2026-08-15T10:38:44,761 Created temporary directory: /tmp/pip-build-tracker-7nhnytwr
2026-08-15T10:38:44,762 Initialized build tracking at /tmp/pip-build-tracker-7nhnytwr
2026-08-15T10:38:44,763 Created build tracker: /tmp/pip-build-tracker-7nhnytwr
2026-08-15T10:38:44,763 Entered build tracker: /tmp/pip-build-tracker-7nhnytwr
2026-08-15T10:38:44,763 Created temporary directory: /tmp/pip-wheel-f82y1wky
2026-08-15T10:38:44,767 Created temporary directory: /tmp/pip-ephem-wheel-cache-6scc9tnp
2026-08-15T10:38:44,820 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-08-15T10:38:44,822 2 location(s) to search for versions of xgboost-cpu:
2026-08-15T10:38:44,822 * https://pypi.org/simple/xgboost-cpu/
2026-08-15T10:38:44,822 * https://www.piwheels.org/simple/xgboost-cpu/
2026-08-15T10:38:44,822 Fetching project page and analyzing links: https://pypi.org/simple/xgboost-cpu/
2026-08-15T10:38:44,823 Getting page https://pypi.org/simple/xgboost-cpu/
2026-08-15T10:38:44,824 Found index url https://pypi.org/simple/
2026-08-15T10:38:44,892 Fetched page https://pypi.org/simple/xgboost-cpu/ as application/vnd.pypi.simple.v1+json
2026-08-15T10:38:44,903   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)
2026-08-15T10:38:44,903   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)
2026-08-15T10:38:44,903   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)
2026-08-15T10:38:44,903   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)
2026-08-15T10:38:44,903   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)
2026-08-15T10:38:44,903   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)
2026-08-15T10:38:44,904   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)
2026-08-15T10:38:44,904   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)
2026-08-15T10:38:44,904   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)
2026-08-15T10:38:44,904   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)
2026-08-15T10:38:44,904   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)
2026-08-15T10:38:44,904   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)
2026-08-15T10:38:44,904   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)
2026-08-15T10:38:44,904   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)
2026-08-15T10:38:44,905   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)
2026-08-15T10:38:44,905   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)
2026-08-15T10:38:44,905   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)
2026-08-15T10:38:44,905   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
2026-08-15T10:38:44,906   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)
2026-08-15T10:38:44,906   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)
2026-08-15T10:38:44,906   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)
2026-08-15T10:38:44,906   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
2026-08-15T10:38:44,906   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)
2026-08-15T10:38:44,906   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)
2026-08-15T10:38:44,907   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)
2026-08-15T10:38:44,907   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)
2026-08-15T10:38:44,907   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)
2026-08-15T10:38:44,907   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
2026-08-15T10:38:44,907   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)
2026-08-15T10:38:44,907   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)
2026-08-15T10:38:44,907   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)
2026-08-15T10:38:44,908   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)
2026-08-15T10:38:44,908   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
2026-08-15T10:38:44,908   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)
2026-08-15T10:38:44,908   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)
2026-08-15T10:38:44,908   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)
2026-08-15T10:38:44,908   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)
2026-08-15T10:38:44,908   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)
2026-08-15T10:38:44,909   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)
2026-08-15T10:38:44,909   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
2026-08-15T10:38:44,909   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)
2026-08-15T10:38:44,909   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)
2026-08-15T10:38:44,909   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)
2026-08-15T10:38:44,909   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)
2026-08-15T10:38:44,909   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)
2026-08-15T10:38:44,910   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)
2026-08-15T10:38:44,910   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
2026-08-15T10:38:44,910   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)
2026-08-15T10:38:44,910   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)
2026-08-15T10:38:44,910   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)
2026-08-15T10:38:44,910   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)
2026-08-15T10:38:44,910   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
2026-08-15T10:38:44,911   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)
2026-08-15T10:38:44,911   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)
2026-08-15T10:38:44,911   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)
2026-08-15T10:38:44,911   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)
2026-08-15T10:38:44,911   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
2026-08-15T10:38:44,911   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)
2026-08-15T10:38:44,911   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)
2026-08-15T10:38:44,912   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)
2026-08-15T10:38:44,912   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)
2026-08-15T10:38:44,912   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
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2026-08-15T10:38:44,912   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)
2026-08-15T10:38:44,912   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)
