47:58,512   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.3.0-py3-none-manylinux_2_41_armv7l.whl#sha256=c7ebf34c7929e18effbb8c5a090004cad4303b35948e8a67838f8a218246cf61 (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-04T13:47:58,512   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.2.0-py3-none-manylinux_2_36_armv7l.whl#sha256=e78b29c001a3b14a13c2f261f770cf3ed9c96d007355670c9d8287190b5034a3 (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,513   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.1.3-py3-none-manylinux_2_36_armv7l.whl#sha256=7fa29bd0a84761931576e347f059484ad4bd4c7b3f1f59d51415a7edb760bce4 (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,513   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.1.2-py3-none-manylinux_2_36_armv7l.whl#sha256=d254cb452588a4cc6706f53a95d05c2651309c959742ac0450421d3b1ff7d91f (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,513   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.1.1-py3-none-manylinux_2_36_armv7l.whl#sha256=33546163ba9139b69404ced02e62294d91b40e1694e03f56522ddb8588ff3357 (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,513   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.1.0-py3-none-manylinux_2_36_armv7l.whl#sha256=83e6954e97a67a96e21abf7e94162ef24df4a7679fe66f55f9faa1f47244ef9d (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,513   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.1.0rc1-py3-none-manylinux_2_36_armv7l.whl#sha256=fcab0201f767a0b208e5dddb2044568ddec90bd67d15d5eae82b45fc1b165b80 (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,513   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.0.5-py3-none-manylinux_2_36_armv7l.whl#sha256=7f0b6343ec1b322a1a02a72ac32aa9abf496fb9a89871a7e5be9da8bb722f04a (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,513   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.0.4-py3-none-manylinux_2_36_armv7l.whl#sha256=dea523ff744c5db71fa6a0c8d93bd831caf27c84ea4bb8e6a0070968ed37055f (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,514   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.0.3-py3-none-manylinux_2_36_armv7l.whl#sha256=0f2e7659050039f89d27b0c4eda280af2fca4739b3a7e21e68cf64a23d13c178 (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,514   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.0.2-py3-none-manylinux_2_36_armv7l.whl#sha256=bfab581d8e07b1c05a0d4d06dff76bb468086f193a2f751d0c3de30127f01ff6 (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,514   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.0.1-py3-none-manylinux_2_36_armv7l.whl#sha256=8e501240d47cc7638eab0538500d47947968bf700f6bf049e2611741ebf58c2b (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,514   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.0.0-py3-none-manylinux_2_36_armv7l.whl#sha256=465a9b974f8cfdaa83f66a857e0fd293eeef278281bbde554128513c81967f7b (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.10)
2026-08-04T13:47:58,514 Skipping link: not a file: https://www.piwheels.org/simple/xgboost-cpu/
2026-08-04T13:47:58,514 Skipping link: not a file: https://pypi.org/simple/xgboost-cpu/
2026-08-04T13:47:58,537 Given no hashes to check 1 links for project 'xgboost-cpu': discarding no candidates
2026-08-04T13:47:58,538 Collecting xgboost-cpu==3.4.0
2026-08-04T13:47:58,540   Created temporary directory: /tmp/pip-unpack-8x1e7t6k
2026-08-04T13:47:58,690   Downloading xgboost_cpu-3.4.0.tar.gz (1.2 MB)
2026-08-04T13:48:00,136   Added xgboost-cpu==3.4.0 from https://files.pythonhosted.org/packages/de/17/bc5021799fd948d6364446b9ca633e0287ad91de1dae13d8be35e7976a58/xgboost_cpu-3.4.0.tar.gz to build tracker '/tmp/pip-build-tracker-ks59so73'
2026-08-04T13:48:00,141   Created temporary directory: /tmp/pip-build-env-7dhrjru1
2026-08-04T13:48:00,145   Installing build dependencies: started
2026-08-04T13:48:00,146   Running command pip subprocess to install build dependencies
2026-08-04T13:48:01,292   Using pip 25.1.1 from /usr/lib/python3/dist-packages/pip (python 3.13)
2026-08-04T13:48:01,292   Non-user install by explicit request
2026-08-04T13:48:01,484   Created build tracker: /tmp/pip-build-tracker-ks59so73
2026-08-04T13:48:01,484   Entered build tracker: /tmp/pip-build-tracker-ks59so73
2026-08-04T13:48:01,487   Created temporary directory: /tmp/pip-install-jw7s_3z6
2026-08-04T13:48:01,491   Created temporary directory: /tmp/pip-ephem-wheel-cache-fd9x8j1q
2026-08-04T13:48:01,544   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-08-04T13:48:01,546   2 location(s) to search for versions of scikit-build-core:
2026-08-04T13:48:01,546   * https://pypi.org/simple/scikit-build-core/
2026-08-04T13:48:01,546   * https://www.piwheels.org/simple/scikit-build-core/
2026-08-04T13:48:01,547   Fetching project page and analyzing links: https://pypi.org/simple/scikit-build-core/
2026-08-04T13:48:01,548   Getting page https://pypi.org/simple/scikit-build-core/
2026-08-04T13:48:01,550   Found index url https://pypi.org/simple/
2026-08-04T13:48:01,552   Looking up "https://pypi.org/simple/scikit-build-core/" in the cache
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2026-08-04T13:48:01,916   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,917   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,918   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,918   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,919   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,920   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,921   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,921   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,922   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,923   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,923   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,924   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,925   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,926   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,926   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,927   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,928   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,929   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,929   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,930   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,931   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,932   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,932   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,933   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,934   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,935   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,935   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,936   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,937   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,937   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,938   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,939   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,940   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,940   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,941   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,942   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,942   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,943   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,944   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,945   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,945   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,946   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,947   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,948   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,948   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,949   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,950   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,950   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,951   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,952   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,953   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,953   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,954   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,955   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,955   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,956   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,957   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,958   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,958   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,959   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,960   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,960   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,961   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,962   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,963   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,963   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,964   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,965   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,966   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:01,966   Index returned invalid data-dist-info-metadata value:
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2026-08-04T13:48:01,982     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.10.5-py3-none-any.whl#sha256=f60f677b654e157aac21a56055d2e73dbdb7489886e052f4081195cfa12b8eb4 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.10.5
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2026-08-04T13:48:01,983     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.10.3-py3-none-any.whl#sha256=6f7db51a22c823ab43ff3e7e90f619f2182e578ac3f67574385b86a01756964f (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.10.3
2026-08-04T13:48:01,984     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.10.2-py3-none-any.whl#sha256=1d7b6e46d0eac7b664a2fb0aa0e257969d182645c9f272231d7a1d1a7857f654 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.10.2
2026-08-04T13:48:01,985     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.10.1-py3-none-any.whl#sha256=0f8793776f19fb2d3575dd0c7bafb96b40a98f89b79d5b929931a6debf8b5d90 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.10.1
2026-08-04T13:48:01,986     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.10.0-py3-none-any.whl#sha256=d6ba451a84da6515b696d1aaecc935ce4e7a28ed18a8093d6effa2726d50e3fe (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.10.0
2026-08-04T13:48:01,987     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.10-py3-none-any.whl#sha256=c8b8d3a6bdfa33a05203bdcb3d9f982795589c83ac8d4e46b878db93008712ef (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.10
2026-08-04T13:48:01,988     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.9-py3-none-any.whl#sha256=ee9d27fe42dee542adaecc8d7c0361399ef7ad38717430fbbb3b14347b5ce991 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.9
2026-08-04T13:48:01,989     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.8-py3-none-any.whl#sha256=e6ecc5fd58b6a8ebfea0e9eceaaa2a680b15abf592efc935213ac15e439a87c6 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.8
2026-08-04T13:48:01,990     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.7-py3-none-any.whl#sha256=52a9d468afe92b5d8802e8a50b7263f9a8175a833caa597195172fd02705d66f (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.7
2026-08-04T13:48:01,991     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.6-py3-none-any.whl#sha256=ebc11d4fcad42f589ee4b8e67ccbf3ec6ec1e14e6f402fbd08826a0cec5ea440 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.6
2026-08-04T13:48:01,991     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.5-py3-none-any.whl#sha256=a8d0e842dc2db5a45e11b1c95a8736390bb2937bb3399b48dd6f64978f5ebaca (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.5
2026-08-04T13:48:01,992     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.4-py3-none-any.whl#sha256=001e9b844f1ab56e9ad62ff1502714d0885a6a2bb05cc2bd879ee1d3f91f56c2 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.4
2026-08-04T13:48:01,993     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.3-py3-none-any.whl#sha256=78c29720a3c36c06a7598788f4f1f34a7f1a3e16c14fa3f12efe87d9a7fd7351 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.3
2026-08-04T13:48:01,994     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.2-py3-none-any.whl#sha256=aedda39cbbf5d98a31a882d554c7d191e706a7e2ffe5d965835fb40eccf8424e (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.2
2026-08-04T13:48:01,995     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.1-py3-none-any.whl#sha256=5e533e9a3a86b6657ebf5f2d5a78162b0264584006ff3f88acfc212fd7cf595c (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.1
2026-08-04T13:48:01,996     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.9.0-py3-none-any.whl#sha256=2eac6ce44a58d157cdd4e2cf597b41b5d309417eb7114687b8df78d40ce3d72a (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.9.0
2026-08-04T13:48:01,997     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.8.2-py3-none-any.whl#sha256=9c088746b39f6b1dc922dacaa741cf614b539ed86b4339b0971e2335b1fcd249 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.8.2
2026-08-04T13:48:01,998     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.8.1-py3-none-any.whl#sha256=00fdeed7e7e793dda567756f5a8cc6464d3cadc4c5ca5815a416d9e797e545bb (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.8.1
2026-08-04T13:48:01,999     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.8.0-py3-none-any.whl#sha256=e89f843ef6944ce956631a063745fa652933be4235c3b81ccab2fd76e15ce35f (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.8.0
2026-08-04T13:48:01,999     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.7.1-py3-none-any.whl#sha256=18e8c0e952e51ea3d222575bfab62f4393b4590b068adc6ee67dd6da49b71925 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.7.1
2026-08-04T13:48:02,000     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.7.0-py3-none-any.whl#sha256=7659d051430546fd98ec5eab68b3506b70312efbac6f181a225db918fd12c984 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.7.0
2026-08-04T13:48:02,001     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.6.1-py3-none-any.whl#sha256=d9b4631f138ee8e75c203fdb75b3ef2dc6a66beb4fcfd47a3c68af82b4100db9 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.6.1
2026-08-04T13:48:02,002     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.6.0-py3-none-any.whl#sha256=680aa58988b589106d7297c6fa4cf55317aed726e3b5657bbb8a83514b04d2d0 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.6.0
2026-08-04T13:48:02,003     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.5.1-py3-none-any.whl#sha256=3a80b1268a63a08d0f8662dde0ce832f69916b2b2c10b8f09f763671cbdce931 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.5.1
2026-08-04T13:48:02,004     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.5.0-py3-none-any.whl#sha256=da2b651802b8fa3917e5bf4da029c0305a7b4b4ffaff3ca98d85df705ceb30c8 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.5.0
2026-08-04T13:48:02,005     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.4.8-py3-none-any.whl#sha256=cdfb78bfdfaefe2b86ae6e6465709027bf0d1fba1c624ebace2ee2490a87a216 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.4.8
2026-08-04T13:48:02,006     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.4.7-py3-none-any.whl#sha256=a7d82975aa23bd19a47c36eab8ddb4ebdcca06d2177728393d47bc4639c8cc25 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.4.7
2026-08-04T13:48:02,006     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.4.6-py3-none-any.whl#sha256=987d5a3f2f8a7b37e6d79172cd1a0d88629957c8599f7fb6b8059253274ffb16 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.4.6
2026-08-04T13:48:02,007     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.4.5-py3-none-any.whl#sha256=c416cb5128a0ec836a59ecd92a986a1b4681c8eb4429dfd9f1b183256ce6bcfe (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.4.5
2026-08-04T13:48:02,008     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.4.4-py3-none-any.whl#sha256=e4b03dc7ef59d96f67c4a1c7fa4aa26d28f7118c0d08cb9afe0aeac70122fa4b (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.4.4
2026-08-04T13:48:02,009     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.4.3-py3-none-any.whl#sha256=a77a92c42c68c33041c7ae52ee0416bdf792633233a0f2704c7ce69d6f6c9dc0 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.4.3
2026-08-04T13:48:02,010     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.4.2-py3-none-any.whl#sha256=313f4e88e6b400849bbfdc5e1f9018e8552f7af1da192607e11482be7c068860 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.4.2
2026-08-04T13:48:02,011     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.4.1-py3-none-any.whl#sha256=06c1c9854c2c542584449c999903950b3591002ce853504e335dfb96fa650142 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.4.1
2026-08-04T13:48:02,012     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.4.0-py3-none-any.whl#sha256=86699f3e573d1c733f5ebcbcf66bdde06c461f5e2eceefef8178c761ef1f3ce5 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.4.0
2026-08-04T13:48:02,013     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.3.3-py3-none-any.whl#sha256=a7bf84856d796e1de8ee3f3aabfe6362e73e29d754eed956a1fccf5e8863cd17 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.3.3
2026-08-04T13:48:02,013     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.3.2-py3-none-any.whl#sha256=4e4b5271a5602ca8a4cfc131f3d6b48451fc4e96368a0ac2991f463808ac3f71 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.3.2
2026-08-04T13:48:02,014     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.3.1-py3-none-any.whl#sha256=831e3bed9b813d47774cf9290b132671f9a31715b5d8f97845f269a5f85356d4 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.3.1
2026-08-04T13:48:02,015     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.3.0-py3-none-any.whl#sha256=d5ec44581cf430e7db74638fe978cdf0aa8fd6aaee3cdcd1a3b62e120720d825 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.3.0
2026-08-04T13:48:02,016     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.2.2-py3-none-any.whl#sha256=439a41e913026a956b65e6b214c71bedfbc225b6e369bc589d17730d5bb31188 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.2.2
2026-08-04T13:48:02,017     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.2.1-py3-none-any.whl#sha256=4f4c8d6cf002a253822a701117399ca1537be563cbc13d698184f5274e876eae (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.2.1
2026-08-04T13:48:02,018     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.2.0-py3-none-any.whl#sha256=ef25936c45f78b705983d7517dfc69450649f33a976f04c4e8253b6728e10d57 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.2.0
2026-08-04T13:48:02,019     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.6-py3-none-any.whl#sha256=28a13aa724756ea1543ffacdeb525b558de9e311b00581ca49d4e13a8d440579 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.6
2026-08-04T13:48:02,020     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.5-py3-none-any.whl#sha256=bcc438238dc50720f2a0a5bf628b68fdad4a761c83511280b279341994bf4cf1 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.5
2026-08-04T13:48:02,020     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.4-py3-none-any.whl#sha256=fbb017e5ff7b67f8c9b68a95b86bfa3d2f6135faad2a5f969feac52e84f9c7ca (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.4
2026-08-04T13:48:02,021     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.3-py3-none-any.whl#sha256=12ee7f9b5b09da2f34db4b709288b1b7c78d12ba27f361de3ff8da0e8ca8bf15 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.3
2026-08-04T13:48:02,022     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.2-py3-none-any.whl#sha256=e4ca06958d2856d1219509fb1b151aacd11de263f8465c78f5b40e5fa28d9573 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.2
2026-08-04T13:48:02,023     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.1-py3-none-any.whl#sha256=c18a9cf6939e2eb3f6f108994c014e40e46b0a257bcb375eaa96c4f387ea8bc0 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.1
2026-08-04T13:48:02,024     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.0-py3-none-any.whl#sha256=74a0f4f94515917a6f9be68ffcdd7eb55bdcdf4a0060f68cb578e907c082288f (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.0
2026-08-04T13:48:02,025     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.0rc2-py3-none-any.whl#sha256=54c9086854f390df1651c77bd2f09c3c80412454440f3d9d5c480e5c07cb6d2f (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.0rc2
2026-08-04T13:48:02,026     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.0rc1-py3-none-any.whl#sha256=e46ad6973403d2f3702adb04fb7d26170069172a8b59422bc77081df22ec9fb3 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.0rc1
2026-08-04T13:48:02,027     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.0b2-py3-none-any.whl#sha256=6dc60749d1a0df082e05a6a7d436850b57a50e7fd885f49edb6ddc418be7d22b (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.0b2
2026-08-04T13:48:02,028     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.0b1-py3-none-any.whl#sha256=991dc75516aaa18e1850ca2ee6ddac60f9525250aa8dd4d034b5feefa99588a4 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.0b1
2026-08-04T13:48:02,028     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.0b0-py3-none-any.whl#sha256=12d19dda52994b1f392172a70eed146cb7b9d2bb4d4d9cbffe3ae8ff945893bf (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.0b0
2026-08-04T13:48:02,029     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.0a1-py3-none-any.whl#sha256=02e24bdb8cf10340c9f2802ad50ab1ec8b1a0f2dc05d25d1141a3c89204cbcbf (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.0a1
2026-08-04T13:48:02,030     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.1.0a0-py3-none-any.whl#sha256=5ad5e4eb78bf034db2a61d46de7b40dd144fdb344f24ecacbda7e98ca25504c1 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.1.0a0
2026-08-04T13:48:02,031   Skipping link: not a file: https://www.piwheels.org/simple/scikit-build-core/
2026-08-04T13:48:02,032   Skipping link: not a file: https://pypi.org/simple/scikit-build-core/
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2026-08-04T13:48:02,066     Obtaining dependency information for scikit-build-core>=0.11.0 from https://www.piwheels.org/simple/scikit-build-core/scikit_build_core-1.0.3-py3-none-any.whl.metadata
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2026-08-04T13:48:02,069     Found index url https://www.piwheels.org/simple/
2026-08-04T13:48:02,070     Looking up "https://www.piwheels.org/simple/scikit-build-core/scikit_build_core-1.0.3-py3-none-any.whl.metadata" in the cache
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2026-08-04T13:48:02,114   2 location(s) to search for versions of packaging:
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2026-08-04T13:48:02,114   * https://www.piwheels.org/simple/packaging/
2026-08-04T13:48:02,115   Fetching project page and analyzing links: https://pypi.org/simple/packaging/
2026-08-04T13:48:02,115   Getting page https://pypi.org/simple/packaging/
2026-08-04T13:48:02,117   Found index url https://pypi.org/simple/
2026-08-04T13:48:02,118   Looking up "https://pypi.org/simple/packaging/" in the cache
2026-08-04T13:48:02,118   Request header has "max_age" as 0, cache bypassed
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2026-08-04T13:48:02,194     Found link https://files.pythonhosted.org/packages/0e/75/dc57e8d75c9f4e7ada4d30230875b66633e250504566bdb4d98615808cd1/packaging-20.5-py2.py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.5
2026-08-04T13:48:02,195     Found link https://files.pythonhosted.org/packages/61/b8/5a96ce56fcdf1bf7494f642ec7fad3e8c192b3a5b2116b59955ff32f70de/packaging-20.5.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.5
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2026-08-04T13:48:02,197     Found link https://files.pythonhosted.org/packages/28/87/8edcf555adaf60d053ead881bc056079e29319b643ca710339ce84413136/packaging-20.7-py2.py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.7
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2026-08-04T13:48:02,203     Found link https://files.pythonhosted.org/packages/df/86/aef78bab3afd461faecf9955a6501c4999933a48394e90f03cd512aad844/packaging-21.0.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=3.6), version: 21.0
2026-08-04T13:48:02,204     Found link https://files.pythonhosted.org/packages/a6/d6/d72354a24a7e18f8965ba88c54abea847946e3b28adfbb3a917b75c5f59e/packaging-21.1-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.6), version: 21.1
2026-08-04T13:48:02,205     Found link https://files.pythonhosted.org/packages/0f/ff/e0212099bf687e471e5f98feb5acc014749269d0521b0cbc2d76bfeec639/packaging-21.1.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=3.6), version: 21.1
2026-08-04T13:48:02,206     Found link https://files.pythonhosted.org/packages/b1/09/464d5df9f9ec1ab5054af6d097df6793e542f4aa426ba3062ec64409cab7/packaging-21.2-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.6), version: 21.2
2026-08-04T13:48:02,207     Found link https://files.pythonhosted.org/packages/4d/34/523195b783e799fd401ad4bbc40d787926dd4c61838441df08bf42297792/packaging-21.2.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=3.6), version: 21.2
2026-08-04T13:48:02,208     Found link https://files.pythonhosted.org/packages/05/8e/8de486cbd03baba4deef4142bd643a3e7bbe954a784dc1bb17142572d127/packaging-21.3-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.6), version: 21.3
2026-08-04T13:48:02,208     Found link https://files.pythonhosted.org/packages/df/9e/d1a7217f69310c1db8fdf8ab396229f55a699ce34a203691794c5d1cad0c/packaging-21.3.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=3.6), version: 21.3
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2026-08-04T13:48:02,210     Found link https://files.pythonhosted.org/packages/6b/f7/c240d7654ddd2d2f3f328d8468d4f1f876865f6b9038b146bec0a6737c65/packaging-22.0.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=3.7), version: 22.0
2026-08-04T13:48:02,211     Found link https://files.pythonhosted.org/packages/ed/35/a31aed2993e398f6b09a790a181a7927eb14610ee8bbf02dc14d31677f1c/packaging-23.0-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.7), version: 23.0
2026-08-04T13:48:02,212     Found link https://files.pythonhosted.org/packages/47/d5/aca8ff6f49aa5565df1c826e7bf5e85a6df852ee063600c1efa5b932968c/packaging-23.0.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=3.7), version: 23.0
2026-08-04T13:48:02,212     Found link https://files.pythonhosted.org/packages/ab/c3/57f0601a2d4fe15de7a553c00adbc901425661bf048f2a22dfc500caf121/packaging-23.1-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.7), version: 23.1
2026-08-04T13:48:02,213     Found link https://files.pythonhosted.org/packages/b9/6c/7c6658d258d7971c5eb0d9b69fa9265879ec9a9158031206d47800ae2213/packaging-23.1.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=3.7), version: 23.1
2026-08-04T13:48:02,214     Found link https://files.pythonhosted.org/packages/ec/1a/610693ac4ee14fcdf2d9bf3c493370e4f2ef7ae2e19217d7a237ff42367d/packaging-23.2-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.7), version: 23.2
2026-08-04T13:48:02,215     Found link https://files.pythonhosted.org/packages/fb/2b/9b9c33ffed44ee921d0967086d653047286054117d584f1b1a7c22ceaf7b/packaging-23.2.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=3.7), version: 23.2
2026-08-04T13:48:02,216     Found link https://files.pythonhosted.org/packages/49/df/1fceb2f8900f8639e278b056416d49134fb8d84c5942ffaa01ad34782422/packaging-24.0-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.7), version: 24.0
2026-08-04T13:48:02,217     Found link https://files.pythonhosted.org/packages/ee/b5/b43a27ac7472e1818c4bafd44430e69605baefe1f34440593e0332ec8b4d/packaging-24.0.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=3.7), version: 24.0
2026-08-04T13:48:02,217     Found link https://files.pythonhosted.org/packages/08/aa/cc0199a5f0ad350994d660967a8efb233fe0416e4639146c089643407ce6/packaging-24.1-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.8), version: 24.1
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2026-08-04T13:48:02,221     Found link https://files.pythonhosted.org/packages/20/12/38679034af332785aac8774540895e234f4d07f7545804097de4b666afd8/packaging-25.0-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.8), version: 25.0
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2026-08-04T13:48:02,231     Found link https://files.pythonhosted.org/packages/df/b2/87e62e8c3e2f4b32e5fe99e0b86d576da1312593b39f47d8ceef365e95ed/packaging-26.2-py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=3.8), version: 26.2
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2026-08-04T13:48:02,233   Fetching project page and analyzing links: https://www.piwheels.org/simple/packaging/
2026-08-04T13:48:02,234   Getting page https://www.piwheels.org/simple/packaging/
2026-08-04T13:48:02,235   Found index url https://www.piwheels.org/simple/
2026-08-04T13:48:02,236   Looking up "https://www.piwheels.org/simple/packaging/" in the cache
2026-08-04T13:48:02,237   Request header has "max_age" as 0, cache bypassed
2026-08-04T13:48:02,245   https://www.piwheels.org:443 "GET /simple/packaging/ HTTP/1.1" 200 2958
2026-08-04T13:48:02,247   Updating cache with response from "https://www.piwheels.org/simple/packaging/"
2026-08-04T13:48:02,248   etag object cached for 1209600 seconds
2026-08-04T13:48:02,248   Caching due to etag
2026-08-04T13:48:02,255   Fetched page https://www.piwheels.org/simple/packaging/ as text/html
2026-08-04T13:48:02,261   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,262   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,263   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,263   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,264   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,265   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,266   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,267   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,267   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,268   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,269   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,270   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,270   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,271   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,272   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,273   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,274   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,274   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,275   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,276   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,277   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,277   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,278   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,279   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,279   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,280   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,281   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,282   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,282   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,283   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,284   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,285   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,285   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,286   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,287   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,287   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,288   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,289   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,290   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,290   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,291   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,292   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,292   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,293   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,294   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,295   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,295   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,296   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,297   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,298   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,298   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,299   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,300   Index returned invalid data-dist-info-metadata value:
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2026-08-04T13:48:02,302     Found link https://www.piwheels.org/simple/packaging/packaging-26.1-py3-none-any.whl#sha256=5d9c0669c6285e491e0ced2eee587eaf67b670d94a19e94e3984a481aba6802f (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.8), version: 26.1
2026-08-04T13:48:02,303     Found link https://www.piwheels.org/simple/packaging/packaging-26.0-py3-none-any.whl#sha256=b36f1fef9334a5588b4166f8bcd26a14e521f2b55e6b9de3aaa80d3ff7a37529 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.8), version: 26.0
2026-08-04T13:48:02,303     Found link https://www.piwheels.org/simple/packaging/packaging-26.0rc3-py3-none-any.whl#sha256=7b933851b1b13c75261dd365feb7ca91db8446fa35418b648ff8b79cabcd762d (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.8), version: 26.0rc3
2026-08-04T13:48:02,304     Found link https://www.piwheels.org/simple/packaging/packaging-26.0rc2-py3-none-any.whl#sha256=885e01b9dbe4913e5080fa516b8550d43ef38549088c63e6e8bb51cd25adea4a (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.8), version: 26.0rc2
2026-08-04T13:48:02,305     Found link https://www.piwheels.org/simple/packaging/packaging-26.0rc1-py3-none-any.whl#sha256=ecf921b33c620e357b1eed2ac3bc6313b1582874b0282d0773b6797b79cb0786 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.8), version: 26.0rc1
2026-08-04T13:48:02,306     Found link https://www.piwheels.org/simple/packaging/packaging-25.0-py3-none-any.whl#sha256=bd91186a348e752eeeeb453625db388df0b4694a67c4eeb66a08bbedb5b9afd0 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.8), version: 25.0
2026-08-04T13:48:02,307     Found link https://www.piwheels.org/simple/packaging/packaging-24.2-py3-none-any.whl#sha256=fa8d4f01ac05e2d1d200a8326e5b4db7c32031f469b336e912357ea4375b34da (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.8), version: 24.2
2026-08-04T13:48:02,308     Found link https://www.piwheels.org/simple/packaging/packaging-24.1-py3-none-any.whl#sha256=270c5ae91ef4184b318179b819b2e4420e8f41246d05334899bc9dfc30c80cac (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.8), version: 24.1
2026-08-04T13:48:02,309     Found link https://www.piwheels.org/simple/packaging/packaging-24.0-py3-none-any.whl#sha256=f77492ae2aa2351902c35d1f38e576d0f76d93df929d9f65e6409f2d09b3b3b3 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.7), version: 24.0
2026-08-04T13:48:02,310     Found link https://www.piwheels.org/simple/packaging/packaging-23.2-py3-none-any.whl#sha256=f6a99fc6f2edcd10c7194f27328f1dd5e1a04d24720927bcf0879d6166868a62 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.7), version: 23.2
2026-08-04T13:48:02,310     Found link https://www.piwheels.org/simple/packaging/packaging-23.1-py3-none-any.whl#sha256=135a6a678ccdfa43bfe57118b60922c721550f6c27bec2e1b08f60ba3924fe3e (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.7), version: 23.1
2026-08-04T13:48:02,311     Found link https://www.piwheels.org/simple/packaging/packaging-23.0-py3-none-any.whl#sha256=f8b5ed3be5fc926f6cf8dfb3b39c457bbbb619183f2f30a493d50d2ab3cae7d4 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.7), version: 23.0
2026-08-04T13:48:02,312     Found link https://www.piwheels.org/simple/packaging/packaging-22.0-py3-none-any.whl#sha256=35a334e83e69329015fa75fcc612bd9e93197eab5415082167bdd48d73ddbe16 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.7), version: 22.0
2026-08-04T13:48:02,313     Found link https://www.piwheels.org/simple/packaging/packaging-21.3-py3-none-any.whl#sha256=36bb3108f8e33f88e52e7985b4068e2585b67e5b7b3a0fa2817f9852bc39d2ef (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.6), version: 21.3
2026-08-04T13:48:02,314     Found link https://www.piwheels.org/simple/packaging/packaging-21.2-py3-none-any.whl#sha256=78f4045dd6af2e7dd90b5ec79b9c1e5d659991ecff8d017f1e8b1815497c8b1d (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.6), version: 21.2
2026-08-04T13:48:02,315     Found link https://archive1.piwheels.org/simple/packaging/packaging-21.1-py3-none-any.whl#sha256=de368b1da836846afeb1673203f80cf535dd6d84446659db018ada559e4411e5 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.6), version: 21.1
2026-08-04T13:48:02,316     Found link https://archive1.piwheels.org/simple/packaging/packaging-21.0-py3-none-any.whl#sha256=c86254f9220d55e31cc94d69bade760f0847da8000def4dfe1c6b872fd14ff14 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.6), version: 21.0
2026-08-04T13:48:02,317     Found link https://www.piwheels.org/simple/packaging/packaging-20.9-py2.py3-none-any.whl#sha256=67714da7f7bc052e064859c05c595155bd1ee9f69f76557e21f051443c20947a (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.9
2026-08-04T13:48:02,317     Found link https://www.piwheels.org/simple/packaging/packaging-20.8-py2.py3-none-any.whl#sha256=24e0da08660a87484d1602c30bb4902d74816b6985b93de36926f5bc95741858 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.8
2026-08-04T13:48:02,318     Found link https://archive1.piwheels.org/simple/packaging/packaging-20.7-py2.py3-none-any.whl#sha256=eb41423378682dadb7166144a4926e443093863024de508ca5c9737d6bc08376 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.7
2026-08-04T13:48:02,319     Found link https://archive1.piwheels.org/simple/packaging/packaging-20.6-py2.py3-none-any.whl#sha256=518de9cf1a577c24d2d567033050bb2a8e3528dd48fa195350b59a8548270728 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.6
2026-08-04T13:48:02,320     Found link https://archive1.piwheels.org/simple/packaging/packaging-20.5-py2.py3-none-any.whl#sha256=1a67848015ca7e7879eee30a7ae1053bc04d031e31eccbde6082820150f08621 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.5
2026-08-04T13:48:02,321     Found link https://www.piwheels.org/simple/packaging/packaging-20.4-py2.py3-none-any.whl#sha256=998416ba6962ae7fbd6596850b80e17859a5753ba17c32284f67bfff33784181 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.4
2026-08-04T13:48:02,322     Found link https://archive1.piwheels.org/simple/packaging/packaging-20.3-py2.py3-none-any.whl#sha256=82f77b9bee21c1bafbf35a84905d604d5d1223801d639cf3ed140bd651c08752 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.3
2026-08-04T13:48:02,323     Found link https://archive1.piwheels.org/simple/packaging/packaging-20.2-py2.py3-none-any.whl#sha256=317c1aa861f51d7c22830cccbadd2fcddbc58da9ab9936d5a2c3a39046e18d55 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.2
2026-08-04T13:48:02,324     Found link https://archive1.piwheels.org/simple/packaging/packaging-20.1-py2.py3-none-any.whl#sha256=170748228214b70b672c581a3dd610ee51f733018650740e98c7df862a583f73 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.1
2026-08-04T13:48:02,325     Found link https://archive1.piwheels.org/simple/packaging/packaging-20.0-py2.py3-none-any.whl#sha256=aec3fdbb8bc9e4bb65f0634b9f551ced63983a529d6a8931817d52fdd0816ddb (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.0
2026-08-04T13:48:02,326     Found link https://archive1.piwheels.org/simple/packaging/packaging-19.2-py2.py3-none-any.whl#sha256=d9551545c6d761f3def1677baf08ab2a3ca17c56879e70fecba2fc4dde4ed108 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 19.2
2026-08-04T13:48:02,326     Found link https://archive1.piwheels.org/simple/packaging/packaging-19.1-py2.py3-none-any.whl#sha256=a7ac867b97fdc07ee80a8058fe4435ccd274ecc3b0ed61d852d7d53055528cf9 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 19.1
2026-08-04T13:48:02,327     Found link https://archive1.piwheels.org/simple/packaging/packaging-19.0-py2.py3-none-any.whl#sha256=9e1cbf8c12b1f1ce0bb5344b8d7ecf66a6f8a6e91bcb0c84593ed6d3ab5c4ab3 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 19.0
2026-08-04T13:48:02,328     Found link https://archive1.piwheels.org/simple/packaging/packaging-18.0-py2.py3-none-any.whl#sha256=f95a1e147590f204328170981833854229bb2912ac3d5f89e2a8ccd2834800c9 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 18.0
2026-08-04T13:48:02,329     Found link https://archive1.piwheels.org/simple/packaging/packaging-17.1-py2.py3-none-any.whl#sha256=e9215d2d2535d3ae866c3d6efc77d5b24a0192cce0ff20e42896cc0664f889c0 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 17.1
2026-08-04T13:48:02,330     Found link https://archive1.piwheels.org/simple/packaging/packaging-17.0-py2.py3-none-any.whl#sha256=fd6933093a5462f61eec7e2d7f9bb042c28ee597ff6a93d27fb73bdc43f2684d (from https://www.piwheels.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 17.0
2026-08-04T13:48:02,331     Found link https://archive1.piwheels.org/simple/packaging/packaging-16.8-py2.py3-none-any.whl#sha256=99276dc6e3a7851f32027a68f1095cd3f77c148091b092ea867a351811cfe388 (from https://www.piwheels.org/simple/packaging/), version: 16.8
2026-08-04T13:48:02,332     Found link https://archive1.piwheels.org/simple/packaging/packaging-16.7-py2.py3-none-any.whl#sha256=cbbbc487473b4d729cb0d86ea78ceeea22629cb1f31fd6cc717c5235616ed160 (from https://www.piwheels.org/simple/packaging/), version: 16.7
2026-08-04T13:48:02,333     Found link https://archive1.piwheels.org/simple/packaging/packaging-16.6-py2.py3-none-any.whl#sha256=4bd8cd241dd6be95841b2585db9fd582d7a07b2ebd9246ebe60818b931782aa9 (from https://www.piwheels.org/simple/packaging/), version: 16.6
2026-08-04T13:48:02,334     Found link https://archive1.piwheels.org/simple/packaging/packaging-16.5-py2.py3-none-any.whl#sha256=00fde0ca774d5b8127692fa37509bbe1b06cd0bf40fded5ed85b5024d2296483 (from https://www.piwheels.org/simple/packaging/), version: 16.5
2026-08-04T13:48:02,335     Found link https://archive1.piwheels.org/simple/packaging/packaging-16.4-py2.py3-none-any.whl#sha256=a7e6dd8ac3d3fd8b43d42ec6d026fec860dfbb1f15b87531e68479691681567a (from https://www.piwheels.org/simple/packaging/), version: 16.4
2026-08-04T13:48:02,335     Found link https://archive1.piwheels.org/simple/packaging/packaging-16.3-py2.py3-none-any.whl#sha256=bf2919d1cb5939ca6d768670ad0f7e955e05b442cca641aceb5dc85a5d13b562 (from https://www.piwheels.org/simple/packaging/), version: 16.3
2026-08-04T13:48:02,336     Found link https://archive1.piwheels.org/simple/packaging/packaging-16.2-py2.py3-none-any.whl#sha256=2ae330cd327e2b2b5a9a1a4ed25fc83b5d18fb7f371778342d3da08de1e7f28b (from https://www.piwheels.org/simple/packaging/), version: 16.2
2026-08-04T13:48:02,337     Found link https://archive1.piwheels.org/simple/packaging/packaging-16.1-py2.py3-none-any.whl#sha256=cec352cb51f89e06d9b2e7e2499b5884a0e969b0c434b176c5cbe18b558fc1db (from https://www.piwheels.org/simple/packaging/), version: 16.1
2026-08-04T13:48:02,338     Found link https://archive1.piwheels.org/simple/packaging/packaging-16.0-py2.py3-none-any.whl#sha256=f2e2716538a754c7683db7e005c8178b8d5ebbb919737de3466561959b0a1ee4 (from https://www.piwheels.org/simple/packaging/), version: 16.0
2026-08-04T13:48:02,339     Found link https://archive1.piwheels.org/simple/packaging/packaging-15.3-py2.py3-none-any.whl#sha256=ce1a869fe039fbf7e217df36c4653d1dbe657778b2d41709593a0003584405f4 (from https://www.piwheels.org/simple/packaging/), version: 15.3
2026-08-04T13:48:02,340     Found link https://archive1.piwheels.org/simple/packaging/packaging-15.2-py2.py3-none-any.whl#sha256=c2cb2490c48b85f2fa5390392b098e3565d60ddfcb31ff86b698c3e3e8773ceb (from https://www.piwheels.org/simple/packaging/), version: 15.2
2026-08-04T13:48:02,341     Found link https://archive1.piwheels.org/simple/packaging/packaging-15.1-py2.py3-none-any.whl#sha256=b75de8a8149cd205d05eea06990e8af7889719e662823fd5cd4ffce233038e4c (from https://www.piwheels.org/simple/packaging/), version: 15.1
2026-08-04T13:48:02,342     Found link https://archive1.piwheels.org/simple/packaging/packaging-15.0-py2.py3-none-any.whl#sha256=f2966ddee3b9c798022a21a93a2987f84f77aaeb188a8d3809d1e78af3663a9f (from https://www.piwheels.org/simple/packaging/), version: 15.0
2026-08-04T13:48:02,342     Found link https://archive1.piwheels.org/simple/packaging/packaging-14.5-py2.py3-none-any.whl#sha256=dce190c8d365fb6a5fd25a76808d9ad9e7c172afc7979320addecbb8c3af18a8 (from https://www.piwheels.org/simple/packaging/), version: 14.5
2026-08-04T13:48:02,343     Found link https://archive1.piwheels.org/simple/packaging/packaging-14.4-py2.py3-none-any.whl#sha256=8b03794ad47f2cc841a12c7bc4650b4cff01eebcb48d78e895fa89847bf6a479 (from https://www.piwheels.org/simple/packaging/), version: 14.4
2026-08-04T13:48:02,344     Found link https://archive1.piwheels.org/simple/packaging/packaging-14.3-py2.py3-none-any.whl#sha256=12268cfe4c3cabd21cf6da7db5d1c2fbb1dad41a94554296821f2cf4eed39418 (from https://www.piwheels.org/simple/packaging/), version: 14.3
2026-08-04T13:48:02,345     Found link https://archive1.piwheels.org/simple/packaging/packaging-14.2-py2.py3-none-any.whl#sha256=98eff1b46b488bceffb4bd04002cf8db7b76c719665ebf2e9866a8125a2b5eb3 (from https://www.piwheels.org/simple/packaging/), version: 14.2
2026-08-04T13:48:02,346     Found link https://archive1.piwheels.org/simple/packaging/packaging-14.1-py2.py3-none-any.whl#sha256=fbd35fe6b9b17e908b2fcfc58f7af2860edde458533fc893ae62a427be5eede5 (from https://www.piwheels.org/simple/packaging/), version: 14.1
2026-08-04T13:48:02,347     Found link https://archive1.piwheels.org/simple/packaging/packaging-14.0-py2.py3-none-any.whl#sha256=2d9bdc7bb9d23a57e14d38b444602b6b89192388f94b61d63a2f022f6bbfbd62 (from https://www.piwheels.org/simple/packaging/), version: 14.0
2026-08-04T13:48:02,348   Skipping link: not a file: https://www.piwheels.org/simple/packaging/
2026-08-04T13:48:02,348   Skipping link: not a file: https://pypi.org/simple/packaging/
2026-08-04T13:48:02,366   Given no hashes to check 24 links for project 'packaging': discarding no candidates
2026-08-04T13:48:02,372   Collecting packaging>=23.2 (from scikit-build-core>=0.11.0)
2026-08-04T13:48:02,372     Obtaining dependency information for packaging>=23.2 from https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl.metadata
2026-08-04T13:48:02,374     Created temporary directory: /tmp/pip-unpack-ioph7fhr
2026-08-04T13:48:02,375     Found index url https://www.piwheels.org/simple/
2026-08-04T13:48:02,376     Looking up "https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl.metadata" in the cache
2026-08-04T13:48:02,379     Current age based on date: 2536
2026-08-04T13:48:02,385     https://www.piwheels.org:443 "GET /simple/packaging/packaging-26.2-py3-none-any.whl.metadata HTTP/1.1" 304 0
2026-08-04T13:48:02,391     Using cached https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl.metadata (3.5 kB)
2026-08-04T13:48:02,393     Created temporary directory: /tmp/pip-metadata-fz1mdlmt
2026-08-04T13:48:02,401   2 location(s) to search for versions of pathspec:
2026-08-04T13:48:02,401   * https://pypi.org/simple/pathspec/
2026-08-04T13:48:02,401   * https://www.piwheels.org/simple/pathspec/
2026-08-04T13:48:02,401   Fetching project page and analyzing links: https://pypi.org/simple/pathspec/
2026-08-04T13:48:02,402   Getting page https://pypi.org/simple/pathspec/
2026-08-04T13:48:02,403   Found index url https://pypi.org/simple/
2026-08-04T13:48:02,404   Looking up "https://pypi.org/simple/pathspec/" in the cache
2026-08-04T13:48:02,405   Request header has "max_age" as 0, cache bypassed
2026-08-04T13:48:02,411   https://pypi.org:443 "GET /simple/pathspec/ HTTP/1.1" 304 0
2026-08-04T13:48:02,417   Fetched page https://pypi.org/simple/pathspec/ as application/vnd.pypi.simple.v1+json
2026-08-04T13:48:02,424     Found link https://files.pythonhosted.org/packages/b6/36/1917ff4019b4741beecf03237ead86cd886593de9eaa6c16e84bdeee44f6/pathspec-0.2.2.tar.gz (from https://pypi.org/simple/pathspec/), version: 0.2.2
2026-08-04T13:48:02,425     Found link https://files.pythonhosted.org/packages/c8/8e/8cf94298f70eefec1e9069e2cae2d68c183c4307fe0da6fe14cbd0ad8fd1/pathspec-0.3.0.tar.gz (from https://pypi.org/simple/pathspec/), version: 0.3.0
2026-08-04T13:48:02,426     Found link https://files.pythonhosted.org/packages/24/9f/0b78c480638e2f6448b7729ee60dab030463c55f7e757b1cf1717750dd34/pathspec-0.3.1.tar.gz (from https://pypi.org/simple/pathspec/), version: 0.3.1
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2026-08-04T13:48:02,448     Found link https://files.pythonhosted.org/packages/a2/29/959c72e1a6c3c25eaa46b9bfcc7fd401f65af83163d4796af09272c83c8a/pathspec-0.10.2.tar.gz (from https://pypi.org/simple/pathspec/) (requires-python:>=3.7), version: 0.10.2
2026-08-04T13:48:02,449     Found link https://files.pythonhosted.org/packages/3c/29/c07c3a976dbe37c56e381e058c11e8738cb3a0416fc842a310461f8bb695/pathspec-0.10.3-py3-none-any.whl (from https://pypi.org/simple/pathspec/) (requires-python:>=3.7), version: 0.10.3
2026-08-04T13:48:02,450     Found link https://files.pythonhosted.org/packages/32/1a/6baf904503c3e943cae9605c9c88a43b964dea5b59785cf956091b341b08/pathspec-0.10.3.tar.gz (from https://pypi.org/simple/pathspec/) (requires-python:>=3.7), version: 0.10.3
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2026-08-04T13:48:02,468     Found link https://files.pythonhosted.org/packages/2e/17/9c3094b822982b9f1ea666d8580ce59000f61f87c1663556fb72031ad9ec/pathspec-1.1.0.tar.gz (from https://pypi.org/simple/pathspec/) (requires-python:>=3.9), version: 1.1.0
2026-08-04T13:48:02,469     Found link https://files.pythonhosted.org/packages/f1/d9/7fb5aa316bc299258e68c73ba3bddbc499654a07f151cba08f6153988714/pathspec-1.1.1-py3-none-any.whl (from https://pypi.org/simple/pathspec/) (requires-python:>=3.9), version: 1.1.1
2026-08-04T13:48:02,470     Found link https://files.pythonhosted.org/packages/5a/82/42f767fc1c1143d6fd36efb827202a2d997a375e160a71eb2888a925aac1/pathspec-1.1.1.tar.gz (from https://pypi.org/simple/pathspec/) (requires-python:>=3.9), version: 1.1.1
2026-08-04T13:48:02,471   Fetching project page and analyzing links: https://www.piwheels.org/simple/pathspec/
2026-08-04T13:48:02,472   Getting page https://www.piwheels.org/simple/pathspec/
2026-08-04T13:48:02,473   Found index url https://www.piwheels.org/simple/
2026-08-04T13:48:02,474   Looking up "https://www.piwheels.org/simple/pathspec/" in the cache
2026-08-04T13:48:02,475   Request header has "max_age" as 0, cache bypassed
2026-08-04T13:48:02,485   https://www.piwheels.org:443 "GET /simple/pathspec/ HTTP/1.1" 200 2227
2026-08-04T13:48:02,487   Updating cache with response from "https://www.piwheels.org/simple/pathspec/"
2026-08-04T13:48:02,488   etag object cached for 1209600 seconds
2026-08-04T13:48:02,488   Caching due to etag
2026-08-04T13:48:02,494   Fetched page https://www.piwheels.org/simple/pathspec/ as text/html
2026-08-04T13:48:02,499   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,499   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,500   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,501   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,502   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,502   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,503   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,504   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,505   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,505   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,506   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,507   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,508   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,508   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,509   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,510   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,511   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,511   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,512   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,513   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,513   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,514   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,515   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,516   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,516   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,517   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,518   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,518   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,519   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,520   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,520   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,521   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,522   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,523   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,523   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,524   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,525   Index returned invalid data-dist-info-metadata value:
2026-08-04T13:48:02,526   Index returned invalid data-dist-info-metadata value:
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2026-08-04T13:48:02,527     Found link https://www.piwheels.org/simple/pathspec/pathspec-1.1.0-py3-none-any.whl#sha256=574b128f7456bd899045ccd142dd446af7e6cfd0072d63ad73fbc55fbb4aaa42 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.9), version: 1.1.0
2026-08-04T13:48:02,528     Found link https://www.piwheels.org/simple/pathspec/pathspec-1.0.4-py3-none-any.whl#sha256=fb6ae2fd4e7c921a165808a552060e722767cfa526f99ca5156ed2ce45a5c723 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.9), version: 1.0.4
2026-08-04T13:48:02,529     Found link https://www.piwheels.org/simple/pathspec/pathspec-1.0.3-py3-none-any.whl#sha256=e80767021c1cc524aa3fb14bedda9c34406591343cc42797b386ce7b9354fb6c (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.9), version: 1.0.3
2026-08-04T13:48:02,530     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-1.0.2-py3-none-any.whl#sha256=62f8558917908d237d399b9b338ef455a814801a4688bc41074b25feefd93472 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.9), version: 1.0.2
2026-08-04T13:48:02,531     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-1.0.1-py3-none-any.whl#sha256=8870061f22c58e6d83463cfce9a7dd6eca0512c772c1001fb09ac64091816721 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.9), version: 1.0.1
2026-08-04T13:48:02,532     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-1.0.0-py3-none-any.whl#sha256=1373719036e64a2b9de3b8ddd9e30afb082a915619f07265ed76d9ae507800ae (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.9), version: 1.0.0
2026-08-04T13:48:02,533     Found link https://www.piwheels.org/simple/pathspec/pathspec-0.12.1-py3-none-any.whl#sha256=abdf2ccde2babf20f12de0f090074ebea14a544ece6a038e20fb5e000a30e869 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.8), version: 0.12.1
2026-08-04T13:48:02,534     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.12.0-py3-none-any.whl#sha256=390f6dcb3e7b3863806ddb3eb8ed1784e0120969c7e6c750b8c3ba498c32a8bd (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.8), version: 0.12.0
2026-08-04T13:48:02,534     Found link https://www.piwheels.org/simple/pathspec/pathspec-0.11.2-py3-none-any.whl#sha256=f84591e8abba2bf8747cdaa4d864bc0584d4fc2d45b55a65f3318d417b1281c5 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.7), version: 0.11.2
2026-08-04T13:48:02,535     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.11.1-py3-none-any.whl#sha256=4538b8c1a9ae6c1215257b34c58277ea7a4b4503cd89e8e40abe629467b3866a (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.7), version: 0.11.1
2026-08-04T13:48:02,536     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.11.0-py3-none-any.whl#sha256=9acb9bb79c38e6f91ac3d59b4198c32973429a4f464aaa59208a343e2ff5dafa (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.7), version: 0.11.0
2026-08-04T13:48:02,537     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.10.3-py3-none-any.whl#sha256=64f38dadb6a71bc95c6c3e243513ed47338c106c09aefd1aabee45edf346dd97 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.7), version: 0.10.3
2026-08-04T13:48:02,538     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.10.2-py3-none-any.whl#sha256=26864b20365289a61a42231a76a715ddcb804599167cab37b3fc46c380e9f095 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.7), version: 0.10.2
2026-08-04T13:48:02,539     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.10.1-py3-none-any.whl#sha256=923f9b38056a262be9fca1a5987244dca06729bf6d78d5b14409757ed472c55a (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.7), version: 0.10.1
2026-08-04T13:48:02,540     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.10.0-py3-none-any.whl#sha256=e349080f061045ffdf637dd6c24a855b37e7876ced53fbb00695e14700fc8e6b (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.7), version: 0.10.0
2026-08-04T13:48:02,542     Found link https://www.piwheels.org/simple/pathspec/pathspec-0.9.0-py2.py3-none-any.whl#sha256=a7b4c9447e2d141f575312eec01c1c516f0f6c5655a69cebd1de85e7058d006e (from https://www.piwheels.org/simple/pathspec/) (requires-python:!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7), version: 0.9.0
2026-08-04T13:48:02,544     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.8.1-py2.py3-none-any.whl#sha256=aa0cb481c4041bf52ffa7b0d8fa6cd3e88a2ca4879c533c9153882ee2556790d (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*), version: 0.8.1
2026-08-04T13:48:02,545     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.8.0-py2.py3-none-any.whl#sha256=7d91249d21749788d07a2d0f94147accd8f845507400749ea19c1ec9054a12b0 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*), version: 0.8.0
2026-08-04T13:48:02,546     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.7.0-py2.py3-none-any.whl#sha256=163b0632d4e31cef212976cf57b43d9fd6b0bac6e67c26015d611a647d5e7424 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*), version: 0.7.0
2026-08-04T13:48:02,547     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.6.0-py3-none-any.whl#sha256=f17a61247d3a3aa341475101c48bfc3795bbbfa8c0427dffc3d3ff571b079d72 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 0.6.0
2026-08-04T13:48:02,548     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.9-py3-none-any.whl#sha256=69f9be33fabcd1d4158e843af73db37d492bdf6c2b056fd86e51395580e7979d (from https://www.piwheels.org/simple/pathspec/), version: 0.5.9
2026-08-04T13:48:02,549     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.8-py3-none-any.whl#sha256=380ade04efadb16ac90eb419d2de275d30f93a43bfb7bbbadbed8204532fe014 (from https://www.piwheels.org/simple/pathspec/), version: 0.5.8
2026-08-04T13:48:02,549     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.7-py3-none-any.whl#sha256=93e46339d840c4ce04088e6a9ac6a6fbac3676a3e208159c018b365a3ee6d267 (from https://www.piwheels.org/simple/pathspec/), version: 0.5.7
2026-08-04T13:48:02,550     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.6-py3-none-any.whl#sha256=984dcd94e96eab36402c010acd968db9b695b84f7360925bf31828c728395a99 (from https://www.piwheels.org/simple/pathspec/), version: 0.5.6
2026-08-04T13:48:02,551     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.5-py3-none-any.whl#sha256=778be73d9b36beb85f3299b10df6318052b62e6bb93a67e448928eef63b0c14a (from https://www.piwheels.org/simple/pathspec/), version: 0.5.5
2026-08-04T13:48:02,552     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.4-py3-none-any.whl#sha256=ab31edc92131e8d231c3e4cde59470e0c391bc5630546164ab272a7f9bba0028 (from https://www.piwheels.org/simple/pathspec/), version: 0.5.4
2026-08-04T13:48:02,553     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.3-py3-none-any.whl#sha256=7ed0088c8300bfba01d3c467e10d49e821ff8c77b9dda0e6b943e848c012be09 (from https://www.piwheels.org/simple/pathspec/), version: 0.5.3
2026-08-04T13:48:02,554     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.2-py3-none-any.whl#sha256=49b0aab0d4998ade058dd2f5d8f5e47a572a455d07f6f6ee0e7aa809bd1d60d1 (from https://www.piwheels.org/simple/pathspec/), version: 0.5.2
2026-08-04T13:48:02,555     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.1-py3-none-any.whl#sha256=f5e9bab5e19a8974de12d29eee6fab5b2dc8610b6b6e2ee40839586cd5c0e269 (from https://www.piwheels.org/simple/pathspec/), version: 0.5.1
2026-08-04T13:48:02,555     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.5.0-py3-none-any.whl#sha256=9d2a36fd1ff0bf4b79ba1c24ec700a27de5e554041d4c01fa5fea2880e36136e (from https://www.piwheels.org/simple/pathspec/), version: 0.5.0
2026-08-04T13:48:02,556     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.4.0-py3-none-any.whl#sha256=d1def471cfadef7ef90a554077df40fac7233f536d43e2e8c11516494c111f9c (from https://www.piwheels.org/simple/pathspec/), version: 0.4.0
2026-08-04T13:48:02,557     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.3.4-py3-none-any.whl#sha256=6e7791e29d7348d6dd7c93190a962f5c415cbd0122de61b79ff95f1dad376fca (from https://www.piwheels.org/simple/pathspec/), version: 0.3.4
2026-08-04T13:48:02,558     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.3.3-py3-none-any.whl#sha256=011a5a22d7887cc36c6431ffc614c624fe2dae978815d22259c4d7a7dcc959dc (from https://www.piwheels.org/simple/pathspec/), version: 0.3.3
2026-08-04T13:48:02,559     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.3.2-py3-none-any.whl#sha256=57d022f6df1f5a38f12dc507f689ec046e857edd95ab53b71869e9b1b410b3bd (from https://www.piwheels.org/simple/pathspec/), version: 0.3.2
2026-08-04T13:48:02,560     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.3.1-py3-none-any.whl#sha256=b215fa6f2e73a4561c485fc98faf8f43a738377a92e15dc2820fd7eeec431ac0 (from https://www.piwheels.org/simple/pathspec/), version: 0.3.1
2026-08-04T13:48:02,561     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.3.0-py3-none-any.whl#sha256=f0979da39115b557a8f3c9beb3ff2e97282bf7f4d95f3f05c38ccf276fe7b6bf (from https://www.piwheels.org/simple/pathspec/), version: 0.3.0
2026-08-04T13:48:02,561     Found link https://archive1.piwheels.org/simple/pathspec/pathspec-0.2.2-py3-none-any.whl#sha256=60d3648c1335438627bfcbcaae40f635c759d5651cbd7de9c6d5079de887a0b4 (from https://www.piwheels.org/simple/pathspec/), version: 0.2.2
2026-08-04T13:48:02,562   Skipping link: not a file: https://www.piwheels.org/simple/pathspec/
2026-08-04T13:48:02,563   Skipping link: not a file: https://pypi.org/simple/pathspec/
2026-08-04T13:48:02,575   Given no hashes to check 27 links for project 'pathspec': discarding no candidates
2026-08-04T13:48:02,580   Collecting pathspec>=0.12.0 (from scikit-build-core>=0.11.0)
2026-08-04T13:48:02,581     Obtaining dependency information for pathspec>=0.12.0 from https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl.metadata
2026-08-04T13:48:02,582     Created temporary directory: /tmp/pip-unpack-zqic8jsm
2026-08-04T13:48:02,584     Found index url https://www.piwheels.org/simple/
2026-08-04T13:48:02,585     Looking up "https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl.metadata" in the cache
2026-08-04T13:48:02,588     Current age based on date: 3098
2026-08-04T13:48:02,593     https://www.piwheels.org:443 "GET /simple/pathspec/pathspec-1.1.1-py3-none-any.whl.metadata HTTP/1.1" 304 0
2026-08-04T13:48:02,604     Using cached https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl.metadata (14 kB)
2026-08-04T13:48:02,607     Created temporary directory: /tmp/pip-metadata-u_84dht4
2026-08-04T13:48:02,623   Created temporary directory: /tmp/pip-unpack-jy25y35_
2026-08-04T13:48:02,625   Found index url https://www.piwheels.org/simple/
2026-08-04T13:48:02,626   Looking up "https://www.piwheels.org/simple/scikit-build-core/scikit_build_core-1.0.3-py3-none-any.whl" in the cache
2026-08-04T13:48:02,629   Current age based on date: 6400
2026-08-04T13:48:02,637   https://www.piwheels.org:443 "GET /simple/scikit-build-core/scikit_build_core-1.0.3-py3-none-any.whl HTTP/1.1" 304 0
2026-08-04T13:48:02,643   Using cached https://www.piwheels.org/simple/scikit-build-core/scikit_build_core-1.0.3-py3-none-any.whl (278 kB)
2026-08-04T13:48:02,651   Downloading link https://www.piwheels.org/simple/scikit-build-core/scikit_build_core-1.0.3-py3-none-any.whl#sha256=8285a37fce025fd7bd4eca7665836091dab95a4f9375660e1ffc3cf70dcb6ab2 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.8) to /tmp/pip-unpack-jy25y35_/scikit_build_core-1.0.3-py3-none-any.whl
2026-08-04T13:48:02,653   Found index url https://www.piwheels.org/simple/
2026-08-04T13:48:02,654   Looking up "https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl" in the cache
2026-08-04T13:48:02,657   Current age based on date: 2536
2026-08-04T13:48:02,663   https://www.piwheels.org:443 "GET /simple/packaging/packaging-26.2-py3-none-any.whl HTTP/1.1" 304 0
2026-08-04T13:48:02,668   Using cached https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl (100 kB)
2026-08-04T13:48:02,672   Downloading link https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl#sha256=5fc45236b9446107ff2415ce77c807cee2862cb6fac22b8a73826d0693b0980e (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.8) to /tmp/pip-unpack-jy25y35_/packaging-26.2-py3-none-any.whl
2026-08-04T13:48:02,674   Found index url https://www.piwheels.org/simple/
2026-08-04T13:48:02,675   Looking up "https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl" in the cache
2026-08-04T13:48:02,678   Current age based on date: 3097
2026-08-04T13:48:02,683   https://www.piwheels.org:443 "GET /simple/pathspec/pathspec-1.1.1-py3-none-any.whl HTTP/1.1" 304 0
2026-08-04T13:48:02,689   Using cached https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl (57 kB)
2026-08-04T13:48:02,692   Downloading link https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl#sha256=a00ce642f577bf7f473932318056212bc4f8bfdf53128c78bbd5af0b9b20b189 (from https://www.piwheels.org/simple/pathspec/) (requires-python:>=3.9) to /tmp/pip-unpack-jy25y35_/pathspec-1.1.1-py3-none-any.whl
2026-08-04T13:48:03,618   Installing collected packages: pathspec, packaging, scikit-build-core
2026-08-04T13:48:03,934     Creating /tmp/pip-build-env-7dhrjru1/overlay/local/bin
2026-08-04T13:48:03,936     changing mode of /tmp/pip-build-env-7dhrjru1/overlay/local/bin/scikit-build to 755
2026-08-04T13:48:03,938     changing mode of /tmp/pip-build-env-7dhrjru1/overlay/local/bin/scikit-build-core to 755

2026-08-04T13:48:03,953   Successfully installed packaging-26.2 pathspec-1.1.1 scikit-build-core-1.0.3
2026-08-04T13:48:03,954   Removed build tracker: '/tmp/pip-build-tracker-ks59so73'
2026-08-04T13:48:04,184   Installing build dependencies: finished with status 'done'
2026-08-04T13:48:04,192   Getting requirements to build wheel: started
2026-08-04T13:48:04,193   Running command Getting requirements to build wheel
2026-08-04T13:48:05,237   Getting requirements to build wheel: finished with status 'done'
2026-08-04T13:48:05,240   Created temporary directory: /tmp/pip-modern-metadata-ggutx270
2026-08-04T13:48:05,242   Preparing metadata (pyproject.toml): started
2026-08-04T13:48:05,243   Running command Preparing metadata (pyproject.toml)
2026-08-04T13:48:06,212   2026-08-04 13:48:06,212 - scikit_build_core - WARNING - Unknown keys in top-level of pyproject.toml: variant
2026-08-04T13:48:06,305   *** scikit-build-core 1.0.3 using CMake 3.31.6 (metadata_wheel)
2026-08-04T13:48:06,433   Preparing metadata (pyproject.toml): finished with status 'done'
2026-08-04T13:48:06,439   Source in /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900 has version 3.4.0, which satisfies requirement xgboost-cpu==3.4.0 from https://files.pythonhosted.org/packages/de/17/bc5021799fd948d6364446b9ca633e0287ad91de1dae13d8be35e7976a58/xgboost_cpu-3.4.0.tar.gz
2026-08-04T13:48:06,440   Removed xgboost-cpu==3.4.0 from https://files.pythonhosted.org/packages/de/17/bc5021799fd948d6364446b9ca633e0287ad91de1dae13d8be35e7976a58/xgboost_cpu-3.4.0.tar.gz from build tracker '/tmp/pip-build-tracker-ks59so73'
2026-08-04T13:48:06,448 Created temporary directory: /tmp/pip-unpack-rb4n6cwr
2026-08-04T13:48:06,449 Created temporary directory: /tmp/pip-unpack-jcdmmw23
2026-08-04T13:48:06,449 Building wheels for collected packages: xgboost-cpu
2026-08-04T13:48:06,453   Created temporary directory: /tmp/pip-wheel-uzubdsnn
2026-08-04T13:48:06,453   Destination directory: /tmp/pip-wheel-uzubdsnn
2026-08-04T13:48:06,455   Building wheel for xgboost-cpu (pyproject.toml): started
2026-08-04T13:48:06,456   Running command Building wheel for xgboost-cpu (pyproject.toml)
2026-08-04T13:48:07,153   2026-08-04 13:48:07,153 - scikit_build_core - WARNING - Unknown keys in top-level of pyproject.toml: variant
2026-08-04T13:48:07,208   *** scikit-build-core 1.0.3 using CMake 3.31.6 (wheel)
2026-08-04T13:48:07,227   *** Configuring CMake...
2026-08-04T13:48:07,331   loading initial cache file build/py3-none-linux_armv7l/CMakeInit.txt
2026-08-04T13:48:07,374   -- xgboost-python: building libxgboost from sources at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src
2026-08-04T13:48:07,693   -- The CXX compiler identification is GNU 14.2.0
2026-08-04T13:48:07,946   -- The C compiler identification is GNU 14.2.0
2026-08-04T13:48:07,983   -- Detecting CXX compiler ABI info
2026-08-04T13:48:08,315   -- Detecting CXX compiler ABI info - done
2026-08-04T13:48:08,387   -- Check for working CXX compiler: /usr/bin/arm-linux-gnueabihf-g++ - skipped
2026-08-04T13:48:08,389   -- Detecting CXX compile features
2026-08-04T13:48:08,394   -- Detecting CXX compile features - done
2026-08-04T13:48:08,481   -- Detecting C compiler ABI info
2026-08-04T13:48:08,779   -- Detecting C compiler ABI info - done
2026-08-04T13:48:08,845   -- Check for working C compiler: /usr/bin/arm-linux-gnueabihf-gcc - skipped
2026-08-04T13:48:08,847   -- Detecting C compile features
2026-08-04T13:48:08,849   -- Detecting C compile features - done
2026-08-04T13:48:08,888   -- CMake version 3.31.6
2026-08-04T13:48:08,891   -- Performing Test XGBOOST_MM_PREFETCH_PRESENT
2026-08-04T13:48:09,065   -- Performing Test XGBOOST_MM_PREFETCH_PRESENT - Failed
2026-08-04T13:48:09,066   -- Performing Test XGBOOST_BUILTIN_PREFETCH_PRESENT
2026-08-04T13:48:09,441   -- Performing Test XGBOOST_BUILTIN_PREFETCH_PRESENT - Success
2026-08-04T13:48:09,442   -- xgboost VERSION: 3.4.0
2026-08-04T13:48:09,452   -- Performing Test CMAKE_HAVE_LIBC_PTHREAD
2026-08-04T13:48:09,764   -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
2026-08-04T13:48:09,768   -- Found Threads: TRUE
2026-08-04T13:48:10,854   -- Found OpenMP_C: -fopenmp (found version "4.5")
2026-08-04T13:48:11,303   -- Found OpenMP_CXX: -fopenmp (found version "4.5")
2026-08-04T13:48:11,305   -- Found OpenMP: TRUE (found version "4.5") found components: C CXX
2026-08-04T13:48:11,335   -- Found OpenMP_C: -fopenmp (found version "4.5")
2026-08-04T13:48:11,337   -- Found OpenMP_CXX: -fopenmp (found version "4.5")
2026-08-04T13:48:11,339   -- Looking for clock_gettime in rt
2026-08-04T13:48:11,627   -- Looking for clock_gettime in rt - found
2026-08-04T13:48:11,630   -- Looking for fopen64
2026-08-04T13:48:11,814   -- Looking for fopen64 - not found
2026-08-04T13:48:11,816   -- Looking for C++ include cxxabi.h
2026-08-04T13:48:12,216   -- Looking for C++ include cxxabi.h - found
2026-08-04T13:48:12,217   -- Looking for nanosleep
2026-08-04T13:48:12,517   -- Looking for nanosleep - found
2026-08-04T13:48:12,530   -- Looking for backtrace
2026-08-04T13:48:12,863   -- Looking for backtrace - found
2026-08-04T13:48:12,864   -- backtrace facility detected in default set of libraries
2026-08-04T13:48:12,865   -- Found Backtrace: /usr/include
2026-08-04T13:48:12,869   -- /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/cmake/build_config.h.in -> include/dmlc/build_config.h
2026-08-04T13:48:12,876   -- Performing Test SUPPORT_MSSE2
2026-08-04T13:48:13,006   -- Performing Test SUPPORT_MSSE2 - Failed
2026-08-04T13:48:13,143   -- Configuring done (5.8s)
2026-08-04T13:48:13,349   -- Generating done (0.2s)
2026-08-04T13:48:13,407   -- Build files have been written to: /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/build/py3-none-linux_armv7l
2026-08-04T13:48:13,555   *** Building project with Ninja...
2026-08-04T13:48:21,956   [1/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/recordio.cc.o
2026-08-04T13:48:23,434   [2/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/recordio_split.cc.o
2026-08-04T13:48:24,236   [3/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/config.cc.o
2026-08-04T13:48:24,736   [4/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/line_split.cc.o
2026-08-04T13:48:36,755   [5/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/indexed_recordio_split.cc.o
2026-08-04T13:48:36,844   [6/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/local_filesys.cc.o
2026-08-04T13:48:39,438   [7/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/filesys.cc.o
2026-08-04T13:48:46,585   [8/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io.cc.o
2026-08-04T13:48:52,500   [9/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/c_api/c_api_error.cc.o
2026-08-04T13:49:06,618   [10/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/c_api/coll_c_api.cc.o
2026-08-04T13:49:06,618   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:13:
2026-08-04T13:49:06,618   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = float; int kDim = 1]’:
2026-08-04T13:49:06,619   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,619      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,619         |                                                                                ^
2026-08-04T13:49:06,619   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’:
2026-08-04T13:49:06,619   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:49:06,620      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T13:49:06,620         |                      ^~~~~~~~~
2026-08-04T13:49:06,620   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,620      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,620         |                                                                                ^
2026-08-04T13:49:06,620   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = signed char; int kDim = 1]’:
2026-08-04T13:49:06,621   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,621      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,621         |                                                                                ^
2026-08-04T13:49:06,621   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = short int; int kDim = 1]’:
2026-08-04T13:49:06,621   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,621      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,621         |                                                                                ^
2026-08-04T13:49:06,622   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = int; int kDim = 1]’:
2026-08-04T13:49:06,622   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,622      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,622         |                                                                                ^
2026-08-04T13:49:06,622   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = long long int; int kDim = 1]’:
2026-08-04T13:49:06,622   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long int, 1>’ changed in GCC 7.1
2026-08-04T13:49:06,623      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T13:49:06,623         |                      ^~~~~~~~~
2026-08-04T13:49:06,623   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,623      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,623         |                                                                                ^
2026-08-04T13:49:06,623   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = unsigned int; int kDim = 1]’:
2026-08-04T13:49:06,624   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,624      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,624         |                                                                                ^
2026-08-04T13:49:06,624   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = long long unsigned int; int kDim = 1]’:
2026-08-04T13:49:06,624   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long unsigned int, 1>’ changed in GCC 7.1
2026-08-04T13:49:06,625      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T13:49:06,626         |                      ^~~~~~~~~
2026-08-04T13:49:06,626   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,626      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,626         |                                                                                ^
2026-08-04T13:49:06,627   In lambda function,
2026-08-04T13:49:06,627       inlined from ‘auto xgboost::DispatchDType(ArrayInterfaceHandler::Type, Fn) [with Fn = collective::Allreduce(void*, std::size_t, int32_t, int)::<lambda(auto:10)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/../data/array_interface.h:629:22,
2026-08-04T13:49:06,627       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-04T13:49:06,627   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:37:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:49:06,627      37 |     auto rc = Allreduce(&ctx, *GlobalCommGroup(), data, static_cast<Op>(op));
2026-08-04T13:49:06,627         |          ^~
2026-08-04T13:49:06,628   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:37:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:49:06,628   In lambda function,
2026-08-04T13:49:06,628       inlined from ‘auto xgboost::DispatchDType(ArrayInterfaceHandler::Type, Fn) [with Fn = collective::Allreduce(void*, std::size_t, int32_t, int)::<lambda(auto:10)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/../data/array_interface.h:651:22,
2026-08-04T13:49:06,635       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-04T13:49:06,635   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:37:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long int, 1>’ changed in GCC 7.1
2026-08-04T13:49:06,635      37 |     auto rc = Allreduce(&ctx, *GlobalCommGroup(), data, static_cast<Op>(op));
2026-08-04T13:49:06,636         |          ^~
2026-08-04T13:49:06,636   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:37:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long int, 1>’ changed in GCC 7.1
2026-08-04T13:49:06,636   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = unsigned char; int kDim = 1]’,
2026-08-04T13:49:06,636       inlined from ‘xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)::<lambda(auto:10)> [with auto:10 = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:37:10,
2026-08-04T13:49:06,636       inlined from ‘auto xgboost::DispatchDType(ArrayInterfaceHandler::Type, Fn) [with Fn = collective::Allreduce(void*, std::size_t, int32_t, int)::<lambda(auto:10)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/../data/array_interface.h:654:22,
2026-08-04T13:49:06,637       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-04T13:49:06,637   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,637      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,637         |                                                                                ^
2026-08-04T13:49:06,638   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = short unsigned int; int kDim = 1]’,
2026-08-04T13:49:06,638       inlined from ‘xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)::<lambda(auto:10)> [with auto:10 = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:37:10,
2026-08-04T13:49:06,638       inlined from ‘auto xgboost::DispatchDType(ArrayInterfaceHandler::Type, Fn) [with Fn = collective::Allreduce(void*, std::size_t, int32_t, int)::<lambda(auto:10)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/../data/array_interface.h:657:22,
2026-08-04T13:49:06,638       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-04T13:49:06,638   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,639      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:49:06,639         |                                                                                ^
2026-08-04T13:49:06,639   In lambda function,
2026-08-04T13:49:06,639       inlined from ‘auto xgboost::DispatchDType(ArrayInterfaceHandler::Type, Fn) [with Fn = collective::Allreduce(void*, std::size_t, int32_t, int)::<lambda(auto:10)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/../data/array_interface.h:663:22,
2026-08-04T13:49:06,639       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-04T13:49:06,639   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:37:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long unsigned int, 1>’ changed in GCC 7.1
2026-08-04T13:49:06,639      37 |     auto rc = Allreduce(&ctx, *GlobalCommGroup(), data, static_cast<Op>(op));
2026-08-04T13:49:06,640         |          ^~
2026-08-04T13:49:06,640   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:37:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long unsigned int, 1>’ changed in GCC 7.1
2026-08-04T13:49:06,640   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allreduce.h:14:
2026-08-04T13:49:06,640   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/broadcast.h: In function ‘xgboost::collective::Result xgboost::collective::Broadcast(const xgboost::Context*, const CommGroup&, xgboost::linalg::VectorView<T>, int32_t) [with T = signed char]’:
2026-08-04T13:49:06,640   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/broadcast.h:40:76: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,640      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-04T13:49:06,640         |                                                                            ^
2026-08-04T13:49:06,640   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/coll_c_api.cc:12:
2026-08-04T13:49:06,641   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::Allgather(const xgboost::Context*, const CommGroup&, xgboost::linalg::VectorView<T>) [with T = signed char]’:
2026-08-04T13:49:06,641   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../collective/allgather.h:118:46: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:06,641     118 |   return backend->Allgather(ctx, cctx, erased);
2026-08-04T13:49:06,641         |                                              ^
2026-08-04T13:49:18,555   [11/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/input_split_base.cc.o
2026-08-04T13:49:20,934   [12/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/allgather.cc.o
2026-08-04T13:49:20,934   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::BroadcastAllgatherV(const xgboost::collective::Comm&, xgboost::common::Span<const long long int>, xgboost::common::Span<signed char>)’:
2026-08-04T13:49:20,935   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<const long long int>’ changed in GCC 7.1
2026-08-04T13:49:20,935      57 | Result BroadcastAllgatherV(Comm const& comm, common::Span<std::int64_t const> sizes,
2026-08-04T13:49:20,935         |        ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:49:20,935   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:20,936   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc: In function ‘xgboost::collective::Result xgboost::collective::detail::RingAllgatherV(const xgboost::collective::Comm&, xgboost::common::Span<const long long int>, xgboost::common::Span<const long long int>, xgboost::common::Span<signed char>)’:
2026-08-04T13:49:20,936   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc:74:22: note: parameter passing for argument of type ‘xgboost::common::Span<const long long int>’ changed in GCC 7.1
2026-08-04T13:49:20,936      74 | [[nodiscard]] Result RingAllgatherV(Comm const& comm, common::Span<std::int64_t const> sizes,
2026-08-04T13:49:20,937         |                      ^~~~~~~~~~~~~~
2026-08-04T13:49:20,937   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc:74:22: note: parameter passing for argument of type ‘xgboost::common::Span<const long long int>’ changed in GCC 7.1
2026-08-04T13:49:20,937   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc:74:22: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:20,937   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingAllgather(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, int32_t, std::shared_ptr<xgboost::collective::Channel>, std::shared_ptr<xgboost::collective::Channel>)’:
2026-08-04T13:49:20,938   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc:19:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:20,938      19 | Result RingAllgather(Comm const& comm, common::Span<std::int8_t> data, std::size_t segment_size,
2026-08-04T13:49:20,938         |        ^~~~~~~~~~~~~
2026-08-04T13:49:20,938   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc:4:
2026-08-04T13:49:20,938   In function ‘xgboost::collective::Result xgboost::collective::AllgatherV(const xgboost::Context*, const CommGroup&, xgboost::linalg::VectorView<T>, std::vector<long long int>*, xgboost::HostDeviceVector<signed char>*) [with T = long long int]’,
2026-08-04T13:49:20,939       inlined from ‘std::vector<std::vector<char> > xgboost::collective::VectorAllgatherV(const xgboost::Context*, const CommGroup&, const std::vector<std::vector<char> >&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc:124:95:
2026-08-04T13:49:20,939   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:146:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:20,939     146 |   auto rc =
2026-08-04T13:49:20,939         |        ^~
2026-08-04T13:49:20,940   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:166:78: note: parameter passing for argument of type ‘xgboost::common::Span<const signed char>’ changed in GCC 7.1
2026-08-04T13:49:20,940     166 |       data.Device().IsCUDA() ? AllgatherVAlgo::kBcast : AllgatherVAlgo::kRing);
2026-08-04T13:49:20,940         |                                                                              ^
2026-08-04T13:49:20,940   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:166:78: note: parameter passing for argument of type ‘xgboost::common::Span<const long long int>’ changed in GCC 7.1
2026-08-04T13:49:20,940   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:166:78: note: parameter passing for argument of type ‘xgboost::common::Span<long long int>’ changed in GCC 7.1
2026-08-04T13:49:20,941   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:166:78: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:20,941   In function ‘xgboost::collective::Result xgboost::collective::AllgatherV(const xgboost::Context*, const CommGroup&, xgboost::linalg::VectorView<T>, std::vector<long long int>*, xgboost::HostDeviceVector<signed char>*) [with T = char]’,
2026-08-04T13:49:20,941       inlined from ‘std::vector<std::vector<char> > xgboost::collective::VectorAllgatherV(const xgboost::Context*, const CommGroup&, const std::vector<std::vector<char> >&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.cc:138:18:
2026-08-04T13:49:20,941   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:146:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:20,941     146 |   auto rc =
2026-08-04T13:49:20,942         |        ^~
2026-08-04T13:49:20,942   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:166:78: note: parameter passing for argument of type ‘xgboost::common::Span<const signed char>’ changed in GCC 7.1
2026-08-04T13:49:20,942     166 |       data.Device().IsCUDA() ? AllgatherVAlgo::kBcast : AllgatherVAlgo::kRing);
2026-08-04T13:49:20,942         |                                                                              ^
2026-08-04T13:49:20,942   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:166:78: note: parameter passing for argument of type ‘xgboost::common::Span<const long long int>’ changed in GCC 7.1
2026-08-04T13:49:20,943   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:166:78: note: parameter passing for argument of type ‘xgboost::common::Span<long long int>’ changed in GCC 7.1
2026-08-04T13:49:20,943   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:166:78: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,239   [13/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/allreduce.cc.o
2026-08-04T13:49:27,239   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = signed char]’:
2026-08-04T13:49:27,240   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,240      57 | Result RingScatterReduceTyped(Comm const& comm, common::Span<std::int8_t> data,
2026-08-04T13:49:27,240         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,241   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = unsigned char]’:
2026-08-04T13:49:27,241   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,241   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = float]’:
2026-08-04T13:49:27,241   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,242   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = double]’:
2026-08-04T13:49:27,242   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,242   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = short int]’:
2026-08-04T13:49:27,242   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,243   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = int]’:
2026-08-04T13:49:27,243   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,243   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = long long int]’:
2026-08-04T13:49:27,243   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,244   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = short unsigned int]’:
2026-08-04T13:49:27,244   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,244   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = unsigned int]’:
2026-08-04T13:49:27,245   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,245   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingScatterReduceTyped(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, std::size_t, const Func&) [with T = long long unsigned int]’:
2026-08-04T13:49:27,245   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:57:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,246   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.h:13,
2026-08-04T13:49:27,246                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:4:
2026-08-04T13:49:27,246   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = float]’:
2026-08-04T13:49:27,247   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:49:27,247      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,247         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,247   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = float]’:
2026-08-04T13:49:27,248   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,248      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,248         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,248   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = double]’:
2026-08-04T13:49:27,249   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<double, 4294967295>’ changed in GCC 7.1
2026-08-04T13:49:27,249      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,249         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,249   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = double]’:
2026-08-04T13:49:27,250   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,250      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,250         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,251   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = signed char]’:
2026-08-04T13:49:27,251   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,251      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,251         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,252   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = signed char]’:
2026-08-04T13:49:27,252   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,252      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,253         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,253   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = short int]’:
2026-08-04T13:49:27,253   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<short int, 4294967295>’ changed in GCC 7.1
2026-08-04T13:49:27,253      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,254         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,254   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = short int]’:
2026-08-04T13:49:27,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,265      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,265         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = int]’:
2026-08-04T13:49:27,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<int, 4294967295>’ changed in GCC 7.1
2026-08-04T13:49:27,266      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,266         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,266   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = int]’:
2026-08-04T13:49:27,267   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,267      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,267         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,267   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = long long int]’:
2026-08-04T13:49:27,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<long long int>’ changed in GCC 7.1
2026-08-04T13:49:27,268      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,268         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = long long int]’:
2026-08-04T13:49:27,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,269      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,270         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,270   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = unsigned char]’:
2026-08-04T13:49:27,270   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<unsigned char, 4294967295>’ changed in GCC 7.1
2026-08-04T13:49:27,271      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,271         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,271   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = unsigned char]’:
2026-08-04T13:49:27,271   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,272      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,272         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,272   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = short unsigned int]’:
2026-08-04T13:49:27,272   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<short unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T13:49:27,273      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,273         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = short unsigned int]’:
2026-08-04T13:49:27,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,273      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,274         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,274   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = unsigned int]’:
2026-08-04T13:49:27,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T13:49:27,283      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,283         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = unsigned int]’:
2026-08-04T13:49:27,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,284      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,284         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,284   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = long long unsigned int]’:
2026-08-04T13:49:27,284   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<long long unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T13:49:27,294      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:27,295         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:27,295   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RingAllreduceSmall(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const xgboost::collective::cpu_impl::Func&) [with T = long long unsigned int]’:
2026-08-04T13:49:27,296   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:21:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,296      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-04T13:49:27,296         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T13:49:27,297   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::RingAllreduce(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, const Func&, xgboost::ArrayInterfaceHandler::Type)’:
2026-08-04T13:49:27,297   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.cc:113:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,297     113 | Result RingAllreduce(Comm const& comm, common::Span<std::int8_t> data, Func const& op,
2026-08-04T13:49:27,297         |        ^~~~~~~~~~~~~
2026-08-04T13:49:27,872   [14/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/broadcast.cc.o
2026-08-04T13:49:27,872   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/broadcast.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::BroadcastTree(const xgboost::collective::Comm&, xgboost::common::Span<signed char>)’:
2026-08-04T13:49:27,873   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/broadcast.cc:18:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,873      18 | Result BroadcastTree(Comm const& comm, common::Span<std::int8_t> data) {
2026-08-04T13:49:27,873         |        ^~~~~~~~~~~~~
2026-08-04T13:49:27,874   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/broadcast.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::{anonymous}::RelayToRoot(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, int32_t)’:
2026-08-04T13:49:27,874   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/broadcast.cc:60:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,875      60 | Result RelayToRoot(Comm const& comm, common::Span<std::int8_t> data, std::int32_t node) {
2026-08-04T13:49:27,875         |        ^~~~~~~~~~~
2026-08-04T13:49:27,875   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/broadcast.cc: In function ‘xgboost::collective::Result xgboost::collective::cpu_impl::Broadcast(const xgboost::collective::Comm&, xgboost::common::Span<signed char>, int32_t)’:
2026-08-04T13:49:27,876   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/broadcast.cc:92:8: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:27,876      92 | Result Broadcast(Comm const& comm, common::Span<std::int8_t> data, std::int32_t root) {
2026-08-04T13:49:27,876         |        ^~~~~~~~~
2026-08-04T13:49:51,564   [15/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/in_memory_handler.cc.o
2026-08-04T13:49:53,253   [16/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/coll.cc.o
2026-08-04T13:49:53,253   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc: In member function ‘virtual xgboost::collective::Result xgboost::collective::Coll::Broadcast(const xgboost::Context*, const xgboost::collective::Comm&, xgboost::common::Span<signed char>, int32_t)’:
2026-08-04T13:49:53,254   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:109:22: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:53,254     109 | [[nodiscard]] Result Coll::Broadcast(Context const* /*ctx*/, Comm const& comm,
2026-08-04T13:49:53,254         |                      ^~~~
2026-08-04T13:49:53,254   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc: In member function ‘virtual xgboost::collective::Result xgboost::collective::Coll::Allreduce(const xgboost::Context*, const xgboost::collective::Comm&, xgboost::common::Span<signed char>, xgboost::ArrayInterfaceHandler::Type, xgboost::collective::Op)’:
2026-08-04T13:49:53,255   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:34:22: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:53,255      34 | [[nodiscard]] Result Coll::Allreduce(Context const* /*ctx*/, Comm const& comm,
2026-08-04T13:49:53,255         |                      ^~~~
2026-08-04T13:49:53,255   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:15:
2026-08-04T13:49:53,256   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = signed char]’:
2026-08-04T13:49:53,256   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allgather.h:57:22: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:53,256      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-04T13:49:53,256         |                      ^~~~~~~~~~~~~
2026-08-04T13:49:53,257   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc: In member function ‘virtual xgboost::collective::Result xgboost::collective::Coll::Allgather(const xgboost::Context*, const xgboost::collective::Comm&, xgboost::common::Span<signed char>)’:
2026-08-04T13:49:53,257   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:114:22: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:53,257     114 | [[nodiscard]] Result Coll::Allgather(Context const* /*ctx*/, Comm const& comm,
2026-08-04T13:49:53,257         |                      ^~~~
2026-08-04T13:49:53,257   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc: In member function ‘virtual xgboost::collective::Result xgboost::collective::Coll::AllgatherV(const xgboost::Context*, const xgboost::collective::Comm&, xgboost::common::Span<const signed char>, xgboost::common::Span<const long long int>, xgboost::common::Span<long long int>, xgboost::common::Span<signed char>, xgboost::collective::AllgatherVAlgo)’:
2026-08-04T13:49:53,258   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:119:22: note: parameter passing for argument of type ‘xgboost::common::Span<const signed char>’ changed in GCC 7.1
2026-08-04T13:49:53,258     119 | [[nodiscard]] Result Coll::AllgatherV(Context const* /*ctx*/, Comm const& comm,
2026-08-04T13:49:53,258         |                      ^~~~
2026-08-04T13:49:53,258   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:119:22: note: parameter passing for argument of type ‘xgboost::common::Span<const long long int>’ changed in GCC 7.1
2026-08-04T13:49:53,258   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:119:22: note: parameter passing for argument of type ‘xgboost::common::Span<long long int>’ changed in GCC 7.1
2026-08-04T13:49:53,259   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:119:22: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:53,259   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:135:69: note: parameter passing for argument of type ‘xgboost::common::Span<const long long int>’ changed in GCC 7.1
2026-08-04T13:49:53,259     135 |       return detail::RingAllgatherV(comm, sizes, recv_segments, recv);
2026-08-04T13:49:53,259         |                                                                     ^
2026-08-04T13:49:53,259   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:135:69: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:53,259   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/coll.cc:137:61: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:49:53,260     137 |       return cpu_impl::BroadcastAllgatherV(comm, sizes, recv);
2026-08-04T13:49:53,260         |                                                             ^
2026-08-04T13:49:53,437   [17/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/nccl_stub.cc.o
2026-08-04T13:49:55,320   [18/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/comm.cc.o
2026-08-04T13:49:58,810   [19/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/comm_group.cc.o
2026-08-04T13:50:07,948   [20/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/result.cc.o
2026-08-04T13:50:12,008   [21/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/data.cc.o
2026-08-04T13:50:12,009   In file included from /usr/include/c++/14/vector:72,
2026-08-04T13:50:12,009                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/base.h:244,
2026-08-04T13:50:12,009                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data.cc:5:
2026-08-04T13:50:12,010   /usr/include/c++/14/bits/vector.tcc: In function ‘void std::vector<_Tp, _Alloc>::_M_range_insert(iterator, _ForwardIterator, _ForwardIterator, std::forward_iterator_tag) [with _ForwardIterator = const long long unsigned int*; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’:
2026-08-04T13:50:12,010   /usr/include/c++/14/bits/vector.tcc:954:7: note: parameter passing for argument of type ‘std::vector<long long unsigned int>::iterator’ changed in GCC 7.1
2026-08-04T13:50:12,010     954 |       vector<_Tp, _Alloc>::
2026-08-04T13:50:12,010         |       ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,010   In file included from /usr/include/c++/14/vector:66:
2026-08-04T13:50:12,011   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,011       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = long long unsigned int; IndexType = long long unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,011       inlined from ‘void dmlc::data::BasicRowIter<IndexType, DType>::Init(dmlc::Parser<IndexType, DType>*) [with IndexType = long long unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-04T13:50:12,011   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,011    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,011         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,012    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,012         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,012   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,012       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = unsigned int; IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,012       inlined from ‘void dmlc::data::DiskRowIter<IndexType, DType>::BuildCache(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-04T13:50:12,012   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,013    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,013         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,013    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,013         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,013   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,013       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = unsigned int; IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,014       inlined from ‘void dmlc::data::BasicRowIter<IndexType, DType>::Init(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15,
2026-08-04T13:50:12,014       inlined from ‘dmlc::data::BasicRowIter<IndexType, DType>::BasicRowIter(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/basic_row_iter.h:28:15,
2026-08-04T13:50:12,014       inlined from ‘dmlc::RowBlockIter<IndexType, DType>* dmlc::data::CreateIter_(const char*, unsigned int, unsigned int, const char*) [with IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data.cc:103:12,
2026-08-04T13:50:12,014       inlined from ‘static dmlc::RowBlockIter<IndexType, DType>* dmlc::RowBlockIter<IndexType, DType>::Create(const char*, unsigned int, unsigned int, const char*) [with IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data.cc:119:45:
2026-08-04T13:50:12,014   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,014    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,015         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,015    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,015         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,015   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,015       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = long long unsigned int; IndexType = long long unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,016       inlined from ‘void dmlc::data::DiskRowIter<IndexType, DType>::BuildCache(dmlc::Parser<IndexType, DType>*) [with IndexType = long long unsigned int; DType = float]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-04T13:50:12,016   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,016    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,016         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,016    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,017         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,017   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,017       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = unsigned int; IndexType = unsigned int; DType = long long int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,017       inlined from ‘void dmlc::data::BasicRowIter<IndexType, DType>::Init(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = long long int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-04T13:50:12,018   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,018    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,018         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,018    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,018         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,019   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,019       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = unsigned int; IndexType = unsigned int; DType = int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,019       inlined from ‘void dmlc::data::BasicRowIter<IndexType, DType>::Init(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-04T13:50:12,019   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,019    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,020         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,020    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,020         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,020   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,020       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = long long unsigned int; IndexType = long long unsigned int; DType = long long int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,021       inlined from ‘void dmlc::data::BasicRowIter<IndexType, DType>::Init(dmlc::Parser<IndexType, DType>*) [with IndexType = long long unsigned int; DType = long long int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-04T13:50:12,021   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,021    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,021         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,021    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,022         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,022   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,022       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = long long unsigned int; IndexType = long long unsigned int; DType = int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,022       inlined from ‘void dmlc::data::BasicRowIter<IndexType, DType>::Init(dmlc::Parser<IndexType, DType>*) [with IndexType = long long unsigned int; DType = int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-04T13:50:12,022   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,023    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,023         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,023    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,023         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,023   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,023       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = unsigned int; IndexType = unsigned int; DType = int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,024       inlined from ‘void dmlc::data::DiskRowIter<IndexType, DType>::BuildCache(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-04T13:50:12,024   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,034    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,035         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,035    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,035         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,035   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,035       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = unsigned int; IndexType = unsigned int; DType = long long int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,036       inlined from ‘void dmlc::data::DiskRowIter<IndexType, DType>::BuildCache(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = long long int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-04T13:50:12,036   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,036    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,036         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,036    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,037         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,037   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,037       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = long long unsigned int; IndexType = long long unsigned int; DType = long long int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,037       inlined from ‘void dmlc::data::DiskRowIter<IndexType, DType>::BuildCache(dmlc::Parser<IndexType, DType>*) [with IndexType = long long unsigned int; DType = long long int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-04T13:50:12,037   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,037    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,037         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,038    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,038         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,038   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:50:12,038       inlined from ‘void dmlc::data::RowBlockContainer<IndexType, DType>::Push(dmlc::RowBlock<I, DType>) [with I = long long unsigned int; IndexType = long long unsigned int; DType = int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-04T13:50:12,038       inlined from ‘void dmlc::data::DiskRowIter<IndexType, DType>::BuildCache(dmlc::Parser<IndexType, DType>*) [with IndexType = long long unsigned int; DType = int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-04T13:50:12,038   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
2026-08-04T13:50:12,038    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:50:12,038         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,038    1489 |                           std::__iterator_category(__first));
2026-08-04T13:50:12,039         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:50:12,068   [22/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/cache_manager.cc.o
2026-08-04T13:50:13,118   [23/119] Linking CXX static library xgboost_cpp_build/dmlc-core/libdmlc.a
2026-08-04T13:50:17,505   [24/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/socket.cc.o
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2026-08-04T13:50:24,051   [27/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/cuda_dr_utils.cc.o
2026-08-04T13:50:24,269   [28/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/cuda_stream.cc.o
2026-08-04T13:50:27,639   [29/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/common.cc.o
2026-08-04T13:50:36,491   [30/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/cuda_rt_utils.cc.o
2026-08-04T13:50:36,492   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/cuda_rt_utils.cc: In function ‘std::string xgboost::curt::PrintUuid(xgboost::common::Span<const unsigned char, 16>)’:
2026-08-04T13:50:36,492   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/cuda_rt_utils.cc:186:27: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned char, 16>’ changed in GCC 7.1
2026-08-04T13:50:36,492     186 | [[nodiscard]] std::string PrintUuid(common::Span<unsigned char const, kUuidLength>) { return {}; }
2026-08-04T13:50:36,492         |                           ^~~~~~~~~
2026-08-04T13:50:36,493   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/cuda_rt_utils.cc: In function ‘void xgboost::curt::GetUuid(xgboost::common::Span<unsigned char>, int32_t)’:
2026-08-04T13:50:36,493   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/cuda_rt_utils.cc:184:6: note: parameter passing for argument of type ‘xgboost::common::Span<unsigned char>’ changed in GCC 7.1
2026-08-04T13:50:36,493     184 | void GetUuid(xgboost::common::Span<unsigned char>, std::int32_t) { common::AssertGPUSupport(); }
2026-08-04T13:50:36,493         |      ^~~~~~~
2026-08-04T13:50:38,480   [31/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/tracker.cc.o
2026-08-04T13:50:40,933   [32/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/error_msg.cc.o
2026-08-04T13:50:44,387   [33/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/expectile_loss_utils.cc.o
2026-08-04T13:50:44,724   [34/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/column_matrix.cc.o
2026-08-04T13:51:00,376   [35/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/io.cc.o
2026-08-04T13:51:02,489   [36/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/linalg_op.cc.o
2026-08-04T13:51:15,116   [37/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/numeric.cc.o
2026-08-04T13:51:16,624   [38/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/numa_topo.cc.o
2026-08-04T13:51:16,666   [39/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/json.cc.o
2026-08-04T13:51:26,877   [40/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/optional_weight.cc.o
2026-08-04T13:51:29,512   [41/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/param_array.cc.o
2026-08-04T13:51:31,455   [42/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/host_device_vector.cc.o
2026-08-04T13:51:31,456   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc: In constructor ‘xgboost::HostDeviceVector<T>::HostDeviceVector(std::initializer_list<_Tp>, xgboost::DeviceOrd) [with T = double]’:
2026-08-04T13:51:31,457   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc:43:1: note: parameter passing for argument of type ‘std::initializer_list<double>’ changed in GCC 7.1
2026-08-04T13:51:31,457      43 | HostDeviceVector<T>::HostDeviceVector(std::initializer_list<T> init, DeviceOrd)
2026-08-04T13:51:31,457         | ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:31,458   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc: In constructor ‘xgboost::HostDeviceVector<T>::HostDeviceVector(std::initializer_list<_Tp>, xgboost::DeviceOrd) [with T = xgboost::detail::GradientPairInternal<double>]’:
2026-08-04T13:51:31,458   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc:43:1: note: parameter passing for argument of type ‘std::initializer_list<xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T13:51:31,458   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc: In constructor ‘xgboost::HostDeviceVector<T>::HostDeviceVector(std::initializer_list<_Tp>, xgboost::DeviceOrd) [with T = long long unsigned int]’:
2026-08-04T13:51:31,459   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc:43:1: note: parameter passing for argument of type ‘std::initializer_list<long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:31,459   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc: In member function ‘void xgboost::HostDeviceVector<T>::Copy(std::initializer_list<_Tp>) [with T = double]’:
2026-08-04T13:51:31,459   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc:141:6: note: parameter passing for argument of type ‘std::initializer_list<double>’ changed in GCC 7.1
2026-08-04T13:51:31,460     141 | void HostDeviceVector<T>::Copy(std::initializer_list<T> other) {
2026-08-04T13:51:31,460         |      ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:31,461   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc: In member function ‘void xgboost::HostDeviceVector<T>::Copy(std::initializer_list<_Tp>) [with T = xgboost::detail::GradientPairInternal<double>]’:
2026-08-04T13:51:31,461   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc:141:6: note: parameter passing for argument of type ‘std::initializer_list<xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T13:51:31,461   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc: In member function ‘void xgboost::HostDeviceVector<T>::Copy(std::initializer_list<_Tp>) [with T = long long unsigned int]’:
2026-08-04T13:51:31,462   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc:141:6: note: parameter passing for argument of type ‘std::initializer_list<long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:31,462   In file included from /usr/include/c++/14/vector:72,
2026-08-04T13:51:31,462                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/base.h:17,
2026-08-04T13:51:31,462                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc:9:
2026-08-04T13:51:31,463   /usr/include/c++/14/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = xgboost::detail::GradientPairInternal<double>; _Alloc = std::allocator<xgboost::detail::GradientPairInternal<double> >]’:
2026-08-04T13:51:31,463   /usr/include/c++/14/bits/vector.tcc:700:5: note: parameter passing for argument of type ‘std::vector<xgboost::detail::GradientPairInternal<double>, std::allocator<xgboost::detail::GradientPairInternal<double> > >::iterator’ changed in GCC 7.1
2026-08-04T13:51:31,463     700 |     vector<_Tp, _Alloc>::
2026-08-04T13:51:31,464         |     ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:31,464   In file included from /usr/include/c++/14/vector:66:
2026-08-04T13:51:31,464   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = xgboost::detail::GradientPairInternal<double>; _Alloc = std::allocator<xgboost::detail::GradientPairInternal<double> >]’,
2026-08-04T13:51:31,464       inlined from ‘void xgboost::HostDeviceVector<T>::Resize(size_t) [with T = xgboost::detail::GradientPairInternal<double>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/host_device_vector.cc:120:22:
2026-08-04T13:51:31,475   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::detail::GradientPairInternal<double>*, std::vector<xgboost::detail::GradientPairInternal<double>, std::allocator<xgboost::detail::GradientPairInternal<double> > > >’ changed in GCC 7.1
2026-08-04T13:51:31,475    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:51:31,475         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:33,105   [43/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/pseudo_huber.cc.o
2026-08-04T13:51:44,832   [44/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/hist_util.cc.o
2026-08-04T13:51:44,832   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘bool xgboost::common::BuildSparseHistByBlocks(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, short unsigned int>]’:
2026-08-04T13:51:44,832   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,832     204 | bool BuildSparseHistByBlocks(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,833         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,833   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘bool xgboost::common::BuildSparseHistByBlocks(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned char>]’:
2026-08-04T13:51:44,833   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,833   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘bool xgboost::common::BuildSparseHistByBlocks(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned int>]’:
2026-08-04T13:51:44,834   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,834   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘bool xgboost::common::BuildSparseHistByBlocks(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, short unsigned int>]’:
2026-08-04T13:51:44,834   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,835   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘bool xgboost::common::BuildSparseHistByBlocks(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned char>]’:
2026-08-04T13:51:44,835   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,835   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘bool xgboost::common::BuildSparseHistByBlocks(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned int>]’:
2026-08-04T13:51:44,836   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,836   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::IncrementHist(GHistRow, ConstGHistRow, std::size_t, std::size_t)’:
2026-08-04T13:51:44,836   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:88:6: note: parameter passing for argument of type ‘xgboost::common::GHistRow’ {aka ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T13:51:44,837      88 | void IncrementHist(GHistRow dst, ConstGHistRow add, std::size_t begin, std::size_t end) {
2026-08-04T13:51:44,837         |      ^~~~~~~~~~~~~
2026-08-04T13:51:44,837   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:88:6: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T13:51:44,838   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::CopyHist(GHistRow, GHistRow, size_t, size_t)’:
2026-08-04T13:51:44,838   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:100:6: note: parameter passing for argument of type ‘xgboost::common::GHistRow’ {aka ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T13:51:44,838     100 | void CopyHist(GHistRow dst, const GHistRow src, size_t begin, size_t end) {
2026-08-04T13:51:44,838         |      ^~~~~~~~
2026-08-04T13:51:44,838   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:100:6: note: parameter passing for argument of type ‘const xgboost::common::GHistRow’ {aka ‘const xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T13:51:44,839   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::SubtractionHist(GHistRow, GHistRow, GHistRow, size_t, size_t)’:
2026-08-04T13:51:44,839   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:112:6: note: parameter passing for argument of type ‘xgboost::common::GHistRow’ {aka ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T13:51:44,839     112 | void SubtractionHist(GHistRow dst, const GHistRow src1, const GHistRow src2, size_t begin,
2026-08-04T13:51:44,839         |      ^~~~~~~~~~~~~~~
2026-08-04T13:51:44,839   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:112:6: note: parameter passing for argument of type ‘const xgboost::common::GHistRow’ {aka ‘const xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T13:51:44,840   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:112:6: note: parameter passing for argument of type ‘const xgboost::common::GHistRow’ {aka ‘const xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T13:51:44,840   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<false, true, false, unsigned int>]’:
2026-08-04T13:51:44,840   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,840     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,841         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,841   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<false, true, false, unsigned int>]’,
2026-08-04T13:51:44,845       inlined from ‘xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<false, true, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,845       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = false; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,845   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,845     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:44,846         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,846   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,846     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:44,846         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,846   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<false, true, false, short unsigned int>]’:
2026-08-04T13:51:44,846   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,847     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,847         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,847   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<false, true, false, short unsigned int>]’,
2026-08-04T13:51:44,847       inlined from ‘xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<false, true, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,847       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = false; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,847   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,847     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:44,848         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,848   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,848     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:44,848         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,848   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<true, true, false, unsigned int>]’:
2026-08-04T13:51:44,849   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,849     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,849         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,849   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,849     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,849         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,850   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned int>]’,
2026-08-04T13:51:44,850       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,850       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,850   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,850     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:44,851         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,851   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, true, false, unsigned int>]’,
2026-08-04T13:51:44,864       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,865       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,865       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,865   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,865     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,866         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,866   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned int>]’,
2026-08-04T13:51:44,866       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,866       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,867   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,867     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:44,867         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,867   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, true, false, unsigned int>]’,
2026-08-04T13:51:44,867       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,868       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,868       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,868   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,868     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,869         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,869   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<true, true, false, short unsigned int>]’:
2026-08-04T13:51:44,869   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,869     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,869         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,870   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,870     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,870         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,871   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, short unsigned int>]’,
2026-08-04T13:51:44,871       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,871       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,872   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,872     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:44,873         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,873   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, true, false, short unsigned int>]’,
2026-08-04T13:51:44,873       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,874       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,874       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,874   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,875     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,875         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,875   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, short unsigned int>]’,
2026-08-04T13:51:44,876       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,876       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,876   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,877     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:44,877         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,877   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, true, false, short unsigned int>]’,
2026-08-04T13:51:44,878       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,878       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,879       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,879   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,879     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,880         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,880   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<false, false, false, unsigned int>]’:
2026-08-04T13:51:44,880   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,880     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,880         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,881   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<false, false, false, short unsigned int>]’:
2026-08-04T13:51:44,881   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,894   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<false, true, false, unsigned char>]’:
2026-08-04T13:51:44,895   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,896   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<false, true, false, unsigned char>]’,
2026-08-04T13:51:44,896       inlined from ‘xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<false, true, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,897       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = false; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,897   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,897     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:44,898         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,898   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,898     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:44,898         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,899   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<true, false, false, unsigned int>]’:
2026-08-04T13:51:44,899   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,899     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,899         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,899   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,900     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,900         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,900   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<true, false, false, short unsigned int>]’:
2026-08-04T13:51:44,900   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,900     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,901         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,901   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,901     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,901         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,902   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<true, true, false, unsigned char>]’:
2026-08-04T13:51:44,902   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,902     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,902         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,903   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,903     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,903         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,903   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned char>]’,
2026-08-04T13:51:44,903       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,904       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,904   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,904     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:44,904         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,915   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, true, false, unsigned char>]’,
2026-08-04T13:51:44,916       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,916       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,917       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,917   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,917     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,917         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,917   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned char>]’,
2026-08-04T13:51:44,918       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,918       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,918   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,919     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:44,919         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,920   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, true, false, unsigned char>]’,
2026-08-04T13:51:44,920       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, true, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,921       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, true, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,921       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = true; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9:
2026-08-04T13:51:44,921   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,921     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,922         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,922   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<false, false, false, unsigned char>]’:
2026-08-04T13:51:44,922   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,922     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,923         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,923   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = false; BuildingManager = GHistBuildingManager<true, false, false, unsigned char>]’:
2026-08-04T13:51:44,923   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:303:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,923   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,924     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,924         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,924   In file included from /usr/include/c++/14/vector:72,
2026-08-04T13:51:44,934                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.h:16,
2026-08-04T13:51:44,935                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:5:
2026-08-04T13:51:44,935   /usr/include/c++/14/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’:
2026-08-04T13:51:44,936   /usr/include/c++/14/bits/vector.tcc:700:5: note: parameter passing for argument of type ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> >::iterator’ changed in GCC 7.1
2026-08-04T13:51:44,936     700 |     vector<_Tp, _Alloc>::
2026-08-04T13:51:44,937         |     ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,937   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘xgboost::common::HistogramCuts xgboost::common::SketchOnDMatrix(const xgboost::Context*, xgboost::DMatrix*, xgboost::bst_bin_t, bool, Span<const float, 4294967295>)’:
2026-08-04T13:51:44,937   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:53:15: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:51:44,938      53 | HistogramCuts SketchOnDMatrix(Context const *ctx, DMatrix *m, bst_bin_t max_bins, bool use_sorted,
2026-08-04T13:51:44,938         |               ^~~~~~~~~~~~~~~
2026-08-04T13:51:44,938   In file included from /usr/include/c++/14/vector:66:
2026-08-04T13:51:44,939   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:51:44,939       inlined from ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> > xgboost::common::CalcColumnSize(const Batch&, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::SparsePageAdapterBatch; IsValid = SketchOnDMatrix(const xgboost::Context*, xgboost::DMatrix*, xgboost::bst_bin_t, bool, Span<const float, 4294967295>)::<lambda(auto:64)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:785:18,
2026-08-04T13:51:44,940       inlined from ‘xgboost::common::HistogramCuts xgboost::common::SketchOnDMatrix(const xgboost::Context*, xgboost::DMatrix*, xgboost::bst_bin_t, bool, Span<const float, 4294967295>)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:61:49:
2026-08-04T13:51:44,940   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:51:44,940    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:51:44,940         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,940   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘xgboost::common::HistogramCuts xgboost::common::SketchOnDMatrix(const xgboost::Context*, xgboost::DMatrix*, xgboost::bst_bin_t, bool, Span<const float, 4294967295>)’:
2026-08-04T13:51:44,941   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:70:70: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:51:44,941      70 |                                   HostSketchContainer::UseGroup(info));
2026-08-04T13:51:44,941         |                                                                      ^
2026-08-04T13:51:44,941   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:70:70: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:51:44,941   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:72:28: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:51:44,942      72 |       container.PushRowPage(page, info, hessian);
2026-08-04T13:51:44,942         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,942   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:72:28: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:51:44,942   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:77:70: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:51:44,943      77 |                                   HostSketchContainer::UseGroup(info)};
2026-08-04T13:51:44,943         |                                                                      ^
2026-08-04T13:51:44,943   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:77:70: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:51:44,943   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:79:28: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:51:44,943      79 |       container.PushColPage(page, info, hessian);
2026-08-04T13:51:44,944         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,944   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:79:28: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:51:44,944   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned int>]’,
2026-08-04T13:51:44,944       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,955       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,955       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,955   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,956     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:44,956         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,956   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, false, false, unsigned int>]’,
2026-08-04T13:51:44,956       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,957       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,957       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,958       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,958   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,958     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,958         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,959   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned int>]’,
2026-08-04T13:51:44,959       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,960       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,960       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,961   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,961     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:44,961         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,962   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, false, false, unsigned int>]’,
2026-08-04T13:51:44,962       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,962       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,962       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,963       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,963   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,963     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,963         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,963   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned char>]’,
2026-08-04T13:51:44,964       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,964       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,964       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,975   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,975     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:44,975         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,975   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, false, false, unsigned char>]’,
2026-08-04T13:51:44,975       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,976       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,976       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,976       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,977   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,977     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,977         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,977   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned char>]’,
2026-08-04T13:51:44,978       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,978       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,978       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,979   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,979     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:44,979         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,979   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, false, false, unsigned char>]’,
2026-08-04T13:51:44,979       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,980       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,980       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,980       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,980   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,981     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,981         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,981   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::BuildHist(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool) [with bool any_missing = true]’:
2026-08-04T13:51:44,981   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:499:6: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >’ changed in GCC 7.1
2026-08-04T13:51:44,982     499 | void BuildHist(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:44,982         |      ^~~~~~~~~
2026-08-04T13:51:44,982   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:499:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,982   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:499:6: note: parameter passing for argument of type ‘xgboost::common::GHistRow’ {aka ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T13:51:44,983   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, short unsigned int>]’,
2026-08-04T13:51:44,983       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,983       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,984       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,984   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,984     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:44,995         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,995   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, false, false, short unsigned int>]’,
2026-08-04T13:51:44,995       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,995       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,996       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,996       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,996   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,996     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,996         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,996   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, short unsigned int>]’,
2026-08-04T13:51:44,997       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,997       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,997       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,997   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,998     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:44,998         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:44,998   In function ‘void xgboost::common::RowsWiseBuildHistKernel(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with bool do_prefetch = true; BuildingManager = GHistBuildingManager<true, false, false, short unsigned int>]’,
2026-08-04T13:51:44,998       inlined from ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<true, false, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:487:55,
2026-08-04T13:51:44,998       inlined from ‘xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<true, false, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:44,999       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:44,999       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<true>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = true; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:44,999   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:310:49: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:44,999     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-04T13:51:44,999         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:45,000   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<false, false, false, unsigned int>]’,
2026-08-04T13:51:45,000       inlined from ‘xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<false, false, false, unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:45,000       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = false; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:45,000       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = false; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:45,000   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:45,000     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:45,001         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:45,001   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:45,001     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:45,001         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:45,001   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<false, false, false, unsigned char>]’,
2026-08-04T13:51:45,002       inlined from ‘xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<false, false, false, unsigned char>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:45,002       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = false; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:45,002       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = false; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = unsigned char]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:45,002   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:45,003     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:45,003         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:45,003   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:45,003     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:45,003         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:45,004   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::BuildHist(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool) [with bool any_missing = false]’:
2026-08-04T13:51:45,004   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:499:6: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >’ changed in GCC 7.1
2026-08-04T13:51:45,004     499 | void BuildHist(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-04T13:51:45,015         |      ^~~~~~~~~
2026-08-04T13:51:45,015   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:499:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:45,015   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:499:6: note: parameter passing for argument of type ‘xgboost::common::GHistRow’ {aka ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T13:51:45,015   In function ‘void xgboost::common::BuildHistDispatch(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow) [with BuildingManager = GHistBuildingManager<false, false, false, short unsigned int>]’,
2026-08-04T13:51:45,016       inlined from ‘xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)> [with auto:66 = xgboost::common::GHistBuildingManager<false, false, false, short unsigned int>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:507:9,
2026-08-04T13:51:45,016       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = false; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:194:9,
2026-08-04T13:51:45,016       inlined from ‘static void xgboost::common::GHistBuildingManager<_any_missing, _first_page, _read_by_column, BinIdxTypeName>::DispatchAndExecute(const xgboost::common::RuntimeFlags&, Fn&&) [with Fn = xgboost::common::BuildHist<false>(Span<const xgboost::detail::GradientPairInternal<float> >, Span<const long long unsigned int>, const xgboost::GHistIndexMatrix&, GHistRow, bool)::<lambda(auto:66)>; bool _any_missing = false; bool _first_page = false; bool _read_by_column = false; BinIdxTypeName = short unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:183:15:
2026-08-04T13:51:45,016   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:483:54: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:45,017     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-04T13:51:45,017         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:45,017   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/hist_util.cc:492:56: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:51:45,017     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-04T13:51:45,017         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:51:45,273   [45/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/quantile_loss_utils.cc.o
2026-08-04T13:52:12,685   [46/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/random.cc.o
2026-08-04T13:52:13,695   [47/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/survival_util.cc.o
2026-08-04T13:52:25,568   [48/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/timer.cc.o
2026-08-04T13:52:31,469   [49/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/threading_utils.cc.o
2026-08-04T13:52:34,636   [50/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/c_api/c_api.cc.o
2026-08-04T13:52:34,637   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/c_api.cc:30:
2026-08-04T13:52:34,637   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../data/proxy_dmatrix.h: In member function ‘virtual xgboost::DMatrix* xgboost::data::DMatrixProxy::Slice(xgboost::common::Span<const int>)’:
2026-08-04T13:52:34,638   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/../data/proxy_dmatrix.h:108:12: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T13:52:34,638     108 |   DMatrix* Slice(common::Span<int32_t const> /*ridxs*/) override {
2026-08-04T13:52:34,639         |            ^~~~~
2026-08-04T13:52:34,639   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/c_api.cc: In function ‘int XGDMatrixSliceDMatrixEx(DMatrixHandle, const int*, xgboost::bst_ulong, void**, int)’:
2026-08-04T13:52:34,639   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/c_api/c_api.cc:599:91: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T13:52:34,640     599 |   *out = new std::shared_ptr<DMatrix>(dmat->Slice({idxset, static_cast<std::size_t>(len)}));
2026-08-04T13:52:34,641         |                                                                                           ^
2026-08-04T13:52:37,784   [51/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/ranking_utils.cc.o
2026-08-04T13:52:37,784   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/ranking_utils.cc: In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::MakeRankOnCUDA(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’:
2026-08-04T13:52:37,785   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/ranking_utils.cc:68:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:52:37,785      68 | common::Span<std::size_t const> RankingCache::MakeRankOnCUDA(Context const*,
2026-08-04T13:52:37,785         |                                 ^~~~~~~~~~~~
2026-08-04T13:52:37,785   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/ranking_utils.cc: In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::MakeRankOnCPU(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’:
2026-08-04T13:52:37,786   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/ranking_utils.cc:47:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:52:37,786      47 | common::Span<std::size_t const> RankingCache::MakeRankOnCPU(Context const* ctx,
2026-08-04T13:52:37,786         |                                 ^~~~~~~~~~~~