2026-08-15T10:38:44,913   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)
2026-08-15T10:38:44,913   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
2026-08-15T10:38:44,913   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)
2026-08-15T10:38:44,913   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)
2026-08-15T10:38:44,913   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)
2026-08-15T10:38:44,913   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)
2026-08-15T10:38:44,913   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
2026-08-15T10:38:44,914   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)
2026-08-15T10:38:44,914   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)
2026-08-15T10:38:44,914   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)
2026-08-15T10:38:44,914   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)
2026-08-15T10:38:44,914   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
2026-08-15T10:38:44,914   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)
2026-08-15T10:38:44,914   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)
2026-08-15T10:38:44,914   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)
2026-08-15T10:38:44,915   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)
2026-08-15T10:38:44,915   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
2026-08-15T10:38:44,915   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)
2026-08-15T10:38:44,915   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)
2026-08-15T10:38:44,916   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)
2026-08-15T10:38:44,916   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)
2026-08-15T10:38:44,916   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
2026-08-15T10:38:44,916   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/5d/bc/3662cad8486e26547600aed7a333c95b1c930af927f45eff0f41e68d034f/xgboost_cpu-3.4.1-py3-none-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-15T10:38:44,916   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/c4/aa/80fab64b1a7b0a89e3bf657edcd4a802fad6026a7586d4e0eaec3b6a40d3/xgboost_cpu-3.4.1-py3-none-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-15T10:38:44,916   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/5e/0c/fa38470b4036c4650f3a12cb911913768fdda97f9d59e1c85a854aa10acb/xgboost_cpu-3.4.1-py3-none-win_amd64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-15T10:38:44,916   Skipping link: No binaries permitted for xgboost-cpu: https://files.pythonhosted.org/packages/df/f6/e821f4ee40454a058dc5f3903648cc4f7fadef23ed237cb2337de7345791/xgboost_cpu-3.4.1-py3-none-win_arm64.whl (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-15T10:38:44,917   Found link https://files.pythonhosted.org/packages/99/98/c35e165aff81e43b43411662219764abbd246adae2547d360b23194cf75f/xgboost_cpu-3.4.1.tar.gz (from https://pypi.org/simple/xgboost-cpu/) (requires-python:>=3.12), version: 3.4.1
2026-08-15T10:38:44,917 Fetching project page and analyzing links: https://www.piwheels.org/simple/xgboost-cpu/
2026-08-15T10:38:44,917 Getting page https://www.piwheels.org/simple/xgboost-cpu/
2026-08-15T10:38:44,918 Found index url https://www.piwheels.org/simple/
2026-08-15T10:38:45,011 Fetched page https://www.piwheels.org/simple/xgboost-cpu/ as text/html
2026-08-15T10:38:45,014 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,014 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,014 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,014 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,015 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,015 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,015 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,015 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,016 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,016 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,016 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,016 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,016 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,017 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,017 Index returned invalid data-dist-info-metadata value: 
2026-08-15T10:38:45,017   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.4.0-py3-none-linux_armv6l.whl#sha256=72bf96aff16806242fc389f3d9c05a134014dcae3ccc14e9c0a6457e5d5bbcff (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-15T10:38:45,017   Skipping link: No binaries permitted for xgboost-cpu: https://archive1.piwheels.org/simple/xgboost-cpu/xgboost_cpu-3.4.0-py3-none-linux_armv7l.whl#sha256=72bf96aff16806242fc389f3d9c05a134014dcae3ccc14e9c0a6457e5d5bbcff (from https://www.piwheels.org/simple/xgboost-cpu/) (requires-python:>=3.12)
2026-08-15T10:38:45,017   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)
2026-08-15T10:38:45,017   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)
2026-08-15T10:38:45,018   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)
2026-08-15T10:38:45,018   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)
2026-08-15T10:38:45,018   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)
2026-08-15T10:38:45,018   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)
2026-08-15T10:38:45,018   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)
2026-08-15T10:38:45,018   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)
2026-08-15T10:38:45,018   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)
2026-08-15T10:38:45,018   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)
2026-08-15T10:38:45,019   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)
2026-08-15T10:38:45,019   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)
2026-08-15T10:38:45,019   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)
2026-08-15T10:38:45,019 Skipping link: not a file: https://www.piwheels.org/simple/xgboost-cpu/
2026-08-15T10:38:45,019 Skipping link: not a file: https://pypi.org/simple/xgboost-cpu/
2026-08-15T10:38:45,042 Given no hashes to check 1 links for project 'xgboost-cpu': discarding no candidates
2026-08-15T10:38:45,043 Collecting xgboost-cpu==3.4.1
2026-08-15T10:38:45,045   Created temporary directory: /tmp/pip-unpack-8txprqvk
2026-08-15T10:38:45,192   Downloading xgboost_cpu-3.4.1.tar.gz (1.2 MB)