2026-08-04T13:52:39,946   [52/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/version.cc.o
2026-08-04T13:52:44,483   [53/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/stats.cc.o
2026-08-04T13:52:44,483   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/aggregator.h:14,
2026-08-04T13:52:44,484                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/stats.cc:9:
2026-08-04T13:52:44,484   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = float; int kDim = 1]’,
2026-08-04T13:52:44,484       inlined from ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = float; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:63:53,
2026-08-04T13:52:44,484       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = float; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/aggregator.h:34:65:
2026-08-04T13:52:44,485   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:52:44,485      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:52:44,485         |                                                                                ^
2026-08-04T13:52:44,485   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = long long int; int kDim = 1]’:
2026-08-04T13:52:44,486   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long int, 1>’ changed in GCC 7.1
2026-08-04T13:52:44,486      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T13:52:44,486         |                      ^~~~~~~~~
2026-08-04T13:52:44,486   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:52:44,487      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:52:44,487         |                                                                                ^
2026-08-04T13:52:44,487   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = long long int; int kDim = 1]’,
2026-08-04T13:52:44,487       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = long long int; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/aggregator.h:34:65,
2026-08-04T13:52:44,487       inlined from ‘void xgboost::common::SampleMean(const xgboost::Context*, xgboost::linalg::Matrix<float>&, xgboost::linalg::Vector<float>*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/stats.cc:74:35:
2026-08-04T13:52:44,488   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long int, 1>’ changed in GCC 7.1
2026-08-04T13:52:44,488      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T13:52:44,488         |                                                     ^
2026-08-04T13:52:44,488   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long int, 1>’ changed in GCC 7.1
2026-08-04T13:52:44,489   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’:
2026-08-04T13:52:44,489   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:52:44,489      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T13:52:44,489         |                      ^~~~~~~~~
2026-08-04T13:52:44,489   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:52:44,490      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:52:44,490         |                                                                                ^
2026-08-04T13:52:44,490   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T13:52:44,490       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/aggregator.h:34:65,
2026-08-04T13:52:44,491       inlined from ‘void xgboost::common::WeightedSampleMean(const xgboost::Context*, xgboost::linalg::Matrix<float>&, const xgboost::HostDeviceVector<float>&, xgboost::linalg::Vector<float>*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/stats.cc:102:35:
2026-08-04T13:52:44,491   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:52:44,491      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T13:52:44,491         |                                                     ^
2026-08-04T13:52:44,491   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:52:50,954   [54/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/array_interface.cc.o
2026-08-04T13:52:58,622   [55/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/batch_utils.cc.o
2026-08-04T13:53:04,289   [56/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/quantile.cc.o
2026-08-04T13:53:04,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In instantiation of ‘xgboost::common::HostSketchContainer::HostSketchContainer(const xgboost::Context*, xgboost::bst_bin_t, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, std::vector<long long unsigned int, std::allocator<long long unsigned int> >, bool)::<lambda(auto:55)> [with auto:55 = unsigned int]’:
2026-08-04T13:53:04,290   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/threading_utils.h:184:9:   required from ‘void xgboost::common::ParallelFor(Index, int32_t, Sched, Func&&) [with Index = unsigned int; Func = HostSketchContainer::HostSketchContainer(const xgboost::Context*, xgboost::bst_bin_t, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, std::vector<long long unsigned int, std::allocator<long long unsigned int> >, bool)::<lambda(auto:55)>; int32_t = int]’
2026-08-04T13:53:04,290     184 |       fn(i);
2026-08-04T13:53:04,290         |       ~~^~~
2026-08-04T13:53:04,291   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:36:14:   required from here
2026-08-04T13:53:04,291      36 |   ParallelFor(sketches_.size(), n_threads_, Sched::Auto(), [&](auto i) {
2026-08-04T13:53:04,291         |   ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,291      37 |     auto eps = SketchEpsilon(max_bins_, columns_size_[i]);
2026-08-04T13:53:04,292         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,292      38 |     if (!IsCat(this->feature_types_, i)) {
2026-08-04T13:53:04,292         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,292      39 |       sketches_[i] = WQSketch{columns_size_[i], eps};
2026-08-04T13:53:04,292         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,293      40 |     }
2026-08-04T13:53:04,293         |     ~
2026-08-04T13:53:04,293      41 |   });
2026-08-04T13:53:04,293         |   ~~
2026-08-04T13:53:04,293   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:39:20: warning: narrowing conversion of ‘((xgboost::common::HostSketchContainer*)this)->xgboost::common::HostSketchContainer::columns_size_.std::vector<long long unsigned int, std::allocator<long long unsigned int> >::operator[](i)’ from ‘__gnu_cxx::__alloc_traits<std::allocator<long long unsigned int>, long long unsigned int>::value_type’ {aka ‘long long unsigned int’} to ‘size_t’ {aka ‘unsigned int’} [-Wnarrowing]
2026-08-04T13:53:04,294      39 |       sketches_[i] = WQSketch{columns_size_[i], eps};
2026-08-04T13:53:04,294         |       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,294   In file included from /usr/include/c++/14/bits/stl_algo.h:61,
2026-08-04T13:53:04,295                    from /usr/include/c++/14/algorithm:61,
2026-08-04T13:53:04,295                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/parameter.h:9,
2026-08-04T13:53:04,295                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/parameter.h:11,
2026-08-04T13:53:04,295                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/logging.h:15,
2026-08-04T13:53:04,295                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/context.h:9,
2026-08-04T13:53:04,296                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/host_device_vector.h:52,
2026-08-04T13:53:04,296                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/data.h:14,
2026-08-04T13:53:04,296                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:10,
2026-08-04T13:53:04,296                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:4:
2026-08-04T13:53:04,296   /usr/include/c++/14/bits/stl_heap.h: In function ‘void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<pair<float, float>*, vector<pair<float, float>, allocator<pair<float, float> > > >; _Distance = int; _Tp = pair<float, float>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<xgboost::common::Queue<>::PopSummary<xgboost::common::WQSummaryContainer>(xgboost::common::WQSummaryContainer*)::<lambda(const xgboost::common::Queue<>::QEntry&, const xgboost::common::Queue<>::QEntry&)> >]’:
2026-08-04T13:53:04,297   /usr/include/c++/14/bits/stl_heap.h:224:5: note: parameter passing for argument of type ‘std::pair<float, float>’ when C++17 is enabled changed to match C++14 in GCC 10.1
2026-08-04T13:53:04,297     224 |     __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex,
2026-08-04T13:53:04,297         |     ^~~~~~~~~~~~~
2026-08-04T13:53:04,297   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h: In member function ‘void xgboost::common::WQSummary<DType, RType>::SetStorage(xgboost::common::Span<Entry>) [with DType = float; RType = float]’:
2026-08-04T13:53:04,297   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:440:8: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,298     440 |   void SetStorage(Span<Entry> storage) {
2026-08-04T13:53:04,298         |        ^~~~~~~~~~
2026-08-04T13:53:04,298   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In function ‘T xgboost::common::{anonymous}::ReadPOD(xgboost::common::Span<const std::byte>, std::size_t*) [with T = long long unsigned int]’:
2026-08-04T13:53:04,298   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:80:17: note: parameter passing for argument of type ‘xgboost::common::Span<const std::byte>’ changed in GCC 7.1
2026-08-04T13:53:04,299      80 | [[nodiscard]] T ReadPOD(Span<std::byte const> bytes, std::size_t *cursor) {
2026-08-04T13:53:04,299         |                 ^~~~~~~
2026-08-04T13:53:04,299   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In static member function ‘static void xgboost::common::{anonymous}::SketchReducePayload::AppendEntries(std::vector<std::byte>*, std::size_t, std::size_t, xgboost::common::Span<const xgboost::common::WQSummary<>::Entry, 4294967295>)’:
2026-08-04T13:53:04,299   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:131:15: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,299     131 |   static void AppendEntries(std::vector<std::byte> *bytes, std::size_t n_features, std::size_t i,
2026-08-04T13:53:04,300         |               ^~~~~~~~~~~~~
2026-08-04T13:53:04,300   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h: In member function ‘void xgboost::common::WQSummaryContainer::Reserve(size_t)’:
2026-08-04T13:53:04,300   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:560:21: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,300     560 |     this->SetStorage({dmlc::BeginPtr(space), space.size()});
2026-08-04T13:53:04,301         |     ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,301   In member function ‘xgboost::common::WQSummaryContainer& xgboost::common::WQSummaryContainer::operator=(xgboost::common::WQSummaryContainer&&)’,
2026-08-04T13:53:04,301       inlined from ‘xgboost::common::WQSummaryContainer& xgboost::common::WQSummaryContainer::operator=(xgboost::common::WQSummaryContainer&&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:545:23,
2026-08-04T13:53:04,301       inlined from ‘xgboost::common::WQuantileSketch& xgboost::common::WQuantileSketch::operator=(xgboost::common::WQuantileSketch&&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:565:7,
2026-08-04T13:53:04,301       inlined from ‘xgboost::common::HostSketchContainer::HostSketchContainer(const xgboost::Context*, xgboost::bst_bin_t, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, std::vector<long long unsigned int, std::allocator<long long unsigned int> >, bool)::<lambda(auto:55)> [with auto:55 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:39:20:
2026-08-04T13:53:04,302   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:550:21: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,302     550 |     this->SetStorage({dmlc::BeginPtr(this->space), this->space.size()});
2026-08-04T13:53:04,302         |     ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,303   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In static member function ‘static xgboost::common::{anonymous}::CategoricalReducePayload xgboost::common::{anonymous}::CategoricalReducePayload::Parse(xgboost::common::Span<std::byte>)’:
2026-08-04T13:53:04,303   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:285:49: note: parameter passing for argument of type ‘xgboost::common::Span<std::byte>’ changed in GCC 7.1
2026-08-04T13:53:04,303     285 |   [[nodiscard]] static CategoricalReducePayload Parse(Span<std::byte> bytes) {
2026-08-04T13:53:04,303         |                                                 ^~~~~
2026-08-04T13:53:04,303   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In static member function ‘static xgboost::common::{anonymous}::SketchReducePayload xgboost::common::{anonymous}::SketchReducePayload::Parse(xgboost::common::Span<std::byte>)’:
2026-08-04T13:53:04,304   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:156:44: note: parameter passing for argument of type ‘xgboost::common::Span<std::byte>’ changed in GCC 7.1
2026-08-04T13:53:04,304     156 |   [[nodiscard]] static SketchReducePayload Parse(Span<std::byte> bytes) {
2026-08-04T13:53:04,304         |                                            ^~~~~
2026-08-04T13:53:04,315   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h: In member function ‘void xgboost::common::WQSummary<DType, RType>::SetPruneSorted(xgboost::common::Span<const xgboost::Entry>, const std::vector<float, std::allocator<float> >&, size_t) [with DType = float; RType = float]’:
2026-08-04T13:53:04,315   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:112:8: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::Entry>’ changed in GCC 7.1
2026-08-04T13:53:04,315     112 |   void SetPruneSorted(common::Span<::xgboost::Entry const> column,
2026-08-04T13:53:04,315         |        ^~~~~~~~~~~~~~
2026-08-04T13:53:04,316   In member function ‘void xgboost::common::WQuantileSketch::PushSorted(xgboost::common::Span<const xgboost::Entry>, const std::vector<float, std::allocator<float> >&, size_t)’,
2026-08-04T13:53:04,316       inlined from ‘xgboost::common::HostSketchContainer::PushColPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:612:31:
2026-08-04T13:53:04,316   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:644:31: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::Entry>’ changed in GCC 7.1
2026-08-04T13:53:04,317     644 |     this->temp_.SetPruneSorted(column, weights, max_size);
2026-08-04T13:53:04,317         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,317   In member function ‘void xgboost::common::WQuantileSketch::PushSorted(xgboost::common::Span<const xgboost::Entry>, const std::vector<float, std::allocator<float> >&, size_t)’,
2026-08-04T13:53:04,317       inlined from ‘xgboost::common::HostSketchContainer::PushColPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:612:31,
2026-08-04T13:53:04,318       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::HostSketchContainer::PushColPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:53:04,318       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS0_19HostSketchContainer11PushColPageERKNS_10SparsePageERKNS_8MetaInfoENS0_4SpanIKfLj4294967295EEEEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/threading_utils.h:230:18:
2026-08-04T13:53:04,318   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:644:31: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::Entry>’ changed in GCC 7.1
2026-08-04T13:53:04,318     644 |     this->temp_.SetPruneSorted(column, weights, max_size);
2026-08-04T13:53:04,319         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,319   In member function ‘void xgboost::common::WQuantileSketch::PushSorted(xgboost::common::Span<const xgboost::Entry>, const std::vector<float, std::allocator<float> >&, size_t)’,
2026-08-04T13:53:04,319       inlined from ‘xgboost::common::HostSketchContainer::PushColPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:612:31,
2026-08-04T13:53:04,319       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::HostSketchContainer::PushColPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:53:04,319       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS0_19HostSketchContainer11PushColPageERKNS_10SparsePageERKNS_8MetaInfoENS0_4SpanIKfLj4294967295EEEEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.1’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/threading_utils.h:211:18:
2026-08-04T13:53:04,320   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:644:31: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::Entry>’ changed in GCC 7.1
2026-08-04T13:53:04,320     644 |     this->temp_.SetPruneSorted(column, weights, max_size);
2026-08-04T13:53:04,320         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,320   In member function ‘void xgboost::common::WQuantileSketch::PushSorted(xgboost::common::Span<const xgboost::Entry>, const std::vector<float, std::allocator<float> >&, size_t)’,
2026-08-04T13:53:04,321       inlined from ‘xgboost::common::HostSketchContainer::PushColPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:612:31,
2026-08-04T13:53:04,321       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::HostSketchContainer::PushColPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:53:04,321       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS0_19HostSketchContainer11PushColPageERKNS_10SparsePageERKNS_8MetaInfoENS0_4SpanIKfLj4294967295EEEEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.5’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/threading_utils.h:238:16:
2026-08-04T13:53:04,321   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:644:31: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::Entry>’ changed in GCC 7.1
2026-08-04T13:53:04,322     644 |     this->temp_.SetPruneSorted(column, weights, max_size);
2026-08-04T13:53:04,322         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,322   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In function ‘std::vector<float, std::allocator<float> > xgboost::common::{anonymous}::MergeWeights(const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>, bool, int32_t)’:
2026-08-04T13:53:04,322   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:46:20: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,322      46 | std::vector<float> MergeWeights(MetaInfo const &info, Span<float const> hessian, bool use_group,
2026-08-04T13:53:04,322         |                    ^~~~~~~~~~~~
2026-08-04T13:53:04,323   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In member function ‘void xgboost::common::HostSketchContainer::PushColPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)’:
2026-08-04T13:53:04,323   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:592:6: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,323     592 | void HostSketchContainer::PushColPage(SparsePage const &page, MetaInfo const &info,
2026-08-04T13:53:04,323         |      ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,323   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In member function ‘std::vector<std::set<float> > xgboost::common::HostSketchContainer::AllreduceCategories(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’:
2026-08-04T13:53:04,323   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:389:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T13:53:04,324     389 | auto HostSketchContainer::AllreduceCategories(Context const *ctx,
2026-08-04T13:53:04,324         |      ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,324   In lambda function,
2026-08-04T13:53:04,324       inlined from ‘std::enable_if_t<((bool)is_invocable_v<Fn, xgboost::common::Span<const T, 4294967295>, xgboost::common::Span<const T, 4294967295>, std::vector<T, std::allocator<_CharT> >*>), xgboost::collective::Result> xgboost::collective::AllreduceV(const Comm&, std::vector<T>*, Fn) [with T = std::byte; Fn = xgboost::common::HostSketchContainer::AllreduceCategories(const xgboost::Context*, xgboost::common::Span<const unsigned int>)::<lambda(xgboost::common::Span<const std::byte>, xgboost::common::Span<const std::byte>, std::vector<std::byte>*)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:176:12,
2026-08-04T13:53:04,335       inlined from ‘std::enable_if_t<((bool)is_invocable_v<Fn, xgboost::common::Span<const T, 4294967295>, xgboost::common::Span<const T, 4294967295>, std::vector<T, std::allocator<_CharT> >*>), xgboost::collective::Result> xgboost::collective::AllreduceV(const xgboost::Context*, const CommGroup&, std::vector<T>*, Fn) [with T = std::byte; Fn = xgboost::common::HostSketchContainer::AllreduceCategories(const xgboost::Context*, xgboost::common::Span<const unsigned int>)::<lambda(xgboost::common::Span<const std::byte>, xgboost::common::Span<const std::byte>, std::vector<std::byte>*)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:210:38,
2026-08-04T13:53:04,335       inlined from ‘std::enable_if_t<((bool)is_invocable_v<Fn, xgboost::common::Span<const T, 4294967295>, xgboost::common::Span<const T, 4294967295>, std::vector<T, std::allocator<_CharT> >*>), xgboost::collective::Result> xgboost::collective::AllreduceV(const xgboost::Context*, std::vector<T>*, Fn) [with T = std::byte; Fn = xgboost::common::HostSketchContainer::AllreduceCategories(const xgboost::Context*, xgboost::common::Span<const unsigned int>)::<lambda(xgboost::common::Span<const std::byte>, xgboost::common::Span<const std::byte>, std::vector<std::byte>*)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:217:57,
2026-08-04T13:53:04,335       inlined from ‘std::vector<std::set<float> > xgboost::common::HostSketchContainer::AllreduceCategories(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:430:8:
2026-08-04T13:53:04,335   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:412:73: note: parameter passing for argument of type ‘xgboost::common::Span<std::byte>’ changed in GCC 7.1
2026-08-04T13:53:04,336     412 |             Span<std::byte>{const_cast<std::byte *>(a.data()), a.size()});
2026-08-04T13:53:04,336         |                                                                         ^
2026-08-04T13:53:04,336   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:414:73: note: parameter passing for argument of type ‘xgboost::common::Span<std::byte>’ changed in GCC 7.1
2026-08-04T13:53:04,336     414 |             Span<std::byte>{const_cast<std::byte *>(b.data()), b.size()});
2026-08-04T13:53:04,337         |                                                                         ^
2026-08-04T13:53:04,337   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In member function ‘std::vector<std::set<float> > xgboost::common::HostSketchContainer::AllreduceCategories(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’:
2026-08-04T13:53:04,337   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:433:81: note: parameter passing for argument of type ‘xgboost::common::Span<std::byte>’ changed in GCC 7.1
2026-08-04T13:53:04,337     433 |   auto reduced_payload = CategoricalReducePayload::Parse(Span<std::byte>{merged});
2026-08-04T13:53:04,338         |                                                                                 ^
2026-08-04T13:53:04,338   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/aggregator.h:14,
2026-08-04T13:53:04,338                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:13:
2026-08-04T13:53:04,338   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = unsigned int; int kDim = 1]’:
2026-08-04T13:53:04,339   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:53:04,339      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:53:04,339         |                                                                                ^
2026-08-04T13:53:04,339   In member function ‘xgboost::common::WQSummaryContainer& xgboost::common::WQSummaryContainer::operator=(xgboost::common::WQSummaryContainer&&)’,
2026-08-04T13:53:04,339       inlined from ‘xgboost::common::WQSummaryContainer& xgboost::common::WQSummaryContainer::operator=(xgboost::common::WQSummaryContainer&&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:545:23,
2026-08-04T13:53:04,340       inlined from ‘xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)::<lambda(size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:460:58:
2026-08-04T13:53:04,340   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:550:21: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,340     550 |     this->SetStorage({dmlc::BeginPtr(this->space), this->space.size()});
2026-08-04T13:53:04,341         |     ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,341   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In member function ‘std::vector<xgboost::common::WQSummaryContainer> xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’:
2026-08-04T13:53:04,341   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:442:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T13:53:04,341     442 | auto HostSketchContainer::AllReduce(Context const *ctx, Span<bst_feature_t const> numeric_features)
2026-08-04T13:53:04,342         |      ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,342   In static member function ‘static std::vector<std::byte> xgboost::common::{anonymous}::SketchReducePayload::SerializeFromSummaries(xgboost::common::Span<const unsigned int>, const std::vector<xgboost::common::WQSummaryContainer>&, const std::vector<unsigned int>&)’,
2026-08-04T13:53:04,342       inlined from ‘std::vector<xgboost::common::WQSummaryContainer> xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:471:73:
2026-08-04T13:53:04,343   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:112:20: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,343     112 |       AppendEntries(&bytes, numeric_features.size(), i, out_entries);
2026-08-04T13:53:04,343         |       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,343   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:112:20: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,344   In lambda function,
2026-08-04T13:53:04,344       inlined from ‘std::enable_if_t<((bool)is_invocable_v<Fn, xgboost::common::Span<const T, 4294967295>, xgboost::common::Span<const T, 4294967295>, std::vector<T, std::allocator<_CharT> >*>), xgboost::collective::Result> xgboost::collective::AllreduceV(const Comm&, std::vector<T>*, Fn) [with T = std::byte; Fn = xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)::<lambda(xgboost::common::Span<const std::byte>, xgboost::common::Span<const std::byte>, std::vector<std::byte>*)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:176:12,
2026-08-04T13:53:04,344       inlined from ‘std::enable_if_t<((bool)is_invocable_v<Fn, xgboost::common::Span<const T, 4294967295>, xgboost::common::Span<const T, 4294967295>, std::vector<T, std::allocator<_CharT> >*>), xgboost::collective::Result> xgboost::collective::AllreduceV(const xgboost::Context*, const CommGroup&, std::vector<T>*, Fn) [with T = std::byte; Fn = xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)::<lambda(xgboost::common::Span<const std::byte>, xgboost::common::Span<const std::byte>, std::vector<std::byte>*)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:210:38,
2026-08-04T13:53:04,355       inlined from ‘std::enable_if_t<((bool)is_invocable_v<Fn, xgboost::common::Span<const T, 4294967295>, xgboost::common::Span<const T, 4294967295>, std::vector<T, std::allocator<_CharT> >*>), xgboost::collective::Result> xgboost::collective::AllreduceV(const xgboost::Context*, std::vector<T>*, Fn) [with T = std::byte; Fn = xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)::<lambda(xgboost::common::Span<const std::byte>, xgboost::common::Span<const std::byte>, std::vector<std::byte>*)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/../collective/allreduce.h:217:57,
2026-08-04T13:53:04,355       inlined from ‘std::vector<xgboost::common::WQSummaryContainer> xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:507:8:
2026-08-04T13:53:04,355   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:478:73: note: parameter passing for argument of type ‘xgboost::common::Span<std::byte>’ changed in GCC 7.1
2026-08-04T13:53:04,355     478 |             Span<std::byte>{const_cast<std::byte *>(a.data()), a.size()});
2026-08-04T13:53:04,356         |                                                                         ^
2026-08-04T13:53:04,356   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:480:73: note: parameter passing for argument of type ‘xgboost::common::Span<std::byte>’ changed in GCC 7.1
2026-08-04T13:53:04,356     480 |             Span<std::byte>{const_cast<std::byte *>(b.data()), b.size()});
2026-08-04T13:53:04,356         |                                                                         ^
2026-08-04T13:53:04,357   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:505:45: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,357     505 |           SketchReducePayload::AppendEntries(out, numeric_features.size(), i, pruned_entries);
2026-08-04T13:53:04,357         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,357   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:505:45: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,358   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In member function ‘std::vector<xgboost::common::WQSummaryContainer> xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’:
2026-08-04T13:53:04,358   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:511:76: note: parameter passing for argument of type ‘xgboost::common::Span<std::byte>’ changed in GCC 7.1
2026-08-04T13:53:04,358     511 |   auto reduced_payload = SketchReducePayload::Parse(Span<std::byte>{merged});
2026-08-04T13:53:04,359         |                                                                            ^
2026-08-04T13:53:04,359   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In member function ‘xgboost::common::HistogramCuts xgboost::common::HostSketchContainer::MakeCuts(const xgboost::Context*, const xgboost::MetaInfo&)’:
2026-08-04T13:53:04,359   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:562:92: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T13:53:04,359     562 |   auto reduced_numerical = this->AllReduce(ctx, Span<bst_feature_t const>{numeric_features});
2026-08-04T13:53:04,359         |                                                                                            ^
2026-08-04T13:53:04,360   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:562:92: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T13:53:04,360   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:564:85: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T13:53:04,360     564 |       this->AllreduceCategories(ctx, Span<bst_feature_t const>{categorical_features});
2026-08-04T13:53:04,360         |                                                                                     ^
2026-08-04T13:53:04,360   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:564:85: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T13:53:04,361   In constructor ‘xgboost::common::WQSummaryContainer::WQSummaryContainer(xgboost::common::WQSummaryContainer&&)’,
2026-08-04T13:53:04,361       inlined from ‘xgboost::common::WQuantileSketch::WQuantileSketch(xgboost::common::WQuantileSketch&&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:565:7,
2026-08-04T13:53:04,361       inlined from ‘void std::__new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = xgboost::common::WQuantileSketch; _Args = {xgboost::common::WQuantileSketch}; _Tp = xgboost::common::WQuantileSketch]’ at /usr/include/c++/14/bits/new_allocator.h:191:4,
2026-08-04T13:53:04,361       inlined from ‘static void std::allocator_traits<std::allocator<_CharT> >::construct(allocator_type&, _Up*, _Args&& ...) [with _Up = xgboost::common::WQuantileSketch; _Args = {xgboost::common::WQuantileSketch}; _Tp = xgboost::common::WQuantileSketch]’ at /usr/include/c++/14/bits/alloc_traits.h:575:17,
2026-08-04T13:53:04,362       inlined from ‘void std::__relocate_object_a(_Tp*, _Up*, _Allocator&) [with _Tp = xgboost::common::WQuantileSketch; _Up = xgboost::common::WQuantileSketch; _Allocator = allocator<xgboost::common::WQuantileSketch>]’ at /usr/include/c++/14/bits/stl_uninitialized.h:1075:26,
2026-08-04T13:53:04,362       inlined from ‘_ForwardIterator std::__relocate_a_1(_InputIterator, _InputIterator, _ForwardIterator, _Allocator&) [with _InputIterator = xgboost::common::WQuantileSketch*; _ForwardIterator = xgboost::common::WQuantileSketch*; _Allocator = allocator<xgboost::common::WQuantileSketch>]’ at /usr/include/c++/14/bits/stl_uninitialized.h:1103:26,
2026-08-04T13:53:04,362       inlined from ‘_ForwardIterator std::__relocate_a(_InputIterator, _InputIterator, _ForwardIterator, _Allocator&) [with _InputIterator = xgboost::common::WQuantileSketch*; _ForwardIterator = xgboost::common::WQuantileSketch*; _Allocator = allocator<xgboost::common::WQuantileSketch>]’ at /usr/include/c++/14/bits/stl_uninitialized.h:1145:33,
2026-08-04T13:53:04,363       inlined from ‘static std::vector<_Tp, _Alloc>::pointer std::vector<_Tp, _Alloc>::_S_relocate(pointer, pointer, pointer, _Tp_alloc_type&) [with _Tp = xgboost::common::WQuantileSketch; _Alloc = std::allocator<xgboost::common::WQuantileSketch>]’ at /usr/include/c++/14/bits/stl_vector.h:509:26,
2026-08-04T13:53:04,363       inlined from ‘void std::vector<_Tp, _Alloc>::_M_default_append(size_type) [with _Tp = xgboost::common::WQuantileSketch; _Alloc = std::allocator<xgboost::common::WQuantileSketch>]’ at /usr/include/c++/14/bits/vector.tcc:868:18:
2026-08-04T13:53:04,363   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:538:21: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::common::WQSummary<>::Entry, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,363     538 |     this->SetStorage({dmlc::BeginPtr(this->space), this->space.size()});
2026-08-04T13:53:04,363         |     ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,364   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In constructor ‘xgboost::common::HostSketchContainer::HostSketchContainer(const xgboost::Context*, xgboost::bst_bin_t, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, std::vector<long long unsigned int, std::allocator<long long unsigned int> >, bool)’:
2026-08-04T13:53:04,364   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:21:1: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,364      21 | HostSketchContainer::HostSketchContainer(Context const *ctx, bst_bin_t max_bin,
2026-08-04T13:53:04,364         | ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,375   In file included from /usr/include/c++/14/vector:72,
2026-08-04T13:53:04,375                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/base.h:244,
2026-08-04T13:53:04,375                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/data.h:10:
2026-08-04T13:53:04,375   /usr/include/c++/14/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’:
2026-08-04T13:53:04,375   /usr/include/c++/14/bits/vector.tcc:700:5: note: parameter passing for argument of type ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> >::iterator’ changed in GCC 7.1
2026-08-04T13:53:04,376     700 |     vector<_Tp, _Alloc>::
2026-08-04T13:53:04,376         |     ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,376   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc: In member function ‘void xgboost::common::HostSketchContainer::PushRowPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)’:
2026-08-04T13:53:04,376   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:332:6: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:53:04,376     332 | void HostSketchContainer::PushRowPage(SparsePage const &page, MetaInfo const &info,
2026-08-04T13:53:04,376         |      ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,376   In file included from /usr/include/c++/14/vector:66:
2026-08-04T13:53:04,377   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:53:04,377       inlined from ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> > xgboost::common::CalcColumnSize(const Batch&, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::SparsePageAdapterBatch; IsValid = HostSketchContainer::PushRowPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(auto:57)>&]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:785:18,
2026-08-04T13:53:04,377       inlined from ‘std::vector<unsigned int> xgboost::common::LoadBalance(const Batch&, size_t, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::SparsePageAdapterBatch; IsValid = HostSketchContainer::PushRowPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(auto:57)>&]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:821:26,
2026-08-04T13:53:04,377       inlined from ‘void xgboost::common::HostSketchContainer::PushRowPageImpl(const Batch&, std::size_t, xgboost::common::OptionalWeights, size_t, size_t, bool, IsValid) [with Batch = xgboost::data::SparsePageAdapterBatch; IsValid = xgboost::common::HostSketchContainer::PushRowPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)::<lambda(auto:57)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:895:10,
2026-08-04T13:53:04,377       inlined from ‘void xgboost::common::HostSketchContainer::PushRowPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.cc:351:24:
2026-08-04T13:53:04,377   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:53:04,377    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:53:04,378         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,378   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:53:04,378       inlined from ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> > xgboost::common::CalcColumnSize(const Batch&, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::ArrayAdapterBatch; IsValid = xgboost::data::IsValidFunctor&]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:785:18:
2026-08-04T13:53:04,378   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:53:04,378    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:53:04,378         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,379   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:53:04,379       inlined from ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> > xgboost::common::CalcColumnSize(const Batch&, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::DenseAdapterBatch; IsValid = xgboost::data::IsValidFunctor&]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:785:18:
2026-08-04T13:53:04,379   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:53:04,379    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:53:04,379         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,379   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:53:04,380       inlined from ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> > xgboost::common::CalcColumnSize(const Batch&, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::CSRArrayAdapterBatch; IsValid = xgboost::data::IsValidFunctor&]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:785:18:
2026-08-04T13:53:04,380   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:53:04,380    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:53:04,380         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,380   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:53:04,380       inlined from ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> > xgboost::common::CalcColumnSize(const Batch&, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::CSCArrayAdapterBatch; IsValid = xgboost::data::IsValidFunctor&]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:785:18:
2026-08-04T13:53:04,381   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:53:04,381    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:53:04,381         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,381   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:53:04,381       inlined from ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> > xgboost::common::CalcColumnSize(const Batch&, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::SparsePageAdapterBatch; IsValid = xgboost::data::IsValidFunctor&]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:785:18:
2026-08-04T13:53:04,381   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:53:04,381    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:53:04,381         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,382   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:53:04,382       inlined from ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> > xgboost::common::CalcColumnSize(const Batch&, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::EncColumnarAdapterBatchImpl<xgboost::NoOpAccessor>; IsValid = xgboost::data::IsValidFunctor&]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:785:18:
2026-08-04T13:53:04,382   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:53:04,382    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:53:04,382         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:04,382   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:53:04,383       inlined from ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> > xgboost::common::CalcColumnSize(const Batch&, xgboost::bst_feature_t, size_t, IsValid&&) [with Batch = xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor>; IsValid = xgboost::data::IsValidFunctor&]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/common/quantile.h:785:18:
2026-08-04T13:53:04,383   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:53:04,383    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:53:04,383         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:53:16,711   [57/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/ellpack_page.cc.o
2026-08-04T13:53:23,868   [58/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/adapter.cc.o
2026-08-04T13:53:33,656   [59/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/context.cc.o
2026-08-04T13:53:40,671   [60/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/file_iterator.cc.o
2026-08-04T13:54:00,462   [61/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/gradient_index_format.cc.o
2026-08-04T13:54:03,804   [62/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/extmem_quantile_dmatrix.cc.o
2026-08-04T13:54:03,804   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/extmem_quantile_dmatrix.h:14,
2026-08-04T13:54:03,804                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/extmem_quantile_dmatrix.cc:4:
2026-08-04T13:54:03,804   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.h: In member function ‘virtual xgboost::DMatrix* xgboost::data::QuantileDMatrix::Slice(xgboost::common::Span<const int>)’:
2026-08-04T13:54:03,805   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.h:40:12: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T13:54:03,805      40 |   DMatrix *Slice(common::Span<std::int32_t const>) final {
2026-08-04T13:54:03,805         |            ^~~~~
2026-08-04T13:54:17,476   [63/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/cat_container.cc.o
2026-08-04T13:54:17,483   In file included from /usr/include/c++/14/algorithm:61,
2026-08-04T13:54:17,484                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/bitfield.h:8,
2026-08-04T13:54:17,484                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/categorical.h:6,
2026-08-04T13:54:17,484                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.h:14,
2026-08-04T13:54:17,484                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:4:
2026-08-04T13:54:17,485   /usr/include/c++/14/bits/stl_algo.h: In function ‘_RandomAccessIterator std::_V2::__rotate(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, std::random_access_iterator_tag) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’:
2026-08-04T13:54:17,485   /usr/include/c++/14/bits/stl_algo.h:1235:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,485    1235 |     __rotate(_RandomAccessIterator __first,
2026-08-04T13:54:17,485         |     ^~~~~~~~
2026-08-04T13:54:17,486   /usr/include/c++/14/bits/stl_algo.h:1235:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,486   /usr/include/c++/14/bits/stl_algo.h:1235:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,486   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:15:
2026-08-04T13:54:17,487   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = int; int kDim = 1]’:
2026-08-04T13:54:17,487   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:54:17,487      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:54:17,487         |                                                                                ^
2026-08-04T13:54:17,487   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,495   /usr/include/c++/14/bits/stl_algo.h:1750:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,495    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-04T13:54:17,495         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,495   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,496   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,496    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,496         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:17,496   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,496   In file included from /usr/include/c++/14/bits/stl_uninitialized.h:63,
2026-08-04T13:54:17,496                    from /usr/include/c++/14/memory:69,
2026-08-04T13:54:17,497                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.h:7:
2026-08-04T13:54:17,497   /usr/include/c++/14/bits/stl_algobase.h: In function ‘void std::iter_swap(_ForwardIterator1, _ForwardIterator2) [with _ForwardIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _ForwardIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’:
2026-08-04T13:54:17,497   /usr/include/c++/14/bits/stl_algobase.h:155:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,497     155 |     iter_swap(_ForwardIterator1 __a, _ForwardIterator2 __b)
2026-08-04T13:54:17,497         |     ^~~~~~~~~
2026-08-04T13:54:17,498   /usr/include/c++/14/bits/stl_algobase.h:155:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,498   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,498   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,498    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,498         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,499   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,499   /usr/include/c++/14/bits/stl_algo.h: In function ‘_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,499   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,499    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,500         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,500   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,500   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,500   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,501    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-04T13:54:17,501         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,501   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,501   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,501   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,501    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:17,502         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,502    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:17,502         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,502   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,502   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,503   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,503    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:17,503         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,503    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:17,503         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,503   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,504   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,504   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,504       inlined from ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2475:15:
2026-08-04T13:54:17,504   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,504    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,505         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,505    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,505         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,505   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,506   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,506   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,514   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,515   /usr/include/c++/14/bits/stl_algo.h:2476:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,515    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-04T13:54:17,515         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,516    2477 |                                   __len11, __len22, __comp);
2026-08-04T13:54:17,516         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,516   /usr/include/c++/14/bits/stl_algo.h:2478:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,516    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-04T13:54:17,516         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,517    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-04T13:54:17,517         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,517   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,517   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,518    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,518         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,518   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,518   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,519       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,519       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,519       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,520   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,520    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,520         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,520    2755 |                                   __middle - __first,
2026-08-04T13:54:17,520         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,520    2756 |                                   __last - __middle,
2026-08-04T13:54:17,521         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,521    2757 |                                   __comp);
2026-08-04T13:54:17,521         |                                   ~~~~~~~
2026-08-04T13:54:17,521   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,521       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33,
2026-08-04T13:54:17,522       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,525       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,525   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,525    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,526         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,526    2755 |                                   __middle - __first,
2026-08-04T13:54:17,526         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,526    2756 |                                   __last - __middle,
2026-08-04T13:54:17,527         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,527    2757 |                                   __comp);
2026-08-04T13:54:17,527         |                                   ~~~~~~~
2026-08-04T13:54:17,527   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,528       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,528       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,528   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,529    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,529         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,529    2755 |                                   __middle - __first,
2026-08-04T13:54:17,529         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,530    2756 |                                   __last - __middle,
2026-08-04T13:54:17,530         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,530    2757 |                                   __comp);
2026-08-04T13:54:17,530         |                                   ~~~~~~~
2026-08-04T13:54:17,544   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,545       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,545       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33,
2026-08-04T13:54:17,546       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,546   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,546    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,546         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,547    2755 |                                   __middle - __first,
2026-08-04T13:54:17,547         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,547    2756 |                                   __last - __middle,
2026-08-04T13:54:17,547         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,548    2757 |                                   __comp);
2026-08-04T13:54:17,548         |                                   ~~~~~~~
2026-08-04T13:54:17,548   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,549       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33,
2026-08-04T13:54:17,549       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,550   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,550    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,550         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,550    2755 |                                   __middle - __first,
2026-08-04T13:54:17,551         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,551    2756 |                                   __last - __middle,
2026-08-04T13:54:17,551         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,551    2757 |                                   __comp);
2026-08-04T13:54:17,551         |                                   ~~~~~~~
2026-08-04T13:54:17,552   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,552       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,552   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,552    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,553         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,553    2755 |                                   __middle - __first,
2026-08-04T13:54:17,553         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,553    2756 |                                   __last - __middle,
2026-08-04T13:54:17,553         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,554    2757 |                                   __comp);
2026-08-04T13:54:17,554         |                                   ~~~~~~~
2026-08-04T13:54:17,564   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,565       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,565       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33:
2026-08-04T13:54:17,566   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,566    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,566         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,566    2755 |                                   __middle - __first,
2026-08-04T13:54:17,567         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,567    2756 |                                   __last - __middle,
2026-08-04T13:54:17,567         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,567    2757 |                                   __comp);
2026-08-04T13:54:17,568         |                                   ~~~~~~~
2026-08-04T13:54:17,568   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,568       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33,
2026-08-04T13:54:17,569       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33:
2026-08-04T13:54:17,569   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,569    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,570         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,570    2755 |                                   __middle - __first,
2026-08-04T13:54:17,570         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,570    2756 |                                   __last - __middle,
2026-08-04T13:54:17,571         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,571    2757 |                                   __comp);
2026-08-04T13:54:17,571         |                                   ~~~~~~~
2026-08-04T13:54:17,571   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,572       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33:
2026-08-04T13:54:17,572   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,572    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,572         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,573    2755 |                                   __middle - __first,
2026-08-04T13:54:17,573         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,573    2756 |                                   __last - __middle,
2026-08-04T13:54:17,573         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,574    2757 |                                   __comp);
2026-08-04T13:54:17,574         |                                   ~~~~~~~
2026-08-04T13:54:17,574   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,581   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,582    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,582         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,582    2755 |                                   __middle - __first,
2026-08-04T13:54:17,582         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,583    2756 |                                   __last - __middle,
2026-08-04T13:54:17,583         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,583    2757 |                                   __comp);
2026-08-04T13:54:17,583         |                                   ~~~~~~~
2026-08-04T13:54:17,583   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _OutputIterator = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,584   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,584    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-04T13:54:17,584         |     ^~~~~~~~~~~~
2026-08-04T13:54:17,584   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,585   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,585   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,585   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = int*; _OutputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,586   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,586   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,586   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,587    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-04T13:54:17,587         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,587   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,594   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _RandomAccessIterator2 = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,595       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2689:26:
2026-08-04T13:54:17,595   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,596    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:17,596         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,596    2643 |                                        __first + __step_size,
2026-08-04T13:54:17,596         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,596    2644 |                                        __first + __two_step,
2026-08-04T13:54:17,597         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,597    2645 |                                        __result, __comp);
2026-08-04T13:54:17,597         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,597   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,597   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,598    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:17,598         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,598    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:17,598         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,599   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,599   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = int*; _RandomAccessIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,599       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2692:26:
2026-08-04T13:54:17,599   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,600    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:17,600         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,600    2643 |                                        __first + __step_size,
2026-08-04T13:54:17,600         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,601    2644 |                                        __first + __two_step,
2026-08-04T13:54:17,601         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,614    2645 |                                        __result, __comp);
2026-08-04T13:54:17,615         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,615   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,615    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:17,616         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,616    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:17,616         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,616   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,616   /usr/include/c++/14/bits/stl_algo.h:1750:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,617    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-04T13:54:17,617         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,617   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,617   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,618    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,618         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:17,618   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,618   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,618   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,619    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,619         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,619   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,620   /usr/include/c++/14/bits/stl_algo.h: In function ‘_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,620   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,620    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,620         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,620   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,621   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,621   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,621    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-04T13:54:17,621         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,622   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,622   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,622   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,622    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:17,622         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,623    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:17,623         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,623   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,623   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,623   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,623    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:17,624         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,624    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:17,624         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,624   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,624   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,625   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,625       inlined from ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2475:15:
2026-08-04T13:54:17,625   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,626    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,626         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,626    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,626         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,626   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,626   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,627   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,627   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,628   /usr/include/c++/14/bits/stl_algo.h:2476:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,628    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-04T13:54:17,628         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,628    2477 |                                   __len11, __len22, __comp);
2026-08-04T13:54:17,628         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,629   /usr/include/c++/14/bits/stl_algo.h:2478:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,629    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-04T13:54:17,629         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,629    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-04T13:54:17,630         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,630   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,630   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,631    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,631         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,645   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,645   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,645       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,646       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,646       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,646   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,646    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,647         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,647    2755 |                                   __middle - __first,
2026-08-04T13:54:17,647         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,647    2756 |                                   __last - __middle,
2026-08-04T13:54:17,647         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,648    2757 |                                   __comp);
2026-08-04T13:54:17,648         |                                   ~~~~~~~
2026-08-04T13:54:17,648   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,648       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33,
2026-08-04T13:54:17,649       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,649       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,649   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,650    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,650         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,650    2755 |                                   __middle - __first,
2026-08-04T13:54:17,650         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,650    2756 |                                   __last - __middle,
2026-08-04T13:54:17,651         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,651    2757 |                                   __comp);
2026-08-04T13:54:17,651         |                                   ~~~~~~~
2026-08-04T13:54:17,651   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,651       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,652       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,652   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,652    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,653         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,653    2755 |                                   __middle - __first,
2026-08-04T13:54:17,653         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,653    2756 |                                   __last - __middle,
2026-08-04T13:54:17,654         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,654    2757 |                                   __comp);
2026-08-04T13:54:17,654         |                                   ~~~~~~~
2026-08-04T13:54:17,665   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,665       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,666       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33,
2026-08-04T13:54:17,666       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,666   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,667    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,667         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,667    2755 |                                   __middle - __first,
2026-08-04T13:54:17,668         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,668    2756 |                                   __last - __middle,
2026-08-04T13:54:17,668         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,668    2757 |                                   __comp);
2026-08-04T13:54:17,669         |                                   ~~~~~~~
2026-08-04T13:54:17,669   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,669       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33,
2026-08-04T13:54:17,670       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,670   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,670    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,671         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,671    2755 |                                   __middle - __first,
2026-08-04T13:54:17,671         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,671    2756 |                                   __last - __middle,
2026-08-04T13:54:17,672         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,672    2757 |                                   __comp);
2026-08-04T13:54:17,672         |                                   ~~~~~~~
2026-08-04T13:54:17,672   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,673       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33:
2026-08-04T13:54:17,673   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,673    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,673         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,674    2755 |                                   __middle - __first,
2026-08-04T13:54:17,674         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,674    2756 |                                   __last - __middle,
2026-08-04T13:54:17,674         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,674    2757 |                                   __comp);
2026-08-04T13:54:17,682         |                                   ~~~~~~~
2026-08-04T13:54:17,682   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,683       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2752:33,
2026-08-04T13:54:17,683       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33:
2026-08-04T13:54:17,683   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,683    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,683         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,684    2755 |                                   __middle - __first,
2026-08-04T13:54:17,684         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,684    2756 |                                   __last - __middle,
2026-08-04T13:54:17,684         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,685    2757 |                                   __comp);
2026-08-04T13:54:17,685         |                                   ~~~~~~~
2026-08-04T13:54:17,685   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,686       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33,
2026-08-04T13:54:17,686       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33:
2026-08-04T13:54:17,686   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,687    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,687         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,687    2755 |                                   __middle - __first,
2026-08-04T13:54:17,687         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,687    2756 |                                   __last - __middle,
2026-08-04T13:54:17,687         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,688    2757 |                                   __comp);
2026-08-04T13:54:17,688         |                                   ~~~~~~~
2026-08-04T13:54:17,688   In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,688       inlined from ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2753:33:
2026-08-04T13:54:17,689   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,689    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,689         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,689    2755 |                                   __middle - __first,
2026-08-04T13:54:17,690         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,690    2756 |                                   __last - __middle,
2026-08-04T13:54:17,690         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,690    2757 |                                   __comp);
2026-08-04T13:54:17,690         |                                   ~~~~~~~
2026-08-04T13:54:17,690   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,704   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,705    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,705         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,705    2755 |                                   __middle - __first,
2026-08-04T13:54:17,706         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,706    2756 |                                   __last - __middle,
2026-08-04T13:54:17,706         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,706    2757 |                                   __comp);
2026-08-04T13:54:17,706         |                                   ~~~~~~~
2026-08-04T13:54:17,706   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,707   /usr/include/c++/14/bits/stl_algo.h:1750:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,707    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-04T13:54:17,707         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,707   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,708   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,708    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,708         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:17,708   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,708   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,708   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,709    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,709         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,709   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,709   /usr/include/c++/14/bits/stl_algo.h: In function ‘_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,710   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,710    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,710         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,710   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,710   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,710   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,711    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-04T13:54:17,711         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,711   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,711   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,711   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,712    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:17,712         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,712    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:17,712         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,712   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,712   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,712   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,713    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:17,713         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,713    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:17,713         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,714   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,714   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,714   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,714       inlined from ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2475:15:
2026-08-04T13:54:17,715   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,715    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,715         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,715    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,716         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,716   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,716   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,716   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,725   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,725   /usr/include/c++/14/bits/stl_algo.h:2476:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,725    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-04T13:54:17,726         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,726    2477 |                                   __len11, __len22, __comp);
2026-08-04T13:54:17,726         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,726   /usr/include/c++/14/bits/stl_algo.h:2478:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,727    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-04T13:54:17,727         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,727    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-04T13:54:17,727         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,728   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,728   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,728    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,728         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,729   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,729   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,729    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,729         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,730    2755 |                                   __middle - __first,
2026-08-04T13:54:17,730         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,730    2756 |                                   __last - __middle,
2026-08-04T13:54:17,731         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,731    2757 |                                   __comp);
2026-08-04T13:54:17,731         |                                   ~~~~~~~
2026-08-04T13:54:17,731   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,745   /usr/include/c++/14/bits/stl_algo.h:1750:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,745    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-04T13:54:17,745         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,746   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,746   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,746    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,747         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:17,747   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,747   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,748   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,748    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,748         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,748   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,749   /usr/include/c++/14/bits/stl_algo.h: In function ‘_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,749   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,749    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,750         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,750   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,750   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,750   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,751    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-04T13:54:17,751         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,751   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,751   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,752   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,752    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:17,752         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,752    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:17,753         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,753   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,753   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,754   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,754    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:17,754         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,755    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:17,755         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,755   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,755   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,756   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,756       inlined from ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2475:15:
2026-08-04T13:54:17,756   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,756    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,757         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,757    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,757         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,758   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,758   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,758   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,759   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,759   /usr/include/c++/14/bits/stl_algo.h:2476:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,759    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-04T13:54:17,759         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,760    2477 |                                   __len11, __len22, __comp);
2026-08-04T13:54:17,760         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,760   /usr/include/c++/14/bits/stl_algo.h:2478:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,760    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-04T13:54:17,761         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,761    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-04T13:54:17,761         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,774   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,775   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,775    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,775         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,775   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,776   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,776    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,776         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,776    2755 |                                   __middle - __first,
2026-08-04T13:54:17,776         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,776    2756 |                                   __last - __middle,
2026-08-04T13:54:17,777         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,777    2757 |                                   __comp);
2026-08-04T13:54:17,777         |                                   ~~~~~~~
2026-08-04T13:54:17,777   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,777   /usr/include/c++/14/bits/stl_algo.h:1750:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,778    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-04T13:54:17,778         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,778   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,778   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,779    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,779         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:17,779   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,779   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,779   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,780    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,780         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,780   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,780   /usr/include/c++/14/bits/stl_algo.h: In function ‘_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,781   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,781    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,781         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,781   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,782   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,782   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,782    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-04T13:54:17,782         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,783   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,783   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,783   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,783    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:17,783         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,784    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:17,784         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,784   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,784   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,784   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,785    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:17,785         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,785    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:17,785         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,785   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,785   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,786   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,786       inlined from ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2475:15:
2026-08-04T13:54:17,786   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,786    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,787         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,787    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,787         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,787   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,804   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,805   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,805   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,805   /usr/include/c++/14/bits/stl_algo.h:2476:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,806    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-04T13:54:17,806         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,806    2477 |                                   __len11, __len22, __comp);
2026-08-04T13:54:17,806         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,807   /usr/include/c++/14/bits/stl_algo.h:2478:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,807    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-04T13:54:17,807         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,808    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-04T13:54:17,808         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,808   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,808   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,809    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,809         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,809   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,809   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,810    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,810         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,810    2755 |                                   __middle - __first,
2026-08-04T13:54:17,810         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,810    2756 |                                   __last - __middle,