2026-08-15T10:38:46,621   Added xgboost-cpu==3.4.1 from https://files.pythonhosted.org/packages/99/98/c35e165aff81e43b43411662219764abbd246adae2547d360b23194cf75f/xgboost_cpu-3.4.1.tar.gz to build tracker '/tmp/pip-build-tracker-7nhnytwr'
2026-08-15T10:38:46,626   Created temporary directory: /tmp/pip-build-env-9yp9kog1
2026-08-15T10:38:46,630   Installing build dependencies: started
2026-08-15T10:38:46,631   Running command pip subprocess to install build dependencies
2026-08-15T10:38:47,749   Using pip 25.1.1 from /usr/lib/python3/dist-packages/pip (python 3.13)
2026-08-15T10:38:47,750   Non-user install by explicit request
2026-08-15T10:38:47,942   Created build tracker: /tmp/pip-build-tracker-7nhnytwr
2026-08-15T10:38:47,943   Entered build tracker: /tmp/pip-build-tracker-7nhnytwr
2026-08-15T10:38:47,945   Created temporary directory: /tmp/pip-install-feiorn3k
2026-08-15T10:38:47,949   Created temporary directory: /tmp/pip-ephem-wheel-cache-t88miwx3
2026-08-15T10:38:48,003   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-08-15T10:38:48,005   2 location(s) to search for versions of scikit-build-core:
2026-08-15T10:38:48,005   * https://pypi.org/simple/scikit-build-core/
2026-08-15T10:38:48,006   * https://www.piwheels.org/simple/scikit-build-core/
2026-08-15T10:38:48,006   Fetching project page and analyzing links: https://pypi.org/simple/scikit-build-core/
2026-08-15T10:38:48,007   Getting page https://pypi.org/simple/scikit-build-core/
2026-08-15T10:38:48,009   Found index url https://pypi.org/simple/
2026-08-15T10:38:48,011   Looking up "https://pypi.org/simple/scikit-build-core/" in the cache
2026-08-15T10:38:48,012   Request header has "max_age" as 0, cache bypassed
2026-08-15T10:38:48,017   Starting new HTTPS connection (1): pypi.org:443
2026-08-15T10:38:48,082   https://pypi.org:443 "GET /simple/scikit-build-core/ HTTP/1.1" 304 0
2026-08-15T10:38:48,090   Fetched page https://pypi.org/simple/scikit-build-core/ as application/vnd.pypi.simple.v1+json
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2026-08-15T10:38:48,374   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,375   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,376   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,377   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,378   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,379   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,380   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,381   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,382   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,383   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,384   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,385   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,386   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,387   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,388   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,389   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,390   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,392   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,393   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,394   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,395   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,395   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,396   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,397   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,398   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,399   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,400   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,401   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,402   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,403   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,403   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,404   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,405   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,406   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,407   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,408   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,409   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,410   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,411   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,412   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,413   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,414   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,415   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,416   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,416   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,417   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,418   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,419   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,420   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,421   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,422   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,423   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,424   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,425   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,426   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,427   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,428   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,428   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,429   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,430   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,431   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,432   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,433   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,434   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,434   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,435   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,436   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,437   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,438   Index returned invalid data-dist-info-metadata value:
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2026-08-15T10:38:48,449     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.11.4-py3-none-any.whl#sha256=d6eaa60a7756ab0058af8a57ceb4d9408110f8663dfc3d09e0a45438265b2e68 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.8), version: 0.11.4