2026-08-04T13:54:17,811         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,811    2757 |                                   __comp);
2026-08-04T13:54:17,811         |                                   ~~~~~~~
2026-08-04T13:54:17,811   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,812   /usr/include/c++/14/bits/stl_algo.h:1750:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,812    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-04T13:54:17,812         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,812   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,813   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,813    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,813         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:17,814   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,814   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,814   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,814    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,815         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,815   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,815   /usr/include/c++/14/bits/stl_algo.h: In function ‘_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,815   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,816    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,816         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,816   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,816   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,817   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,817    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-04T13:54:17,817         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,817   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,832   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,832   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,833    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:17,833         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,833    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:17,833         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,833   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,834   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,834   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,834    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:17,834         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,834    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:17,835         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,835   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,835   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,835   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,835       inlined from ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2475:15:
2026-08-04T13:54:17,836   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,836    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,836         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,836    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,837         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,837   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,837   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,837   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,838   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,838   /usr/include/c++/14/bits/stl_algo.h:2476:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,838    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-04T13:54:17,838         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,839    2477 |                                   __len11, __len22, __comp);
2026-08-04T13:54:17,839         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,839   /usr/include/c++/14/bits/stl_algo.h:2478:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,840    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-04T13:54:17,840         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,840    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-04T13:54:17,840         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,841   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,841   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,841    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,842         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,842   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,842   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,842    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,843         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,843    2755 |                                   __middle - __first,
2026-08-04T13:54:17,843         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,843    2756 |                                   __last - __middle,
2026-08-04T13:54:17,844         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,844    2757 |                                   __comp);
2026-08-04T13:54:17,844         |                                   ~~~~~~~
2026-08-04T13:54:17,844   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,845   /usr/include/c++/14/bits/stl_algo.h:1750:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,845    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-04T13:54:17,845         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,845   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,846   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,846    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,846         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:17,846   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,847   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,847   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,847    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,847         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,865   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,865   /usr/include/c++/14/bits/stl_algo.h: In function ‘_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,865   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,866    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,866         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,866   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,867   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,867   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,867    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-04T13:54:17,868         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,868   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,868   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,869   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,869    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:17,869         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,869    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:17,869         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,870   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,870   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,870   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,871    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:17,871         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,871    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:17,871         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,872   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,872   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,872   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,873       inlined from ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2475:15:
2026-08-04T13:54:17,873   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,873    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,874         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,874    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,874         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,874   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,875   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,875   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,875   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,875   /usr/include/c++/14/bits/stl_algo.h:2476:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,875    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-04T13:54:17,876         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,876    2477 |                                   __len11, __len22, __comp);
2026-08-04T13:54:17,876         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,876   /usr/include/c++/14/bits/stl_algo.h:2478:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,876    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-04T13:54:17,877         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,877    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-04T13:54:17,877         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,877   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,877   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,878    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,878         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,878   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,878   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,878    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,878         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,879    2755 |                                   __middle - __first,
2026-08-04T13:54:17,879         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,879    2756 |                                   __last - __middle,
2026-08-04T13:54:17,879         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,879    2757 |                                   __comp);
2026-08-04T13:54:17,880         |                                   ~~~~~~~
2026-08-04T13:54:17,884   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,885   /usr/include/c++/14/bits/stl_algo.h:1750:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,885    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-04T13:54:17,885         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,886   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,886   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,886    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,886         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:17,887   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,887   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,887   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,887    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,888         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,888   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,888   /usr/include/c++/14/bits/stl_algo.h: In function ‘_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,888   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,889    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,889         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,889   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,897   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,897   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,897    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-04T13:54:17,898         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,898   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,898   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,898   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,898    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:17,899         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,899    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:17,899         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,899   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,899   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,900   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,900    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:17,900         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,900    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:17,901         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,901   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,901   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,901   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,902       inlined from ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2475:15:
2026-08-04T13:54:17,902   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,902    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,902         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,903    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,903         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,903   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,903   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,903   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,904   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,904   /usr/include/c++/14/bits/stl_algo.h:2476:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,904    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-04T13:54:17,904         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,905    2477 |                                   __len11, __len22, __comp);
2026-08-04T13:54:17,905         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,905   /usr/include/c++/14/bits/stl_algo.h:2478:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,905    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-04T13:54:17,906         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,924    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-04T13:54:17,925         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,925   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,925   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,925    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,926         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,926   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,926   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,926    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,927         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,927    2755 |                                   __middle - __first,
2026-08-04T13:54:17,927         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,927    2756 |                                   __last - __middle,
2026-08-04T13:54:17,928         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,928    2757 |                                   __comp);
2026-08-04T13:54:17,928         |                                   ~~~~~~~
2026-08-04T13:54:17,928   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,929   /usr/include/c++/14/bits/stl_algo.h:1750:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,929    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-04T13:54:17,929         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,929   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,930   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,930    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,930         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:17,930   /usr/include/c++/14/bits/stl_algo.h:1770:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,931   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,931   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,931    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,932         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,932   /usr/include/c++/14/bits/stl_algobase.h:1491:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,932   /usr/include/c++/14/bits/stl_algo.h: In function ‘_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,932   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,933    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-04T13:54:17,933         |     ^~~~~~~~~~~~~
2026-08-04T13:54:17,933   /usr/include/c++/14/bits/stl_algo.h:1980:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,933   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,934   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,934    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-04T13:54:17,934         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,934   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,935   /usr/include/c++/14/bits/stl_algo.h:2435:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,935   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,935    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:17,935         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,935    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:17,936         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,936   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,936   /usr/include/c++/14/bits/stl_algo.h:2460:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,936   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,936    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:17,936         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,937    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:17,937         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,937   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,937   /usr/include/c++/14/bits/stl_algo.h:2469:33: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,937   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,938       inlined from ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2475:15:
2026-08-04T13:54:17,938   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,938    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,939         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,939    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,939         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,939   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,940   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,940   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,940   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,941   /usr/include/c++/14/bits/stl_algo.h:2476:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,941    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-04T13:54:17,941         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,942    2477 |                                   __len11, __len22, __comp);
2026-08-04T13:54:17,942         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,942   /usr/include/c++/14/bits/stl_algo.h:2478:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,942    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-04T13:54:17,943         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,943    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-04T13:54:17,943         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,943   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,943   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,944    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-04T13:54:17,944         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,944   /usr/include/c++/14/bits/stl_algo.h:2743:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,944   /usr/include/c++/14/bits/stl_algo.h:2754:34: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,945    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-04T13:54:17,945         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,945    2755 |                                   __middle - __first,
2026-08-04T13:54:17,945         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,945    2756 |                                   __last - __middle,
2026-08-04T13:54:17,945         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,946    2757 |                                   __comp);
2026-08-04T13:54:17,946         |                                   ~~~~~~~
2026-08-04T13:54:17,946   /usr/include/c++/14/bits/stl_algobase.h: In function ‘_OI std::__copy_move_a1(_II, _II, _OI) [with bool _IsMove = true; _II = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _OI = int*]’:
2026-08-04T13:54:17,947   /usr/include/c++/14/bits/stl_algobase.h:547:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,947     547 |     __copy_move_a1(_II __first, _II __last, _OI __result)
2026-08-04T13:54:17,947         |     ^~~~~~~~~~~~~~
2026-08-04T13:54:17,947   /usr/include/c++/14/bits/stl_algobase.h:547:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,965   /usr/include/c++/14/bits/stl_algo.h: In function ‘_BidirectionalIterator1 std::__rotate_adaptive(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator1, _Distance, _Distance, _BidirectionalIterator2, _Distance) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _Distance = long long int]’:
2026-08-04T13:54:17,965   /usr/include/c++/14/bits/stl_algo.h:2321:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,965    2321 |     __rotate_adaptive(_BidirectionalIterator1 __first,
2026-08-04T13:54:17,965         |     ^~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,966   /usr/include/c++/14/bits/stl_algo.h:2321:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,966   /usr/include/c++/14/bits/stl_algo.h:2321:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,966   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:17,966       inlined from ‘_BidirectionalIterator1 std::__rotate_adaptive(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator1, _Distance, _Distance, _BidirectionalIterator2, _Distance) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _Distance = long long int]’ at /usr/include/c++/14/bits/stl_algo.h:2352:20:
2026-08-04T13:54:17,967   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,967    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-04T13:54:17,967         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,967    1358 |                            std::__iterator_category(__first));
2026-08-04T13:54:17,967         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,968   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,968   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,968   /usr/include/c++/14/bits/stl_algo.h:1357:27: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,968   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = int*; _OutputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,969   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,969    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-04T13:54:17,969         |     ^~~~~~~~~~~~
2026-08-04T13:54:17,969   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,970   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,970    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-04T13:54:17,970         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,970   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,971   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = int*; _RandomAccessIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,971       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2692:26:
2026-08-04T13:54:17,971   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,971    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:17,972         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,972    2643 |                                        __first + __step_size,
2026-08-04T13:54:17,972         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,972    2644 |                                        __first + __two_step,
2026-08-04T13:54:17,972         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,973    2645 |                                        __result, __comp);
2026-08-04T13:54:17,973         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,973   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,973    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:17,973         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,974    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:17,974         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,974   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = int*; _OutputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,974   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,975    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-04T13:54:17,975         |     ^~~~~~~~~~~~
2026-08-04T13:54:17,975   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,975   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,976    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-04T13:54:17,976         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,976   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,994   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = int*; _RandomAccessIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:17,995       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2692:26:
2026-08-04T13:54:17,995   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,996    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:17,996         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,996    2643 |                                        __first + __step_size,
2026-08-04T13:54:17,996         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,997    2644 |                                        __first + __two_step,
2026-08-04T13:54:17,997         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,997    2645 |                                        __result, __comp);
2026-08-04T13:54:17,997         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,998   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:17,998    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:17,998         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,998    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:17,999         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:17,999   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = int*; _OutputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:17,999   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,000    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-04T13:54:18,000         |     ^~~~~~~~~~~~
2026-08-04T13:54:18,000   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,001   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,001    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-04T13:54:18,001         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,001   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,002   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = int*; _RandomAccessIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,002       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2692:26:
2026-08-04T13:54:18,003   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,003    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,004         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,004    2643 |                                        __first + __step_size,
2026-08-04T13:54:18,004         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,004    2644 |                                        __first + __two_step,
2026-08-04T13:54:18,005         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,005    2645 |                                        __result, __comp);
2026-08-04T13:54:18,005         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,006   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,006    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,006         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,006    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:18,006         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,007   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = int*; _OutputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,007   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,007    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-04T13:54:18,007         |     ^~~~~~~~~~~~
2026-08-04T13:54:18,008   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,008   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,008    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-04T13:54:18,008         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,024   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,025   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = int*; _RandomAccessIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,025       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2692:26:
2026-08-04T13:54:18,025   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,025    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,025         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,026    2643 |                                        __first + __step_size,
2026-08-04T13:54:18,026         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,026    2644 |                                        __first + __two_step,
2026-08-04T13:54:18,026         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,027    2645 |                                        __result, __comp);
2026-08-04T13:54:18,027         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,027   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,027    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,027         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,028    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:18,028         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,028   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = int*; _OutputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,028   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,029    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-04T13:54:18,029         |     ^~~~~~~~~~~~
2026-08-04T13:54:18,029   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,030   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,030    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-04T13:54:18,030         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,030   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,031   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = int*; _RandomAccessIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,031       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2692:26:
2026-08-04T13:54:18,031   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,031    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,032         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,032    2643 |                                        __first + __step_size,
2026-08-04T13:54:18,032         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,032    2644 |                                        __first + __two_step,
2026-08-04T13:54:18,032         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,032    2645 |                                        __result, __comp);
2026-08-04T13:54:18,033         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,033   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,033    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,033         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,033    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:18,033         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,034   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = int*; _OutputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,034   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,034    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-04T13:54:18,034         |     ^~~~~~~~~~~~
2026-08-04T13:54:18,035   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,035   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,035    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-04T13:54:18,036         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,036   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,036   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = int*; _RandomAccessIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,036       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2692:26:
2026-08-04T13:54:18,037   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,037    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,037         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,038    2643 |                                        __first + __step_size,
2026-08-04T13:54:18,038         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,038    2644 |                                        __first + __two_step,
2026-08-04T13:54:18,038         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,038    2645 |                                        __result, __comp);
2026-08-04T13:54:18,039         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,039   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,039    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,039         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,040    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:18,040         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,040   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _OutputIterator = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,041   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,041    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-04T13:54:18,041         |     ^~~~~~~~~~~~
2026-08-04T13:54:18,041   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,042   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,042   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,054   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = int*; _OutputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,055   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,055   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,056   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,056    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-04T13:54:18,056         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,056   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,057   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _RandomAccessIterator2 = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,057       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2689:26:
2026-08-04T13:54:18,057   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,058    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,058         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,058    2643 |                                        __first + __step_size,
2026-08-04T13:54:18,058         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,059    2644 |                                        __first + __two_step,
2026-08-04T13:54:18,059         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,059    2645 |                                        __result, __comp);
2026-08-04T13:54:18,059         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,060   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,060   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,060    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,061         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,061    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:18,061         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,061   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,062   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = int*; _RandomAccessIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,062       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2692:26:
2026-08-04T13:54:18,062   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,062    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,063         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,063    2643 |                                        __first + __step_size,
2026-08-04T13:54:18,063         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,063    2644 |                                        __first + __two_step,
2026-08-04T13:54:18,063         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,064    2645 |                                        __result, __comp);
2026-08-04T13:54:18,064         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,064   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,064    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,065         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,065    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:18,065         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,065   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _OutputIterator = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,065   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,066    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-04T13:54:18,066         |     ^~~~~~~~~~~~
2026-08-04T13:54:18,066   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,066   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,066   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,079   /usr/include/c++/14/bits/stl_algo.h: In function ‘_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = int*; _OutputIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,080   /usr/include/c++/14/bits/stl_algo.h:2607:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,080   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,080   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,081    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-04T13:54:18,081         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,081   /usr/include/c++/14/bits/stl_algo.h:2674:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,082   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _RandomAccessIterator2 = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,082       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2689:26:
2026-08-04T13:54:18,082   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,082    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,083         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,083    2643 |                                        __first + __step_size,
2026-08-04T13:54:18,083         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,083    2644 |                                        __first + __two_step,
2026-08-04T13:54:18,083         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,084    2645 |                                        __result, __comp);
2026-08-04T13:54:18,084         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,084   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,085   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,085    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,085         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,085    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:18,086         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,086   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,086   In function ‘void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = int*; _RandomAccessIterator2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,086       inlined from ‘void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2692:26:
2026-08-04T13:54:18,086   /usr/include/c++/14/bits/stl_algo.h:2642:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,087    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,087         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,087    2643 |                                        __first + __step_size,
2026-08-04T13:54:18,087         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,087    2644 |                                        __first + __two_step,
2026-08-04T13:54:18,088         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,088    2645 |                                        __result, __comp);
2026-08-04T13:54:18,088         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,088   /usr/include/c++/14/bits/stl_algo.h:2650:24: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,089    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-04T13:54:18,089         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,089    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-04T13:54:18,089         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,089   /usr/include/c++/14/bits/stl_algobase.h: In static member function ‘static _BI2 std::__copy_move_backward<true, false, std::random_access_iterator_tag>::__copy_move_b(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’:
2026-08-04T13:54:18,090   /usr/include/c++/14/bits/stl_algobase.h:745:9: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,090     745 |         __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
2026-08-04T13:54:18,090         |         ^~~~~~~~~~~~~
2026-08-04T13:54:18,090   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,091   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,091    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-04T13:54:18,091         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:18,091   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,091   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,104   In function ‘_BI2 std::__copy_move_backward_a2(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:18,105       inlined from ‘_BI2 std::__copy_move_backward_a1(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:796:51,
2026-08-04T13:54:18,105       inlined from ‘_OI std::__copy_move_backward_a(_II, _II, _OI) [with bool _IsMove = true; _II = int*; _OI = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:825:31,
2026-08-04T13:54:18,105       inlined from ‘_BI2 std::move_backward(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:922:47,
2026-08-04T13:54:18,106       inlined from ‘void std::__move_merge_adaptive_backward(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator2, _BidirectionalIterator2, _BidirectionalIterator3, _Compare) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _BidirectionalIterator3 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2287:4,
2026-08-04T13:54:18,106       inlined from ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2374:39:
2026-08-04T13:54:18,106   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,107     785 |       return std::__copy_move_backward<_IsMove,
2026-08-04T13:54:18,107         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,107     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-04T13:54:18,107         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,108     787 |                                        _Category>::__copy_move_b(__first,
2026-08-04T13:54:18,108         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-04T13:54:18,108     788 |                                                                  __last,
2026-08-04T13:54:18,108         |                                                                  ~~~~~~~
2026-08-04T13:54:18,108     789 |                                                                  __result);
2026-08-04T13:54:18,109         |                                                                  ~~~~~~~~~
2026-08-04T13:54:18,109   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,109   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,109   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,110    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-04T13:54:18,110         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,110   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,110   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,111   /usr/include/c++/14/bits/stl_algo.h:2390:30: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,111    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,111         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,112    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-04T13:54:18,112         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,112   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,112    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:18,113         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,113    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:18,113         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,113   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,113   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,114   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,114    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:18,114         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,114    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:18,115         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,115   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,115   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,115   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,115    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-04T13:54:18,116         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,116    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-04T13:54:18,116         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,116    2420 |                                      __buffer, __buffer_size);
2026-08-04T13:54:18,116         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,116   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,117   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,117   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,117   /usr/include/c++/14/bits/stl_algo.h:2421:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,117    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-04T13:54:18,118         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,118    2422 |                                        __len11, __len22,
2026-08-04T13:54:18,118         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,118    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,118         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,119   /usr/include/c++/14/bits/stl_algo.h:2424:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,119    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-04T13:54:18,119         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,119    2425 |                                        _Distance(__len1 - __len11),
2026-08-04T13:54:18,120         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,120    2426 |                                        _Distance(__len2 - __len22),
2026-08-04T13:54:18,120         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,120    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,120         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,121   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,121   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,121    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-04T13:54:18,122         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,122   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,122   /usr/include/c++/14/bits/stl_algo.h:2729:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,122    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-04T13:54:18,122         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,123    2730 |                                        _Distance(__middle - __first),
2026-08-04T13:54:18,123         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,123    2731 |                                        _Distance(__last - __middle),
2026-08-04T13:54:18,123         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,123    2732 |                                        __buffer, __buffer_size,
2026-08-04T13:54:18,124         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,124    2733 |                                        __comp);
2026-08-04T13:54:18,144         |                                        ~~~~~~~
2026-08-04T13:54:18,145   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,145       inlined from ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2736:29:
2026-08-04T13:54:18,146   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,146    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,146         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,146    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,147         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,147    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,147         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,148   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.h:15:
2026-08-04T13:54:18,148   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h: In function ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>]’:
2026-08-04T13:54:18,148   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,148     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-04T13:54:18,149         |      ^~~~~~~
2026-08-04T13:54:18,149   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,149   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,150   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,150       inlined from ‘void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:4952:29,
2026-08-04T13:54:18,151       inlined from ‘void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)>]’ at /usr/include/c++/14/bits/stl_algo.h:5030:36,
2026-08-04T13:54:18,151       inlined from ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>::<lambda(T, T)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-04T13:54:18,151   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,151    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,152         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,152    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,152         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,152    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,153         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,153   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,153   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,153    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-04T13:54:18,153         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:18,154   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,154   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,154   In function ‘_BI2 std::__copy_move_backward_a2(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:18,155       inlined from ‘_BI2 std::__copy_move_backward_a1(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:796:51,
2026-08-04T13:54:18,155       inlined from ‘_OI std::__copy_move_backward_a(_II, _II, _OI) [with bool _IsMove = true; _II = int*; _OI = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:825:31,
2026-08-04T13:54:18,155       inlined from ‘_BI2 std::move_backward(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:922:47,
2026-08-04T13:54:18,174       inlined from ‘void std::__move_merge_adaptive_backward(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator2, _BidirectionalIterator2, _BidirectionalIterator3, _Compare) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _BidirectionalIterator3 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2287:4,
2026-08-04T13:54:18,175       inlined from ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2374:39:
2026-08-04T13:54:18,175   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,175     785 |       return std::__copy_move_backward<_IsMove,
2026-08-04T13:54:18,176         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,176     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-04T13:54:18,176         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,176     787 |                                        _Category>::__copy_move_b(__first,
2026-08-04T13:54:18,176         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-04T13:54:18,176     788 |                                                                  __last,
2026-08-04T13:54:18,177         |                                                                  ~~~~~~~
2026-08-04T13:54:18,177     789 |                                                                  __result);
2026-08-04T13:54:18,177         |                                                                  ~~~~~~~~~
2026-08-04T13:54:18,177   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,177   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,178   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,178    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-04T13:54:18,178         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,178   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,178   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,179   /usr/include/c++/14/bits/stl_algo.h:2390:30: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,179    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,179         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,180    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-04T13:54:18,180         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,180   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,180    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:18,181         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,181    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:18,181         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,181   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,181   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,182   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,182    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:18,182         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,183    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:18,183         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,183   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,183   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,184   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,184    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-04T13:54:18,184         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,184    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-04T13:54:18,185         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,185    2420 |                                      __buffer, __buffer_size);
2026-08-04T13:54:18,185         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,185   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,186   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,186   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,186   /usr/include/c++/14/bits/stl_algo.h:2421:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,186    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-04T13:54:18,187         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,187    2422 |                                        __len11, __len22,
2026-08-04T13:54:18,187         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,187    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,187         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,188   /usr/include/c++/14/bits/stl_algo.h:2424:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,188    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-04T13:54:18,188         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,188    2425 |                                        _Distance(__len1 - __len11),
2026-08-04T13:54:18,188         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,188    2426 |                                        _Distance(__len2 - __len22),
2026-08-04T13:54:18,189         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,189    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,189         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,189   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,189   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,190    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-04T13:54:18,190         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,190   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,190   /usr/include/c++/14/bits/stl_algo.h:2729:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,190    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-04T13:54:18,191         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,191    2730 |                                        _Distance(__middle - __first),
2026-08-04T13:54:18,191         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,191    2731 |                                        _Distance(__last - __middle),
2026-08-04T13:54:18,191         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,192    2732 |                                        __buffer, __buffer_size,
2026-08-04T13:54:18,192         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,192    2733 |                                        __comp);
2026-08-04T13:54:18,192         |                                        ~~~~~~~
2026-08-04T13:54:18,192   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,204       inlined from ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2736:29:
2026-08-04T13:54:18,205   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,205    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,205         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,206    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,206         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,206    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,206         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,207   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h: In function ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’:
2026-08-04T13:54:18,207   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,207     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-04T13:54:18,207         |      ^~~~~~~
2026-08-04T13:54:18,208   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,208   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,208   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,209       inlined from ‘void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:4952:29,
2026-08-04T13:54:18,209       inlined from ‘void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)>]’ at /usr/include/c++/14/bits/stl_algo.h:5030:36,
2026-08-04T13:54:18,209       inlined from ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-04T13:54:18,210   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,210    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,210         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,211    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,211         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,211    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,211         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,211   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,212   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,212    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-04T13:54:18,212         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:18,213   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,213   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,213   In function ‘_BI2 std::__copy_move_backward_a2(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:18,213       inlined from ‘_BI2 std::__copy_move_backward_a1(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:796:51,
2026-08-04T13:54:18,214       inlined from ‘_OI std::__copy_move_backward_a(_II, _II, _OI) [with bool _IsMove = true; _II = int*; _OI = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:825:31,
2026-08-04T13:54:18,214       inlined from ‘_BI2 std::move_backward(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:922:47,
2026-08-04T13:54:18,214       inlined from ‘void std::__move_merge_adaptive_backward(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator2, _BidirectionalIterator2, _BidirectionalIterator3, _Compare) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _BidirectionalIterator3 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2287:4,
2026-08-04T13:54:18,224       inlined from ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2374:39:
2026-08-04T13:54:18,225   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,225     785 |       return std::__copy_move_backward<_IsMove,
2026-08-04T13:54:18,225         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,226     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-04T13:54:18,226         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,226     787 |                                        _Category>::__copy_move_b(__first,
2026-08-04T13:54:18,226         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-04T13:54:18,227     788 |                                                                  __last,
2026-08-04T13:54:18,227         |                                                                  ~~~~~~~
2026-08-04T13:54:18,227     789 |                                                                  __result);
2026-08-04T13:54:18,227         |                                                                  ~~~~~~~~~
2026-08-04T13:54:18,227   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,228   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,228   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,228    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-04T13:54:18,229         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,229   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,229   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,229   /usr/include/c++/14/bits/stl_algo.h:2390:30: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,230    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,230         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,230    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-04T13:54:18,230         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,231   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,231    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:18,231         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,231    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:18,232         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,232   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,232   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,232   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,233    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:18,233         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,233    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:18,233         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,234   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,234   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,234   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,234    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-04T13:54:18,234         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,235    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-04T13:54:18,235         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,235    2420 |                                      __buffer, __buffer_size);
2026-08-04T13:54:18,235         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,236   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,236   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,236   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,236   /usr/include/c++/14/bits/stl_algo.h:2421:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,255    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-04T13:54:18,255         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,255    2422 |                                        __len11, __len22,
2026-08-04T13:54:18,255         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,256    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,256         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,256   /usr/include/c++/14/bits/stl_algo.h:2424:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,256    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-04T13:54:18,257         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,257    2425 |                                        _Distance(__len1 - __len11),
2026-08-04T13:54:18,257         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,257    2426 |                                        _Distance(__len2 - __len22),
2026-08-04T13:54:18,258         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,258    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,258         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,258   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,259   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,259    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-04T13:54:18,259         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,259   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,259   /usr/include/c++/14/bits/stl_algo.h:2729:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,260    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-04T13:54:18,260         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,260    2730 |                                        _Distance(__middle - __first),
2026-08-04T13:54:18,260         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,260    2731 |                                        _Distance(__last - __middle),
2026-08-04T13:54:18,261         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,261    2732 |                                        __buffer, __buffer_size,
2026-08-04T13:54:18,261         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,261    2733 |                                        __comp);
2026-08-04T13:54:18,261         |                                        ~~~~~~~
2026-08-04T13:54:18,262   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,262       inlined from ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2736:29:
2026-08-04T13:54:18,262   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,262    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,263         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,263    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,263         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,263    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,264         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h: In function ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’:
2026-08-04T13:54:18,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,265     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-04T13:54:18,265         |      ^~~~~~~
2026-08-04T13:54:18,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,265   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,266       inlined from ‘void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:4952:29,
2026-08-04T13:54:18,266       inlined from ‘void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)>]’ at /usr/include/c++/14/bits/stl_algo.h:5030:36,
2026-08-04T13:54:18,266       inlined from ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-04T13:54:18,267   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,267    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,267         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,267    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,267         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,268    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,268         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,268   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,269   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,269    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-04T13:54:18,269         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:18,269   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,269   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,270   In function ‘_BI2 std::__copy_move_backward_a2(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:18,270       inlined from ‘_BI2 std::__copy_move_backward_a1(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:796:51,
2026-08-04T13:54:18,270       inlined from ‘_OI std::__copy_move_backward_a(_II, _II, _OI) [with bool _IsMove = true; _II = int*; _OI = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:825:31,
2026-08-04T13:54:18,270       inlined from ‘_BI2 std::move_backward(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:922:47,
2026-08-04T13:54:18,271       inlined from ‘void std::__move_merge_adaptive_backward(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator2, _BidirectionalIterator2, _BidirectionalIterator3, _Compare) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _BidirectionalIterator3 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2287:4,
2026-08-04T13:54:18,271       inlined from ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2374:39:
2026-08-04T13:54:18,271   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,272     785 |       return std::__copy_move_backward<_IsMove,
2026-08-04T13:54:18,272         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,272     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-04T13:54:18,272         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,273     787 |                                        _Category>::__copy_move_b(__first,
2026-08-04T13:54:18,273         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-04T13:54:18,273     788 |                                                                  __last,
2026-08-04T13:54:18,273         |                                                                  ~~~~~~~
2026-08-04T13:54:18,273     789 |                                                                  __result);
2026-08-04T13:54:18,274         |                                                                  ~~~~~~~~~
2026-08-04T13:54:18,274   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,280   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,280   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,281    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-04T13:54:18,281         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,281   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,281   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,281   /usr/include/c++/14/bits/stl_algo.h:2390:30: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,281    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,282         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,282    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-04T13:54:18,282         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,282   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,282    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:18,283         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,283    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:18,283         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,283   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,283   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,284   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,284    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:18,284         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,284    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:18,284         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,285   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,285   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,285   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,285    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-04T13:54:18,286         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,286    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-04T13:54:18,286         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,286    2420 |                                      __buffer, __buffer_size);
2026-08-04T13:54:18,286         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,287   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,287   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,287   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,287   /usr/include/c++/14/bits/stl_algo.h:2421:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,287    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-04T13:54:18,287         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,288    2422 |                                        __len11, __len22,
2026-08-04T13:54:18,288         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,288    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,288         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,288   /usr/include/c++/14/bits/stl_algo.h:2424:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,289    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-04T13:54:18,289         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,289    2425 |                                        _Distance(__len1 - __len11),
2026-08-04T13:54:18,289         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,289    2426 |                                        _Distance(__len2 - __len22),
2026-08-04T13:54:18,290         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,290    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,290         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,304   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,305   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,305    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-04T13:54:18,306         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,306   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,306   /usr/include/c++/14/bits/stl_algo.h:2729:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,306    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-04T13:54:18,306         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,307    2730 |                                        _Distance(__middle - __first),
2026-08-04T13:54:18,307         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,307    2731 |                                        _Distance(__last - __middle),
2026-08-04T13:54:18,307         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,307    2732 |                                        __buffer, __buffer_size,
2026-08-04T13:54:18,307         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,307    2733 |                                        __comp);
2026-08-04T13:54:18,308         |                                        ~~~~~~~
2026-08-04T13:54:18,308   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,308       inlined from ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2736:29:
2026-08-04T13:54:18,308   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,308    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,309         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,309    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,309         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,309    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,309         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,309   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h: In function ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’:
2026-08-04T13:54:18,310   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,310     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-04T13:54:18,310         |      ^~~~~~~
2026-08-04T13:54:18,310   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,310   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,325   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,325       inlined from ‘void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:4952:29,
2026-08-04T13:54:18,325       inlined from ‘void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)>]’ at /usr/include/c++/14/bits/stl_algo.h:5030:36,
2026-08-04T13:54:18,326       inlined from ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-04T13:54:18,326   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,326    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,327         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,327    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,327         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,327    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,327         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,327   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,328   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,328    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-04T13:54:18,328         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:18,328   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,329   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,329   In function ‘_BI2 std::__copy_move_backward_a2(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:18,329       inlined from ‘_BI2 std::__copy_move_backward_a1(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:796:51,
2026-08-04T13:54:18,329       inlined from ‘_OI std::__copy_move_backward_a(_II, _II, _OI) [with bool _IsMove = true; _II = int*; _OI = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:825:31,
2026-08-04T13:54:18,330       inlined from ‘_BI2 std::move_backward(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:922:47,
2026-08-04T13:54:18,330       inlined from ‘void std::__move_merge_adaptive_backward(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator2, _BidirectionalIterator2, _BidirectionalIterator3, _Compare) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _BidirectionalIterator3 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2287:4,
2026-08-04T13:54:18,330       inlined from ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2374:39:
2026-08-04T13:54:18,331   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,331     785 |       return std::__copy_move_backward<_IsMove,
2026-08-04T13:54:18,331         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,331     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-04T13:54:18,331         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,331     787 |                                        _Category>::__copy_move_b(__first,
2026-08-04T13:54:18,332         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-04T13:54:18,332     788 |                                                                  __last,
2026-08-04T13:54:18,332         |                                                                  ~~~~~~~
2026-08-04T13:54:18,332     789 |                                                                  __result);
2026-08-04T13:54:18,332         |                                                                  ~~~~~~~~~
2026-08-04T13:54:18,332   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,332   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,333   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,333    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-04T13:54:18,333         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,333   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,333   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,334   /usr/include/c++/14/bits/stl_algo.h:2390:30: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,334    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,334         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,334    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-04T13:54:18,335         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,335   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,335    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:18,335         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,336    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:18,336         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,336   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,336   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,336   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,337    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:18,337         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,337    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:18,337         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,337   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,338   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,338   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,338    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-04T13:54:18,338         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,338    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-04T13:54:18,338         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,339    2420 |                                      __buffer, __buffer_size);
2026-08-04T13:54:18,339         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,339   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,339   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,339   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,340   /usr/include/c++/14/bits/stl_algo.h:2421:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,340    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-04T13:54:18,340         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,340    2422 |                                        __len11, __len22,
2026-08-04T13:54:18,340         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,341    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,341         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,341   /usr/include/c++/14/bits/stl_algo.h:2424:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,341    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-04T13:54:18,341         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,341    2425 |                                        _Distance(__len1 - __len11),
2026-08-04T13:54:18,342         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,342    2426 |                                        _Distance(__len2 - __len22),
2026-08-04T13:54:18,342         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,342    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,342         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,342   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,343   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,343    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-04T13:54:18,343         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,343   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,343   /usr/include/c++/14/bits/stl_algo.h:2729:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,344    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-04T13:54:18,344         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,344    2730 |                                        _Distance(__middle - __first),
2026-08-04T13:54:18,354         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,355    2731 |                                        _Distance(__last - __middle),
2026-08-04T13:54:18,355         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,355    2732 |                                        __buffer, __buffer_size,
2026-08-04T13:54:18,374         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,375    2733 |                                        __comp);
2026-08-04T13:54:18,375         |                                        ~~~~~~~
2026-08-04T13:54:18,376   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,376       inlined from ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2736:29:
2026-08-04T13:54:18,376   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,377    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,377         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,377    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,377         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,377    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,378         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,378   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h: In function ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’:
2026-08-04T13:54:18,378   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,378     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-04T13:54:18,379         |      ^~~~~~~
2026-08-04T13:54:18,379   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,379   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,379   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,380       inlined from ‘void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:4952:29,
2026-08-04T13:54:18,380       inlined from ‘void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)>]’ at /usr/include/c++/14/bits/stl_algo.h:5030:36,
2026-08-04T13:54:18,381       inlined from ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-04T13:54:18,381   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,381    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,381         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,382    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,382         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,382    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,382         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,383   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,383   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,383    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-04T13:54:18,383         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:18,384   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,384   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,384   In function ‘_BI2 std::__copy_move_backward_a2(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:18,385       inlined from ‘_BI2 std::__copy_move_backward_a1(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:796:51,
2026-08-04T13:54:18,385       inlined from ‘_OI std::__copy_move_backward_a(_II, _II, _OI) [with bool _IsMove = true; _II = int*; _OI = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:825:31,
2026-08-04T13:54:18,385       inlined from ‘_BI2 std::move_backward(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:922:47,
2026-08-04T13:54:18,386       inlined from ‘void std::__move_merge_adaptive_backward(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator2, _BidirectionalIterator2, _BidirectionalIterator3, _Compare) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _BidirectionalIterator3 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2287:4,
2026-08-04T13:54:18,386       inlined from ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2374:39:
2026-08-04T13:54:18,387   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,387     785 |       return std::__copy_move_backward<_IsMove,
2026-08-04T13:54:18,387         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,387     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-04T13:54:18,387         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,388     787 |                                        _Category>::__copy_move_b(__first,
2026-08-04T13:54:18,388         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-04T13:54:18,388     788 |                                                                  __last,
2026-08-04T13:54:18,388         |                                                                  ~~~~~~~
2026-08-04T13:54:18,388     789 |                                                                  __result);
2026-08-04T13:54:18,388         |                                                                  ~~~~~~~~~
2026-08-04T13:54:18,389   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,389   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,389   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,389    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-04T13:54:18,389         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,390   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,390   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,390   /usr/include/c++/14/bits/stl_algo.h:2390:30: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,390    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,391         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,391    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-04T13:54:18,391         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,391   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,391    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:18,392         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,392    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:18,392         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,392   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,392   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,393   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,393    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:18,393         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,393    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:18,393         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,404   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,405   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,405   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,405    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-04T13:54:18,406         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,406    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-04T13:54:18,406         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,406    2420 |                                      __buffer, __buffer_size);
2026-08-04T13:54:18,407         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,407   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,407   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,407   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,407   /usr/include/c++/14/bits/stl_algo.h:2421:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,408    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-04T13:54:18,408         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,408    2422 |                                        __len11, __len22,
2026-08-04T13:54:18,408         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,409    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,409         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,409   /usr/include/c++/14/bits/stl_algo.h:2424:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,409    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-04T13:54:18,410         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,410    2425 |                                        _Distance(__len1 - __len11),
2026-08-04T13:54:18,410         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,410    2426 |                                        _Distance(__len2 - __len22),
2026-08-04T13:54:18,410         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,411    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,411         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,411   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,411   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,412    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-04T13:54:18,412         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,412   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,412   /usr/include/c++/14/bits/stl_algo.h:2729:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,412    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-04T13:54:18,413         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,413    2730 |                                        _Distance(__middle - __first),
2026-08-04T13:54:18,413         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,413    2731 |                                        _Distance(__last - __middle),
2026-08-04T13:54:18,414         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,414    2732 |                                        __buffer, __buffer_size,
2026-08-04T13:54:18,414         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,414    2733 |                                        __comp);
2026-08-04T13:54:18,425         |                                        ~~~~~~~
2026-08-04T13:54:18,425   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,425       inlined from ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2736:29:
2026-08-04T13:54:18,426   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,426    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,426         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,427    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,427         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,427    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,427         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,427   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h: In function ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’:
2026-08-04T13:54:18,428   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,428     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-04T13:54:18,428         |      ^~~~~~~
2026-08-04T13:54:18,428   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,429   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,429   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,429       inlined from ‘void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:4952:29,
2026-08-04T13:54:18,430       inlined from ‘void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)>]’ at /usr/include/c++/14/bits/stl_algo.h:5030:36,
2026-08-04T13:54:18,430       inlined from ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-04T13:54:18,430   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,431    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,431         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,431    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,431         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,432    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,432         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,432   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,432   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,433    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-04T13:54:18,433         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:18,433   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,433   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,433   In function ‘_BI2 std::__copy_move_backward_a2(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:18,434       inlined from ‘_BI2 std::__copy_move_backward_a1(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:796:51,
2026-08-04T13:54:18,434       inlined from ‘_OI std::__copy_move_backward_a(_II, _II, _OI) [with bool _IsMove = true; _II = int*; _OI = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:825:31,
2026-08-04T13:54:18,434       inlined from ‘_BI2 std::move_backward(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:922:47,
2026-08-04T13:54:18,434       inlined from ‘void std::__move_merge_adaptive_backward(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator2, _BidirectionalIterator2, _BidirectionalIterator3, _Compare) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _BidirectionalIterator3 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2287:4,
2026-08-04T13:54:18,444       inlined from ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2374:39:
2026-08-04T13:54:18,445   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,445     785 |       return std::__copy_move_backward<_IsMove,
2026-08-04T13:54:18,445         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,446     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-04T13:54:18,446         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,446     787 |                                        _Category>::__copy_move_b(__first,
2026-08-04T13:54:18,446         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-04T13:54:18,447     788 |                                                                  __last,
2026-08-04T13:54:18,447         |                                                                  ~~~~~~~
2026-08-04T13:54:18,447     789 |                                                                  __result);
2026-08-04T13:54:18,447         |                                                                  ~~~~~~~~~
2026-08-04T13:54:18,448   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,448   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,448   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,449    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-04T13:54:18,449         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,449   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,449   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,450   /usr/include/c++/14/bits/stl_algo.h:2390:30: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,450    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,450         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,450    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-04T13:54:18,450         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,451   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,451    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:18,451         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,451    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:18,451         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,452   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,452   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,452   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,452    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:18,453         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,453    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:18,453         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,453   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,454   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,454   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,454    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-04T13:54:18,465         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,465    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-04T13:54:18,465         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,465    2420 |                                      __buffer, __buffer_size);
2026-08-04T13:54:18,466         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,466   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,466   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,466   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,467   /usr/include/c++/14/bits/stl_algo.h:2421:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,467    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-04T13:54:18,467         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,467    2422 |                                        __len11, __len22,
2026-08-04T13:54:18,468         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,468    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,468         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,469   /usr/include/c++/14/bits/stl_algo.h:2424:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,469    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-04T13:54:18,469         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,469    2425 |                                        _Distance(__len1 - __len11),
2026-08-04T13:54:18,470         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,470    2426 |                                        _Distance(__len2 - __len22),
2026-08-04T13:54:18,470         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,470    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,470         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,471   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,471   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,471    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-04T13:54:18,472         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,472   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,472   /usr/include/c++/14/bits/stl_algo.h:2729:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,472    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-04T13:54:18,472         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,473    2730 |                                        _Distance(__middle - __first),
2026-08-04T13:54:18,473         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,473    2731 |                                        _Distance(__last - __middle),
2026-08-04T13:54:18,473         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,473    2732 |                                        __buffer, __buffer_size,
2026-08-04T13:54:18,474         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,474    2733 |                                        __comp);
2026-08-04T13:54:18,474         |                                        ~~~~~~~
2026-08-04T13:54:18,474   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,474       inlined from ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2736:29:
2026-08-04T13:54:18,475   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,475    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,475         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,475    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,476         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,476    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,476         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,481   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h: In function ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’:
2026-08-04T13:54:18,481   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,481     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-04T13:54:18,481         |      ^~~~~~~
2026-08-04T13:54:18,482   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,482   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,482   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,482       inlined from ‘void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:4952:29,
2026-08-04T13:54:18,483       inlined from ‘void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)>]’ at /usr/include/c++/14/bits/stl_algo.h:5030:36,
2026-08-04T13:54:18,483       inlined from ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-04T13:54:18,483   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,483    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,484         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,484    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,484         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,484    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,484         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,494   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,495   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,495    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-04T13:54:18,495         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:18,496   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,496   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,496   In function ‘_BI2 std::__copy_move_backward_a2(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:18,496       inlined from ‘_BI2 std::__copy_move_backward_a1(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:796:51,
2026-08-04T13:54:18,497       inlined from ‘_OI std::__copy_move_backward_a(_II, _II, _OI) [with bool _IsMove = true; _II = int*; _OI = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:825:31,
2026-08-04T13:54:18,497       inlined from ‘_BI2 std::move_backward(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:922:47,
2026-08-04T13:54:18,497       inlined from ‘void std::__move_merge_adaptive_backward(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator2, _BidirectionalIterator2, _BidirectionalIterator3, _Compare) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _BidirectionalIterator3 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2287:4,
2026-08-04T13:54:18,497       inlined from ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2374:39:
2026-08-04T13:54:18,498   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,498     785 |       return std::__copy_move_backward<_IsMove,
2026-08-04T13:54:18,498         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,498     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-04T13:54:18,498         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,499     787 |                                        _Category>::__copy_move_b(__first,
2026-08-04T13:54:18,499         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-04T13:54:18,499     788 |                                                                  __last,
2026-08-04T13:54:18,499         |                                                                  ~~~~~~~
2026-08-04T13:54:18,499     789 |                                                                  __result);
2026-08-04T13:54:18,500         |                                                                  ~~~~~~~~~
2026-08-04T13:54:18,500   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,500   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,500   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,501    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-04T13:54:18,501         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,501   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,501   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,501   /usr/include/c++/14/bits/stl_algo.h:2390:30: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,502    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,502         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,502    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-04T13:54:18,502         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,502   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,503    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:18,503         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,503    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:18,503         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,504   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,504   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,504   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,504    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:18,505         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,505    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:18,505         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,505   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,505   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,506   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,506    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-04T13:54:18,506         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,506    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-04T13:54:18,506         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,507    2420 |                                      __buffer, __buffer_size);
2026-08-04T13:54:18,507         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,507   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,507   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,508   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,508   /usr/include/c++/14/bits/stl_algo.h:2421:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,508    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-04T13:54:18,508         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,508    2422 |                                        __len11, __len22,
2026-08-04T13:54:18,509         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,509    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,509         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,509   /usr/include/c++/14/bits/stl_algo.h:2424:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,509    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-04T13:54:18,510         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,510    2425 |                                        _Distance(__len1 - __len11),
2026-08-04T13:54:18,510         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,510    2426 |                                        _Distance(__len2 - __len22),
2026-08-04T13:54:18,510         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,511    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,511         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,524   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,525   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,525    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-04T13:54:18,525         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,526   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,526   /usr/include/c++/14/bits/stl_algo.h:2729:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,526    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-04T13:54:18,526         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,526    2730 |                                        _Distance(__middle - __first),
2026-08-04T13:54:18,527         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,527    2731 |                                        _Distance(__last - __middle),
2026-08-04T13:54:18,527         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,527    2732 |                                        __buffer, __buffer_size,
2026-08-04T13:54:18,527         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,528    2733 |                                        __comp);
2026-08-04T13:54:18,528         |                                        ~~~~~~~
2026-08-04T13:54:18,528   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,528       inlined from ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2736:29:
2026-08-04T13:54:18,529   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,529    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,529         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,529    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,529         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,530    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,530         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,530   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h: In function ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’:
2026-08-04T13:54:18,530   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,530     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-04T13:54:18,545         |      ^~~~~~~
2026-08-04T13:54:18,545   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,545   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,546   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,546       inlined from ‘void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:4952:29,
2026-08-04T13:54:18,546       inlined from ‘void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)>]’ at /usr/include/c++/14/bits/stl_algo.h:5030:36,
2026-08-04T13:54:18,547       inlined from ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-04T13:54:18,547   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,547    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,547         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,547    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,548         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,548    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,548         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,548   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,549   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,549    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-04T13:54:18,549         |     ^~~~~~~~~~~~~~~~
2026-08-04T13:54:18,549   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,550   /usr/include/c++/14/bits/stl_algo.h:2359:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,550   In function ‘_BI2 std::__copy_move_backward_a2(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-04T13:54:18,550       inlined from ‘_BI2 std::__copy_move_backward_a1(_BI1, _BI1, _BI2) [with bool _IsMove = true; _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:796:51,
2026-08-04T13:54:18,551       inlined from ‘_OI std::__copy_move_backward_a(_II, _II, _OI) [with bool _IsMove = true; _II = int*; _OI = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:825:31,
2026-08-04T13:54:18,551       inlined from ‘_BI2 std::move_backward(_BI1, _BI1, _BI2) [with _BI1 = int*; _BI2 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’ at /usr/include/c++/14/bits/stl_algobase.h:922:47,
2026-08-04T13:54:18,551       inlined from ‘void std::__move_merge_adaptive_backward(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator2, _BidirectionalIterator2, _BidirectionalIterator3, _Compare) [with _BidirectionalIterator1 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _BidirectionalIterator2 = int*; _BidirectionalIterator3 = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2287:4,
2026-08-04T13:54:18,551       inlined from ‘void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2374:39:
2026-08-04T13:54:18,552   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,552     785 |       return std::__copy_move_backward<_IsMove,
2026-08-04T13:54:18,552         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,552     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-04T13:54:18,553         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,553     787 |                                        _Category>::__copy_move_b(__first,
2026-08-04T13:54:18,553         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-04T13:54:18,553     788 |                                                                  __last,
2026-08-04T13:54:18,553         |                                                                  ~~~~~~~
2026-08-04T13:54:18,554     789 |                                                                  __result);
2026-08-04T13:54:18,554         |                                                                  ~~~~~~~~~
2026-08-04T13:54:18,554   /usr/include/c++/14/bits/stl_algobase.h:787:65: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,554   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Distance = long long int; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,555   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,555    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-04T13:54:18,555         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,555   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,555   /usr/include/c++/14/bits/stl_algo.h:2382:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,574   /usr/include/c++/14/bits/stl_algo.h:2390:30: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,575    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,575         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,575    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-04T13:54:18,576         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,576   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,576    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-04T13:54:18,576         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,577    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-04T13:54:18,577         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,577   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,577   /usr/include/c++/14/bits/stl_algo.h:2403:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,578   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,578    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-04T13:54:18,578         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,578    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-04T13:54:18,578         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,579   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,579   /usr/include/c++/14/bits/stl_algo.h:2412:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,579   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,580    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-04T13:54:18,580         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,580    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-04T13:54:18,580         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,581    2420 |                                      __buffer, __buffer_size);
2026-08-04T13:54:18,581         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,581   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,582   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,582   /usr/include/c++/14/bits/stl_algo.h:2418:37: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,582   /usr/include/c++/14/bits/stl_algo.h:2421:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,583    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-04T13:54:18,583         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,583    2422 |                                        __len11, __len22,
2026-08-04T13:54:18,583         |                                        ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,584    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,584         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,584   /usr/include/c++/14/bits/stl_algo.h:2424:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,584    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-04T13:54:18,585         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,585    2425 |                                        _Distance(__len1 - __len11),
2026-08-04T13:54:18,585         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,585    2426 |                                        _Distance(__len2 - __len22),
2026-08-04T13:54:18,585         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,585    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-04T13:54:18,586         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,586   /usr/include/c++/14/bits/stl_algo.h: In function ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’:
2026-08-04T13:54:18,586   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,586    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-04T13:54:18,587         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,587   /usr/include/c++/14/bits/stl_algo.h:2716:5: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,587   /usr/include/c++/14/bits/stl_algo.h:2729:39: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,588    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-04T13:54:18,588         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,588    2730 |                                        _Distance(__middle - __first),
2026-08-04T13:54:18,588         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,589    2731 |                                        _Distance(__last - __middle),
2026-08-04T13:54:18,589         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,589    2732 |                                        __buffer, __buffer_size,
2026-08-04T13:54:18,589         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,590    2733 |                                        __comp);
2026-08-04T13:54:18,590         |                                        ~~~~~~~
2026-08-04T13:54:18,591   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,592       inlined from ‘void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Distance = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:2736:29:
2026-08-04T13:54:18,593   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,593    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,593         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,593    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,593         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,594    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,594         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,594   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h: In function ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’:
2026-08-04T13:54:18,594   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,604     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-04T13:54:18,605         |      ^~~~~~~
2026-08-04T13:54:18,605   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >’ changed in GCC 7.1
2026-08-04T13:54:18,606   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:207:6: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,606   In function ‘void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Pointer = int*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’,
2026-08-04T13:54:18,606       inlined from ‘void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)> >]’ at /usr/include/c++/14/bits/stl_algo.h:4952:29,
2026-08-04T13:54:18,607       inlined from ‘void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; _Compare = enc::cpu_impl::ArgSort<xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)> >(xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >, xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>, SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>)::<lambda(const Idx&, const Idx&)>]’ at /usr/include/c++/14/bits/stl_algo.h:5030:36,
2026-08-04T13:54:18,607       inlined from ‘void enc::cpu_impl::ArgSort(InIt, InIt, OutIt, Comp) [with InIt = xgboost::common::IndexTransformIter<SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:37)> >; OutIt = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>; Comp = SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)>::<lambda(T, T)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-04T13:54:18,607   /usr/include/c++/14/bits/stl_algo.h:2708:28: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,607    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-04T13:54:18,608         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,608    2709 |                             __middle - __first, __last - __middle,
2026-08-04T13:54:18,608         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,608    2710 |                             __buffer, __comp);
2026-08-04T13:54:18,608         |                             ~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,609   In lambda function,
2026-08-04T13:54:18,609       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const long long int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T13:54:18,609       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const long long int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T13:54:18,609       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >&&; _Variants = {const std::variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}; unsigned int ...__indices = {8}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T13:54:18,609       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1827:5,
2026-08-04T13:54:18,610       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T13:54:18,610       inlined from ‘void enc::cpu_impl::SortNames(const ExecPolicy&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = enc::Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-04T13:54:18,610       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-04T13:54:18,610       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:316:17:
2026-08-04T13:54:18,610   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:300:44: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,611     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-04T13:54:18,611         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,611     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-04T13:54:18,611         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,611   In lambda function,
2026-08-04T13:54:18,611       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const long long unsigned int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T13:54:18,612       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const long long unsigned int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T13:54:18,612       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >&&; _Variants = {const std::variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}; unsigned int ...__indices = {7}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T13:54:18,612       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1826:5,
2026-08-04T13:54:18,612       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T13:54:18,612       inlined from ‘void enc::cpu_impl::SortNames(const ExecPolicy&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = enc::Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-04T13:54:18,613       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-04T13:54:18,613       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:316:17:
2026-08-04T13:54:18,613   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:300:44: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,614     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-04T13:54:18,614         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,614     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-04T13:54:18,614         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,625   In lambda function,
2026-08-04T13:54:18,625       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T13:54:18,625       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T13:54:18,626       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >&&; _Variants = {const std::variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}; unsigned int ...__indices = {6}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T13:54:18,626       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1825:5,
2026-08-04T13:54:18,626       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T13:54:18,626       inlined from ‘void enc::cpu_impl::SortNames(const ExecPolicy&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = enc::Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-04T13:54:18,627       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-04T13:54:18,627       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:316:17:
2026-08-04T13:54:18,627   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:300:44: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,627     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-04T13:54:18,628         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,628     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-04T13:54:18,628         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,628   In lambda function,
2026-08-04T13:54:18,629       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const unsigned int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T13:54:18,629       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const unsigned int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T13:54:18,629       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >&&; _Variants = {const std::variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}; unsigned int ...__indices = {5}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T13:54:18,630       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1824:5,
2026-08-04T13:54:18,630       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T13:54:18,630       inlined from ‘void enc::cpu_impl::SortNames(const ExecPolicy&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = enc::Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-04T13:54:18,630       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-04T13:54:18,631       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:316:17:
2026-08-04T13:54:18,631   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:300:44: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,631     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-04T13:54:18,631         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,631     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-04T13:54:18,631         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,632   In lambda function,
2026-08-04T13:54:18,632       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const short int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T13:54:18,632       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const short int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T13:54:18,632       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >&&; _Variants = {const std::variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}; unsigned int ...__indices = {4}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T13:54:18,632       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1823:5,
2026-08-04T13:54:18,633       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T13:54:18,633       inlined from ‘void enc::cpu_impl::SortNames(const ExecPolicy&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = enc::Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-04T13:54:18,633       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-04T13:54:18,634       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:316:17:
2026-08-04T13:54:18,634   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:300:44: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,644     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-04T13:54:18,645         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,645     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-04T13:54:18,645         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,646   In lambda function,
2026-08-04T13:54:18,646       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const short unsigned int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T13:54:18,646       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const short unsigned int, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T13:54:18,647       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >&&; _Variants = {const std::variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}; unsigned int ...__indices = {3}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T13:54:18,647       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1822:5,
2026-08-04T13:54:18,648       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T13:54:18,648       inlined from ‘void enc::cpu_impl::SortNames(const ExecPolicy&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = enc::Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-04T13:54:18,648       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-04T13:54:18,648       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:316:17:
2026-08-04T13:54:18,649   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:300:44: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,649     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-04T13:54:18,649         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,650     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-04T13:54:18,650         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,650   In lambda function,
2026-08-04T13:54:18,650       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const signed char, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T13:54:18,651       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const signed char, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T13:54:18,651       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >&&; _Variants = {const std::variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}; unsigned int ...__indices = {2}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T13:54:18,651       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1821:5,
2026-08-04T13:54:18,652       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T13:54:18,652       inlined from ‘void enc::cpu_impl::SortNames(const ExecPolicy&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = enc::Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-04T13:54:18,652       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-04T13:54:18,653       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:316:17:
2026-08-04T13:54:18,653   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:300:44: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,653     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-04T13:54:18,654         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,654     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-04T13:54:18,665         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,665   In lambda function,
2026-08-04T13:54:18,665       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const unsigned char, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T13:54:18,666       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const xgboost::common::Span<const unsigned char, 4294967295>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T13:54:18,666       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >&&; _Variants = {const std::variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}; unsigned int ...__indices = {1}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T13:54:18,666       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1820:5,
2026-08-04T13:54:18,667       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T13:54:18,667       inlined from ‘void enc::cpu_impl::SortNames(const ExecPolicy&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = enc::Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-04T13:54:18,667       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-04T13:54:18,668       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:316:17:
2026-08-04T13:54:18,668   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:300:44: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,668     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-04T13:54:18,668         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,669     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-04T13:54:18,669         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,669   In lambda function,
2026-08-04T13:54:18,669       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const enc::CatStrArrayView&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T13:54:18,670       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Args = {const enc::CatStrArrayView&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T13:54:18,670       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >&&; _Variants = {const std::variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}; unsigned int ...__indices = {0}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T13:54:18,670       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1819:5,
2026-08-04T13:54:18,671       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(const enc::CatStrArrayView&)>, enc::cpu_impl::SortNames<enc::Policy<xgboost::EncErrorPolicy> >(const enc::Policy<xgboost::EncErrorPolicy>&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>)::<lambda(auto:39&&)> >; _Variants = {const variant<enc::CatStrArrayView, xgboost::common::Span<const unsigned char, 4294967295>, xgboost::common::Span<const signed char, 4294967295>, xgboost::common::Span<const short unsigned int, 4294967295>, xgboost::common::Span<const short int, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::common::Span<const int, 4294967295>, xgboost::common::Span<const long long unsigned int, 4294967295>, xgboost::common::Span<const long long int, 4294967295> >&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T13:54:18,671       inlined from ‘void enc::cpu_impl::SortNames(const ExecPolicy&, const enc::HostCatIndexView&, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = enc::Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-04T13:54:18,671       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-04T13:54:18,672       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/cat_container.cc:316:17:
2026-08-04T13:54:18,672   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../encoder/ordinal.h:289:44: note: parameter passing for argument of type ‘xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>’ changed in GCC 7.1
2026-08-04T13:54:18,672     289 |                           cpu_impl::ArgSort(it, it + str.size(), sorted_idx.begin(), [&](T l, T r) {
2026-08-04T13:54:18,673         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,673     290 |                             auto l_beg = str.offsets[l];
2026-08-04T13:54:18,673         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,674     291 |                             auto l_str = str.values.subspan(l_beg, str.offsets[l + 1] - l_beg);
2026-08-04T13:54:18,674         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,681     292 |
2026-08-04T13:54:18,682         |
2026-08-04T13:54:18,682     293 |                             auto r_beg = str.offsets[r];
2026-08-04T13:54:18,682         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,683     294 |                             auto r_str = str.values.subspan(r_beg, str.offsets[r + 1] - r_beg);
2026-08-04T13:54:18,683         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,683     295 |
2026-08-04T13:54:18,684         |
2026-08-04T13:54:18,684     296 |                             return l_str < r_str;
2026-08-04T13:54:18,684         |                             ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:18,685     297 |                           });
2026-08-04T13:54:18,685         |                           ~~
2026-08-04T13:54:31,832   [64/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/metainfo.cc.o
2026-08-04T13:54:35,374   [65/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/gradient_index.cc.o
2026-08-04T13:54:35,374   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc: In member function ‘void xgboost::GHistIndexMatrix::PushBatch(const xgboost::Context*, const xgboost::SparsePage&, xgboost::common::Span<const xgboost::FeatureType, 4294967295>)’:
2026-08-04T13:54:35,375   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc:86:6: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:54:35,375      86 | void GHistIndexMatrix::PushBatch(Context const *ctx, SparsePage const &batch,
2026-08-04T13:54:35,375         |      ^~~~~~~~~~~~~~~~
2026-08-04T13:54:35,376   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc: In constructor ‘xgboost::GHistIndexMatrix::GHistIndexMatrix(const xgboost::Context*, xgboost::DMatrix*, xgboost::bst_bin_t, double, bool, xgboost::common::Span<const float, 4294967295>)’:
2026-08-04T13:54:35,376   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc:20:1: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:54:35,376      20 | GHistIndexMatrix::GHistIndexMatrix(Context const *ctx, DMatrix *p_fmat, bst_bin_t max_bins_per_feat,
2026-08-04T13:54:35,376         | ^~~~~~~~~~~~~~~~
2026-08-04T13:54:35,377   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc:27:32: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:54:35,377      27 |   cut = common::SketchOnDMatrix(ctx, p_fmat, max_bins_per_feat, sorted_sketch, hess);
2026-08-04T13:54:35,377         |         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:54:35,377   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc:45:20: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:54:35,378      45 |     this->PushBatch(ctx, batch, ft);
2026-08-04T13:54:35,378         |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
2026-08-04T13:54:35,378   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc:45:20: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:54:35,379   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc: In constructor ‘xgboost::GHistIndexMatrix::GHistIndexMatrix(const xgboost::Context*, const xgboost::SparsePage&, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, xgboost::common::HistogramCuts, xgboost::bst_bin_t, bool, double)’:
2026-08-04T13:54:35,379   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc:98:1: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:54:35,379      98 | GHistIndexMatrix::GHistIndexMatrix(Context const *ctx, SparsePage const &batch,
2026-08-04T13:54:35,379         | ^~~~~~~~~~~~~~~~
2026-08-04T13:54:35,380   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc:113:18: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:54:35,380     113 |   this->PushBatch(ctx, batch, ft);
2026-08-04T13:54:35,380         |   ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
2026-08-04T13:54:35,380   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.cc:113:18: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:54:57,015   [66/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/proxy_dmatrix.cc.o
2026-08-04T13:55:31,873   [67/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/quantile_dmatrix.cc.o
2026-08-04T13:55:31,873   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.cc:8:
2026-08-04T13:55:31,874   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = long long unsigned int; int kDim = 1]’,
2026-08-04T13:55:31,874       inlined from ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = long long unsigned int; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../collective/allreduce.h:63:53,
2026-08-04T13:55:31,874       inlined from ‘std::enable_if_t<((bool)(is_standard_layout_v<T> && is_trivial_v<T>)), xgboost::collective::Result> xgboost::collective::Allreduce(const xgboost::Context*, T*, Op) [with T = long long unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../collective/allreduce.h:80:53:
2026-08-04T13:55:31,875   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:55:31,875      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:55:31,875         |                                                                                ^
2026-08-04T13:55:31,875   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = unsigned char; int kDim = 1]’:
2026-08-04T13:55:31,875   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:55:31,876      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:55:31,876         |                                                                                ^
2026-08-04T13:55:31,876   In file included from /usr/include/c++/14/memory:78,
2026-08-04T13:55:31,876                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.h:6,
2026-08-04T13:55:31,876                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.cc:4:
2026-08-04T13:55:31,877   In function ‘std::__detail::__unique_ptr_t<_Tp> std::make_unique(_Args&& ...) [with _Tp = xgboost::common::HostSketchContainer; _Args = {const xgboost::Context*&, const int&, vector<xgboost::FeatureType, allocator<xgboost::FeatureType> >&, const vector<long long unsigned int, allocator<long long unsigned int> >&, bool}]’,
2026-08-04T13:55:31,877       inlined from ‘void xgboost::data::cpu_impl::MakeSketches(const xgboost::Context*, xgboost::data::DataIterProxy<void(void*), int(void*)>*, xgboost::data::DMatrixProxy*, std::shared_ptr<xgboost::DMatrix>, float, xgboost::common::HistogramCuts*, const xgboost::BatchParam&, const xgboost::MetaInfo&, const xgboost::data::ExternalDataInfo&, std::vector<xgboost::FeatureType, std::allocator<xgboost::FeatureType> >*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.cc:166:65:
2026-08-04T13:55:31,877   /usr/include/c++/14/bits/unique_ptr.h:1077:30: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:55:31,877    1077 |     { return unique_ptr<_Tp>(new _Tp(std::forward<_Args>(__args)...)); }
2026-08-04T13:55:31,877         |                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:31,877   /usr/include/c++/14/bits/unique_ptr.h:1077:30: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:55:31,878   In file included from /usr/include/c++/14/vector:72,
2026-08-04T13:55:31,878                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.h:7:
2026-08-04T13:55:31,878   /usr/include/c++/14/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’:
2026-08-04T13:55:31,878   /usr/include/c++/14/bits/vector.tcc:700:5: note: parameter passing for argument of type ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> >::iterator’ changed in GCC 7.1
2026-08-04T13:55:31,878     700 |     vector<_Tp, _Alloc>::
2026-08-04T13:55:31,878         |     ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:31,878   In file included from /usr/include/c++/14/vector:66:
2026-08-04T13:55:31,879   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:55:31,879       inlined from ‘void xgboost::data::cpu_impl::GetDataShape(const xgboost::Context*, xgboost::data::DMatrixProxy*, xgboost::data::DataIterProxy<void(void*), int(void*)>*, float, xgboost::data::ExternalDataInfo*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.cc:129:31:
2026-08-04T13:55:31,879   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:55:31,879    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:55:31,879         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:35,178   [68/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/gradient_index_page_source.cc.o
2026-08-04T13:55:35,178   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.h:19,
2026-08-04T13:55:35,178                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index_page_source.h:14,
2026-08-04T13:55:35,179                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index_page_source.cc:4:
2026-08-04T13:55:35,179   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/numeric.h: In function ‘void xgboost::common::PartialSum(int32_t, InIt, InIt, T, OutIt) [with InIt = IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::DenseAdapterBatch>(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::DenseAdapterBatch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >; OutIt = unsigned int*; T = unsigned int]’:
2026-08-04T13:55:35,179   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/numeric.h:52:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::DenseAdapterBatch>(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::DenseAdapterBatch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >’ changed in GCC 7.1
2026-08-04T13:55:35,180      52 | void PartialSum(int32_t n_threads, InIt begin, InIt end, T init, OutIt out_it) {
2026-08-04T13:55:35,180         |      ^~~~~~~~~~
2026-08-04T13:55:35,180   In member function ‘void xgboost::GHistIndexMatrix::PushAdapterBatch(const xgboost::Context*, std::size_t, std::size_t, const Batch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t) [with Batch = xgboost::data::DenseAdapterBatch]’,
2026-08-04T13:55:35,180       inlined from ‘xgboost::data::ExtGradientIndexPageSource::Fetch()::<lambda(const auto:70&)> [with auto:70 = xgboost::data::DenseAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index_page_source.cc:65:36:
2026-08-04T13:55:35,181   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.h:219:23: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::DenseAdapterBatch>(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::DenseAdapterBatch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >’ changed in GCC 7.1
2026-08-04T13:55:35,181     219 |     common::PartialSum(n_threads, it, it + batch.Size(), prev_sum, row_ptr.begin() + rbegin);
2026-08-04T13:55:35,181         |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:35,181   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index_page_source.cc: In member function ‘virtual void xgboost::data::GradientIndexPageSource::Fetch()’:
2026-08-04T13:55:35,182   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index_page_source.cc:30:69: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:55:35,182      30 |                                            is_dense_, sparse_thresh_});
2026-08-04T13:55:35,182         |                                                                     ^
2026-08-04T13:55:35,183   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index_page_source.cc:30:69: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T13:55:36,185   [69/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/simple_dmatrix.cc.o
2026-08-04T13:55:36,185   In file included from /usr/include/c++/14/vector:72,
2026-08-04T13:55:36,185                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/base.h:17,
2026-08-04T13:55:36,186                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.h:10,
2026-08-04T13:55:36,186                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc:7:
2026-08-04T13:55:36,186   /usr/include/c++/14/bits/vector.tcc: In function ‘void std::vector<_Tp, _Alloc>::_M_range_insert(iterator, _ForwardIterator, _ForwardIterator, std::forward_iterator_tag) [with _ForwardIterator = const long long unsigned int*; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’:
2026-08-04T13:55:36,187   /usr/include/c++/14/bits/vector.tcc:954:7: note: parameter passing for argument of type ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> >::iterator’ changed in GCC 7.1
2026-08-04T13:55:36,187     954 |       vector<_Tp, _Alloc>::
2026-08-04T13:55:36,187         |       ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:36,187   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc: In member function ‘virtual xgboost::BatchSet<xgboost::GHistIndexMatrix> xgboost::data::SimpleDMatrix::GetGradientIndex(const xgboost::Context*, const xgboost::BatchParam&)’:
2026-08-04T13:55:36,188   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc:156:75: note: parameter passing for argument of type ‘const xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:55:36,188     156 |                                                  sorted_sketch, param.hess});
2026-08-04T13:55:36,188         |                                                                           ^
2026-08-04T13:55:36,189   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc:160:96: note: parameter passing for argument of type ‘const xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:55:36,189     160 |                                                  param.sparse_thresh, sorted_sketch, param.hess});
2026-08-04T13:55:36,189         |                                                                                                ^
2026-08-04T13:55:36,189   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc:165:75: note: parameter passing for argument of type ‘const xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:55:36,190     165 |                                                  sorted_sketch, param.hess});
2026-08-04T13:55:36,190         |                                                                           ^
2026-08-04T13:55:36,190   In file included from /usr/include/c++/14/vector:66:
2026-08-04T13:55:36,190   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:55:36,191       inlined from ‘xgboost::data::SimpleDMatrix::SimpleDMatrix(AdapterT*, float, int) [with AdapterT = xgboost::data::FileAdapter]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc:233:18:
2026-08-04T13:55:36,191   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:55:36,191    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:55:36,191         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:36,192    1489 |                           std::__iterator_category(__first));
2026-08-04T13:55:36,192         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:36,192   In member function ‘std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = const long long unsigned int*; <template-parameter-2-2> = void; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:55:36,192       inlined from ‘xgboost::data::SimpleDMatrix::SimpleDMatrix(AdapterT*, float, int) [with AdapterT = xgboost::data::IteratorAdapter<void*, int(void*, int (*)(void*, XGBoostBatchCSR), void*), XGBoostBatchCSR>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc:233:18:
2026-08-04T13:55:36,193   /usr/include/c++/14/bits/stl_vector.h:1488:26: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:55:36,193    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-04T13:55:36,193         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:36,193    1489 |                           std::__iterator_category(__first));
2026-08-04T13:55:36,193         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:36,194   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc: In member function ‘virtual xgboost::DMatrix* xgboost::data::SimpleDMatrix::Slice(xgboost::common::Span<const int>)’:
2026-08-04T13:55:36,194   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc:33:10: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T13:55:36,194      33 | DMatrix* SimpleDMatrix::Slice(common::Span<int32_t const> ridxs) {
2026-08-04T13:55:36,206         |          ^~~~~~~~~~~~~
2026-08-04T13:55:36,206   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc:51:37: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:55:36,211      51 |     out->Info() = this->Info().Slice(&ctx, h_ridx, h_offset.back());
2026-08-04T13:55:36,211         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:36,211   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/simple_dmatrix.cc:51:37: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:55:56,426   [70/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/iterative_dmatrix.cc.o
2026-08-04T13:55:56,426   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/iterative_dmatrix.h:12,
2026-08-04T13:55:56,426                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/iterative_dmatrix.cc:4:
2026-08-04T13:55:56,426   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.h: In member function ‘virtual xgboost::DMatrix* xgboost::data::QuantileDMatrix::Slice(xgboost::common::Span<const int>)’:
2026-08-04T13:55:56,426   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/quantile_dmatrix.h:40:12: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T13:55:56,427      40 |   DMatrix *Slice(common::Span<std::int32_t const>) final {
2026-08-04T13:55:56,427         |            ^~~~~
2026-08-04T13:55:56,427   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.h:19,
2026-08-04T13:55:56,427                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/iterative_dmatrix.cc:18:
2026-08-04T13:55:56,427   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/numeric.h: In function ‘void xgboost::common::PartialSum(int32_t, InIt, InIt, T, OutIt) [with InIt = IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::DenseAdapterBatch>(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::DenseAdapterBatch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >; OutIt = unsigned int*; T = unsigned int]’:
2026-08-04T13:55:56,427   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/numeric.h:52:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::DenseAdapterBatch>(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::DenseAdapterBatch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >’ changed in GCC 7.1
2026-08-04T13:55:56,427      52 | void PartialSum(int32_t n_threads, InIt begin, InIt end, T init, OutIt out_it) {
2026-08-04T13:55:56,428         |      ^~~~~~~~~~
2026-08-04T13:55:56,428   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/numeric.h: In function ‘void xgboost::common::PartialSum(int32_t, InIt, InIt, T, OutIt) [with InIt = IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::ArrayAdapterBatch>(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::ArrayAdapterBatch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >; OutIt = unsigned int*; T = unsigned int]’:
2026-08-04T13:55:56,428   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/numeric.h:52:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::ArrayAdapterBatch>(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::ArrayAdapterBatch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >’ changed in GCC 7.1
2026-08-04T13:55:56,428   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/numeric.h: In function ‘void xgboost::common::PartialSum(int32_t, InIt, InIt, T, OutIt) [with InIt = IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor> >(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor>&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >; OutIt = unsigned int*; T = unsigned int]’:
2026-08-04T13:55:56,428   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/numeric.h:52:6: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor> >(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor>&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >’ changed in GCC 7.1
2026-08-04T13:55:56,428   In member function ‘void xgboost::GHistIndexMatrix::PushAdapterBatch(const xgboost::Context*, std::size_t, std::size_t, const Batch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t) [with Batch = xgboost::data::DenseAdapterBatch]’,
2026-08-04T13:55:56,429       inlined from ‘xgboost::data::IterativeDMatrix::InitFromCPU(const xgboost::Context*, const xgboost::BatchParam&, xgboost::data::DataIterProxy<void(void*), int(void*)>&&, float, std::shared_ptr<xgboost::DMatrix>)::<lambda(const auto:73&)> [with auto:73 = xgboost::data::DenseAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/iterative_dmatrix.cc:88:37:
2026-08-04T13:55:56,429   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.h:219:23: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::DenseAdapterBatch>(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::DenseAdapterBatch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >’ changed in GCC 7.1
2026-08-04T13:55:56,429     219 |     common::PartialSum(n_threads, it, it + batch.Size(), prev_sum, row_ptr.begin() + rbegin);
2026-08-04T13:55:56,429         |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:56,429   In member function ‘void xgboost::GHistIndexMatrix::PushAdapterBatch(const xgboost::Context*, std::size_t, std::size_t, const Batch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t) [with Batch = xgboost::data::ArrayAdapterBatch]’,
2026-08-04T13:55:56,429       inlined from ‘xgboost::data::IterativeDMatrix::InitFromCPU(const xgboost::Context*, const xgboost::BatchParam&, xgboost::data::DataIterProxy<void(void*), int(void*)>&&, float, std::shared_ptr<xgboost::DMatrix>)::<lambda(const auto:73&)> [with auto:73 = xgboost::data::ArrayAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/iterative_dmatrix.cc:88:37:
2026-08-04T13:55:56,429   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.h:219:23: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::ArrayAdapterBatch>(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::ArrayAdapterBatch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >’ changed in GCC 7.1
2026-08-04T13:55:56,430     219 |     common::PartialSum(n_threads, it, it + batch.Size(), prev_sum, row_ptr.begin() + rbegin);
2026-08-04T13:55:56,430         |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:56,430   In member function ‘void xgboost::GHistIndexMatrix::PushAdapterBatch(const xgboost::Context*, std::size_t, std::size_t, const Batch&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t) [with Batch = xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor>]’,
2026-08-04T13:55:56,430       inlined from ‘xgboost::data::IterativeDMatrix::InitFromCPU(const xgboost::Context*, const xgboost::BatchParam&, xgboost::data::DataIterProxy<void(void*), int(void*)>&&, float, std::shared_ptr<xgboost::DMatrix>)::<lambda(const auto:73&)> [with auto:73 = xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/iterative_dmatrix.cc:88:37:
2026-08-04T13:55:56,430   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/gradient_index.h:219:23: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::GHistIndexMatrix::PushAdapterBatch<xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor> >(const xgboost::Context*, std::size_t, std::size_t, const xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor>&, float, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, double, xgboost::bst_idx_t)::<lambda(size_t)> >’ changed in GCC 7.1
2026-08-04T13:55:56,431     219 |     common::PartialSum(n_threads, it, it + batch.Size(), prev_sum, row_ptr.begin() + rbegin);
2026-08-04T13:55:56,431         |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:55:57,026   [71/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/sparse_page_raw_format.cc.o
2026-08-04T13:56:02,751   [72/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/sparse_page_source.cc.o
2026-08-04T13:56:11,712   [73/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gblinear_model.cc.o
2026-08-04T13:56:12,875   [74/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gbm.cc.o
2026-08-04T13:56:13,047   [75/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/sparse_page_dmatrix.cc.o
2026-08-04T13:56:13,047   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/sparse_page_dmatrix.cc:8:
2026-08-04T13:56:13,047   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/sparse_page_dmatrix.h: In member function ‘virtual xgboost::DMatrix* xgboost::data::SparsePageDMatrix::Slice(xgboost::common::Span<const int>)’:
2026-08-04T13:56:13,048   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/sparse_page_dmatrix.h:100:12: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T13:56:13,048     100 |   DMatrix *Slice(common::Span<std::int32_t const>) override {
2026-08-04T13:56:13,048         |            ^~~~~
2026-08-04T13:56:13,048   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/sparse_page_dmatrix.cc: In member function ‘virtual xgboost::BatchSet<xgboost::GHistIndexMatrix> xgboost::data::SparsePageDMatrix::GetGradientIndex(const xgboost::Context*, const xgboost::BatchParam&)’:
2026-08-04T13:56:13,049   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/sparse_page_dmatrix.cc:173:92: note: parameter passing for argument of type ‘const xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:56:13,049     173 |     auto cuts = common::SketchOnDMatrix(ctx, this, param.max_bin, sorted_sketch, param.hess);
2026-08-04T13:56:13,049         |                                                                                            ^
2026-08-04T13:56:16,705   [76/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gblinear.cc.o
2026-08-04T13:56:16,705   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gblinear.cc: In member function ‘virtual void xgboost::gbm::GBLinear::FeatureScore(const std::string&, xgboost::common::Span<const int>, std::vector<unsigned int>*, std::vector<float, std::allocator<float> >*) const’:
2026-08-04T13:56:16,705   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gblinear.cc:212:8: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T13:56:16,706     212 |   void FeatureScore(std::string const& importance_type, common::Span<int32_t const> trees,
2026-08-04T13:56:16,706         |        ^~~~~~~~~~~~
2026-08-04T13:56:33,985   [77/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/global_config.cc.o
2026-08-04T13:56:42,653   [78/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/linear/linear_updater.cc.o
2026-08-04T13:56:48,053   [79/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gbtree_model.cc.o
2026-08-04T13:57:01,061   [80/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/logging.cc.o
2026-08-04T13:57:17,289   [81/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/data.cc.o
2026-08-04T13:57:17,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc: In function ‘std::vector<T> xgboost::{anonymous}::Gather(const std::vector<T>&, xgboost::common::Span<const long long unsigned int>, size_t) [with T = float]’:
2026-08-04T13:57:17,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:377:16: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:57:17,290     377 | std::vector<T> Gather(const std::vector<T>& in, common::Span<bst_idx_t const> ridxs,
2026-08-04T13:57:17,290         |                ^~~~~~
2026-08-04T13:57:17,290   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc: In function ‘std::vector<T> xgboost::{anonymous}::Gather(const std::vector<T>&, xgboost::common::Span<const long long unsigned int>, size_t) [with T = float]’:
2026-08-04T13:57:17,290   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:377:16: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:57:17,291   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc: In function ‘void xgboost::cuda_impl::SliceMetaInfo(const xgboost::Context*, const xgboost::MetaInfo&, xgboost::common::Span<const long long unsigned int>, xgboost::MetaInfo*)’:
2026-08-04T13:57:17,291   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:398:6: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:57:17,291     398 | void SliceMetaInfo(Context const*, MetaInfo const&, common::Span<bst_idx_t const>, MetaInfo*) {
2026-08-04T13:57:17,291         |      ^~~~~~~~~~~~~
2026-08-04T13:57:17,291   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:21:
2026-08-04T13:57:17,292   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = long long unsigned int; int kDim = 1]’,
2026-08-04T13:57:17,292       inlined from ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = long long unsigned int; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../collective/allreduce.h:63:53,
2026-08-04T13:57:17,292       inlined from ‘void xgboost::MetaInfo::SynchronizeNumberOfColumns(const xgboost::Context*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:796:91:
2026-08-04T13:57:17,293   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:57:17,293      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:57:17,293         |                                                                                ^
2026-08-04T13:57:17,293   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc: In member function ‘xgboost::MetaInfo xgboost::MetaInfo::Slice(const xgboost::Context*, xgboost::common::Span<const long long unsigned int>, xgboost::bst_idx_t) const’:
2026-08-04T13:57:17,294   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:404:10: note: parameter passing for argument of type ‘xgboost::common::Span<const long long unsigned int>’ changed in GCC 7.1
2026-08-04T13:57:17,294     404 | MetaInfo MetaInfo::Slice(Context const* ctx, common::Span<bst_idx_t const> ridxs,
2026-08-04T13:57:17,294         |          ^~~~~~~~
2026-08-04T13:57:17,294   In file included from /usr/include/c++/14/vector:72,
2026-08-04T13:57:17,295                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/base.h:244,
2026-08-04T13:57:17,295                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/data.h:10,
2026-08-04T13:57:17,296                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:5:
2026-08-04T13:57:17,296   /usr/include/c++/14/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’:
2026-08-04T13:57:17,296   /usr/include/c++/14/bits/vector.tcc:700:5: note: parameter passing for argument of type ‘std::vector<long long unsigned int, std::allocator<long long unsigned int> >::iterator’ changed in GCC 7.1
2026-08-04T13:57:17,297     700 |     vector<_Tp, _Alloc>::
2026-08-04T13:57:17,297         |     ^~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,297   In file included from /usr/include/c++/14/vector:66:
2026-08-04T13:57:17,297   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,298       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,298       inlined from ‘xgboost::SparsePage::Push<xgboost::data::DenseAdapterBatch>(const xgboost::data::DenseAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28,
2026-08-04T13:57:17,298       inlined from ‘void xgboost::common::ParallelFor(Index, int32_t, Sched, Func&&) [with Index = unsigned int; Func = xgboost::SparsePage::Push<xgboost::data::DenseAdapterBatch>(const xgboost::data::DenseAdapterBatch&, float, int32_t)::<lambda(std::size_t)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:184:9:
2026-08-04T13:57:17,298   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,299    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,299         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,299   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,299       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,300       inlined from ‘xgboost::SparsePage::Push<xgboost::data::ArrayAdapterBatch>(const xgboost::data::ArrayAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28:
2026-08-04T13:57:17,300   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,300    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,301         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,301   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,301   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,301       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,302       inlined from ‘xgboost::SparsePage::Push<xgboost::data::CSCArrayAdapterBatch>(const xgboost::data::CSCArrayAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28:
2026-08-04T13:57:17,302   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,302    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,302         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,302   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,303   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,303       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,303       inlined from ‘xgboost::SparsePage::Push<xgboost::data::CSRArrayAdapterBatch>(const xgboost::data::CSRArrayAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28:
2026-08-04T13:57:17,303   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,303    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,304         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,304   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,324   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,325       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,325       inlined from ‘xgboost::SparsePage::Push<xgboost::data::EncColumnarAdapterBatchImpl<xgboost::NoOpAccessor> >(const xgboost::data::EncColumnarAdapterBatchImpl<xgboost::NoOpAccessor>&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28:
2026-08-04T13:57:17,325   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,325    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,326         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,326   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,326   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,326       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,326       inlined from ‘xgboost::SparsePage::Push<xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor> >(const xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor>&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28:
2026-08-04T13:57:17,326   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,326    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,327         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,327   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,327   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,327       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,327       inlined from ‘xgboost::SparsePage::Push<xgboost::data::DenseAdapterBatch>(const xgboost::data::DenseAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28,
2026-08-04T13:57:17,327       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::Push<xgboost::data::DenseAdapterBatch>(const xgboost::data::DenseAdapterBatch&, float, int32_t)::<lambda(std::size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:17,327       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data17DenseAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:230:18:
2026-08-04T13:57:17,328   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,328    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,328         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,328   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,328       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,328       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28,
2026-08-04T13:57:17,329       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:17,329       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data16FileAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:230:18:
2026-08-04T13:57:17,329   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,330    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,330         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,330   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,330   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,331       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,331       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28,
2026-08-04T13:57:17,331       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:17,331       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data16FileAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.1’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:211:18:
2026-08-04T13:57:17,332   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,332    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,332         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,332   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,333   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,333       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,333       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28,
2026-08-04T13:57:17,333       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:17,333       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data16FileAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.5’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:238:16:
2026-08-04T13:57:17,334   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,334    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,334         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,334   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,334   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,335       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,335       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28,
2026-08-04T13:57:17,335       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:17,335       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data16FileAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.2’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:216:18:
2026-08-04T13:57:17,335   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,335    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,335         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,336   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,336   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,336       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:65:29:
2026-08-04T13:57:17,336   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,337    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,337         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,337   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,337       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:69:37:
2026-08-04T13:57:17,337   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,337    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,338         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,338   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,338       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,338       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1017:24,
2026-08-04T13:57:17,338       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>; Parameters = {long int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:17,338       inlined from ‘_ZN7xgboost6common11ParallelForIlZNKS_10SparsePage12GetTransposeEiiEUllE_EEvT_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:230:18:
2026-08-04T13:57:17,339   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,339    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,339         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,339   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,339       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitStorage() [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:97:19:
2026-08-04T13:57:17,339   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,339    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,340         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,340   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,340       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,340       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1017:24,
2026-08-04T13:57:17,340       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>; Parameters = {long int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:17,341       inlined from ‘_ZN7xgboost6common11ParallelForIlZNKS_10SparsePage12GetTransposeEiiEUllE_EEvT_iNS0_5SchedEOT0_._omp_fn.1’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:211:18:
2026-08-04T13:57:17,341   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,341    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,341         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,342   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,342       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,342       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1017:24,
2026-08-04T13:57:17,342       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>; Parameters = {long int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:17,342       inlined from ‘_ZN7xgboost6common11ParallelForIlZNKS_10SparsePage12GetTransposeEiiEUllE_EEvT_iNS0_5SchedEOT0_._omp_fn.5’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:238:16:
2026-08-04T13:57:17,343   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,343    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,343         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,343   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,343       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,343       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1017:24,
2026-08-04T13:57:17,344       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>; Parameters = {long int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:17,344       inlined from ‘_ZN7xgboost6common11ParallelForIlZNKS_10SparsePage12GetTransposeEiiEUllE_EEvT_iNS0_5SchedEOT0_._omp_fn.2’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:216:18:
2026-08-04T13:57:17,344   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,344    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,355         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,355   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,355       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,356       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1017:24,
2026-08-04T13:57:17,356       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>; Parameters = {long int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8:
2026-08-04T13:57:17,356   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,357    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,357         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,357   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,357       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-04T13:57:17,358       inlined from ‘xgboost::SparsePage xgboost::SparsePage::GetTranspose(int, int32_t) const’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1010:21:
2026-08-04T13:57:17,358   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,358    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,358         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,359   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,359       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-04T13:57:17,359       inlined from ‘xgboost::SparsePage xgboost::SparsePage::GetTranspose(int, int32_t) const’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1010:21:
2026-08-04T13:57:17,360   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,360    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,360         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,360   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,360       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,361       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1017:24,
2026-08-04T13:57:17,361       inlined from ‘void xgboost::common::ParallelFor(Index, int32_t, Sched, Func&&) [with Index = long int; Func = xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:184:9,
2026-08-04T13:57:17,361       inlined from ‘void xgboost::common::ParallelFor(Index, int32_t, Func&&) [with Index = long int; Func = xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:248:14,
2026-08-04T13:57:17,361       inlined from ‘xgboost::SparsePage xgboost::SparsePage::GetTranspose(int, int32_t) const’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1013:22:
2026-08-04T13:57:17,361   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,362    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,362         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,362   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,362       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitStorage() [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:118:23,
2026-08-04T13:57:17,362       inlined from ‘xgboost::SparsePage xgboost::SparsePage::GetTranspose(int, int32_t) const’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1020:22:
2026-08-04T13:57:17,363   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,363    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,363         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,363   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,363       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,364       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28,
2026-08-04T13:57:17,364       inlined from ‘void xgboost::common::ParallelFor(Index, int32_t, Sched, Func&&) [with Index = unsigned int; Func = xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/threading_utils.h:184:9:
2026-08-04T13:57:17,374   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,375    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,375         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,375   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,376   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,376       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,377       inlined from ‘xgboost::SparsePage::Push<xgboost::data::DenseAdapterBatch>(const xgboost::data::DenseAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28,
2026-08-04T13:57:17,377       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::Push<xgboost::data::DenseAdapterBatch>(const xgboost::data::DenseAdapterBatch&, float, int32_t)::<lambda(std::size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8:
2026-08-04T13:57:17,377   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,378    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,378         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,378   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,378       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::AddBudget(std::size_t, int, SizeType) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-04T13:57:17,378       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1156:28,
2026-08-04T13:57:17,379       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8:
2026-08-04T13:57:17,379   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,379    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,379         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,379   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,380   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,380       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-04T13:57:17,380       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSCArrayAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,380   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,380    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,381         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,381   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,381       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-04T13:57:17,381       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSCArrayAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,381   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,382    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,382         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,382   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,382       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitStorage() [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:118:23,
2026-08-04T13:57:17,383       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSCArrayAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1166:22:
2026-08-04T13:57:17,383   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,383    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,383         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,384   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,384       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-04T13:57:17,395       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::DenseAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,395   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,395    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,395         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,395   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,396       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-04T13:57:17,396       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::DenseAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,396   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,396    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,397         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,397   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,397       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-04T13:57:17,397       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::FileAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,398   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,398    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,398         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,398   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,398       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-04T13:57:17,399       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::FileAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,399   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,399    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,399         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,399   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,399       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-04T13:57:17,400       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,400   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,400    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,400         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,400   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,401       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-04T13:57:17,401       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::EncColumnarAdapterBatchImpl<xgboost::CatAccessor>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,401   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,401    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,402         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,402   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,402       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-04T13:57:17,402       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::ArrayAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,402   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,403    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,403         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,403   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,403       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-04T13:57:17,404       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::ArrayAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,404   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,404    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,415         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,415   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,415       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-04T13:57:17,415       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSRArrayAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,416   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,416    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,416         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:17,416   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’,
2026-08-04T13:57:17,416       inlined from ‘void xgboost::common::ParallelGroupBuilder<ValueType, SizeType, is_row_major>::InitBudget(std::size_t, int) [with ValueType = xgboost::Entry; SizeType = long long unsigned int; bool is_row_major = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-04T13:57:17,416       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSRArrayAdapterBatch]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/data/data.cc:1131:21:
2026-08-04T13:57:17,417   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int, std::allocator<long long unsigned int> > >’ changed in GCC 7.1
2026-08-04T13:57:17,417    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T13:57:17,417         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:21,701   [82/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/linear/updater_coordinate.cc.o
2026-08-04T13:57:21,701   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/linear/updater_coordinate.cc:9:
2026-08-04T13:57:21,702   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/linear/coordinate_common.h: In function ‘std::pair<double, double> xgboost::linear::GetGradient(const xgboost::Context*, int, int, xgboost::bst_feature_t, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, xgboost::DMatrix*)’:
2026-08-04T13:57:21,702   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/linear/coordinate_common.h:87:61: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
2026-08-04T13:57:21,702      87 |                                              DMatrix *p_fmat) {
2026-08-04T13:57:21,702         |                                                             ^
2026-08-04T13:57:21,905   [83/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/linear/updater_shotgun.cc.o
2026-08-04T13:57:21,906   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/linear/updater_shotgun.cc:7:
2026-08-04T13:57:21,906   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/linear/coordinate_common.h: In function ‘std::pair<double, double> xgboost::linear::GetGradient(const xgboost::Context*, int, int, xgboost::bst_feature_t, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, xgboost::DMatrix*)’:
2026-08-04T13:57:21,906   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/linear/coordinate_common.h:87:61: note: parameter passing for argument of type ‘std::pair<double, double>’ when C++17 is enabled changed to match C++14 in GCC 10.1
2026-08-04T13:57:21,906      87 |                                              DMatrix *p_fmat) {
2026-08-04T13:57:21,906         |                                                             ^
2026-08-04T13:57:27,263   [84/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/learner.cc.o
2026-08-04T13:57:27,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/learner.cc: In member function ‘virtual void xgboost::LearnerImpl::CalcFeatureScore(const std::string&, xgboost::common::Span<const int>, std::vector<unsigned int>*, std::vector<float, std::allocator<float> >*)’:
2026-08-04T13:57:27,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/learner.cc:1272:8: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T13:57:27,265    1272 |   void CalcFeatureScore(std::string const& importance_type, common::Span<int32_t const> trees,
2026-08-04T13:57:27,265         |        ^~~~~~~~~~~~~~~~
2026-08-04T13:57:27,265   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.h:14,
2026-08-04T13:57:27,266                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/learner.cc:33:
2026-08-04T13:57:27,266   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/broadcast.h: In function ‘xgboost::collective::Result xgboost::collective::Broadcast(const xgboost::Context*, const CommGroup&, xgboost::linalg::VectorView<T>, int32_t) [with T = char]’:
2026-08-04T13:57:27,266   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/broadcast.h:40:76: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:57:27,267      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-04T13:57:27,267         |                                                                            ^
2026-08-04T13:57:27,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = unsigned int; int kDim = 1]’:
2026-08-04T13:57:27,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:57:27,268      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:57:27,269         |                                                                                ^
2026-08-04T13:57:31,822   [85/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gbtree.cc.o
2026-08-04T13:57:31,823   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc: In function ‘void xgboost::gbm::GPUDartPredictInc(xgboost::common::Span<float, 4294967295>, xgboost::common::Span<float, 4294967295>, float, size_t, xgboost::bst_group_t, xgboost::bst_group_t)’:
2026-08-04T13:57:31,823   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc:194:6: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:31,823     194 | void GPUDartPredictInc(common::Span<float>, common::Span<float>, float, size_t, bst_group_t,
2026-08-04T13:57:31,824         |      ^~~~~~~~~~~~~~~~~
2026-08-04T13:57:31,824   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc:194:6: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:31,824   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc: In lambda function:
2026-08-04T13:57:31,825   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc:261:34: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::HostDeviceVector<int> >’ changed in GCC 7.1
2026-08-04T13:57:31,825     261 |     predictor->PredictFromLeafIds(common::Span{positions}, common::Span{tree_ptrs}, out_preds);
2026-08-04T13:57:31,825         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:31,826   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc:261:34: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::RegTree*>’ changed in GCC 7.1
2026-08-04T13:57:31,826   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc:261:34: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::RegTree*>’ changed in GCC 7.1
2026-08-04T13:57:31,826   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc: In member function ‘void xgboost::gbm::GBTree::BoostNewTrees(xgboost::GradientContainer*, xgboost::DMatrix*, int, std::vector<xgboost::HostDeviceVector<int> >*, xgboost::gbm::TreesOneGroup*)’:
2026-08-04T13:57:31,827   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc:368:15: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::HostDeviceVector<int> >’ changed in GCC 7.1
2026-08-04T13:57:31,827     368 |     up->Update(&tree_param_, gpair, p_fmat,
2026-08-04T13:57:31,828         |     ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:31,828     369 |                common::Span<HostDeviceVector<bst_node_t>>{*out_position}, new_trees);
2026-08-04T13:57:31,828         |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:31,828   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.cc:8:
2026-08-04T13:57:31,829   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.h: In member function ‘virtual void xgboost::gbm::GBTree::FeatureScore(const std::string&, xgboost::common::Span<const int>, std::vector<unsigned int>*, std::vector<float, std::allocator<float> >*) const’:
2026-08-04T13:57:31,829   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/gbm/gbtree.h:216:8: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T13:57:31,830     216 |   void FeatureScore(std::string const& importance_type, common::Span<int32_t const> trees,
2026-08-04T13:57:31,830         |        ^~~~~~~~~~~~
2026-08-04T13:57:35,837   [86/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/metric.cc.o
2026-08-04T13:57:49,229   [87/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/multiclass_metric.cc.o
2026-08-04T13:57:49,229   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/multiclass_metric.cu:14,
2026-08-04T13:57:49,230                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/multiclass_metric.cc:7:
2026-08-04T13:57:49,230   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h: In function ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’:
2026-08-04T13:57:49,230   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:33:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:57:49,230      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-04T13:57:49,231         |                      ^~~~~~~~~
2026-08-04T13:57:49,231   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:14:
2026-08-04T13:57:49,231   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T13:57:49,232       inlined from ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53,
2026-08-04T13:57:49,232       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:34:65:
2026-08-04T13:57:49,232   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:57:49,232      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:57:49,233         |                                                                                ^
2026-08-04T13:57:49,233   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/multiclass_metric.cu: In member function ‘double xgboost::metric::EvalMClassBase<Derived>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Derived = xgboost::metric::EvalMultiLogLoss]’:
2026-08-04T13:57:49,233   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/multiclass_metric.cu:175:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:57:49,233     175 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:57:49,233         |          ^~
2026-08-04T13:57:49,234   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/multiclass_metric.cu: In member function ‘double xgboost::metric::EvalMClassBase<Derived>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Derived = xgboost::metric::EvalMatchError]’:
2026-08-04T13:57:49,234   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/multiclass_metric.cu:175:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:57:49,234     175 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:57:49,234         |          ^~
2026-08-04T13:57:54,094   [88/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/auc.cc.o
2026-08-04T13:57:54,094   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘std::tuple<double, double, double> xgboost::metric::cuda_impl::BinaryROCAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, const xgboost::MetaInfo&, std::shared_ptr<DeviceAUCCache>*)’:
2026-08-04T13:57:54,094   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:427:36: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,095     427 | std::tuple<double, double, double> BinaryROCAUC(Context const *, common::Span<float const>,
2026-08-04T13:57:54,095         |                                    ^~~~~~~~~~~~
2026-08-04T13:57:54,095   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘double xgboost::metric::cuda_impl::MultiROCAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, const xgboost::MetaInfo&, std::shared_ptr<DeviceAUCCache>*, std::size_t, xgboost::metric::MultiAUCType)’:
2026-08-04T13:57:54,095   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:434:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,096     434 | double MultiROCAUC(Context const *, common::Span<float const>, MetaInfo const &,
2026-08-04T13:57:54,096         |        ^~~~~~~~~~~
2026-08-04T13:57:54,096   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘std::pair<double, unsigned int> xgboost::metric::cuda_impl::RankingAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, const xgboost::MetaInfo&, std::shared_ptr<DeviceAUCCache>*)’:
2026-08-04T13:57:54,096   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:440:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,096     440 | std::pair<double, std::uint32_t> RankingAUC(Context const *, common::Span<float const>,
2026-08-04T13:57:54,097         |                                  ^~~~~~~~~~
2026-08-04T13:57:54,097   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘std::tuple<double, double, double> xgboost::metric::cuda_impl::BinaryPRAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, const xgboost::MetaInfo&, std::shared_ptr<DeviceAUCCache>*)’:
2026-08-04T13:57:54,097   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:519:36: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,097     519 | std::tuple<double, double, double> BinaryPRAUC(Context const *, common::Span<float const>,
2026-08-04T13:57:54,098         |                                    ^~~~~~~~~~~
2026-08-04T13:57:54,098   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘std::pair<double, unsigned int> xgboost::metric::cuda_impl::RankingPRAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, const xgboost::MetaInfo&, std::shared_ptr<DeviceAUCCache>*)’:
2026-08-04T13:57:54,098   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:532:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,099     532 | std::pair<double, std::uint32_t> RankingPRAUC(Context const *, common::Span<float const>,
2026-08-04T13:57:54,099         |                                  ^~~~~~~~~~~~
2026-08-04T13:57:54,099   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘double xgboost::metric::cuda_impl::MultiPRAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, const xgboost::MetaInfo&, std::shared_ptr<DeviceAUCCache>*, std::size_t, xgboost::metric::MultiAUCType)’:
2026-08-04T13:57:54,099   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:526:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,100     526 | double MultiPRAUC(Context const *, common::Span<float const>, MetaInfo const &,
2026-08-04T13:57:54,100         |        ^~~~~~~~~~
2026-08-04T13:57:54,100   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:14,
2026-08-04T13:57:54,100                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:17:
2026-08-04T13:57:54,100   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 2]’:
2026-08-04T13:57:54,100   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 2>’ changed in GCC 7.1
2026-08-04T13:57:54,101      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T13:57:54,101         |                      ^~~~~~~~~
2026-08-04T13:57:54,101   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:57:54,101      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:57:54,101         |                                                                                ^
2026-08-04T13:57:54,101   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘double xgboost::metric::MultiAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, const xgboost::MetaInfo&, std::size_t, int32_t, MultiAUCType, BinaryAUC&&) [with BinaryAUC = std::tuple<double, double, double> (&)(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, xgboost::common::OptionalWeights)]’:
2026-08-04T13:57:54,102   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:83:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,102      83 | double MultiAUC(Context const *ctx, common::Span<float const> predts, MetaInfo const &info,
2026-08-04T13:57:54,102         |        ^~~~~~~~
2026-08-04T13:57:54,102   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 2]’,
2026-08-04T13:57:54,103       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 2]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:34:65,
2026-08-04T13:57:54,103       inlined from ‘double xgboost::metric::MultiAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, const xgboost::MetaInfo&, std::size_t, int32_t, MultiAUCType, BinaryAUC&&) [with BinaryAUC = std::tuple<double, double, double> (&)(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, xgboost::common::OptionalWeights)]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:125:8:
2026-08-04T13:57:54,103   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 2>’ changed in GCC 7.1
2026-08-04T13:57:54,103      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T13:57:54,103         |                                                     ^
2026-08-04T13:57:54,104   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 2>’ changed in GCC 7.1
2026-08-04T13:57:54,104   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘std::tuple<double, double, double> xgboost::metric::BinaryROCAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, xgboost::common::OptionalWeights)’:
2026-08-04T13:57:54,114   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:153:36: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,115     153 | std::tuple<double, double, double> BinaryROCAUC(Context const *ctx,
2026-08-04T13:57:54,115         |                                    ^~~~~~~~~~~~
2026-08-04T13:57:54,116   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘double xgboost::metric::GroupRankingROC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float)’:
2026-08-04T13:57:54,116   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,116     165 | double GroupRankingROC(Context const *ctx, common::Span<float const> predts,
2026-08-04T13:57:54,116         |        ^~~~~~~~~~~~~~~
2026-08-04T13:57:54,117   In lambda function,
2026-08-04T13:57:54,117       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::metric::RankingAUC<true>(const xgboost::Context*, const std::vector<float, std::allocator<float> >&, const xgboost::MetaInfo&, int32_t)::<lambda(size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:54,117       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.3’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/threading_utils.h:225:18:
2026-08-04T13:57:54,117   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:254:30: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,118     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-04T13:57:54,118         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,118   In lambda function,
2026-08-04T13:57:54,118       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::metric::RankingAUC<true>(const xgboost::Context*, const std::vector<float, std::allocator<float> >&, const xgboost::MetaInfo&, int32_t)::<lambda(size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:54,119       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/threading_utils.h:230:18:
2026-08-04T13:57:54,119   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:254:30: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,119     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-04T13:57:54,119         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,120   In lambda function,
2026-08-04T13:57:54,120       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::metric::RankingAUC<true>(const xgboost::Context*, const std::vector<float, std::allocator<float> >&, const xgboost::MetaInfo&, int32_t)::<lambda(size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:54,120       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.1’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/threading_utils.h:211:18:
2026-08-04T13:57:54,120   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:254:30: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,120     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-04T13:57:54,121         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,121   In lambda function,
2026-08-04T13:57:54,121       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::metric::RankingAUC<true>(const xgboost::Context*, const std::vector<float, std::allocator<float> >&, const xgboost::MetaInfo&, int32_t)::<lambda(size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:54,121       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.5’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/threading_utils.h:238:16:
2026-08-04T13:57:54,121   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:254:30: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,122     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-04T13:57:54,122         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,122   In lambda function,
2026-08-04T13:57:54,122       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::metric::RankingAUC<true>(const xgboost::Context*, const std::vector<float, std::allocator<float> >&, const xgboost::MetaInfo&, int32_t)::<lambda(size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:54,122       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.2’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/threading_utils.h:216:18:
2026-08-04T13:57:54,123   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:254:30: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,123     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-04T13:57:54,123         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,123   In lambda function,
2026-08-04T13:57:54,123       inlined from ‘void xgboost::common::ParallelFor(Index, int32_t, Sched, Func&&) [with Index = unsigned int; Func = xgboost::metric::RankingAUC<true>(const xgboost::Context*, const std::vector<float, std::allocator<float> >&, const xgboost::MetaInfo&, int32_t)::<lambda(size_t)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/threading_utils.h:184:9:
2026-08-04T13:57:54,124   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:254:30: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,124     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-04T13:57:54,124         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,124   In lambda function,
2026-08-04T13:57:54,125       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::metric::RankingAUC<true>(const xgboost::Context*, const std::vector<float, std::allocator<float> >&, const xgboost::MetaInfo&, int32_t)::<lambda(size_t)>; Parameters = {unsigned int}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T13:57:54,125       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.0’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/threading_utils.h:203:16:
2026-08-04T13:57:54,125   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:254:30: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,125     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-04T13:57:54,126         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,126   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc: In function ‘std::tuple<double, double, double> xgboost::metric::BinaryPRAUC(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, xgboost::common::OptionalWeights)’:
2026-08-04T13:57:54,126   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:202:36: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,126     202 | std::tuple<double, double, double> BinaryPRAUC(Context const *ctx, common::Span<float const> predts,
2026-08-04T13:57:54,126         |                                    ^~~~~~~~~~~
2026-08-04T13:57:54,127   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = long long unsigned int; int kDim = 1]’:
2026-08-04T13:57:54,127   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long unsigned int, 1>’ changed in GCC 7.1
2026-08-04T13:57:54,127      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T13:57:54,127         |                      ^~~~~~~~~
2026-08-04T13:57:54,128   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:57:54,128      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:57:54,128         |                                                                                ^
2026-08-04T13:57:54,128   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’:
2026-08-04T13:57:54,128   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:57:54,129      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T13:57:54,129         |                      ^~~~~~~~~
2026-08-04T13:57:54,129   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:57:54,129      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:57:54,129         |                                                                                ^
2026-08-04T13:57:54,130   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T13:57:54,130       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:34:65,
2026-08-04T13:57:54,130       inlined from ‘T xgboost::collective::GlobalRatio(const xgboost::Context*, T, T) [with T = double]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:54:8:
2026-08-04T13:57:54,130   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:57:54,130      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T13:57:54,131         |                                                     ^
2026-08-04T13:57:54,131   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:57:54,131   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = long long unsigned int; int kDim = 1]’,
2026-08-04T13:57:54,131       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalROCAUC]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:285:10:
2026-08-04T13:57:54,131   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long unsigned int, 1>’ changed in GCC 7.1
2026-08-04T13:57:54,132      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T13:57:54,132         |                                                     ^
2026-08-04T13:57:54,132   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long unsigned int, 1>’ changed in GCC 7.1
2026-08-04T13:57:54,132   In member function ‘double xgboost::metric::EvalROCAUC::EvalMultiLabel(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, size_t)’,
2026-08-04T13:57:54,132       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalROCAUC]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:329:55:
2026-08-04T13:57:54,133   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:395:36: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,133     395 |       return cuda_impl::MultiROCAUC(ctx_, predts.ConstDeviceSpan(), info, &this->d_cache_,
2026-08-04T13:57:54,133         |              ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,133     396 |                                     n_targets, MultiAUCType::kMultiLabel);
2026-08-04T13:57:54,134         |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,134   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:398:22: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,134     398 |       return MultiAUC(ctx_, predts.ConstHostVector(), info, n_targets, ctx_->Threads(),
2026-08-04T13:57:54,134         |              ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,148     399 |                       MultiAUCType::kMultiLabel, BinaryROCAUC);
2026-08-04T13:57:54,148         |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,148   In member function ‘double xgboost::metric::EvalROCAUC::EvalMultiClass(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, size_t)’,
2026-08-04T13:57:54,149       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalROCAUC]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:336:55:
2026-08-04T13:57:54,149   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:383:35: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,149     383 |       auc = cuda_impl::MultiROCAUC(ctx_, predts.ConstDeviceSpan(), info, &this->d_cache_, n_classes,
2026-08-04T13:57:54,149         |             ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,150     384 |                                    MultiAUCType::kMultiClass);
2026-08-04T13:57:54,150         |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,150   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:386:21: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,151     386 |       auc = MultiAUC(ctx_, predts.ConstHostVector(), info, n_classes, n_threads,
2026-08-04T13:57:54,151         |             ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,151     387 |                      MultiAUCType::kMultiClass, BinaryROCAUC);
2026-08-04T13:57:54,151         |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,152   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = long long unsigned int; int kDim = 1]’,
2026-08-04T13:57:54,152       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalPRAUC]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:285:10:
2026-08-04T13:57:54,152   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long unsigned int, 1>’ changed in GCC 7.1
2026-08-04T13:57:54,152      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T13:57:54,153         |                                                     ^
2026-08-04T13:57:54,153   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<long long unsigned int, 1>’ changed in GCC 7.1
2026-08-04T13:57:54,153   In member function ‘double xgboost::metric::EvalPRAUC::EvalMultiLabel(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, size_t)’,
2026-08-04T13:57:54,153       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalPRAUC]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:329:55:
2026-08-04T13:57:54,154   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:482:35: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,154     482 |       return cuda_impl::MultiPRAUC(ctx_, predts.ConstDeviceSpan(), info, &d_cache_, n_targets,
2026-08-04T13:57:54,154         |              ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,154     483 |                                    MultiAUCType::kMultiLabel);
2026-08-04T13:57:54,155         |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,155   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:485:22: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,155     485 |       return MultiAUC(ctx_, predts.ConstHostSpan(), info, n_targets, ctx_->Threads(),
2026-08-04T13:57:54,155         |              ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,156     486 |                       MultiAUCType::kMultiLabel, BinaryPRAUC);
2026-08-04T13:57:54,156         |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,156   In member function ‘double xgboost::metric::EvalPRAUC::EvalMultiClass(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, size_t)’,
2026-08-04T13:57:54,156       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalPRAUC]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:336:55:
2026-08-04T13:57:54,157   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:470:35: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,157     470 |       return cuda_impl::MultiPRAUC(ctx_, predts.ConstDeviceSpan(), info, &d_cache_, n_classes,
2026-08-04T13:57:54,157         |              ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,157     471 |                                    MultiAUCType::kMultiClass);
2026-08-04T13:57:54,157         |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,158   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/auc.cc:474:22: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:57:54,158     474 |       return MultiAUC(ctx_, predts.ConstHostSpan(), info, n_classes, n_threads,
2026-08-04T13:57:54,158         |              ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:57:54,158     475 |                       MultiAUCType::kMultiClass, BinaryPRAUC);
2026-08-04T13:57:54,158         |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T13:58:06,296   [89/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/survival_metric.cc.o
2026-08-04T13:58:06,296   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cu:15,
2026-08-04T13:58:06,296                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cc:10:
2026-08-04T13:58:06,297   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h: In function ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’:
2026-08-04T13:58:06,297   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:33:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:06,297      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-04T13:58:06,297         |                      ^~~~~~~~~
2026-08-04T13:58:06,298   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:14:
2026-08-04T13:58:06,298   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T13:58:06,298       inlined from ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53,
2026-08-04T13:58:06,298       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:34:65:
2026-08-04T13:58:06,299   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:58:06,299      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:58:06,299         |                                                                                ^
2026-08-04T13:58:06,299   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cu: In member function ‘double xgboost::metric::EvalEWiseSurvivalBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalIntervalRegressionAccuracy]’:
2026-08-04T13:58:06,300   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cu:195:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:06,300     195 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:06,300         |          ^~
2026-08-04T13:58:06,300   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cu: In member function ‘double xgboost::metric::EvalEWiseSurvivalBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalAFTNLogLik<xgboost::common::ExtremeDistribution>]’:
2026-08-04T13:58:06,301   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cu:195:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:06,301     195 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:06,301         |          ^~
2026-08-04T13:58:06,301   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cu: In member function ‘double xgboost::metric::EvalEWiseSurvivalBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalAFTNLogLik<xgboost::common::LogisticDistribution>]’:
2026-08-04T13:58:06,302   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cu:195:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:06,302     195 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:06,302         |          ^~
2026-08-04T13:58:06,303   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cu: In member function ‘double xgboost::metric::EvalEWiseSurvivalBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalAFTNLogLik<xgboost::common::NormalDistribution>]’:
2026-08-04T13:58:06,303   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/survival_metric.cu:195:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:06,303     195 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:06,303         |          ^~
2026-08-04T13:58:09,790   [90/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/aft_obj.cc.o
2026-08-04T13:58:10,319   [91/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/init_estimation.cc.o
2026-08-04T13:58:12,389   [92/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/hinge.cc.o
2026-08-04T13:58:25,821   [93/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/elementwise_metric.cc.o
2026-08-04T13:58:25,821   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:15,
2026-08-04T13:58:25,821                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cc:7:
2026-08-04T13:58:25,822   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h: In function ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’:
2026-08-04T13:58:25,822   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:33:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,822      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-04T13:58:25,822         |                      ^~~~~~~~~
2026-08-04T13:58:25,823   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:14:
2026-08-04T13:58:25,823   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T13:58:25,823       inlined from ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53,
2026-08-04T13:58:25,823       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:34:65:
2026-08-04T13:58:25,824   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:58:25,824      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:58:25,824         |                                                                                ^
2026-08-04T13:58:25,824   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalRowRMSE]’:
2026-08-04T13:58:25,825   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,825     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,825         |          ^~
2026-08-04T13:58:25,826   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalRowRMSLE]’:
2026-08-04T13:58:25,826   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,826     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,826         |          ^~
2026-08-04T13:58:25,827   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalRowMAE]’:
2026-08-04T13:58:25,827   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,827     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,828         |          ^~
2026-08-04T13:58:25,828   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalRowMAPE]’:
2026-08-04T13:58:25,828   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,828     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,829         |          ^~
2026-08-04T13:58:25,829   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalRowLogLoss]’:
2026-08-04T13:58:25,829   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,829     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,830         |          ^~
2026-08-04T13:58:25,830   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalPoissonNegLogLik]’:
2026-08-04T13:58:25,830   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,830     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,831         |          ^~
2026-08-04T13:58:25,831   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalGammaDeviance]’:
2026-08-04T13:58:25,831   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,831     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,832         |          ^~
2026-08-04T13:58:25,832   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalGammaNLogLik]’:
2026-08-04T13:58:25,832   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,832     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,833         |          ^~
2026-08-04T13:58:25,833   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalError]’:
2026-08-04T13:58:25,833   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,833     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,833         |          ^~
2026-08-04T13:58:25,834   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘double xgboost::metric::EvalEWiseBase<Policy>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Policy = xgboost::metric::EvalTweedieNLogLik]’:
2026-08-04T13:58:25,834   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:357:10: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,845     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,845         |          ^~
2026-08-04T13:58:25,845   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘virtual double xgboost::metric::PseudoErrorLoss::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&)’:
2026-08-04T13:58:25,846   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:202:82: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,846     202 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,846         |                                                                                  ^
2026-08-04T13:58:25,847   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘virtual double xgboost::metric::ExpectileError::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&)’:
2026-08-04T13:58:25,847   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:518:84: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,847     518 |       auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,848         |                                                                                    ^
2026-08-04T13:58:25,848   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:557:81: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,848     557 |     auto rc = collective::GlobalSum(ctx, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,848         |                                                                                 ^
2026-08-04T13:58:25,849   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu: In member function ‘virtual double xgboost::metric::QuantileError::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&)’:
2026-08-04T13:58:25,849   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:431:84: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,849     431 |       auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,849         |                                                                                    ^
2026-08-04T13:58:25,850   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/elementwise_metric.cu:472:81: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:58:25,850     472 |     auto rc = collective::GlobalSum(ctx, linalg::MakeVec(dat.data(), dat.size()));
2026-08-04T13:58:25,850         |                                                                                 ^
2026-08-04T13:58:29,296   [94/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/objective.cc.o
2026-08-04T13:58:58,664   [95/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/multiclass_obj.cc.o
2026-08-04T13:58:58,665   In file included from /usr/include/c++/14/bits/stl_algobase.h:71,
2026-08-04T13:58:58,665                    from /usr/include/c++/14/bits/stl_tree.h:63,
2026-08-04T13:58:58,665                    from /usr/include/c++/14/map:62,
2026-08-04T13:58:58,665                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/registry.h:9,
2026-08-04T13:58:58,666                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/multiclass_obj.cc:7:
2026-08-04T13:58:58,666   /usr/include/c++/14/bits/predefined_ops.h: In member function ‘bool __gnu_cxx::__ops::_Iter_negate<_Predicate>::operator()(_Iterator) [with _Iterator = xgboost::common::IndexTransformIter<xgboost::linalg::cbegin<const float, 2>(const TensorView<const float, 2>&)::<lambda(std::size_t)> >; _Predicate = xgboost::obj::{anonymous}::ValidateLabel(const xgboost::Context*, const xgboost::MetaInfo&, int64_t)::<lambda(float)>]’:
2026-08-04T13:58:58,666   /usr/include/c++/14/bits/predefined_ops.h:394:9: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::linalg::cbegin<const float, 2>(const TensorView<const float, 2>&)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T13:58:58,666     394 |         operator()(_Iterator __it)
2026-08-04T13:58:58,666         |         ^~~~~~~~
2026-08-04T13:58:58,666   In function ‘_RandomAccessIterator std::__find_if(_RandomAccessIterator, _RandomAccessIterator, _Predicate, random_access_iterator_tag) [with _RandomAccessIterator = xgboost::common::IndexTransformIter<xgboost::linalg::cbegin<const float, 2>(const TensorView<const float, 2>&)::<lambda(size_t)> >; _Predicate = __gnu_cxx::__ops::_Iter_negate<xgboost::obj::{anonymous}::ValidateLabel(const xgboost::Context*, const xgboost::MetaInfo&, int64_t)::<lambda(float)> >]’,
2026-08-04T13:58:58,667       inlined from ‘_InputIterator std::__find_if_not(_InputIterator, _InputIterator, _Predicate) [with _InputIterator = xgboost::common::IndexTransformIter<xgboost::linalg::cbegin<const float, 2>(const TensorView<const float, 2>&)::<lambda(size_t)> >; _Predicate = __gnu_cxx::__ops::_Iter_pred<xgboost::obj::{anonymous}::ValidateLabel(const xgboost::Context*, const xgboost::MetaInfo&, int64_t)::<lambda(float)> >]’ at /usr/include/c++/14/bits/stl_algo.h:112:28,
2026-08-04T13:58:58,667       inlined from ‘_IIter std::find_if_not(_IIter, _IIter, _Predicate) [with _IIter = xgboost::common::IndexTransformIter<xgboost::linalg::cbegin<const float, 2>(const TensorView<const float, 2>&)::<lambda(size_t)> >; _Predicate = xgboost::obj::{anonymous}::ValidateLabel(const xgboost::Context*, const xgboost::MetaInfo&, int64_t)::<lambda(float)>]’ at /usr/include/c++/14/bits/stl_algo.h:471:32,
2026-08-04T13:58:58,667       inlined from ‘bool std::all_of(_IIter, _IIter, _Predicate) [with _IIter = xgboost::common::IndexTransformIter<xgboost::linalg::cbegin<const float, 2>(const TensorView<const float, 2>&)::<lambda(size_t)> >; _Predicate = xgboost::obj::{anonymous}::ValidateLabel(const xgboost::Context*, const xgboost::MetaInfo&, int64_t)::<lambda(float)>]’ at /usr/include/c++/14/bits/stl_algo.h:411:40,
2026-08-04T13:58:58,668       inlined from ‘xgboost::obj::{anonymous}::ValidateLabel(const xgboost::Context*, const xgboost::MetaInfo&, int64_t)::<lambda()>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/multiclass_obj.cu:46:31:
2026-08-04T13:58:58,668   /usr/include/c++/14/bits/stl_algobase.h:2127:21: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::linalg::cbegin<const float, 2>(const TensorView<const float, 2>&)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T13:58:58,668    2127 |           if (__pred(__first))
2026-08-04T13:58:58,668         |               ~~~~~~^~~~~~~~~
2026-08-04T13:58:58,668   /usr/include/c++/14/bits/stl_algobase.h:2132:21: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::linalg::cbegin<const float, 2>(const TensorView<const float, 2>&)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T13:58:58,669    2132 |           if (__pred(__first))
2026-08-04T13:58:58,669         |               ~~~~~~^~~~~~~~~
2026-08-04T13:58:58,669   /usr/include/c++/14/bits/stl_algobase.h:2137:21: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::linalg::cbegin<const float, 2>(const TensorView<const float, 2>&)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T13:58:58,669    2137 |           if (__pred(__first))
2026-08-04T13:58:58,670         |               ~~~~~~^~~~~~~~~
2026-08-04T13:58:58,670   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/aggregator.h:14,
2026-08-04T13:58:58,670                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/multiclass_obj.cu:12,
2026-08-04T13:58:58,670                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/multiclass_obj.cc:17:
2026-08-04T13:58:58,671   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T13:58:58,671       inlined from ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:63:53,
2026-08-04T13:58:58,671       inlined from ‘std::enable_if_t<((bool)(is_standard_layout_v<T> && is_trivial_v<T>)), xgboost::collective::Result> xgboost::collective::Allreduce(const xgboost::Context*, T*, Op) [with T = double]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:80:53:
2026-08-04T13:58:58,671   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:58:58,672      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:58:58,672         |                                                                                ^
2026-08-04T13:58:58,672   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = float; int kDim = 1]’:
2026-08-04T13:58:58,672   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:58:58,673      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:58:58,673         |                                                                                ^
2026-08-04T13:59:16,058   [96/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/rank_metric.cc.o
2026-08-04T13:59:16,058   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/rank_metric.cc:21:
2026-08-04T13:59:16,059   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h: In function ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’:
2026-08-04T13:59:16,059   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:33:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:59:16,059      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-04T13:59:16,059         |                      ^~~~~~~~~
2026-08-04T13:59:16,060   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:14:
2026-08-04T13:59:16,060   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T13:59:16,060       inlined from ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:63:53,
2026-08-04T13:59:16,060       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/aggregator.h:34:65:
2026-08-04T13:59:16,060   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:59:16,061      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:59:16,061         |                                                                                ^
2026-08-04T13:59:16,061   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/rank_metric.cc: In function ‘double xgboost::metric::{anonymous}::Finalize(const xgboost::Context*, const xgboost::MetaInfo&, double, double)’:
2026-08-04T13:59:16,061   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/rank_metric.cc:273:70: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:59:16,062     273 |   auto rc = collective::GlobalSum(ctx, linalg::MakeVec(dat.data(), 2));
2026-08-04T13:59:16,062         |                                                                      ^
2026-08-04T13:59:16,062   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/rank_metric.h:9,
2026-08-04T13:59:16,062                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/rank_metric.cc:4:
2026-08-04T13:59:16,062   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-04T13:59:16,063       inlined from ‘virtual double xgboost::metric::EvalPrecision::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, std::shared_ptr<xgboost::ltr::PreCache>)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/rank_metric.cc:306:39:
2026-08-04T13:59:16,063   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:59:16,063     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-04T13:59:16,064         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T13:59:16,064   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:59:16,064   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:59:16,065     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-04T13:59:16,066         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T13:59:16,066   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:59:16,066   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-04T13:59:16,066       inlined from ‘virtual double xgboost::metric::EvalMAPScore::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, std::shared_ptr<xgboost::ltr::MAPCache>)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/rank_metric.cc:424:39:
2026-08-04T13:59:16,067   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:59:16,067     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-04T13:59:16,067         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T13:59:16,067   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:59:16,067   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:59:16,068     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-04T13:59:16,068         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T13:59:16,068   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/metric/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T13:59:27,634   [97/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/quantile_obj.cc.o
2026-08-04T13:59:27,635   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/aggregator.h:14,
2026-08-04T13:59:27,635                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/quantile_obj.cu:9,
2026-08-04T13:59:27,635                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/quantile_obj.cc:17:
2026-08-04T13:59:27,635   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’:
2026-08-04T13:59:27,636   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:59:27,636      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T13:59:27,636         |                      ^~~~~~~~~
2026-08-04T13:59:27,636   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:59:27,636      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:59:27,637         |                                                                                ^
2026-08-04T13:59:27,637   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = float; int kDim = 1]’:
2026-08-04T13:59:27,637   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T13:59:27,637      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T13:59:27,637         |                                                                                ^
2026-08-04T13:59:27,638   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T13:59:27,638       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/aggregator.h:34:65,
2026-08-04T13:59:27,638       inlined from ‘virtual void xgboost::obj::QuantileRegression::GetGradient(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, int32_t, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/quantile_obj.cu:142:30:
2026-08-04T13:59:27,638   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:59:27,638      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T13:59:27,639         |                                                     ^
2026-08-04T13:59:27,639   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T13:59:43,933   [98/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/predictor/predictor.cc.o
2026-08-04T13:59:47,313   [99/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/constraints.cc.o
2026-08-04T14:00:03,896   [100/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/fit_stump.cc.o
2026-08-04T14:00:03,896   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/aggregator.h:14,
2026-08-04T14:00:03,896                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/fit_stump.cc:11:
2026-08-04T14:00:03,897   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’:
2026-08-04T14:00:03,897   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:00:03,897      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T14:00:03,897         |                      ^~~~~~~~~
2026-08-04T14:00:03,897   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T14:00:03,897      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T14:00:03,898         |                                                                                ^
2026-08-04T14:00:03,898   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:00:03,898       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-04T14:00:03,898       inlined from ‘void xgboost::tree::cpu_impl::FitStump(const xgboost::Context*, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<float>)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/fit_stump.cc:61:49:
2026-08-04T14:00:03,898   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:00:03,899      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T14:00:03,899         |                                                     ^
2026-08-04T14:00:03,899   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:00:11,607   [101/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/regression_obj.cc.o
2026-08-04T14:00:11,607   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/regression_obj.cu:15,
2026-08-04T14:00:11,607                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/regression_obj.cc:17:
2026-08-04T14:00:11,608   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/aggregator.h: In function ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’:
2026-08-04T14:00:11,608   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/aggregator.h:33:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:00:11,608      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-04T14:00:11,608         |                      ^~~~~~~~~
2026-08-04T14:00:11,609   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/aggregator.h:14:
2026-08-04T14:00:11,609   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:00:11,609       inlined from ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:63:53,
2026-08-04T14:00:11,610       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/aggregator.h:34:65:
2026-08-04T14:00:11,610   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T14:00:11,610      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T14:00:11,610         |                                                                                ^
2026-08-04T14:00:11,611   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/regression_obj.cu: In member function ‘virtual void xgboost::obj::MeanAbsoluteError::GetGradient(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, int32_t, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’:
2026-08-04T14:00:11,611   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/regression_obj.cu:904:96: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:00:11,611     904 |         collective::GlobalSum(&cpu_ctx, linalg::MakeVec(scale_stats.data(), scale_stats.size()));
2026-08-04T14:00:11,611         |                                                                                                ^
2026-08-04T14:00:11,612   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/regression_obj.cu: In member function ‘virtual void xgboost::obj::MeanAbsoluteError::InitEstimation(const xgboost::MetaInfo&, xgboost::linalg::Vector<float>*) const’:
2026-08-04T14:00:11,612   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/regression_obj.cu:944:30: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:00:11,612     944 |         collective::GlobalSum(&cpu_ctx, linalg::MakeVec(&sum_weight, std::size_t{1})));
2026-08-04T14:00:11,612         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:12,356   [102/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/hist/hist_param.cc.o
2026-08-04T14:00:12,356   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/hist_param.cc:9:
2026-08-04T14:00:12,356   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/../../collective/broadcast.h: In function ‘xgboost::collective::Result xgboost::collective::Broadcast(const xgboost::Context*, const CommGroup&, xgboost::linalg::VectorView<T>, int32_t) [with T = long long int]’:
2026-08-04T14:00:12,357   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/../../collective/broadcast.h:32:22: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<long long int>’ {aka ‘xgboost::linalg::TensorView<long long int, 1>’} changed in GCC 7.1
2026-08-04T14:00:12,357      32 | [[nodiscard]] Result Broadcast(Context const* ctx, CommGroup const& comm,
2026-08-04T14:00:12,357         |                      ^~~~~~~~~
2026-08-04T14:00:12,357   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/../../collective/broadcast.h:40:76: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T14:00:12,358      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-04T14:00:12,358         |                                                                            ^
2026-08-04T14:00:12,358   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/../../collective/broadcast.h: In function ‘xgboost::collective::Result xgboost::collective::Broadcast(const xgboost::Context*, const CommGroup&, xgboost::linalg::VectorView<T>, int32_t) [with T = char]’:
2026-08-04T14:00:12,358   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/../../collective/broadcast.h:40:76: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T14:00:12,358      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-04T14:00:12,359         |                                                                            ^
2026-08-04T14:00:12,359   In function ‘xgboost::collective::Result xgboost::collective::Broadcast(const xgboost::Context*, xgboost::linalg::VectorView<T>, int32_t) [with T = long long int]’,
2026-08-04T14:00:12,359       inlined from ‘xgboost::tree::HistMakerTrainParam::CheckTreesSynchronized(const xgboost::Context*, const xgboost::RegTree*) const::<lambda()>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/hist_param.cc:34:69,
2026-08-04T14:00:12,359       inlined from ‘std::enable_if_t<((bool)is_invocable_v<Fn>), xgboost::collective::Result> xgboost::collective::operator<<(Result&&, Fn&&) [with Fn = xgboost::tree::HistMakerTrainParam::CheckTreesSynchronized(const xgboost::Context*, const xgboost::RegTree*) const::<lambda()>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/include/xgboost/collective/result.h:159:13,
2026-08-04T14:00:12,360       inlined from ‘void xgboost::tree::HistMakerTrainParam::CheckTreesSynchronized(const xgboost::Context*, const xgboost::RegTree*) const’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/hist_param.cc:35:3:
2026-08-04T14:00:12,360   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/../../collective/broadcast.h:45:55: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<long long int>’ {aka ‘xgboost::linalg::TensorView<long long int, 1>’} changed in GCC 7.1
2026-08-04T14:00:12,360      45 |   return Broadcast(ctx, *GlobalCommGroup(), data, root);
2026-08-04T14:00:12,360         |                                                       ^
2026-08-04T14:00:12,360   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/../../collective/broadcast.h:45:55: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<long long int>’ {aka ‘xgboost::linalg::TensorView<long long int, 1>’} changed in GCC 7.1
2026-08-04T14:00:23,465   [103/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/predictor/interpretability/shap.cc.o
2026-08-04T14:00:30,949   [104/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/hist/histogram.cc.o
2026-08-04T14:00:30,949   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.cc: In function ‘void xgboost::tree::AssignNodes(const ScalarTreeView&, const std::vector<CPUExpandEntry>&, xgboost::common::Span<int, 4294967295>, xgboost::common::Span<int, 4294967295>)’:
2026-08-04T14:00:30,949   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.cc:47:6: note: parameter passing for argument of type ‘xgboost::common::Span<int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:00:30,950      47 | void AssignNodes(ScalarTreeView const &tree, std::vector<CPUExpandEntry> const &candidates,
2026-08-04T14:00:30,950         |      ^~~~~~~~~~~
2026-08-04T14:00:30,950   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.cc:47:6: note: parameter passing for argument of type ‘xgboost::common::Span<int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:00:30,950   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.cc: In function ‘void xgboost::tree::AssignNodes(const MultiTargetTreeView&, const std::vector<MultiExpandEntry>&, xgboost::common::Span<int, 4294967295>, xgboost::common::Span<int, 4294967295>)’:
2026-08-04T14:00:30,950   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.cc:19:6: note: parameter passing for argument of type ‘xgboost::common::Span<int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:00:30,950      19 | void AssignNodes(MultiTargetTreeView const &tree,
2026-08-04T14:00:30,950         |      ^~~~~~~~~~~
2026-08-04T14:00:30,951   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.cc:19:6: note: parameter passing for argument of type ‘xgboost::common::Span<int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:00:39,876   [105/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/param.cc.o
2026-08-04T14:00:51,574   [106/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/multi_target_tree_model.cc.o
2026-08-04T14:00:51,574   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/multi_target_tree_model.cc: In member function ‘void xgboost::MultiTargetTree::SetLeaves(std::vector<int>, xgboost::common::Span<const float>)’:
2026-08-04T14:00:51,574   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/multi_target_tree_model.cc:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const float>’ changed in GCC 7.1
2026-08-04T14:00:51,575     223 | void MultiTargetTree::SetLeaves(std::vector<bst_node_t> leaves, common::Span<float const> weights) {
2026-08-04T14:00:51,575         |      ^~~~~~~~~~~~~~~
2026-08-04T14:00:55,198   [107/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/tree_updater.cc.o
2026-08-04T14:00:59,484   [108/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/predictor/cpu_predictor.cc.o
2026-08-04T14:00:59,485   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/../common/../data/../data/cat_container.h:14,
2026-08-04T14:00:59,486                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/../common/../data/adapter.h:18,
2026-08-04T14:00:59,486                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/../common/column_matrix.h:18,
2026-08-04T14:00:59,486                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:14:
2026-08-04T14:00:59,486   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/../common/../data/../data/../common/categorical.h: In function ‘bool xgboost::common::Decision(Span<const unsigned int>, float)’:
2026-08-04T14:00:59,486   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/../common/../data/../data/../common/categorical.h:50:28: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:00:59,487      50 | inline XGBOOST_DEVICE bool Decision(common::Span<CatBitField::value_type const> cats, float cat) {
2026-08-04T14:00:59,487         |                            ^~~~~~~~
2026-08-04T14:00:59,487   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc: In member function ‘virtual void xgboost::predictor::CPUPredictor::PredictFromLeafIds(xgboost::common::Span<const xgboost::HostDeviceVector<int> >, xgboost::common::Span<const xgboost::RegTree*>, xgboost::linalg::MatrixView<float>) const’:
2026-08-04T14:00:59,487   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:571:8: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::HostDeviceVector<int> >’ changed in GCC 7.1
2026-08-04T14:00:59,488     571 |   void PredictFromLeafIds(common::Span<HostDeviceVector<bst_node_t> const> leaf_ids,
2026-08-04T14:00:59,488         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,488   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:571:8: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::RegTree*>’ changed in GCC 7.1
2026-08-04T14:00:59,488   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:25:
2026-08-04T14:00:59,489   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 5; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,489   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,489     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,489         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,489   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 4; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,490   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,490   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,490     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,491         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,491     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,491         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,492   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 3; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,492   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,492     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,492         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,493   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,493     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,493         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,493     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,494         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,494   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 2; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,494   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,494     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,495         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,495   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,495     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,495         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,496     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,496         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,496   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 1; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,496   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,496     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,497         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,497   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,497     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,498         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,498     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,498         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,498   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 5; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,499   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,499     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,499         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,499   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 4; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,500   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,500   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,500     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,500         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,501     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,501         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,501   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 3; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,501   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,502     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,502         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,502   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,502     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,502         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,502     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,503         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,503   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 2; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,503   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,503     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,504         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,504   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,504     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,504         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,505     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,505         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,505   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = true; int num_deep_levels = 1; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,505   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,506     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,506         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,506   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,507     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,507         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,507     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,508         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,508   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 5; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,508   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,508     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,509         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,509   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 4; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,509   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,509   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,510     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,510         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,510     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,511         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,511   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 3; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,511   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,512     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,512         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,512   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,512     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,513         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,513     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,513         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,514   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 2; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,514   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,514     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,515         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,515   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,515     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,516         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,516     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,516         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,516   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 1; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,516   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,517     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,517         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,517   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,518     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,518         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,518     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,519         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,519   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 5; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,519   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,519     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,520         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,520   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 4; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,520   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,520   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,521     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,521         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,521     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,522         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,522   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 3; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,522   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,522     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,523         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,523   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,523     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,523         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,523     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,523         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,524   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 2; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,524   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,524     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,524         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,525   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,525     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,526         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,526     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,526         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,527   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = false; bool any_missing = false; int num_deep_levels = 1; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,527   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,527     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,528         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,528   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,528     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,528         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,529     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,529         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,529   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 5; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,530   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,530     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,530         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,530   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 4; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,531   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,531   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,531     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,531         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,532     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,532         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,532   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 3; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,532   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,533     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,533         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,533   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,533     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,533         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,534     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,534         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,534   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 2; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,535   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,535     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,535         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,535   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,535     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,535         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,536     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,536         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,536   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 1; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,536   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,536     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,536         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,536   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,537     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,537         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,537     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,537         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,537   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 5; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,538   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,538     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,538         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,539   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 4; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,539   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,539   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,540     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,540         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,540     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,540         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,540   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 3; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,540   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,541     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,541         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,541   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,541     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,541         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,542     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,542         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,542   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 2; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,542   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,542     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,543         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,543   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,543     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,543         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,543     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,543         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,544   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = true; int num_deep_levels = 1; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,544   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,544     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,544         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,545   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,545     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,545         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,545     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,545         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,546   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 5; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,546   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,546     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,546         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,547   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 4; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,547   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,547   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,547     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,548         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,548     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,548         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,548   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 3; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,549   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,549     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,549         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,549   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,550     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,550         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,550     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,550         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,550   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 2; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,550   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,551     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,551         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,551   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,551     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,552         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,552     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,552         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,552   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 1; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:00:59,552   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,553     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,553         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,553   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,553     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,553         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,554     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,554         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,554   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 5; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,555   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,555     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,556         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,557   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 4; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,557   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,558   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,558     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,558         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,558     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,558         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,559   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 3; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,559   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,559     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,559         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,559   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,560     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,560         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,560     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,560         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,560   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 2; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,560   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,561     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,561         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,561   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,561     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,561         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,561     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,562         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,562   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h: In function ‘void xgboost::predictor::ProcessArrayTree(const TreeView&, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::bst_node_t*, xgboost::bst_node_t) [with bool has_categorical = true; bool any_missing = false; int num_deep_levels = 1; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:00:59,562   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:204:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,562     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-04T14:00:59,563         |      ^~~~~~~~~~~~~~~~
2026-08-04T14:00:59,563   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/array_tree_layout.h:220:74: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,563     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-04T14:00:59,563         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:00:59,564     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-04T14:00:59,564         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,564   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc: In function ‘void xgboost::predictor::{anonymous}::DispatchArrayLayout(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, bool, xgboost::common::OptionalWeights)’:
2026-08-04T14:00:59,564   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:201:6: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,565     201 | void DispatchArrayLayout(HostModel const &model, std::size_t const predict_offset,
2026-08-04T14:00:59,565         |      ^~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,565   In function ‘void xgboost::predictor::scalar::PredValueByOneTree(const xgboost::tree::ScalarTreeView&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, xgboost::bst_node_t*, int, int, float) [with bool has_categorical = true; bool any_missing = true; bool use_array_tree_layout = true]’,
2026-08-04T14:00:59,565       inlined from ‘xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:175:97,
2026-08-04T14:00:59,565       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::ScalarTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T14:00:59,566       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::ScalarTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:00:59,566       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >&&; _Variants = {const std::variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}; unsigned int ...__indices = {0}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T14:00:59,566       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1819:5,
2026-08-04T14:00:59,566       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T14:00:59,567       inlined from ‘void xgboost::predictor::{anonymous}::PredictBlockByAllTrees(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights) [with bool use_array_tree_layout = true; bool any_missing = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-04T14:00:59,567       inlined from ‘void xgboost::predictor::{anonymous}::DispatchArrayLayout(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, bool, xgboost::common::OptionalWeights)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:225:41:
2026-08-04T14:00:59,567   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:95:51: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,567      95 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-04T14:00:59,568         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,568   In function ‘void xgboost::predictor::scalar::PredValueByOneTree(const xgboost::tree::ScalarTreeView&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, xgboost::bst_node_t*, int, int, float) [with bool has_categorical = false; bool any_missing = true; bool use_array_tree_layout = true]’,
2026-08-04T14:00:59,568       inlined from ‘xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:179:98,
2026-08-04T14:00:59,568       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::ScalarTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T14:00:59,568       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::ScalarTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:00:59,569       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >&&; _Variants = {const std::variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}; unsigned int ...__indices = {0}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T14:00:59,569       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1819:5,
2026-08-04T14:00:59,569       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T14:00:59,569       inlined from ‘void xgboost::predictor::{anonymous}::PredictBlockByAllTrees(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights) [with bool use_array_tree_layout = true; bool any_missing = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-04T14:00:59,570       inlined from ‘void xgboost::predictor::{anonymous}::DispatchArrayLayout(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, bool, xgboost::common::OptionalWeights)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:225:41:
2026-08-04T14:00:59,570   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:95:51: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,570      95 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-04T14:00:59,570         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,570   In function ‘void xgboost::predictor::multi::PredValueByOneTree(const xgboost::tree::MultiTargetTreeView&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, xgboost::bst_node_t*, xgboost::bst_node_t, float) [with bool has_categorical = true; bool any_missing = true; bool use_array_tree_layout = true]’,
2026-08-04T14:00:59,571       inlined from ‘xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:187:96,
2026-08-04T14:00:59,571       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::MultiTargetTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T14:00:59,571       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::MultiTargetTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:00:59,571       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >&&; _Variants = {const std::variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}; unsigned int ...__indices = {1}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T14:00:59,572       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1820:5,
2026-08-04T14:00:59,572       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T14:00:59,572       inlined from ‘void xgboost::predictor::{anonymous}::PredictBlockByAllTrees(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights) [with bool use_array_tree_layout = true; bool any_missing = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-04T14:00:59,572       inlined from ‘void xgboost::predictor::{anonymous}::DispatchArrayLayout(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, bool, xgboost::common::OptionalWeights)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:225:41:
2026-08-04T14:00:59,573   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:135:51: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,573     135 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-04T14:00:59,573         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,573   In function ‘void xgboost::predictor::multi::PredValueByOneTree(const xgboost::tree::MultiTargetTreeView&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, xgboost::bst_node_t*, xgboost::bst_node_t, float) [with bool has_categorical = false; bool any_missing = true; bool use_array_tree_layout = true]’,
2026-08-04T14:00:59,573       inlined from ‘xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:191:97,
2026-08-04T14:00:59,573       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::MultiTargetTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T14:00:59,574       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::MultiTargetTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:00:59,574       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >&&; _Variants = {const std::variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}; unsigned int ...__indices = {1}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T14:00:59,575       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1820:5,
2026-08-04T14:00:59,575       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, true>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T14:00:59,576       inlined from ‘void xgboost::predictor::{anonymous}::PredictBlockByAllTrees(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights) [with bool use_array_tree_layout = true; bool any_missing = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-04T14:00:59,576       inlined from ‘void xgboost::predictor::{anonymous}::DispatchArrayLayout(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, bool, xgboost::common::OptionalWeights)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:225:41:
2026-08-04T14:00:59,577   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:135:51: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,577     135 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-04T14:00:59,577         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,577   In function ‘void xgboost::predictor::scalar::PredValueByOneTree(const xgboost::tree::ScalarTreeView&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, xgboost::bst_node_t*, int, int, float) [with bool has_categorical = true; bool any_missing = false; bool use_array_tree_layout = true]’,
2026-08-04T14:00:59,578       inlined from ‘xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:175:97,
2026-08-04T14:00:59,578       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::ScalarTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T14:00:59,579       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::ScalarTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:00:59,579       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >&&; _Variants = {const std::variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}; unsigned int ...__indices = {0}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T14:00:59,580       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1819:5,
2026-08-04T14:00:59,581       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T14:00:59,581       inlined from ‘void xgboost::predictor::{anonymous}::PredictBlockByAllTrees(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights) [with bool use_array_tree_layout = true; bool any_missing = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-04T14:00:59,581       inlined from ‘void xgboost::predictor::{anonymous}::DispatchArrayLayout(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, bool, xgboost::common::OptionalWeights)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:228:42:
2026-08-04T14:00:59,582   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:95:51: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,582      95 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-04T14:00:59,582         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,582   In function ‘void xgboost::predictor::scalar::PredValueByOneTree(const xgboost::tree::ScalarTreeView&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, xgboost::bst_node_t*, int, int, float) [with bool has_categorical = false; bool any_missing = false; bool use_array_tree_layout = true]’,
2026-08-04T14:00:59,582       inlined from ‘xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:179:98,
2026-08-04T14:00:59,583       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::ScalarTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T14:00:59,583       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::ScalarTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:00:59,584       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >&&; _Variants = {const std::variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}; unsigned int ...__indices = {0}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T14:00:59,584       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1819:5,
2026-08-04T14:00:59,585       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T14:00:59,585       inlined from ‘void xgboost::predictor::{anonymous}::PredictBlockByAllTrees(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights) [with bool use_array_tree_layout = true; bool any_missing = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-04T14:00:59,585       inlined from ‘void xgboost::predictor::{anonymous}::DispatchArrayLayout(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, bool, xgboost::common::OptionalWeights)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:228:42:
2026-08-04T14:00:59,585   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:95:51: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,586      95 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-04T14:00:59,586         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,586   In function ‘void xgboost::predictor::multi::PredValueByOneTree(const xgboost::tree::MultiTargetTreeView&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, xgboost::bst_node_t*, xgboost::bst_node_t, float) [with bool has_categorical = true; bool any_missing = false; bool use_array_tree_layout = true]’,
2026-08-04T14:00:59,586       inlined from ‘xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:187:96,
2026-08-04T14:00:59,586       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::MultiTargetTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T14:00:59,587       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::MultiTargetTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:00:59,587       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >&&; _Variants = {const std::variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}; unsigned int ...__indices = {1}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T14:00:59,587       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1820:5,
2026-08-04T14:00:59,587       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T14:00:59,588       inlined from ‘void xgboost::predictor::{anonymous}::PredictBlockByAllTrees(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights) [with bool use_array_tree_layout = true; bool any_missing = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-04T14:00:59,588       inlined from ‘void xgboost::predictor::{anonymous}::DispatchArrayLayout(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, bool, xgboost::common::OptionalWeights)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:228:42:
2026-08-04T14:00:59,588   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:135:51: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,588     135 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-04T14:00:59,589         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:00:59,589   In function ‘void xgboost::predictor::multi::PredValueByOneTree(const xgboost::tree::MultiTargetTreeView&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, xgboost::bst_node_t*, xgboost::bst_node_t, float) [with bool has_categorical = false; bool any_missing = false; bool use_array_tree_layout = true]’,
2026-08-04T14:00:59,589       inlined from ‘xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:191:97,
2026-08-04T14:00:59,589       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::MultiTargetTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:61:36,
2026-08-04T14:00:59,589       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Args = {const xgboost::tree::MultiTargetTreeView&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:00:59,590       inlined from ‘static constexpr decltype(auto) std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<_Result_type (*)(_Visitor, _Variants ...)>, std::integer_sequence<unsigned int, __indices ...> >::__visit_invoke(_Visitor&&, _Variants ...) [with _Result_type = std::__detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >&&; _Variants = {const std::variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}; unsigned int ...__indices = {1}]’ at /usr/include/c++/14/variant:1060:24,
2026-08-04T14:00:59,590       inlined from ‘constexpr decltype(auto) std::__do_visit(_Visitor&&, _Variants&& ...) [with _Result_type = __detail::__variant::__deduce_visit_result<void>; _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1820:5,
2026-08-04T14:00:59,590       inlined from ‘constexpr std::__detail::__variant::__visit_result_t<_Visitor, _Variants ...> std::visit(_Visitor&&, _Variants&& ...) [with _Visitor = enc::Overloaded<xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::ScalarTreeView&)>, xgboost::predictor::{anonymous}::PredictBlockByAllTrees<true, false>(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights)::<lambda(const xgboost::tree::MultiTargetTreeView&)> >; _Variants = {const variant<xgboost::tree::ScalarTreeView, xgboost::tree::MultiTargetTreeView>&}]’ at /usr/include/c++/14/variant:1882:34,
2026-08-04T14:00:59,590       inlined from ‘void xgboost::predictor::{anonymous}::PredictBlockByAllTrees(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, xgboost::common::OptionalWeights) [with bool use_array_tree_layout = true; bool any_missing = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-04T14:00:59,591       inlined from ‘void xgboost::predictor::{anonymous}::DispatchArrayLayout(const HostModel&, std::size_t, xgboost::common::Span<xgboost::RegTree::FVec>, std::size_t, xgboost::linalg::MatrixView<float>, const std::vector<int>&, bool, xgboost::common::OptionalWeights)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:228:42:
2026-08-04T14:00:59,591   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/predictor/cpu_predictor.cc:135:51: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::RegTree::FVec>’ changed in GCC 7.1
2026-08-04T14:00:59,591     135 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-04T14:00:59,591         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:01:08,002   [109/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/tree_view.cc.o
2026-08-04T14:01:08,881   [110/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/hist/sampler.cc.o
2026-08-04T14:01:08,881   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/sampler.cc: In function ‘float xgboost::tree::cpu_impl::CalculateThreshold(xgboost::common::Span<const float, 4294967295>, xgboost::common::Span<const float, 4294967295>, xgboost::bst_idx_t, xgboost::bst_idx_t)’:
2026-08-04T14:01:08,882   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/sampler.cc:148:7: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:01:08,882     148 | float CalculateThreshold(common::Span<float const> sorted_rag, common::Span<float const> grad_csum,
2026-08-04T14:01:08,882         |       ^~~~~~~~~~~~~~~~~~
2026-08-04T14:01:08,882   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/sampler.cc:148:7: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:01:40,942   [111/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_prune.cc.o
2026-08-04T14:01:40,942   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_prune.cc:13:
2026-08-04T14:01:40,943   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/broadcast.h: In function ‘xgboost::collective::Result xgboost::collective::Broadcast(const xgboost::Context*, const CommGroup&, xgboost::linalg::VectorView<T>, int32_t) [with T = unsigned int]’:
2026-08-04T14:01:40,943   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/broadcast.h:40:76: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T14:01:40,944      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-04T14:01:40,944         |                                                                            ^
2026-08-04T14:01:40,944   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/broadcast.h: In function ‘xgboost::collective::Result xgboost::collective::Broadcast(const xgboost::Context*, const CommGroup&, xgboost::linalg::VectorView<T>, int32_t) [with T = char]’:
2026-08-04T14:01:40,945   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/broadcast.h:40:76: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T14:01:40,945      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-04T14:01:40,945         |                                                                            ^
2026-08-04T14:01:40,946   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_prune.cc: In member function ‘virtual void xgboost::tree::TreePruner::Update(const xgboost::tree::TrainParam*, xgboost::GradientContainer*, xgboost::DMatrix*, xgboost::common::Span<xgboost::HostDeviceVector<int> >, const std::vector<xgboost::RegTree*>&)’:
2026-08-04T14:01:40,946   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_prune.cc:40:8: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::HostDeviceVector<int> >’ changed in GCC 7.1
2026-08-04T14:01:40,946      40 |   void Update(TrainParam const* param, GradientContainer*, DMatrix* p_fmat,
2026-08-04T14:01:40,946         |        ^~~~~~
2026-08-04T14:02:02,610   [112/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_colmaker.cc.o
2026-08-04T14:02:02,610   In file included from /usr/include/c++/14/vector:72,
2026-08-04T14:02:02,610                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:9:
2026-08-04T14:02:02,611   /usr/include/c++/14/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = xgboost::tree::ColMaker::ThreadEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::ThreadEntry>]’:
2026-08-04T14:02:02,611   /usr/include/c++/14/bits/vector.tcc:700:5: note: parameter passing for argument of type ‘std::vector<xgboost::tree::ColMaker::ThreadEntry>::iterator’ changed in GCC 7.1
2026-08-04T14:02:02,611     700 |     vector<_Tp, _Alloc>::
2026-08-04T14:02:02,611         |     ^~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:02,611   /usr/include/c++/14/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = xgboost::tree::ColMaker::NodeEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::NodeEntry>]’:
2026-08-04T14:02:02,612   /usr/include/c++/14/bits/vector.tcc:700:5: note: parameter passing for argument of type ‘std::vector<xgboost::tree::ColMaker::NodeEntry>::iterator’ changed in GCC 7.1
2026-08-04T14:02:02,612   In file included from /usr/include/c++/14/vector:66:
2026-08-04T14:02:02,612   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = xgboost::tree::ColMaker::ThreadEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::ThreadEntry>]’,
2026-08-04T14:02:02,612       inlined from ‘void xgboost::tree::ColMaker::Builder::InitNodeStats(const std::vector<int>&, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, const xgboost::DMatrix&, const xgboost::RegTree&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:284:19,
2026-08-04T14:02:02,613       inlined from ‘void xgboost::tree::ColMaker::Builder::InitRoot(const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, const xgboost::DMatrix&, const xgboost::RegTree&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:311:26:
2026-08-04T14:02:02,613   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >’ changed in GCC 7.1
2026-08-04T14:02:02,613    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T14:02:02,613         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:02,613   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = xgboost::tree::ColMaker::NodeEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::NodeEntry>]’,
2026-08-04T14:02:02,613       inlined from ‘void xgboost::tree::ColMaker::Builder::InitNodeStats(const std::vector<int>&, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, const xgboost::DMatrix&, const xgboost::RegTree&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:286:22,
2026-08-04T14:02:02,614       inlined from ‘void xgboost::tree::ColMaker::Builder::InitRoot(const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, const xgboost::DMatrix&, const xgboost::RegTree&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:311:26:
2026-08-04T14:02:02,614   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::ColMaker::NodeEntry*, std::vector<xgboost::tree::ColMaker::NodeEntry> >’ changed in GCC 7.1
2026-08-04T14:02:02,614    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T14:02:02,614         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:02,615   In file included from /usr/include/c++/14/vector:65:
2026-08-04T14:02:02,615   /usr/include/c++/14/bits/stl_uninitialized.h: In function ‘_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*]’:
2026-08-04T14:02:02,615   /usr/include/c++/14/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >’ changed in GCC 7.1
2026-08-04T14:02:02,615     113 |     __do_uninit_copy(_InputIterator __first, _InputIterator __last,
2026-08-04T14:02:02,615         |     ^~~~~~~~~~~~~~~~
2026-08-04T14:02:02,615   /usr/include/c++/14/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >’ changed in GCC 7.1
2026-08-04T14:02:02,616   In static member function ‘static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*; bool _TrivialValueTypes = false]’,
2026-08-04T14:02:02,616       inlined from ‘_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*]’ at /usr/include/c++/14/bits/stl_uninitialized.h:185:15,
2026-08-04T14:02:02,616       inlined from ‘_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*; _Tp = xgboost::tree::ColMaker::ThreadEntry]’ at /usr/include/c++/14/bits/stl_uninitialized.h:373:37,
2026-08-04T14:02:02,616       inlined from ‘std::vector<_Tp, _Alloc>::pointer std::vector<_Tp, _Alloc>::_M_allocate_and_copy(size_type, _ForwardIterator, _ForwardIterator) [with _ForwardIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >; _Tp = xgboost::tree::ColMaker::ThreadEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::ThreadEntry>]’ at /usr/include/c++/14/bits/stl_vector.h:1624:35,
2026-08-04T14:02:02,616       inlined from ‘std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = xgboost::tree::ColMaker::ThreadEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::ThreadEntry>]’ at /usr/include/c++/14/bits/vector.tcc:238:44:
2026-08-04T14:02:02,616   /usr/include/c++/14/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >’ changed in GCC 7.1
2026-08-04T14:02:02,617     137 |         { return std::__do_uninit_copy(__first, __last, __result); }
2026-08-04T14:02:02,617         |                  ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:02,617   In static member function ‘static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*; bool _TrivialValueTypes = false]’,
2026-08-04T14:02:02,617       inlined from ‘_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*]’ at /usr/include/c++/14/bits/stl_uninitialized.h:185:15,
2026-08-04T14:02:02,618       inlined from ‘_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*; _Tp = xgboost::tree::ColMaker::ThreadEntry]’ at /usr/include/c++/14/bits/stl_uninitialized.h:373:37,
2026-08-04T14:02:02,618       inlined from ‘std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = xgboost::tree::ColMaker::ThreadEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::ThreadEntry>]’ at /usr/include/c++/14/bits/stl_vector.h:606:31,
2026-08-04T14:02:02,618       inlined from ‘void std::_Construct(_Tp*, _Args&& ...) [with _Tp = vector<xgboost::tree::ColMaker::ThreadEntry>; _Args = {const vector<xgboost::tree::ColMaker::ThreadEntry, allocator<xgboost::tree::ColMaker::ThreadEntry> >&}]’ at /usr/include/c++/14/bits/stl_construct.h:119:7,
2026-08-04T14:02:02,618       inlined from ‘_ForwardIterator std::__do_uninit_fill_n(_ForwardIterator, _Size, const _Tp&) [with _ForwardIterator = vector<xgboost::tree::ColMaker::ThreadEntry>*; _Size = unsigned int; _Tp = vector<xgboost::tree::ColMaker::ThreadEntry>]’ at /usr/include/c++/14/bits/stl_uninitialized.h:267:21:
2026-08-04T14:02:02,618   /usr/include/c++/14/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >’ changed in GCC 7.1
2026-08-04T14:02:02,619     137 |         { return std::__do_uninit_copy(__first, __last, __result); }
2026-08-04T14:02:02,619         |                  ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:02,619   In static member function ‘static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*; bool _TrivialValueTypes = false]’,
2026-08-04T14:02:02,619       inlined from ‘_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*]’ at /usr/include/c++/14/bits/stl_uninitialized.h:185:15,
2026-08-04T14:02:02,619       inlined from ‘_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, vector<xgboost::tree::ColMaker::ThreadEntry> >; _ForwardIterator = xgboost::tree::ColMaker::ThreadEntry*; _Tp = xgboost::tree::ColMaker::ThreadEntry]’ at /usr/include/c++/14/bits/stl_uninitialized.h:373:37,
2026-08-04T14:02:02,620       inlined from ‘std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = xgboost::tree::ColMaker::ThreadEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::ThreadEntry>]’ at /usr/include/c++/14/bits/stl_vector.h:606:31,
2026-08-04T14:02:02,620       inlined from ‘void std::__new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = std::vector<xgboost::tree::ColMaker::ThreadEntry>; _Args = {const std::vector<xgboost::tree::ColMaker::ThreadEntry, std::allocator<xgboost::tree::ColMaker::ThreadEntry> >&}; _Tp = std::vector<xgboost::tree::ColMaker::ThreadEntry>]’ at /usr/include/c++/14/bits/new_allocator.h:191:4,
2026-08-04T14:02:02,620       inlined from ‘static void std::allocator_traits<std::allocator<_Tp1> >::construct(allocator_type&, _Up*, _Args&& ...) [with _Up = std::vector<xgboost::tree::ColMaker::ThreadEntry>; _Args = {const std::vector<xgboost::tree::ColMaker::ThreadEntry, std::allocator<xgboost::tree::ColMaker::ThreadEntry> >&}; _Tp = std::vector<xgboost::tree::ColMaker::ThreadEntry>]’ at /usr/include/c++/14/bits/alloc_traits.h:575:17,
2026-08-04T14:02:02,620       inlined from ‘std::vector<_Tp, _Alloc>::_Temporary_value::_Temporary_value(std::vector<_Tp, _Alloc>*, _Args&& ...) [with _Args = {const std::vector<xgboost::tree::ColMaker::ThreadEntry, std::allocator<xgboost::tree::ColMaker::ThreadEntry> >&}; _Tp = std::vector<xgboost::tree::ColMaker::ThreadEntry>; _Alloc = std::allocator<std::vector<xgboost::tree::ColMaker::ThreadEntry> >]’ at /usr/include/c++/14/bits/stl_vector.h:1840:30,
2026-08-04T14:02:02,621       inlined from ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = std::vector<xgboost::tree::ColMaker::ThreadEntry>; _Alloc = std::allocator<std::vector<xgboost::tree::ColMaker::ThreadEntry> >]’ at /usr/include/c++/14/bits/vector.tcc:711:25:
2026-08-04T14:02:02,621   /usr/include/c++/14/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<const xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >’ changed in GCC 7.1
2026-08-04T14:02:02,621     137 |         { return std::__do_uninit_copy(__first, __last, __result); }
2026-08-04T14:02:02,621         |                  ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:02,622   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = xgboost::tree::ColMaker::ThreadEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::ThreadEntry>]’,
2026-08-04T14:02:02,622       inlined from ‘void xgboost::tree::ColMaker::Builder::InitNodeStats(const std::vector<int>&, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, const xgboost::DMatrix&, const xgboost::RegTree&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:284:19,
2026-08-04T14:02:02,622       inlined from ‘void xgboost::tree::ColMaker::Builder::InitNewNode(const std::vector<int>&, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, const xgboost::DMatrix&, const xgboost::RegTree&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:328:26,
2026-08-04T14:02:02,622       inlined from ‘void xgboost::tree::ColMaker::Builder::Update(const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, xgboost::DMatrix*, xgboost::RegTree*, xgboost::HostDeviceVector<int>*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:184:26:
2026-08-04T14:02:02,622   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::ColMaker::ThreadEntry*, std::vector<xgboost::tree::ColMaker::ThreadEntry> >’ changed in GCC 7.1
2026-08-04T14:02:02,623    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T14:02:02,623         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:02,623   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = xgboost::tree::ColMaker::NodeEntry; _Alloc = std::allocator<xgboost::tree::ColMaker::NodeEntry>]’,
2026-08-04T14:02:02,623       inlined from ‘void xgboost::tree::ColMaker::Builder::InitNodeStats(const std::vector<int>&, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, const xgboost::DMatrix&, const xgboost::RegTree&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:286:22,
2026-08-04T14:02:02,624       inlined from ‘void xgboost::tree::ColMaker::Builder::InitNewNode(const std::vector<int>&, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, const xgboost::DMatrix&, const xgboost::RegTree&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:328:26,
2026-08-04T14:02:02,624       inlined from ‘void xgboost::tree::ColMaker::Builder::Update(const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, xgboost::DMatrix*, xgboost::RegTree*, xgboost::HostDeviceVector<int>*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:184:26:
2026-08-04T14:02:02,624   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::ColMaker::NodeEntry*, std::vector<xgboost::tree::ColMaker::NodeEntry> >’ changed in GCC 7.1
2026-08-04T14:02:02,631    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T14:02:02,631         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:02,632   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc: In member function ‘virtual void xgboost::tree::ColMaker::Update(const xgboost::tree::TrainParam*, xgboost::GradientContainer*, xgboost::DMatrix*, xgboost::common::Span<xgboost::HostDeviceVector<int> >, const std::vector<xgboost::RegTree*>&)’:
2026-08-04T14:02:02,632   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_colmaker.cc:95:8: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::HostDeviceVector<int> >’ changed in GCC 7.1
2026-08-04T14:02:02,632      95 |   void Update(TrainParam const *param, GradientContainer *in_gpair, DMatrix *dmat,
2026-08-04T14:02:02,632         |        ^~~~~~
2026-08-04T14:02:03,295   [113/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/tree_model.cc.o
2026-08-04T14:02:03,295   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/tree_model.cc: In member function ‘void xgboost::RegTree::SetLeaves(std::vector<int>, xgboost::common::Span<const float, 4294967295>)’:
2026-08-04T14:02:03,296   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/tree_model.cc:919:6: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:03,296     919 | void RegTree::SetLeaves(std::vector<bst_node_t> leaves, common::Span<float const> weights) {
2026-08-04T14:02:03,296         |      ^~~~~~~
2026-08-04T14:02:03,296   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/tree_model.cc: In member function ‘void xgboost::RegTree::ExpandCategorical(xgboost::bst_node_t, xgboost::bst_feature_t, xgboost::common::Span<const unsigned int>, bool, xgboost::bst_float, xgboost::bst_float, xgboost::bst_float, xgboost::bst_float, float, float, float)’:
2026-08-04T14:02:03,297   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/tree_model.cc:924:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:02:03,297     924 | void RegTree::ExpandCategorical(bst_node_t nidx, bst_feature_t split_index,
2026-08-04T14:02:03,297         |      ^~~~~~~
2026-08-04T14:02:14,924   [114/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_refresh.cc.o
2026-08-04T14:02:14,924   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_refresh.cc:10:
2026-08-04T14:02:14,925   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’:
2026-08-04T14:02:14,925   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:14,925      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T14:02:14,926         |                      ^~~~~~~~~
2026-08-04T14:02:14,926   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T14:02:14,926      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T14:02:14,927         |                                                                                ^
2026-08-04T14:02:14,927   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_refresh.cc: In member function ‘virtual void xgboost::tree::TreeRefresher::Update(const xgboost::tree::TrainParam*, xgboost::GradientContainer*, xgboost::DMatrix*, xgboost::common::Span<xgboost::HostDeviceVector<int> >, const std::vector<xgboost::RegTree*>&)’:
2026-08-04T14:02:14,927   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_refresh.cc:35:8: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::HostDeviceVector<int> >’ changed in GCC 7.1
2026-08-04T14:02:14,927      35 |   void Update(TrainParam const *param, GradientContainer *in_gpair, DMatrix *p_fmat,
2026-08-04T14:02:14,928         |        ^~~~~~
2026-08-04T14:02:14,928   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:02:14,928       inlined from ‘virtual void xgboost::tree::TreeRefresher::Update(const xgboost::tree::TrainParam*, xgboost::GradientContainer*, xgboost::DMatrix*, xgboost::common::Span<xgboost::HostDeviceVector<int> >, const std::vector<xgboost::RegTree*>&)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_refresh.cc:108:29:
2026-08-04T14:02:14,929   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:14,929      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T14:02:14,929         |                                                     ^
2026-08-04T14:02:14,929   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,182   [115/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/lambdarank_obj.cc.o
2026-08-04T14:02:29,186   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:4:
2026-08-04T14:02:29,186   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘xgboost::GradientPair xgboost::obj::LambdaGrad(xgboost::linalg::VectorView<const float>, xgboost::common::Span<const float, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, std::size_t, std::size_t, Delta, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<const double>, double*) [with bool unbiased = false; bool norm_by_diff = true; Delta = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(const auto:14& ...)>]’:
2026-08-04T14:02:29,186   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:93:1: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,187      93 | LambdaGrad(linalg::VectorView<float const> labels, common::Span<float const> predts,
2026-08-04T14:02:29,187         | ^~~~~~~~~~
2026-08-04T14:02:29,187   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:93:1: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,187   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘xgboost::GradientPair xgboost::obj::LambdaGrad(xgboost::linalg::VectorView<const float>, xgboost::common::Span<const float, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, std::size_t, std::size_t, Delta, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<const double>, double*) [with bool unbiased = true; bool norm_by_diff = true; Delta = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(const auto:14& ...)>]’:
2026-08-04T14:02:29,187   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:93:1: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,187   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:93:1: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,187   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘xgboost::GradientPair xgboost::obj::LambdaGrad(xgboost::linalg::VectorView<const float>, xgboost::common::Span<const float, 4294967295>, xgboost::common::Span<const unsigned int, 4294967295>, std::size_t, std::size_t, Delta, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<const double>, double*) [with bool unbiased = false; bool norm_by_diff = true; Delta = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(const auto:14& ...)>]’:
2026-08-04T14:02:29,188   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:93:1: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,188   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:93:1: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,188   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In function ‘void xgboost::obj::cpu_impl::LambdaRankUpdatePositionBias(const xgboost::Context*, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<const double>, xgboost::linalg::Vector<double>*, xgboost::linalg::Vector<double>*, xgboost::linalg::Vector<double>*, xgboost::linalg::Vector<double>*, std::shared_ptr<xgboost::ltr::RankingCache>)’:
2026-08-04T14:02:29,188   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:40:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,188      40 | void LambdaRankUpdatePositionBias(Context const* ctx, linalg::VectorView<double const> li_full,
2026-08-04T14:02:29,188         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,189   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:40:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,189   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In function ‘void xgboost::obj::cuda_impl::LambdaRankGetGradientNDCG(const xgboost::Context*, uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, std::shared_ptr<xgboost::ltr::NDCGCache>, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<double>, xgboost::linalg::VectorView<double>, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’:
2026-08-04T14:02:29,189   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:427:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,189     427 | void LambdaRankGetGradientNDCG(Context const*, std::uint32_t, HostDeviceVector<float> const&,
2026-08-04T14:02:29,189         |      ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,189   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:427:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,189   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:427:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<double>’ {aka ‘xgboost::linalg::TensorView<double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,189   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:427:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<double>’ {aka ‘xgboost::linalg::TensorView<double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,190   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In function ‘void xgboost::obj::cuda_impl::LambdaRankUpdatePositionBias(const xgboost::Context*, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<const double>, xgboost::linalg::Vector<double>*, xgboost::linalg::Vector<double>*, xgboost::linalg::Vector<double>*, xgboost::linalg::Vector<double>*, std::shared_ptr<xgboost::ltr::RankingCache>)’:
2026-08-04T14:02:29,190   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:436:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,190     436 | void LambdaRankUpdatePositionBias(Context const*, linalg::VectorView<double const>,
2026-08-04T14:02:29,190         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,190   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:436:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,190   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In function ‘void xgboost::obj::cuda_impl::MAPStat(const xgboost::Context*, const xgboost::MetaInfo&, xgboost::common::Span<const unsigned int, 4294967295>, std::shared_ptr<xgboost::ltr::MAPCache>)’:
2026-08-04T14:02:29,190   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:560:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,190     560 | void MAPStat(Context const*, MetaInfo const&, common::Span<std::size_t const>,
2026-08-04T14:02:29,191         |      ^~~~~~~
2026-08-04T14:02:29,191   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In function ‘void xgboost::obj::cuda_impl::LambdaRankGetGradientMAP(const xgboost::Context*, uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, std::shared_ptr<xgboost::ltr::MAPCache>, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<double>, xgboost::linalg::VectorView<double>, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’:
2026-08-04T14:02:29,191   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:565:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,191     565 | void LambdaRankGetGradientMAP(Context const*, std::uint32_t, HostDeviceVector<float> const&,
2026-08-04T14:02:29,191         |      ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,191   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:565:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,191   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:565:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<double>’ {aka ‘xgboost::linalg::TensorView<double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,191   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:565:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<double>’ {aka ‘xgboost::linalg::TensorView<double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,192   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In function ‘void xgboost::obj::cuda_impl::LambdaRankGetGradientPairwise(const xgboost::Context*, uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<const double>, xgboost::linalg::VectorView<double>, xgboost::linalg::VectorView<double>, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’:
2026-08-04T14:02:29,192   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:651:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,192     651 | void LambdaRankGetGradientPairwise(Context const*, std::uint32_t, HostDeviceVector<float> const&,
2026-08-04T14:02:29,192         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,192   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:651:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,192   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:651:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<double>’ {aka ‘xgboost::linalg::TensorView<double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,192   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:651:6: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<double>’ {aka ‘xgboost::linalg::TensorView<double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,193   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In function ‘void xgboost::obj::cpu_impl::MAPStat(const xgboost::Context*, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, std::shared_ptr<xgboost::ltr::MAPCache>)’:
2026-08-04T14:02:29,193   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:446:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,193     446 | void MAPStat(Context const* ctx, linalg::VectorView<float const> label,
2026-08-04T14:02:29,193         |      ^~~~~~~
2026-08-04T14:02:29,193   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In lambda function:
2026-08-04T14:02:29,194   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:196:51: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,194     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-04T14:02:29,194         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,194     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-04T14:02:29,194         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,194   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:26:
2026-08-04T14:02:29,195   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,195   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,195      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,195         |                  ^~~~~~~
2026-08-04T14:02:29,195   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,196   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,196   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,196     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,196         |      ^~~~~~~~~
2026-08-04T14:02:29,196   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,196     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,196         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,197   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,197   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankMAP; Cache = xgboost::ltr::MAPCache]’:
2026-08-04T14:02:29,197   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,197     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,197         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,197   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,198   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,198     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,198         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,198   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,198   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,199      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,199         |                  ^~~~~~~
2026-08-04T14:02:29,199   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,199   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,199   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,199     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,200         |      ^~~~~~~~~
2026-08-04T14:02:29,200   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,200     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,200         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,200   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,200   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankMAP; Cache = xgboost::ltr::MAPCache]’:
2026-08-04T14:02:29,200   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,201     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,201         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,201   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,201   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,201     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,201         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,201   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,202   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,202      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,202         |                  ^~~~~~~
2026-08-04T14:02:29,202   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,202   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,202   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,202     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,203         |      ^~~~~~~~~
2026-08-04T14:02:29,203   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,203     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,203         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,203   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,203   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankMAP; Cache = xgboost::ltr::MAPCache]’:
2026-08-04T14:02:29,204   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,204     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,204         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,204   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,204   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,204     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,204         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,205   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,205   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,205      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,205         |                  ^~~~~~~
2026-08-04T14:02:29,205   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,206   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,206   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,206     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,206         |      ^~~~~~~~~
2026-08-04T14:02:29,206   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,206     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,207         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,207   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankMAP, xgboost::ltr::MAPCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,207   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankMAP; Cache = xgboost::ltr::MAPCache]’:
2026-08-04T14:02:29,207   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,207     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,207         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,207   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,208   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,208     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,208         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,208   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankMAP; Cache = xgboost::ltr::MAPCache]’,
2026-08-04T14:02:29,208       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tp = xgboost::obj::LambdaRankMAP*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:74:46,
2026-08-04T14:02:29,208       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Args = {xgboost::obj::LambdaRankMAP*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,208       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankMAP*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,209       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankMAP*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,209       inlined from ‘xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:21)> [with auto:21 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:539:21:
2026-08-04T14:02:29,209   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,209     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,209         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,210   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankMAP; Cache = xgboost::ltr::MAPCache]’,
2026-08-04T14:02:29,210       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tp = xgboost::obj::LambdaRankMAP*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:74:46,
2026-08-04T14:02:29,210       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Args = {xgboost::obj::LambdaRankMAP*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,210       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankMAP*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,210       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankMAP*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,211       inlined from ‘xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:21)> [with auto:21 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:541:21:
2026-08-04T14:02:29,211   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,211     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,211         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,211   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankMAP; Cache = xgboost::ltr::MAPCache]’,
2026-08-04T14:02:29,211       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tp = xgboost::obj::LambdaRankMAP*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:74:46,
2026-08-04T14:02:29,212       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Args = {xgboost::obj::LambdaRankMAP*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,212       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankMAP*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,212       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankMAP*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,212       inlined from ‘xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:21)> [with auto:21 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:545:21:
2026-08-04T14:02:29,212   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,212     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,213         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,213   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankMAP; Cache = xgboost::ltr::MAPCache]’,
2026-08-04T14:02:29,213       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tp = xgboost::obj::LambdaRankMAP*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:74:46,
2026-08-04T14:02:29,213       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Args = {xgboost::obj::LambdaRankMAP*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,213       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankMAP*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,213       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankMAP, xgboost::ltr::MAPCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankMAP*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:19, auto:20, size_t, size_t, xgboost::bst_group_t)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,214       inlined from ‘xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:21)> [with auto:21 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:547:21:
2026-08-04T14:02:29,214   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,214     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,214         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,214   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’:
2026-08-04T14:02:29,214   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:484:49: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,214     484 |       return cuda_impl::LambdaRankGetGradientMAP(
2026-08-04T14:02:29,215         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:02:29,215     485 |           ctx_, seed, predt, info, GetCache(), ti_plus_.View(ctx_->Device()),
2026-08-04T14:02:29,215         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,215     486 |           tj_minus_.View(ctx_->Device()), li_full_.View(ctx_->Device()),
2026-08-04T14:02:29,215         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,215     487 |           lj_full_.View(ctx_->Device()), out_gpair);
2026-08-04T14:02:29,215         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,215   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:484:49: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,215   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:484:49: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,216   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:484:49: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,216   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:28:
2026-08-04T14:02:29,216   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-04T14:02:29,216       inlined from ‘void xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:501:40:
2026-08-04T14:02:29,216   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,216     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-04T14:02:29,216         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T14:02:29,216   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,217   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,217     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-04T14:02:29,217         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T14:02:29,217   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,217   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankMAP::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’:
2026-08-04T14:02:29,217   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:508:22: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,217     508 |     cpu_impl::MAPStat(ctx_, h_label, rank_idx, GetCache());
2026-08-04T14:02:29,217         |     ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,217   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,218   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,218      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,218         |                  ^~~~~~~
2026-08-04T14:02:29,218   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,218   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,219   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,219     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,219         |      ^~~~~~~~~
2026-08-04T14:02:29,219   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,219     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,219         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,219   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,220   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>; Loss = xgboost::obj::LambdaRankPairwise; Cache = xgboost::ltr::RankingCache]’:
2026-08-04T14:02:29,220   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,220     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,220         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,220   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,220   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,220     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,221         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,221   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,221   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,221      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,221         |                  ^~~~~~~
2026-08-04T14:02:29,221   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,222   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,222   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,222     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,222         |      ^~~~~~~~~
2026-08-04T14:02:29,222   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,222     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,223         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,223   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,223   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>; Loss = xgboost::obj::LambdaRankPairwise; Cache = xgboost::ltr::RankingCache]’:
2026-08-04T14:02:29,223   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,223     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,223         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,224   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,224   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,224     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,224         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,224   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,225   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,225      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,225         |                  ^~~~~~~
2026-08-04T14:02:29,225   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,226   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,226   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,226     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,226         |      ^~~~~~~~~
2026-08-04T14:02:29,226   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,226     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,227         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,227   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,227   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>; Loss = xgboost::obj::LambdaRankPairwise; Cache = xgboost::ltr::RankingCache]’:
2026-08-04T14:02:29,227   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,227     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,227         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,227   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,228   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,228     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,228         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,228   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,228   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,229      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,229         |                  ^~~~~~~
2026-08-04T14:02:29,229   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,229   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,229   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,229     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,230         |      ^~~~~~~~~
2026-08-04T14:02:29,230   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,230     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,230         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,230   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankPairwise, xgboost::ltr::RankingCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,231   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>; Loss = xgboost::obj::LambdaRankPairwise; Cache = xgboost::ltr::RankingCache]’:
2026-08-04T14:02:29,231   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,231     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,231         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,231   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,231   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,231     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,232         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,232   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>; Loss = xgboost::obj::LambdaRankPairwise; Cache = xgboost::ltr::RankingCache]’,
2026-08-04T14:02:29,232       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tp = xgboost::obj::LambdaRankPairwise*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:74:46,
2026-08-04T14:02:29,232       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Args = {xgboost::obj::LambdaRankPairwise*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,232       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankPairwise*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,233       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankPairwise*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,233       inlined from ‘xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:23)> [with auto:23 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:622:21:
2026-08-04T14:02:29,233   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,233     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,233         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,233   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>; Loss = xgboost::obj::LambdaRankPairwise; Cache = xgboost::ltr::RankingCache]’,
2026-08-04T14:02:29,233       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tp = xgboost::obj::LambdaRankPairwise*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:74:46,
2026-08-04T14:02:29,233       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Args = {xgboost::obj::LambdaRankPairwise*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,234       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankPairwise*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,234       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankPairwise*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,234       inlined from ‘xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:23)> [with auto:23 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:624:21:
2026-08-04T14:02:29,234   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,234     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,235         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,235   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>; Loss = xgboost::obj::LambdaRankPairwise; Cache = xgboost::ltr::RankingCache]’,
2026-08-04T14:02:29,235       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tp = xgboost::obj::LambdaRankPairwise*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:74:46,
2026-08-04T14:02:29,235       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Args = {xgboost::obj::LambdaRankPairwise*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,235       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankPairwise*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,236       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankPairwise*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,236       inlined from ‘xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:23)> [with auto:23 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:628:21:
2026-08-04T14:02:29,236   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,236     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,236         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,236   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>; Loss = xgboost::obj::LambdaRankPairwise; Cache = xgboost::ltr::RankingCache]’,
2026-08-04T14:02:29,237       inlined from ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tp = xgboost::obj::LambdaRankPairwise*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:74:46,
2026-08-04T14:02:29,237       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Args = {xgboost::obj::LambdaRankPairwise*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, unsigned int&, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,237       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankPairwise*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,237       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankObj<xgboost::obj::LambdaRankPairwise, xgboost::ltr::RankingCache>::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>); _Tuple = tuple<xgboost::obj::LambdaRankPairwise*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, unsigned int, xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:22 ...)>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1> >&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,237       inlined from ‘xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:23)> [with auto:23 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:630:21:
2026-08-04T14:02:29,237   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,238     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,238         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,238   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’:
2026-08-04T14:02:29,238   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:584:54: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,238     584 |       return cuda_impl::LambdaRankGetGradientPairwise(
2026-08-04T14:02:29,238         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:02:29,238     585 |           ctx_, seed, predt, info, GetCache(), ti_plus_.View(ctx_->Device()),
2026-08-04T14:02:29,239         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,239     586 |           tj_minus_.View(ctx_->Device()), li_full_.View(ctx_->Device()),
2026-08-04T14:02:29,239         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,239     587 |           lj_full_.View(ctx_->Device()), out_gpair);
2026-08-04T14:02:29,239         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,239   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:584:54: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,239   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:584:54: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,239   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:584:54: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,240   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-04T14:02:29,240       inlined from ‘void xgboost::obj::LambdaRankPairwise::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:604:40:
2026-08-04T14:02:29,240   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,240     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-04T14:02:29,240         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T14:02:29,240   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,240   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,240     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-04T14:02:29,240         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T14:02:29,241   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,241   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,241   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,241      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,241         |                  ^~~~~~~
2026-08-04T14:02:29,241   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,242   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,242   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,242     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,242         |      ^~~~~~~~~
2026-08-04T14:02:29,242   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,243     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,243         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,243   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,243   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,243   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,244      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,244         |                  ^~~~~~~
2026-08-04T14:02:29,244   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,244   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,244   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,245     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,245         |      ^~~~~~~~~
2026-08-04T14:02:29,245   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,245     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,245         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,245   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,246   In lambda function,
2026-08-04T14:02:29,246       inlined from ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:277:13:
2026-08-04T14:02:29,246   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:196:51: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,246     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-04T14:02:29,246         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,246     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-04T14:02:29,246         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,247   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = true; bool exp_gain = true]’:
2026-08-04T14:02:29,247   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,247     335 |   void CalcLambdaForGroupNDCG(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,247         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,247   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,247   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,247   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const double, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,247   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankNDCG; Cache = xgboost::ltr::NDCGCache]’,
2026-08-04T14:02:29,248       inlined from ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = true; bool exp_gain = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:348:47:
2026-08-04T14:02:29,248   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,248     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,248         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,248   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankNDCG; Cache = xgboost::ltr::NDCGCache]’,
2026-08-04T14:02:29,248       inlined from ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = true; bool exp_gain = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:351:48:
2026-08-04T14:02:29,248   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,248     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,249         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,249   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,249   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,249      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,249         |                  ^~~~~~~
2026-08-04T14:02:29,250   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,250   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,250   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,250     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,250         |      ^~~~~~~~~
2026-08-04T14:02:29,250   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,251     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,251         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,251   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,251   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,252   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,252      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,252         |                  ^~~~~~~
2026-08-04T14:02:29,252   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,252   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,252   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,253     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,253         |      ^~~~~~~~~
2026-08-04T14:02:29,253   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,253     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,253         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,253   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<true, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,254   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = true; bool exp_gain = false]’:
2026-08-04T14:02:29,254   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,254     335 |   void CalcLambdaForGroupNDCG(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,254         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,254   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,254   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,254   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const double, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,255   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankNDCG; Cache = xgboost::ltr::NDCGCache]’,
2026-08-04T14:02:29,255       inlined from ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = true; bool exp_gain = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:348:47:
2026-08-04T14:02:29,255   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,255     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,255         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,255   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = true; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<true, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankNDCG; Cache = xgboost::ltr::NDCGCache]’,
2026-08-04T14:02:29,255       inlined from ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = true; bool exp_gain = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:351:48:
2026-08-04T14:02:29,256   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,256     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,256         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,256   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,256   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,256      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,256         |                  ^~~~~~~