2026-08-15T10:38:48,450     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.11.2-py3-none-any.whl#sha256=dc9f7b48362120d427881e5c0b116243f8fea19e1c434bff7567e03677202aeb (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.8), version: 0.11.2
2026-08-15T10:38:48,451     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.11.1-py3-none-any.whl#sha256=0740753b927d8035c402ae7fe05537836ae7c475f59cdf45e6c44044f498a8e3 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.8), version: 0.11.1
2026-08-15T10:38:48,452     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.11.0-py3-none-any.whl#sha256=7d440bd16319f6653a6c87cec920d5c4df9dd485df4e90e503dcbef073e4d8f2 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.8), version: 0.11.0
2026-08-15T10:38:48,453     Found link https://www.piwheels.org/simple/scikit-build-core/scikit_build_core-0.10.7-py3-none-any.whl#sha256=5e13ab7ca7c3c6dd019607c3a6f53cba67dade8757c4c4f75b459e2f90e4dbc3 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.10.7
2026-08-15T10:38:48,454     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.10.6-py3-none-any.whl#sha256=6757d7e88b4c897d88c1d7113aa643e50b0d6d3c38c5e766483d0b4550219f95 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.10.6
2026-08-15T10:38:48,455     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
2026-08-15T10:38:48,456     Found link https://archive1.piwheels.org/simple/scikit-build-core/scikit_build_core-0.10.4-py3-none-any.whl#sha256=aa3a31ef5172e52a8dd5d70013f5319818f704f970c325bd52ff9f4730e73ec9 (from https://www.piwheels.org/simple/scikit-build-core/) (requires-python:>=3.7), version: 0.10.4
2026-08-15T10:38:48,457     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
2026-08-15T10:38:48,458     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
2026-08-15T10:38:48,459     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
2026-08-15T10:38:48,460     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
2026-08-15T10:38:48,461     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
2026-08-15T10:38:48,462     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
2026-08-15T10:38:48,463     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
2026-08-15T10:38:48,464     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
2026-08-15T10:38:48,465     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
2026-08-15T10:38:48,466     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
2026-08-15T10:38:48,467     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
2026-08-15T10:38:48,468     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
2026-08-15T10:38:48,469     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
2026-08-15T10:38:48,470     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
2026-08-15T10:38:48,471     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
2026-08-15T10:38:48,472     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
2026-08-15T10:38:48,473     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
2026-08-15T10:38:48,474     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
2026-08-15T10:38:48,475     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
2026-08-15T10:38:48,476     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
2026-08-15T10:38:48,477     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
2026-08-15T10:38:48,478     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
2026-08-15T10:38:48,479     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
2026-08-15T10:38:48,480     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
2026-08-15T10:38:48,481     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
2026-08-15T10:38:48,483     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
2026-08-15T10:38:48,484     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
2026-08-15T10:38:48,485     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
2026-08-15T10:38:48,486     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
2026-08-15T10:38:48,487     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
2026-08-15T10:38:48,488     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
2026-08-15T10:38:48,489     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
2026-08-15T10:38:48,490     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
2026-08-15T10:38:48,491     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
2026-08-15T10:38:48,492     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
2026-08-15T10:38:48,493     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
2026-08-15T10:38:48,494     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
2026-08-15T10:38:48,495     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
2026-08-15T10:38:48,496     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
2026-08-15T10:38:48,497     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
2026-08-15T10:38:48,498     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
2026-08-15T10:38:48,499     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
2026-08-15T10:38:48,500     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
2026-08-15T10:38:48,501     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
2026-08-15T10:38:48,502     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
2026-08-15T10:38:48,503     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
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2026-08-15T10:38:48,511     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
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2026-08-15T10:38:48,667     Found link https://files.pythonhosted.org/packages/98/42/87c585dd3b113c775e65fd6b8d9d0a43abe1819c471d7af702d4e01e9b20/packaging-20.1-py2.py3-none-any.whl (from https://pypi.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.1
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2026-08-15T10:38:48,680     Found link https://files.pythonhosted.org/packages/d7/c5/e81b9fb8033fe78a2355ea7b1774338e1dca2c9cbd2ee140211a9e6291ab/packaging-20.8.tar.gz (from https://pypi.org/simple/packaging/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.8