2026-08-04T14:02:29,257   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,257   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,257   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,257     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,257         |      ^~~~~~~~~
2026-08-04T14:02:29,258   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,258     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,258         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,258   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,258   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,259   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,259      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,259         |                  ^~~~~~~
2026-08-04T14:02:29,259   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,259   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,259   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,260     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,260         |      ^~~~~~~~~
2026-08-04T14:02:29,260   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,260     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,260         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,260   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,261   In lambda function,
2026-08-04T14:02:29,261       inlined from ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:233:11:
2026-08-04T14:02:29,261   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:196:51: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,261     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-04T14:02:29,261         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,261     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-04T14:02:29,261         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,262   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:196:51: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,262   In lambda function,
2026-08-04T14:02:29,262       inlined from ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:277:13:
2026-08-04T14:02:29,262   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:196:51: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,262     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-04T14:02:29,262         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,263     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-04T14:02:29,263         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,263   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = false; bool exp_gain = true]’:
2026-08-04T14:02:29,263   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,263     335 |   void CalcLambdaForGroupNDCG(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,263         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,263   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,263   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const double, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,264   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankNDCG; Cache = xgboost::ltr::NDCGCache]’,
2026-08-04T14:02:29,264       inlined from ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = false; bool exp_gain = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:348:47:
2026-08-04T14:02:29,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,264     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,264         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,264   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, true>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankNDCG; Cache = xgboost::ltr::NDCGCache]’,
2026-08-04T14:02:29,265       inlined from ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = false; bool exp_gain = true]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:351:48:
2026-08-04T14:02:29,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,265     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,265         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,266   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,266      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,266         |                  ^~~~~~~
2026-08-04T14:02:29,266   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,266   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,266   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,267     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,267         |      ^~~~~~~~~
2026-08-04T14:02:29,267   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,267     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,267         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, false, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h: In function ‘std::vector<_RealType> xgboost::common::ArgSort(const xgboost::Context*, Iter, Iter, Comp) [with Idx = unsigned int; Iter = IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >; V = float; Comp = std::greater<void>]’:
2026-08-04T14:02:29,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,268      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-04T14:02:29,269         |                  ^~~~~~~
2026-08-04T14:02:29,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/algorithm.h:80:18: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h: In function ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’:
2026-08-04T14:02:29,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:223:6: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,269     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-04T14:02:29,269         |      ^~~~~~~~~
2026-08-04T14:02:29,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,270     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-04T14:02:29,270         |                              ^~~~~~~~~~~~
2026-08-04T14:02:29,270   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:243:30: note: parameter passing for argument of type ‘xgboost::common::IndexTransformIter<xgboost::obj::MakePairs<LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)> >(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>)::<lambda(std::size_t)> >’ changed in GCC 7.1
2026-08-04T14:02:29,270   In lambda function,
2026-08-04T14:02:29,270       inlined from ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:233:11:
2026-08-04T14:02:29,271   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:196:51: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,271     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-04T14:02:29,271         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,271     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-04T14:02:29,271         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,271   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:196:51: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,271   In lambda function,
2026-08-04T14:02:29,272       inlined from ‘void xgboost::obj::MakePairs(const xgboost::Context*, uint32_t, std::shared_ptr<xgboost::ltr::RankingCache>, xgboost::bst_group_t, xgboost::linalg::VectorView<const float>, xgboost::common::Span<const unsigned int, 4294967295>, Op) [with Op = LambdaRankObj<LambdaRankNDCG, xgboost::ltr::NDCGCache>::CalcLambdaForGroup<false, true, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)> >(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >)::<lambda(std::size_t, std::size_t)>]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:277:13:
2026-08-04T14:02:29,272   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:196:51: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,272     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-04T14:02:29,272         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,272     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-04T14:02:29,272         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,272   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = false; bool exp_gain = false]’:
2026-08-04T14:02:29,272   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,273     335 |   void CalcLambdaForGroupNDCG(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-04T14:02:29,273         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:335:8: note: parameter passing for argument of type ‘xgboost::common::Span<const double, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,273   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = true; Delta = xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankNDCG; Cache = xgboost::ltr::NDCGCache]’,
2026-08-04T14:02:29,273       inlined from ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = false; bool exp_gain = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:348:47:
2026-08-04T14:02:29,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,273     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,274         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,274   In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::CalcLambdaForGroup(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::bst_group_t, Delta, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >) [with bool unbiased = false; bool norm_by_diff = false; Delta = xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG<false, false>(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t)::<lambda(auto:15, auto:16, std::size_t, std::size_t, xgboost::bst_group_t)>; Loss = xgboost::obj::LambdaRankNDCG; Cache = xgboost::ltr::NDCGCache]’,
2026-08-04T14:02:29,274       inlined from ‘void xgboost::obj::LambdaRankNDCG::CalcLambdaForGroupNDCG(uint32_t, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::VectorView<const float>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::VectorView<xgboost::detail::GradientPairInternal<float> >, xgboost::linalg::VectorView<const double>, xgboost::common::Span<const double, 4294967295>, xgboost::bst_group_t) [with bool unbiased = false; bool exp_gain = false]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:351:48:
2026-08-04T14:02:29,274   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:226:14: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,274     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-04T14:02:29,274         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,274   In file included from /usr/include/c++/14/tuple:41,
2026-08-04T14:02:29,274                    from /usr/include/c++/14/functional:53,
2026-08-04T14:02:29,275                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.h:21:
2026-08-04T14:02:29,275   In function ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tp = xgboost::obj::LambdaRankNDCG*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&, xgboost::linalg::TensorView<const double, 1>&, xgboost::common::Span<const double, 4294967295>&, unsigned int&}]’,
2026-08-04T14:02:29,275       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Args = {xgboost::obj::LambdaRankNDCG*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&, xgboost::linalg::TensorView<const double, 1>&, xgboost::common::Span<const double, 4294967295>&, unsigned int&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,275       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tuple = tuple<xgboost::obj::LambdaRankNDCG*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int>&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,275       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tuple = tuple<xgboost::obj::LambdaRankNDCG*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int>&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,275       inlined from ‘xgboost::obj::LambdaRankNDCG::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:17)> [with auto:17 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:399:21:
2026-08-04T14:02:29,276   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,276      74 |       return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...);
2026-08-04T14:02:29,276         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,276   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::linalg::TensorView<const double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,276   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::common::Span<const double, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,276   In function ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tp = xgboost::obj::LambdaRankNDCG*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&, xgboost::linalg::TensorView<const double, 1>&, xgboost::common::Span<const double, 4294967295>&, unsigned int&}]’,
2026-08-04T14:02:29,276       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Args = {xgboost::obj::LambdaRankNDCG*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&, xgboost::linalg::TensorView<const double, 1>&, xgboost::common::Span<const double, 4294967295>&, unsigned int&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,276       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tuple = tuple<xgboost::obj::LambdaRankNDCG*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int>&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,277       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tuple = tuple<xgboost::obj::LambdaRankNDCG*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int>&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,277       inlined from ‘xgboost::obj::LambdaRankNDCG::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:17)> [with auto:17 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:401:21:
2026-08-04T14:02:29,277   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,277      74 |       return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...);
2026-08-04T14:02:29,277         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,277   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::linalg::TensorView<const double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,277   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::common::Span<const double, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,277   In function ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tp = xgboost::obj::LambdaRankNDCG*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&, xgboost::linalg::TensorView<const double, 1>&, xgboost::common::Span<const double, 4294967295>&, unsigned int&}]’,
2026-08-04T14:02:29,278       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Args = {xgboost::obj::LambdaRankNDCG*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&, xgboost::linalg::TensorView<const double, 1>&, xgboost::common::Span<const double, 4294967295>&, unsigned int&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,278       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tuple = tuple<xgboost::obj::LambdaRankNDCG*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int>&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,278       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tuple = tuple<xgboost::obj::LambdaRankNDCG*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int>&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,278       inlined from ‘xgboost::obj::LambdaRankNDCG::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:17)> [with auto:17 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:405:21:
2026-08-04T14:02:29,278   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,278      74 |       return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...);
2026-08-04T14:02:29,278         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,279   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::linalg::TensorView<const double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,279   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::common::Span<const double, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,279   In function ‘constexpr _Res std::__invoke_impl(__invoke_memfun_deref, _MemFun&&, _Tp&&, _Args&& ...) [with _Res = void; _MemFun = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tp = xgboost::obj::LambdaRankNDCG*&; _Args = {unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&, xgboost::linalg::TensorView<const double, 1>&, xgboost::common::Span<const double, 4294967295>&, unsigned int&}]’,
2026-08-04T14:02:29,279       inlined from ‘constexpr typename std::__invoke_result<_Functor, _ArgTypes>::type std::__invoke(_Callable&&, _Args&& ...) [with _Callable = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Args = {xgboost::obj::LambdaRankNDCG*&, unsigned int&, xgboost::common::Span<const float, 4294967295>&, xgboost::linalg::TensorView<const float, 1>&, float&, xgboost::common::Span<const unsigned int, 4294967295>&, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>&, xgboost::linalg::TensorView<const double, 1>&, xgboost::common::Span<const double, 4294967295>&, unsigned int&}]’ at /usr/include/c++/14/bits/invoke.h:96:40,
2026-08-04T14:02:29,279       inlined from ‘constexpr decltype(auto) std::__apply_impl(_Fn&&, _Tuple&&, index_sequence<_Idx ...>) [with _Fn = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tuple = tuple<xgboost::obj::LambdaRankNDCG*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int>&; unsigned int ..._Idx = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}]’ at /usr/include/c++/14/tuple:2923:27,
2026-08-04T14:02:29,279       inlined from ‘constexpr decltype(auto) std::apply(_Fn&&, _Tuple&&) [with _Fn = void (xgboost::obj::LambdaRankNDCG::*)(unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int); _Tuple = tuple<xgboost::obj::LambdaRankNDCG*, unsigned int, xgboost::common::Span<const float, 4294967295>, xgboost::linalg::TensorView<const float, 1>, float, xgboost::common::Span<const unsigned int, 4294967295>, xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<float>, 1>, xgboost::linalg::TensorView<const double, 1>, xgboost::common::Span<const double, 4294967295>, unsigned int>&]’ at /usr/include/c++/14/tuple:2938:31,
2026-08-04T14:02:29,279       inlined from ‘xgboost::obj::LambdaRankNDCG::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)::<lambda(auto:17)> [with auto:17 = unsigned int]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:407:21:
2026-08-04T14:02:29,280   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::common::Span<const unsigned int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,280      74 |       return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...);
2026-08-04T14:02:29,280         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,280   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::linalg::TensorView<const double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,280   /usr/include/c++/14/bits/invoke.h:74:46: note: parameter passing for argument of type ‘const xgboost::common::Span<const double, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankNDCG::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’:
2026-08-04T14:02:29,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:359:43: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,280     359 |       cuda_impl::LambdaRankGetGradientNDCG(
2026-08-04T14:02:29,280         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:02:29,281     360 |           ctx_, seed, predt, info, GetCache(), ti_plus_.View(ctx_->Device()),
2026-08-04T14:02:29,281         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,281     361 |           tj_minus_.View(ctx_->Device()), li_full_.View(ctx_->Device()),
2026-08-04T14:02:29,281         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,281     362 |           lj_full_.View(ctx_->Device()), out_gpair);
2026-08-04T14:02:29,281         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:359:43: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:359:43: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:359:43: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:29,282   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-04T14:02:29,282       inlined from ‘void xgboost::obj::LambdaRankNDCG::GetGradientImpl(uint32_t, const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:382:40:
2026-08-04T14:02:29,282   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,282     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-04T14:02:29,282         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T14:02:29,282   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:250:34: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,282   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,282     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-04T14:02:29,283         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-04T14:02:29,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/../common/ranking_utils.h:252:33: note: parameter passing for argument of type ‘xgboost::common::Span<const float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:29,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::UpdatePositionBias() [with Loss = xgboost::obj::LambdaRankPairwise; Cache = xgboost::ltr::RankingCache]’:
2026-08-04T14:02:29,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:110:46: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,283     110 |       cuda_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(ctx_->Device()),
2026-08-04T14:02:29,283         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,283     111 |                                               lj_full_.View(ctx_->Device()), &ti_plus_, &tj_minus_,
2026-08-04T14:02:29,283         |                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,283     112 |                                               &li_, &lj_, p_cache_);
2026-08-04T14:02:29,284         |                                               ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,284   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:110:46: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,284   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:110:46: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,284   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:117:45: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,284     117 |       cpu_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(device), lj_full_.View(device),
2026-08-04T14:02:29,284         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,284     118 |                                              &ti_plus_, &tj_minus_, &li_, &lj_, p_cache_);
2026-08-04T14:02:29,284         |                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:117:45: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:117:45: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::UpdatePositionBias() [with Loss = xgboost::obj::LambdaRankMAP; Cache = xgboost::ltr::MAPCache]’:
2026-08-04T14:02:29,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:110:46: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,285     110 |       cuda_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(ctx_->Device()),
2026-08-04T14:02:29,285         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,285     111 |                                               lj_full_.View(ctx_->Device()), &ti_plus_, &tj_minus_,
2026-08-04T14:02:29,285         |                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,285     112 |                                               &li_, &lj_, p_cache_);
2026-08-04T14:02:29,285         |                                               ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:110:46: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:110:46: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:117:45: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,286     117 |       cpu_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(device), lj_full_.View(device),
2026-08-04T14:02:29,286         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,286     118 |                                              &ti_plus_, &tj_minus_, &li_, &lj_, p_cache_);
2026-08-04T14:02:29,286         |                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:117:45: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:117:45: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,287   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc: In member function ‘void xgboost::obj::LambdaRankObj<Loss, Cache>::UpdatePositionBias() [with Loss = xgboost::obj::LambdaRankNDCG; Cache = xgboost::ltr::NDCGCache]’:
2026-08-04T14:02:29,287   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:110:46: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,287     110 |       cuda_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(ctx_->Device()),
2026-08-04T14:02:29,287         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,287     111 |                                               lj_full_.View(ctx_->Device()), &ti_plus_, &tj_minus_,
2026-08-04T14:02:29,287         |                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,287     112 |                                               &li_, &lj_, p_cache_);
2026-08-04T14:02:29,287         |                                               ~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,287   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:110:46: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:110:46: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:117:45: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,288     117 |       cpu_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(device), lj_full_.View(device),
2026-08-04T14:02:29,288         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,288     118 |                                              &ti_plus_, &tj_minus_, &li_, &lj_, p_cache_);
2026-08-04T14:02:29,288         |                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:29,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:117:45: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:29,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/objective/lambdarank_obj.cc:117:45: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const double>’ {aka ‘xgboost::linalg::TensorView<const double, 1>’} changed in GCC 7.1
2026-08-04T14:02:40,277   [116/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_approx.cc.o
2026-08-04T14:02:40,277   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/hist_util.h:18,
2026-08-04T14:02:40,277                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:15:
2026-08-04T14:02:40,277   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/categorical.h: In function ‘bool xgboost::common::Decision(Span<const unsigned int>, float)’:
2026-08-04T14:02:40,277   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/categorical.h:50:28: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:02:40,277      50 | inline XGBOOST_DEVICE bool Decision(common::Span<CatBitField::value_type const> cats, float cat) {
2026-08-04T14:02:40,278         |                            ^~~~~~~~
2026-08-04T14:02:40,278   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:22:
2026-08-04T14:02:40,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::EnumeratePart(const xgboost::common::HistogramCuts&, xgboost::common::Span<const unsigned int>, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) [with int d_step = 1]’:
2026-08-04T14:02:40,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:135:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:02:40,278     135 |   void EnumeratePart(common::HistogramCuts const &cut, common::Span<size_t const> sorted_idx,
2026-08-04T14:02:40,278         |        ^~~~~~~~~~~~~
2026-08-04T14:02:40,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:135:8: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:02:40,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::EnumeratePart(const xgboost::common::HistogramCuts&, xgboost::common::Span<const unsigned int>, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) [with int d_step = -1]’:
2026-08-04T14:02:40,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:135:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:02:40,279   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:135:8: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:02:40,279   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:25:
2026-08-04T14:02:40,279   In lambda function,
2026-08-04T14:02:40,279       inlined from ‘xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::ScalarTreeView>(const xgboost::Context*, const xgboost::tree::ScalarTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::ScalarTreeView>(const xgboost::Context*, const xgboost::tree::ScalarTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)>&&)::<lambda()>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-04T14:02:40,279       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::ScalarTreeView>(const xgboost::Context*, const xgboost::tree::ScalarTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::ScalarTreeView>(const xgboost::Context*, const xgboost::tree::ScalarTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)>&&)::<lambda()>; Parameters = {}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T14:02:40,279       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder13SyncHistogramINS2_14ScalarTreeViewEEEvPKNS_7ContextERKT_RKSt6vectorIiSaIiEESG_EUljNS0_7Range1dEE0_EEvRKNS0_14BlockedSpace2dEiOS9_._omp_fn.0’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-04T14:02:40,279   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:212:34: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:02:40,279     212 |           common::SubtractionHist(subtract_hist, parent_hist, sibling_hist, r.begin(), r.end());
2026-08-04T14:02:40,279         |           ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,279   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘xgboost::tree::GradStats xgboost::tree::HistEvaluator::EnumerateSplit(const xgboost::common::HistogramCuts&, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) const [with int d_step = 1]’:
2026-08-04T14:02:40,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:205:13: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:02:40,280     205 |   GradStats EnumerateSplit(common::HistogramCuts const &cut, common::ConstGHistRow hist,
2026-08-04T14:02:40,280         |             ^~~~~~~~~~~~~~
2026-08-04T14:02:40,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘xgboost::tree::GradStats xgboost::tree::HistEvaluator::EnumerateSplit(const xgboost::common::HistogramCuts&, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) const [with int d_step = -1]’:
2026-08-04T14:02:40,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:205:13: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:02:40,280   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:24:
2026-08-04T14:02:40,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/hist_cache.h: In member function ‘void xgboost::tree::BoundedHistCollection::AllocateHistograms(xgboost::common::Span<const int>, xgboost::common::Span<const int>)’:
2026-08-04T14:02:40,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/hist_cache.h:85:8: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:02:40,280      85 |   void AllocateHistograms(common::Span<bst_node_t const> nodes_to_build,
2026-08-04T14:02:40,281         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/hist_cache.h:85:8: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:02:40,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::EvaluateSplits(const xgboost::tree::BoundedHistCollection&, const xgboost::common::HistogramCuts&, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, std::vector<xgboost::tree::CPUExpandEntry>*)’:
2026-08-04T14:02:40,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:267:8: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,281     267 |   void EvaluateSplits(const BoundedHistCollection &hist, common::HistogramCuts const &cut,
2026-08-04T14:02:40,281         |        ^~~~~~~~~~~~~~
2026-08-04T14:02:40,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::EnumerateOneHot(const xgboost::common::HistogramCuts&, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) const’:
2026-08-04T14:02:40,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:64:8: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:02:40,282      64 |   void EnumerateOneHot(common::HistogramCuts const &cut, common::ConstGHistRow hist,
2026-08-04T14:02:40,282         |        ^~~~~~~~~~~~~~~
2026-08-04T14:02:40,282   In file included from /usr/include/c++/14/vector:72,
2026-08-04T14:02:40,282                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:11:
2026-08-04T14:02:40,282   /usr/include/c++/14/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = xgboost::detail::GradientPairInternal<double>; _Alloc = std::allocator<xgboost::detail::GradientPairInternal<double> >]’:
2026-08-04T14:02:40,282   /usr/include/c++/14/bits/vector.tcc:700:5: note: parameter passing for argument of type ‘std::vector<xgboost::detail::GradientPairInternal<double> >::iterator’ changed in GCC 7.1
2026-08-04T14:02:40,282     700 |     vector<_Tp, _Alloc>::
2026-08-04T14:02:40,282         |     ^~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,282   In file included from /usr/include/c++/14/vector:66:
2026-08-04T14:02:40,282   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = xgboost::detail::GradientPairInternal<double>; _Alloc = std::allocator<xgboost::detail::GradientPairInternal<double> >]’,
2026-08-04T14:02:40,282       inlined from ‘void xgboost::common::HistCollection::AllocateData(xgboost::bst_uint)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/hist_util.h:459:34,
2026-08-04T14:02:40,283       inlined from ‘xgboost::common::GHistRow xgboost::common::ParallelGHistBuilder::GetInitializedHist(size_t, size_t)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/hist_util.h:518:32:
2026-08-04T14:02:40,283   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::detail::GradientPairInternal<double>*, std::vector<xgboost::detail::GradientPairInternal<double> > >’ changed in GCC 7.1
2026-08-04T14:02:40,283    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T14:02:40,283         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,283   In lambda function,
2026-08-04T14:02:40,283       inlined from ‘xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::BuildLocalHistograms<false>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::BuildLocalHistograms<false>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)>&&)::<lambda()>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-04T14:02:40,283       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::BuildLocalHistograms<false>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::BuildLocalHistograms<false>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)>&&)::<lambda()>; Parameters = {}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T14:02:40,283       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder20BuildLocalHistogramsILb0EEEvRKNS0_14BlockedSpace2dERKNS_16GHistIndexMatrixERKSt6vectorIiSaIiEERKNS0_16RowSetCollectionENS0_4SpanIKNS_6detail20GradientPairInternalIfEELj4294967295EEEbEUljNS0_7Range1dEE_EEvS7_iOT_._omp_fn.0’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-04T14:02:40,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:87:39: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:02:40,284      87 |         common::BuildHist<any_missing>(gpair_h, rid_set, gidx, hist, read_by_column);
2026-08-04T14:02:40,284         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,284   In lambda function,
2026-08-04T14:02:40,284       inlined from ‘xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::BuildLocalHistograms<true>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::BuildLocalHistograms<true>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)>&&)::<lambda()>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-04T14:02:40,284       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::BuildLocalHistograms<true>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::BuildLocalHistograms<true>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)>&&)::<lambda()>; Parameters = {}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T14:02:40,284       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder20BuildLocalHistogramsILb1EEEvRKNS0_14BlockedSpace2dERKNS_16GHistIndexMatrixERKSt6vectorIiSaIiEERKNS0_16RowSetCollectionENS0_4SpanIKNS_6detail20GradientPairInternalIfEELj4294967295EEEbEUljNS0_7Range1dEE_EEvS7_iOT_._omp_fn.0’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-04T14:02:40,284   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:87:39: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:02:40,284      87 |         common::BuildHist<any_missing>(gpair_h, rid_set, gidx, hist, read_by_column);
2026-08-04T14:02:40,285         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h: In member function ‘void xgboost::tree::HistogramBuilder::AddHistRows(const TreeView&, std::vector<int>*, std::vector<int>*, bool) [with TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:02:40,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:123:37: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:02:40,285     123 |       this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-04T14:02:40,285         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:123:37: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:02:40,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:123:37: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:02:40,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:144:35: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:02:40,285     144 |     this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-04T14:02:40,285         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:144:35: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:02:40,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:144:35: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:02:40,286   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/aggregator.h:14,
2026-08-04T14:02:40,286                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:13:
2026-08-04T14:02:40,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’:
2026-08-04T14:02:40,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:40,286      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T14:02:40,286         |                      ^~~~~~~~~
2026-08-04T14:02:40,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T14:02:40,287      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T14:02:40,287         |                                                                                ^
2026-08-04T14:02:40,287   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:02:40,287       inlined from ‘void xgboost::tree::HistogramBuilder::SyncHistogram(const xgboost::Context*, const TreeView&, const std::vector<int>&, const std::vector<int>&) [with TreeView = xgboost::tree::ScalarTreeView]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:192:12:
2026-08-04T14:02:40,287   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:40,287      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T14:02:40,287         |                                                     ^
2026-08-04T14:02:40,287   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:40,287   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h: In member function ‘void xgboost::tree::MultiHistogramBuilder::BuildHistLeftRight(const xgboost::Context*, xgboost::DMatrix*, const TreeView&, const std::vector<T>&, const std::vector<_ValT>&, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, const xgboost::BatchParam&, bool) [with Partitioner = xgboost::tree::CommonRowPartitioner; ExpandEntry = xgboost::tree::CPUExpandEntry; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:02:40,287   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:393:16: note: parameter passing for argument of type ‘xgboost::common::Span<int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,287     393 |     AssignNodes(tree, valid_candidates, nodes_to_build, nodes_to_sub);
2026-08-04T14:02:40,288         |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc: In member function ‘xgboost::tree::CPUExpandEntry xgboost::tree::GlobalApproxBuilder::InitRoot(xgboost::DMatrix*, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, xgboost::common::Span<float, 4294967295>, xgboost::RegTree*)’:
2026-08-04T14:02:40,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:99:18: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,288      99 |   CPUExpandEntry InitRoot(DMatrix *p_fmat, std::vector<GradientPair> const &gpair,
2026-08-04T14:02:40,288         |                  ^~~~~~~~
2026-08-04T14:02:40,288   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:02:40,288       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-04T14:02:40,288       inlined from ‘xgboost::tree::CPUExpandEntry xgboost::tree::GlobalApproxBuilder::InitRoot(xgboost::DMatrix*, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, xgboost::common::Span<float, 4294967295>, xgboost::RegTree*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:110:94:
2026-08-04T14:02:40,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:40,288      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T14:02:40,289         |                                                     ^
2026-08-04T14:02:40,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:02:40,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc: In member function ‘xgboost::tree::CPUExpandEntry xgboost::tree::GlobalApproxBuilder::InitRoot(xgboost::DMatrix*, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, xgboost::common::Span<float, 4294967295>, xgboost::RegTree*)’:
2026-08-04T14:02:40,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:125:30: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,289     125 |     evaluator_.EvaluateSplits(histograms, feature_values_, ft, &nodes);
2026-08-04T14:02:40,289         |     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:125:30: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,289   In file included from /usr/include/c++/14/bits/stl_algo.h:61,
2026-08-04T14:02:40,290                    from /usr/include/c++/14/algorithm:61,
2026-08-04T14:02:40,290                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:6:
2026-08-04T14:02:40,290   /usr/include/c++/14/bits/stl_heap.h: In function ‘void std::__push_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, vector<xgboost::tree::CPUExpandEntry> >; _Distance = int; _Tp = xgboost::tree::CPUExpandEntry; _Compare = __gnu_cxx::__ops::_Iter_comp_val<function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)> >]’:
2026-08-04T14:02:40,290   /usr/include/c++/14/bits/stl_heap.h:135:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:02:40,290     135 |     __push_heap(_RandomAccessIterator __first,
2026-08-04T14:02:40,290         |     ^~~~~~~~~~~
2026-08-04T14:02:40,290   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::ApplyTreeSplit(const xgboost::tree::CPUExpandEntry&, xgboost::RegTree*)’:
2026-08-04T14:02:40,290   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:352:29: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:02:40,290     352 |       tree.ExpandCategorical(
2026-08-04T14:02:40,290         |       ~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:02:40,291     353 |           candidate.nid, candidate.split.SplitIndex(), candidate.split.cat_bits,
2026-08-04T14:02:40,291         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,291     354 |           candidate.split.DefaultLeft(), base_weight, left_weight * param_->learning_rate,
2026-08-04T14:02:40,291         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,291     355 |           right_weight * param_->learning_rate, candidate.split.loss_chg, parent_sum.GetHess(),
2026-08-04T14:02:40,291         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,291     356 |           candidate.split.left_sum.GetHess(), candidate.split.right_sum.GetHess());
2026-08-04T14:02:40,291         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,291   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:352:29: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:02:40,291   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc: In member function ‘void xgboost::tree::GlobalApproxBuilder::InitData(xgboost::DMatrix*, const xgboost::RegTree*, xgboost::common::Span<float, 4294967295>)’:
2026-08-04T14:02:40,292   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:75:8: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,292      75 |   void InitData(DMatrix *p_fmat, RegTree const *p_tree, common::Span<float> hess) {
2026-08-04T14:02:40,292         |        ^~~~~~~~
2026-08-04T14:02:40,292   /usr/include/c++/14/bits/stl_heap.h: In function ‘void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, vector<xgboost::tree::CPUExpandEntry> >; _Distance = int; _Tp = xgboost::tree::CPUExpandEntry; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)> >]’:
2026-08-04T14:02:40,292   /usr/include/c++/14/bits/stl_heap.h:224:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:02:40,292     224 |     __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex,
2026-08-04T14:02:40,292         |     ^~~~~~~~~~~~~
2026-08-04T14:02:40,292   /usr/include/c++/14/bits/stl_heap.h: In function ‘void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, vector<xgboost::tree::CPUExpandEntry> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)> >]’:
2026-08-04T14:02:40,292   /usr/include/c++/14/bits/stl_heap.h:340:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:02:40,292     340 |     __make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last,
2026-08-04T14:02:40,293         |     ^~~~~~~~~~~
2026-08-04T14:02:40,293   /usr/include/c++/14/bits/stl_heap.h:340:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:02:40,293   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc: In member function ‘void xgboost::tree::GlobalApproxBuilder::UpdateTree(xgboost::DMatrix*, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, xgboost::common::Span<float, 4294967295>, xgboost::RegTree*, xgboost::HostDeviceVector<int>*)’:
2026-08-04T14:02:40,293   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:165:8: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,293     165 |   void UpdateTree(DMatrix *p_fmat, std::vector<GradientPair> const &gpair, common::Span<float> hess,
2026-08-04T14:02:40,293         |        ^~~~~~~~~~
2026-08-04T14:02:40,293   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:169:19: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,293     169 |     this->InitData(p_fmat, p_tree, hess);
2026-08-04T14:02:40,293         |     ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,293   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:169:19: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,294   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:173:32: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,294     173 |     driver.Push({this->InitRoot(p_fmat, gpair, hess, p_tree)});
2026-08-04T14:02:40,294         |                  ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,294   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:222:34: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,294     222 |         evaluator_.EvaluateSplits(histograms, feature_values_, ft, &best_splits);
2026-08-04T14:02:40,294         |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,294   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:222:34: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,294   In function ‘void std::make_heap(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, vector<xgboost::tree::CPUExpandEntry> >; _Compare = function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)>]’,
2026-08-04T14:02:40,295       inlined from ‘std::priority_queue<_Tp, _Sequence, _Compare>::priority_queue(const _Compare&, _Sequence&&) [with _Tp = xgboost::tree::CPUExpandEntry; _Sequence = std::vector<xgboost::tree::CPUExpandEntry>; _Compare = std::function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)>]’ at /usr/include/c++/14/bits/stl_queue.h:565:23,
2026-08-04T14:02:40,295       inlined from ‘xgboost::tree::Driver<ExpandEntryT>::Driver(xgboost::tree::TrainParam, std::size_t) [with ExpandEntryT = xgboost::tree::CPUExpandEntry]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/driver.h:59:9,
2026-08-04T14:02:40,295       inlined from ‘void xgboost::tree::GlobalApproxBuilder::UpdateTree(xgboost::DMatrix*, const std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >&, xgboost::common::Span<float, 4294967295>, xgboost::RegTree*, xgboost::HostDeviceVector<int>*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:171:42:
2026-08-04T14:02:40,295   /usr/include/c++/14/bits/stl_heap.h:413:23: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:02:40,295     413 |       std::__make_heap(__first, __last, __cmp);
2026-08-04T14:02:40,295         |       ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,295   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc: In member function ‘virtual void xgboost::tree::GlobalApproxUpdater::Update(const xgboost::tree::TrainParam*, xgboost::GradientContainer*, xgboost::DMatrix*, xgboost::common::Span<xgboost::HostDeviceVector<int> >, const std::vector<xgboost::RegTree*>&)’:
2026-08-04T14:02:40,295   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:275:8: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::HostDeviceVector<int> >’ changed in GCC 7.1
2026-08-04T14:02:40,295     275 |   void Update(TrainParam const *param, GradientContainer *in_gpair, DMatrix *m,
2026-08-04T14:02:40,296         |        ^~~~~~
2026-08-04T14:02:40,296   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:295:31: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,296     295 |       this->pimpl_->UpdateTree(m, s_gpair, hess, p_tree, &out_position[t_idx]);
2026-08-04T14:02:40,296         |       ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,296   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_approx.cc:295:31: note: parameter passing for argument of type ‘xgboost::common::Span<float, 4294967295>’ changed in GCC 7.1
2026-08-04T14:02:40,296   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In lambda function:
2026-08-04T14:02:40,296   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:319:36: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:02:40,296     319 |             this->EnumeratePart<+1>(cut, sorted_idx, histogram, fidx, nidx, evaluator, best);
2026-08-04T14:02:40,296         |             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:02:40,296   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:320:36: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:02:40,297     320 |             this->EnumeratePart<-1>(cut, sorted_idx, histogram, fidx, nidx, evaluator, best);
2026-08-04T14:02:40,297         |             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,263   [117/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_quantile_hist.cc.o
2026-08-04T14:03:20,264   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/hist_util.h:18,
2026-08-04T14:03:20,264                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:16:
2026-08-04T14:03:20,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/categorical.h: In function ‘bool xgboost::common::Decision(Span<const unsigned int>, float)’:
2026-08-04T14:03:20,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/categorical.h:50:28: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:03:20,264      50 | inline XGBOOST_DEVICE bool Decision(common::Span<CatBitField::value_type const> cats, float cat) {
2026-08-04T14:03:20,264         |                            ^~~~~~~~
2026-08-04T14:03:20,264   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:26:
2026-08-04T14:03:20,264   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::EnumeratePart(const xgboost::common::HistogramCuts&, xgboost::common::Span<const unsigned int>, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) [with int d_step = 1]’:
2026-08-04T14:03:20,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:135:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:03:20,265     135 |   void EnumeratePart(common::HistogramCuts const &cut, common::Span<size_t const> sorted_idx,
2026-08-04T14:03:20,265         |        ^~~~~~~~~~~~~
2026-08-04T14:03:20,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:135:8: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:03:20,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::EnumeratePart(const xgboost::common::HistogramCuts&, xgboost::common::Span<const unsigned int>, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) [with int d_step = -1]’:
2026-08-04T14:03:20,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:135:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:03:20,265   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:135:8: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:03:20,265   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:30:
2026-08-04T14:03:20,265   In lambda function,
2026-08-04T14:03:20,266       inlined from ‘xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::MultiTargetTreeView>(const xgboost::Context*, const xgboost::tree::MultiTargetTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::MultiTargetTreeView>(const xgboost::Context*, const xgboost::tree::MultiTargetTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)>&&)::<lambda()>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-04T14:03:20,266       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::MultiTargetTreeView>(const xgboost::Context*, const xgboost::tree::MultiTargetTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::MultiTargetTreeView>(const xgboost::Context*, const xgboost::tree::MultiTargetTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)>&&)::<lambda()>; Parameters = {}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T14:03:20,266       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder13SyncHistogramINS2_19MultiTargetTreeViewEEEvPKNS_7ContextERKT_RKSt6vectorIiSaIiEESG_EUljNS0_7Range1dEE0_EEvRKNS0_14BlockedSpace2dEiOS9_._omp_fn.0’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-04T14:03:20,266   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:212:34: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:03:20,266     212 |           common::SubtractionHist(subtract_hist, parent_hist, sibling_hist, r.begin(), r.end());
2026-08-04T14:03:20,266         |           ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,266   In lambda function,
2026-08-04T14:03:20,266       inlined from ‘xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::ScalarTreeView>(const xgboost::Context*, const xgboost::tree::ScalarTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::ScalarTreeView>(const xgboost::Context*, const xgboost::tree::ScalarTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)>&&)::<lambda()>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-04T14:03:20,267       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::ScalarTreeView>(const xgboost::Context*, const xgboost::tree::ScalarTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::SyncHistogram<xgboost::tree::ScalarTreeView>(const xgboost::Context*, const xgboost::tree::ScalarTreeView&, const std::vector<int>&, const std::vector<int>&)::<lambda(std::size_t, Range1d)>&&)::<lambda()>; Parameters = {}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T14:03:20,267       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder13SyncHistogramINS2_14ScalarTreeViewEEEvPKNS_7ContextERKT_RKSt6vectorIiSaIiEESG_EUljNS0_7Range1dEE0_EEvRKNS0_14BlockedSpace2dEiOS9_._omp_fn.0’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-04T14:03:20,267   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:212:34: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:03:20,267     212 |           common::SubtractionHist(subtract_hist, parent_hist, sibling_hist, r.begin(), r.end());
2026-08-04T14:03:20,267         |           ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,267   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘xgboost::tree::GradStats xgboost::tree::HistEvaluator::EnumerateSplit(const xgboost::common::HistogramCuts&, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) const [with int d_step = 1]’:
2026-08-04T14:03:20,267   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:205:13: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:03:20,267     205 |   GradStats EnumerateSplit(common::HistogramCuts const &cut, common::ConstGHistRow hist,
2026-08-04T14:03:20,268         |             ^~~~~~~~~~~~~~
2026-08-04T14:03:20,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘xgboost::tree::GradStats xgboost::tree::HistEvaluator::EnumerateSplit(const xgboost::common::HistogramCuts&, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) const [with int d_step = -1]’:
2026-08-04T14:03:20,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:205:13: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:03:20,268   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:24:
2026-08-04T14:03:20,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/hist_cache.h: In member function ‘void xgboost::tree::BoundedHistCollection::AllocateHistograms(xgboost::common::Span<const int>, xgboost::common::Span<const int>)’:
2026-08-04T14:03:20,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/hist_cache.h:85:8: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,268      85 |   void AllocateHistograms(common::Span<bst_node_t const> nodes_to_build,
2026-08-04T14:03:20,268         |        ^~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,268   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/hist_cache.h:85:8: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::EvaluateSplits(const xgboost::tree::BoundedHistCollection&, const xgboost::common::HistogramCuts&, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, std::vector<xgboost::tree::CPUExpandEntry>*)’:
2026-08-04T14:03:20,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:267:8: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,269     267 |   void EvaluateSplits(const BoundedHistCollection &hist, common::HistogramCuts const &cut,
2026-08-04T14:03:20,269         |        ^~~~~~~~~~~~~~
2026-08-04T14:03:20,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistMultiEvaluator::EvaluateSplits(xgboost::common::Span<const xgboost::tree::BoundedHistCollection*>, const xgboost::common::HistogramCuts&, xgboost::common::Span<const xgboost::FeatureType, 4294967295>, std::vector<xgboost::tree::MultiExpandEntry>*)’:
2026-08-04T14:03:20,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:609:8: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::tree::BoundedHistCollection*>’ changed in GCC 7.1
2026-08-04T14:03:20,269     609 |   void EvaluateSplits(common::Span<const BoundedHistCollection *> hist,
2026-08-04T14:03:20,269         |        ^~~~~~~~~~~~~~
2026-08-04T14:03:20,269   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:609:8: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,270   In file included from /usr/include/c++/14/vector:72,
2026-08-04T14:03:20,270                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:12:
2026-08-04T14:03:20,270   /usr/include/c++/14/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(iterator, size_type, const value_type&) [with _Tp = xgboost::detail::GradientPairInternal<double>; _Alloc = std::allocator<xgboost::detail::GradientPairInternal<double> >]’:
2026-08-04T14:03:20,270   /usr/include/c++/14/bits/vector.tcc:700:5: note: parameter passing for argument of type ‘std::vector<xgboost::detail::GradientPairInternal<double> >::iterator’ changed in GCC 7.1
2026-08-04T14:03:20,270     700 |     vector<_Tp, _Alloc>::
2026-08-04T14:03:20,270         |     ^~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,270   In file included from /usr/include/c++/14/vector:66:
2026-08-04T14:03:20,270   In member function ‘void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = xgboost::detail::GradientPairInternal<double>; _Alloc = std::allocator<xgboost::detail::GradientPairInternal<double> >]’,
2026-08-04T14:03:20,270       inlined from ‘void xgboost::common::HistCollection::AllocateData(xgboost::bst_uint)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/hist_util.h:459:34,
2026-08-04T14:03:20,271       inlined from ‘xgboost::common::GHistRow xgboost::common::ParallelGHistBuilder::GetInitializedHist(size_t, size_t)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/hist_util.h:518:32:
2026-08-04T14:03:20,271   /usr/include/c++/14/bits/stl_vector.h:1037:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::detail::GradientPairInternal<double>*, std::vector<xgboost::detail::GradientPairInternal<double> > >’ changed in GCC 7.1
2026-08-04T14:03:20,271    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-04T14:03:20,271         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,271   In lambda function,
2026-08-04T14:03:20,271       inlined from ‘xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::BuildLocalHistograms<false>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::BuildLocalHistograms<false>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)>&&)::<lambda()>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-04T14:03:20,271       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::BuildLocalHistograms<false>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::BuildLocalHistograms<false>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)>&&)::<lambda()>; Parameters = {}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T14:03:20,271       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder20BuildLocalHistogramsILb0EEEvRKNS0_14BlockedSpace2dERKNS_16GHistIndexMatrixERKSt6vectorIiSaIiEERKNS0_16RowSetCollectionENS0_4SpanIKNS_6detail20GradientPairInternalIfEELj4294967295EEEbEUljNS0_7Range1dEE_EEvS7_iOT_._omp_fn.0’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-04T14:03:20,272   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:87:39: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:03:20,272      87 |         common::BuildHist<any_missing>(gpair_h, rid_set, gidx, hist, read_by_column);
2026-08-04T14:03:20,272         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,272   In lambda function,
2026-08-04T14:03:20,272       inlined from ‘xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::BuildLocalHistograms<true>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::BuildLocalHistograms<true>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)>&&)::<lambda()>’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-04T14:03:20,272       inlined from ‘void dmlc::OMPException::Run(Function, Parameters ...) [with Function = xgboost::common::ParallelFor2d<xgboost::tree::HistogramBuilder::BuildLocalHistograms<true>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)> >(const BlockedSpace2d&, int32_t, xgboost::tree::HistogramBuilder::BuildLocalHistograms<true>(const xgboost::common::BlockedSpace2d&, const xgboost::GHistIndexMatrix&, const std::vector<int>&, const xgboost::common::RowSetCollection&, xgboost::common::Span<const xgboost::detail::GradientPairInternal<float> >, bool)::<lambda(size_t, Range1d)>&&)::<lambda()>; Parameters = {}]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-04T14:03:20,272       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder20BuildLocalHistogramsILb1EEEvRKNS0_14BlockedSpace2dERKNS_16GHistIndexMatrixERKSt6vectorIiSaIiEERKNS0_16RowSetCollectionENS0_4SpanIKNS_6detail20GradientPairInternalIfEELj4294967295EEEbEUljNS0_7Range1dEE_EEvS7_iOT_._omp_fn.0’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-04T14:03:20,272   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:87:39: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:03:20,272      87 |         common::BuildHist<any_missing>(gpair_h, rid_set, gidx, hist, read_by_column);
2026-08-04T14:03:20,273         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::EnumerateOneHot(const xgboost::common::HistogramCuts&, xgboost::common::ConstGHistRow, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntry*) const’:
2026-08-04T14:03:20,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:64:8: note: parameter passing for argument of type ‘xgboost::common::ConstGHistRow’ {aka ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’} changed in GCC 7.1
2026-08-04T14:03:20,273      64 |   void EnumerateOneHot(common::HistogramCuts const &cut, common::ConstGHistRow hist,
2026-08-04T14:03:20,273         |        ^~~~~~~~~~~~~~~
2026-08-04T14:03:20,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘xgboost::linalg::Vector<float> xgboost::tree::HistMultiEvaluator::InitRoot(xgboost::linalg::VectorView<const xgboost::detail::GradientPairInternal<double> >)’:
2026-08-04T14:03:20,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:721:25: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const xgboost::detail::GradientPairInternal<double> >’ {aka ‘xgboost::linalg::TensorView<const xgboost::detail::GradientPairInternal<double>, 1>’} changed in GCC 7.1
2026-08-04T14:03:20,273     721 |   linalg::Vector<float> InitRoot(linalg::VectorView<GradientPairPrecise const> root_sum) {
2026-08-04T14:03:20,273         |                         ^~~~~~~~
2026-08-04T14:03:20,273   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h: In member function ‘void xgboost::tree::HistogramBuilder::AddHistRows(const TreeView&, std::vector<int>*, std::vector<int>*, bool) [with TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:03:20,274   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:123:37: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,274     123 |       this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-04T14:03:20,274         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,274   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:123:37: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,274   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:123:37: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,274   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:144:35: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,274     144 |     this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-04T14:03:20,274         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,274   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:144:35: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,274   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:144:35: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,275   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h: In member function ‘void xgboost::tree::HistogramBuilder::AddHistRows(const TreeView&, std::vector<int>*, std::vector<int>*, bool) [with TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:03:20,275   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:123:37: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,275     123 |       this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-04T14:03:20,275         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,275   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:123:37: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,275   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:123:37: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,275   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:144:35: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,275     144 |     this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-04T14:03:20,275         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,275   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:144:35: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,276   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:144:35: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-04T14:03:20,276   In file included from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/aggregator.h:14,
2026-08-04T14:03:20,276                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:14:
2026-08-04T14:03:20,276   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h: In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, const CommGroup&, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’:
2026-08-04T14:03:20,276   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:48:22: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,276      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-04T14:03:20,276         |                      ^~~~~~~~~
2026-08-04T14:03:20,276   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:58:80: note: parameter passing for argument of type ‘xgboost::common::Span<signed char>’ changed in GCC 7.1
2026-08-04T14:03:20,276      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-04T14:03:20,276         |                                                                                ^
2026-08-04T14:03:20,277   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:03:20,277       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-04T14:03:20,277       inlined from ‘void xgboost::tree::MultiTargetHistBuilder::ExpandTreeLeaf(xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >&, xgboost::RegTree*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:369:54:
2026-08-04T14:03:20,277   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,277      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T14:03:20,277         |                                                     ^
2026-08-04T14:03:20,277   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,277   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:03:20,277       inlined from ‘void xgboost::tree::HistogramBuilder::SyncHistogram(const xgboost::Context*, const TreeView&, const std::vector<int>&, const std::vector<int>&) [with TreeView = xgboost::tree::MultiTargetTreeView]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:192:12:
2026-08-04T14:03:20,277   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,277      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T14:03:20,278         |                                                     ^
2026-08-04T14:03:20,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h: In member function ‘void xgboost::tree::MultiHistogramBuilder::BuildHistLeftRight(const xgboost::Context*, xgboost::DMatrix*, const TreeView&, const std::vector<T>&, const std::vector<_ValT>&, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, const xgboost::BatchParam&, bool) [with Partitioner = xgboost::tree::CommonRowPartitioner; ExpandEntry = xgboost::tree::MultiExpandEntry; TreeView = xgboost::tree::MultiTargetTreeView]’:
2026-08-04T14:03:20,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:393:16: note: parameter passing for argument of type ‘xgboost::common::Span<int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,278     393 |     AssignNodes(tree, valid_candidates, nodes_to_build, nodes_to_sub);
2026-08-04T14:03:20,278         |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc: In member function ‘xgboost::tree::MultiExpandEntry xgboost::tree::MultiTargetHistBuilder::InitRoot(xgboost::DMatrix*, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, xgboost::RegTree*)’:
2026-08-04T14:03:20,278   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:233:27: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<xgboost::detail::GradientPairInternal<double>, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,278     233 |     cpu_impl::SumGradients(ctx_, gpair, root_sum.HostView());
2026-08-04T14:03:20,278         |     ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,279   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:03:20,279       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-04T14:03:20,279       inlined from ‘xgboost::tree::MultiExpandEntry xgboost::tree::MultiTargetHistBuilder::InitRoot(xgboost::DMatrix*, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, xgboost::RegTree*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:238:53:
2026-08-04T14:03:20,279   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,279      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T14:03:20,279         |                                                     ^
2026-08-04T14:03:20,279   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,279   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc: In member function ‘xgboost::tree::MultiExpandEntry xgboost::tree::MultiTargetHistBuilder::InitRoot(xgboost::DMatrix*, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, xgboost::RegTree*)’:
2026-08-04T14:03:20,279   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:244:50: note: parameter passing for argument of type ‘xgboost::linalg::VectorView<const xgboost::detail::GradientPairInternal<double> >’ {aka ‘xgboost::linalg::TensorView<const xgboost::detail::GradientPairInternal<double>, 1>’} changed in GCC 7.1
2026-08-04T14:03:20,279     244 |     auto weight = evaluator_->InitRoot(h_root_sum);
2026-08-04T14:03:20,280         |                                                  ^
2026-08-04T14:03:20,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:263:33: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::tree::BoundedHistCollection*>’ changed in GCC 7.1
2026-08-04T14:03:20,280     263 |       evaluator_->EvaluateSplits(hists, gmat.cut, ft, &nodes);
2026-08-04T14:03:20,280         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:263:33: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,280   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:03:20,280       inlined from ‘void xgboost::tree::HistogramBuilder::SyncHistogram(const xgboost::Context*, const TreeView&, const std::vector<int>&, const std::vector<int>&) [with TreeView = xgboost::tree::ScalarTreeView]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:192:12:
2026-08-04T14:03:20,280   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,280      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T14:03:20,280         |                                                     ^
2026-08-04T14:03:20,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h: In member function ‘void xgboost::tree::MultiHistogramBuilder::BuildHistLeftRight(const xgboost::Context*, xgboost::DMatrix*, const TreeView&, const std::vector<T>&, const std::vector<_ValT>&, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, const xgboost::BatchParam&, bool) [with Partitioner = xgboost::tree::CommonRowPartitioner; ExpandEntry = xgboost::tree::CPUExpandEntry; TreeView = xgboost::tree::ScalarTreeView]’:
2026-08-04T14:03:20,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/histogram.h:393:16: note: parameter passing for argument of type ‘xgboost::common::Span<int, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,281     393 |     AssignNodes(tree, valid_candidates, nodes_to_build, nodes_to_sub);
2026-08-04T14:03:20,281         |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,281   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-04T14:03:20,281       inlined from ‘xgboost::collective::Result xgboost::collective::GlobalSum(const xgboost::Context*, xgboost::linalg::TensorView<T, D>) [with T = double; int kDim = 1]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-04T14:03:20,281       inlined from ‘xgboost::tree::CPUExpandEntry xgboost::tree::HistUpdater::InitRoot(xgboost::DMatrix*, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, xgboost::RegTree*)’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:513:99:
2026-08-04T14:03:20,281   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,281      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-04T14:03:20,282         |                                                     ^
2026-08-04T14:03:20,282   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/../collective/allreduce.h:63:53: note: parameter passing for argument of type ‘xgboost::linalg::TensorView<double, 1>’ changed in GCC 7.1
2026-08-04T14:03:20,282   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc: In member function ‘xgboost::tree::CPUExpandEntry xgboost::tree::HistUpdater::InitRoot(xgboost::DMatrix*, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, xgboost::RegTree*)’:
2026-08-04T14:03:20,282   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:526:35: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,282     526 |         evaluator_->EvaluateSplits(histogram_builder_->Histogram(0), gmat.cut, ft, &entries);
2026-08-04T14:03:20,282         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,282   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:526:35: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,282   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistMultiEvaluator::EnumeratePart(const xgboost::common::HistogramCuts&, xgboost::common::Span<const unsigned int>, xgboost::common::Span<xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> > >, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntryContainer<std::vector<xgboost::detail::GradientPairInternal<double> > >*) [with int d_step = 1]’:
2026-08-04T14:03:20,282   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:539:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:03:20,282     539 |   void EnumeratePart(common::HistogramCuts const &cut, common::Span<size_t const> sorted_idx,
2026-08-04T14:03:20,283         |        ^~~~~~~~~~~~~
2026-08-04T14:03:20,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:539:8: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> > >’ changed in GCC 7.1
2026-08-04T14:03:20,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistMultiEvaluator::EnumeratePart(const xgboost::common::HistogramCuts&, xgboost::common::Span<const unsigned int>, xgboost::common::Span<xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> > >, xgboost::bst_feature_t, xgboost::bst_node_t, const xgboost::tree::TreeEvaluator::SplitEvaluator<xgboost::tree::TrainParam>&, xgboost::tree::SplitEntryContainer<std::vector<xgboost::detail::GradientPairInternal<double> > >*) [with int d_step = -1]’:
2026-08-04T14:03:20,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:539:8: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:03:20,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:539:8: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> > >’ changed in GCC 7.1
2026-08-04T14:03:20,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::ApplyTreeSplit(const xgboost::tree::CPUExpandEntry&, xgboost::RegTree*)’:
2026-08-04T14:03:20,283   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:352:29: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:03:20,283     352 |       tree.ExpandCategorical(
2026-08-04T14:03:20,283         |       ~~~~~~~~~~~~~~~~~~~~~~^
2026-08-04T14:03:20,283     353 |           candidate.nid, candidate.split.SplitIndex(), candidate.split.cat_bits,
2026-08-04T14:03:20,283         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,284     354 |           candidate.split.DefaultLeft(), base_weight, left_weight * param_->learning_rate,
2026-08-04T14:03:20,284         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,284     355 |           right_weight * param_->learning_rate, candidate.split.loss_chg, parent_sum.GetHess(),
2026-08-04T14:03:20,284         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,284     356 |           candidate.split.left_sum.GetHess(), candidate.split.right_sum.GetHess());
2026-08-04T14:03:20,284         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,284   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:352:29: note: parameter passing for argument of type ‘xgboost::common::Span<const unsigned int>’ changed in GCC 7.1
2026-08-04T14:03:20,284   In file included from /usr/include/c++/14/bits/stl_algo.h:61,
2026-08-04T14:03:20,285                    from /usr/include/c++/14/algorithm:61,
2026-08-04T14:03:20,285                    from /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:7:
2026-08-04T14:03:20,285   /usr/include/c++/14/bits/stl_heap.h: In function ‘void std::__push_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, vector<xgboost::tree::CPUExpandEntry> >; _Distance = int; _Tp = xgboost::tree::CPUExpandEntry; _Compare = __gnu_cxx::__ops::_Iter_comp_val<function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)> >]’:
2026-08-04T14:03:20,285   /usr/include/c++/14/bits/stl_heap.h:135:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:03:20,285     135 |     __push_heap(_RandomAccessIterator __first,
2026-08-04T14:03:20,285         |     ^~~~~~~~~~~
2026-08-04T14:03:20,285   In member function ‘void xgboost::tree::MultiTargetHistBuilder::EvaluateSplits(xgboost::DMatrix*, std::vector<xgboost::tree::MultiExpandEntry>*)’,
2026-08-04T14:03:20,285       inlined from ‘void xgboost::tree::UpdateTree(xgboost::common::Monitor*, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, Updater*, xgboost::DMatrix*, const TrainParam*, xgboost::HostDeviceVector<int>*, xgboost::RegTree*) [with ExpandEntry = MultiExpandEntry; Updater = MultiTargetHistBuilder]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:141:30:
2026-08-04T14:03:20,285   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:290:33: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::tree::BoundedHistCollection*>’ changed in GCC 7.1
2026-08-04T14:03:20,285     290 |       evaluator_->EvaluateSplits(hists, gmat.cut, ft, best_splits);
2026-08-04T14:03:20,286         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,286   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:290:33: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,286   /usr/include/c++/14/bits/stl_heap.h: In function ‘void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, vector<xgboost::tree::CPUExpandEntry> >; _Distance = int; _Tp = xgboost::tree::CPUExpandEntry; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)> >]’:
2026-08-04T14:03:20,286   /usr/include/c++/14/bits/stl_heap.h:224:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:03:20,286     224 |     __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex,
2026-08-04T14:03:20,286         |     ^~~~~~~~~~~~~
2026-08-04T14:03:20,286   /usr/include/c++/14/bits/stl_heap.h: In function ‘void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, vector<xgboost::tree::CPUExpandEntry> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)> >]’:
2026-08-04T14:03:20,286   /usr/include/c++/14/bits/stl_heap.h:340:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:03:20,286     340 |     __make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last,
2026-08-04T14:03:20,286         |     ^~~~~~~~~~~
2026-08-04T14:03:20,287   /usr/include/c++/14/bits/stl_heap.h:340:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:03:20,287   In function ‘void std::make_heap(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, vector<xgboost::tree::CPUExpandEntry> >; _Compare = function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)>]’,
2026-08-04T14:03:20,287       inlined from ‘std::priority_queue<_Tp, _Sequence, _Compare>::priority_queue(const _Compare&, _Sequence&&) [with _Tp = xgboost::tree::CPUExpandEntry; _Sequence = std::vector<xgboost::tree::CPUExpandEntry>; _Compare = std::function<bool(xgboost::tree::CPUExpandEntry, xgboost::tree::CPUExpandEntry)>]’ at /usr/include/c++/14/bits/stl_queue.h:565:23,
2026-08-04T14:03:20,287       inlined from ‘xgboost::tree::Driver<ExpandEntryT>::Driver(xgboost::tree::TrainParam, std::size_t) [with ExpandEntryT = xgboost::tree::CPUExpandEntry]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/driver.h:59:9,
2026-08-04T14:03:20,287       inlined from ‘void xgboost::tree::UpdateTree(xgboost::common::Monitor*, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, Updater*, xgboost::DMatrix*, const TrainParam*, xgboost::HostDeviceVector<int>*, xgboost::RegTree*) [with ExpandEntry = CPUExpandEntry; Updater = HistUpdater]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:99:23:
2026-08-04T14:03:20,287   /usr/include/c++/14/bits/stl_heap.h:413:23: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<xgboost::tree::CPUExpandEntry*, std::vector<xgboost::tree::CPUExpandEntry> >’ changed in GCC 7.1
2026-08-04T14:03:20,287     413 |       std::__make_heap(__first, __last, __cmp);
2026-08-04T14:03:20,287         |       ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,287   In member function ‘void xgboost::tree::HistUpdater::EvaluateSplits(xgboost::DMatrix*, std::vector<xgboost::tree::CPUExpandEntry>*)’,
2026-08-04T14:03:20,288       inlined from ‘void xgboost::tree::UpdateTree(xgboost::common::Monitor*, xgboost::linalg::MatrixView<const xgboost::detail::GradientPairInternal<float> >, Updater*, xgboost::DMatrix*, const TrainParam*, xgboost::HostDeviceVector<int>*, xgboost::RegTree*) [with ExpandEntry = CPUExpandEntry; Updater = HistUpdater]’ at /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:141:30:
2026-08-04T14:03:20,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:471:33: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,288     471 |       evaluator_->EvaluateSplits(histograms, gmat.cut, ft, best_splits);
2026-08-04T14:03:20,288         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:471:33: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::FeatureType, 4294967295>’ changed in GCC 7.1
2026-08-04T14:03:20,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc: In member function ‘virtual void xgboost::tree::QuantileHistMaker::Update(const xgboost::tree::TrainParam*, xgboost::GradientContainer*, xgboost::DMatrix*, xgboost::common::Span<xgboost::HostDeviceVector<int> >, const std::vector<xgboost::RegTree*>&)’:
2026-08-04T14:03:20,288   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/updater_quantile_hist.cc:595:8: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::HostDeviceVector<int> >’ changed in GCC 7.1
2026-08-04T14:03:20,288     595 |   void Update(TrainParam const *param, GradientContainer *in_gpair, DMatrix *p_fmat,
2026-08-04T14:03:20,288         |        ^~~~~~
2026-08-04T14:03:20,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In lambda function:
2026-08-04T14:03:20,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:319:36: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:03:20,289     319 |             this->EnumeratePart<+1>(cut, sorted_idx, histogram, fidx, nidx, evaluator, best);
2026-08-04T14:03:20,289         |             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:320:36: note: parameter passing for argument of type ‘xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> >’ changed in GCC 7.1
2026-08-04T14:03:20,289     320 |             this->EnumeratePart<-1>(cut, sorted_idx, histogram, fidx, nidx, evaluator, best);
2026-08-04T14:03:20,289         |             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h: In lambda function:
2026-08-04T14:03:20,289   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:709:32: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> > >’ changed in GCC 7.1
2026-08-04T14:03:20,290     709 |         this->EnumeratePart<+1>(cut, sorted_idx, node_hist, fidx, entry->nid, evaluator, best);
2026-08-04T14:03:20,290         |         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:20,290   /tmp/pip-wheel-k8uah3fc/xgboost-cpu_e4340e0213734428ab1f8151fe685900/cpp_src/src/tree/hist/evaluate_splits.h:710:32: note: parameter passing for argument of type ‘xgboost::common::Span<xgboost::common::Span<const xgboost::detail::GradientPairInternal<double> > >’ changed in GCC 7.1
2026-08-04T14:03:20,290     710 |         this->EnumeratePart<-1>(cut, sorted_idx, node_hist, fidx, entry->nid, evaluator, best);
2026-08-04T14:03:20,290         |         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-04T14:03:22,689   [118/119] Linking CXX shared library xgboost_cpp_build/lib/libxgboost.so.3.4.0
2026-08-04T14:03:22,740   [119/119] Creating library symlink xgboost_cpp_build/lib/libxgboost.so.3 xgboost_cpp_build/lib/libxgboost.so
2026-08-04T14:03:22,747   *** Installing project into wheel...
2026-08-04T14:03:22,789   -- Install configuration: "Release"
2026-08-04T14:03:22,797   -- Installing: /tmp/tmpq7_sy11m/wheel/platlib/xgboost/lib/libxgboost.so
2026-08-04T14:03:23,035   *** Making wheel...
2026-08-04T14:03:25,958   *** Created xgboost_cpu-3.4.0-py3-none-linux_armv7l.whl
2026-08-04T14:03:26,056   Building wheel for xgboost-cpu (pyproject.toml): finished with status 'done'
2026-08-04T14:03:26,106   Created wheel for xgboost-cpu: filename=xgboost_cpu-3.4.0-py3-none-linux_armv7l.whl size=4571574 sha256=72bf96aff16806242fc389f3d9c05a134014dcae3ccc14e9c0a6457e5d5bbcff
2026-08-04T14:03:26,107   Stored in directory: /tmp/pip-ephem-wheel-cache-ef3dgqo9/wheels/78/3d/a3/acf71804be36835ded69215c92ecda2670b38c0ee2750203d0
2026-08-04T14:03:26,120 Successfully built xgboost-cpu
2026-08-04T14:03:26,227 Removed build tracker: '/tmp/pip-build-tracker-ks59so73'