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2026-08-15T10:38:48,684     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
2026-08-15T10:38:48,685     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
2026-08-15T10:38:48,686     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
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2026-08-15T10:38:48,715   Fetching project page and analyzing links: https://www.piwheels.org/simple/packaging/
2026-08-15T10:38:48,716   Getting page https://www.piwheels.org/simple/packaging/
2026-08-15T10:38:48,717   Found index url https://www.piwheels.org/simple/
2026-08-15T10:38:48,718   Looking up "https://www.piwheels.org/simple/packaging/" in the cache
2026-08-15T10:38:48,719   Request header has "max_age" as 0, cache bypassed
2026-08-15T10:38:48,727   https://www.piwheels.org:443 "GET /simple/packaging/ HTTP/1.1" 200 3010
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2026-08-15T10:38:48,731   etag object cached for 1209600 seconds
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2026-08-15T10:38:48,737   Fetched page https://www.piwheels.org/simple/packaging/ as text/html
2026-08-15T10:38:48,743   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,744   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,745   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,746   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,746   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,747   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,748   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,749   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,749   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,750   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,751   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,752   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,753   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,753   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,754   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,755   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,756   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,757   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,757   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,758   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,759   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,760   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,760   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,761   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,762   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,763   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,763   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,764   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,765   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,766   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,766   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,767   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,768   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,769   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,769   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,770   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,771   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,771   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,772   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,773   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,774   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,774   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,775   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,776   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,776   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,777   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,778   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,779   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,779   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,780   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,781   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,781   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,782   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,783   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,784     Found link https://www.piwheels.org/simple/packaging/packaging-26.3-py3-none-any.whl#sha256=414c46fcfb5f98edc3e3139a1f1d780e01cf76995b072f11975c665fcc57de83 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.9), version: 26.3
2026-08-15T10:38:48,785     Found 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), version: 26.2
2026-08-15T10:38:48,786     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
2026-08-15T10:38:48,787     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
2026-08-15T10:38:48,788     Found link https://archive1.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
2026-08-15T10:38:48,789     Found link https://archive1.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
2026-08-15T10:38:48,789     Found link https://archive1.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
2026-08-15T10:38:48,790     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
2026-08-15T10:38:48,791     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
2026-08-15T10:38:48,792     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
2026-08-15T10:38:48,793     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
2026-08-15T10:38:48,794     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
2026-08-15T10:38:48,795     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
2026-08-15T10:38:48,796     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
2026-08-15T10:38:48,797     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
2026-08-15T10:38:48,797     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
2026-08-15T10:38:48,798     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
2026-08-15T10:38:48,799     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
2026-08-15T10:38:48,800     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
2026-08-15T10:38:48,801     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
2026-08-15T10:38:48,802     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
2026-08-15T10:38:48,803     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
2026-08-15T10:38:48,804     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
2026-08-15T10:38:48,805     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
2026-08-15T10:38:48,806     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
2026-08-15T10:38:48,806     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
2026-08-15T10:38:48,807     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
2026-08-15T10:38:48,808     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
2026-08-15T10:38:48,809     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
2026-08-15T10:38:48,810     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
2026-08-15T10:38:48,811     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
2026-08-15T10:38:48,812     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
2026-08-15T10:38:48,813     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
2026-08-15T10:38:48,814     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
2026-08-15T10:38:48,814     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
2026-08-15T10:38:48,815     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
2026-08-15T10:38:48,816     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
2026-08-15T10:38:48,817     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
2026-08-15T10:38:48,818     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
2026-08-15T10:38:48,819     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
2026-08-15T10:38:48,820     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
2026-08-15T10:38:48,821     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
2026-08-15T10:38:48,821     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
2026-08-15T10:38:48,822     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
2026-08-15T10:38:48,823     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
2026-08-15T10:38:48,824     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
2026-08-15T10:38:48,825     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
2026-08-15T10:38:48,826     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
2026-08-15T10:38:48,827     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
2026-08-15T10:38:48,828     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
2026-08-15T10:38:48,828     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
2026-08-15T10:38:48,829     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
2026-08-15T10:38:48,830     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
2026-08-15T10:38:48,831     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
2026-08-15T10:38:48,832   Skipping link: not a file: https://www.piwheels.org/simple/packaging/
2026-08-15T10:38:48,832   Skipping link: not a file: https://pypi.org/simple/packaging/
2026-08-15T10:38:48,850   Given no hashes to check 27 links for project 'packaging': discarding no candidates
2026-08-15T10:38:48,856   Collecting packaging>=23.2 (from scikit-build-core>=0.11.0)
2026-08-15T10:38:48,857     Obtaining dependency information for packaging>=23.2 from https://www.piwheels.org/simple/packaging/packaging-26.3-py3-none-any.whl.metadata
2026-08-15T10:38:48,858     Created temporary directory: /tmp/pip-unpack-aspvyagk
2026-08-15T10:38:48,860     Found index url https://www.piwheels.org/simple/
2026-08-15T10:38:48,861     Looking up "https://www.piwheels.org/simple/packaging/packaging-26.3-py3-none-any.whl.metadata" in the cache
2026-08-15T10:38:48,863     Current age based on date: 12
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2026-08-15T10:38:48,884   2 location(s) to search for versions of pathspec:
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2026-08-15T10:38:48,884   * https://www.piwheels.org/simple/pathspec/
2026-08-15T10:38:48,885   Fetching project page and analyzing links: https://pypi.org/simple/pathspec/
2026-08-15T10:38:48,885   Getting page https://pypi.org/simple/pathspec/
2026-08-15T10:38:48,887   Found index url https://pypi.org/simple/
2026-08-15T10:38:48,888   Looking up "https://pypi.org/simple/pathspec/" in the cache
2026-08-15T10:38:48,888   Request header has "max_age" as 0, cache bypassed
2026-08-15T10:38:48,893   https://pypi.org:443 "GET /simple/pathspec/ HTTP/1.1" 304 0
2026-08-15T10:38:48,899   Fetched page https://pypi.org/simple/pathspec/ as application/vnd.pypi.simple.v1+json
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2026-08-15T10:38:48,907     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
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2026-08-15T10:38:48,934     Found link https://files.pythonhosted.org/packages/f4/8e/f91cffb32740b251cff04cad1e7cdd2c710582c735a01f56307316c148f2/pathspec-0.11.0.tar.gz (from https://pypi.org/simple/pathspec/) (requires-python:>=3.7), version: 0.11.0
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2026-08-15T10:38:48,941     Found link https://files.pythonhosted.org/packages/ca/bc/f35b8446f4531a7cb215605d100cd88b7ac6f44ab3fc94870c120ab3adbf/pathspec-0.12.1.tar.gz (from https://pypi.org/simple/pathspec/) (requires-python:>=3.8), version: 0.12.1
2026-08-15T10:38:48,942     Found link https://files.pythonhosted.org/packages/05/bb/39e6768529454cc2b57e1e2fa0a0a18ff64397a16303270e215a3e03285f/pathspec-1.0.0-py3-none-any.whl (from https://pypi.org/simple/pathspec/) (requires-python:>=3.9), version: 1.0.0
2026-08-15T10:38:48,943     Found link https://files.pythonhosted.org/packages/c2/97/39352be14d20d377a387828daf9d3f765fad1ff29bd49913d5bbf4cefe61/pathspec-1.0.0.tar.gz (from https://pypi.org/simple/pathspec/) (requires-python:>=3.9), version: 1.0.0
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2026-08-15T10:38:48,944     Found link https://files.pythonhosted.org/packages/28/2e/83722ece0f6ee24387d6cb830dd562ddbcd6ce0b9d76072c6849670c31b4/pathspec-1.0.1.tar.gz (from https://pypi.org/simple/pathspec/) (requires-python:>=3.9), version: 1.0.1
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2026-08-15T10:38:48,968   Updating cache with response from "https://www.piwheels.org/simple/pathspec/"
2026-08-15T10:38:48,968   etag object cached for 1209600 seconds
2026-08-15T10:38:48,969   Caching due to etag
2026-08-15T10:38:48,974   Fetched page https://www.piwheels.org/simple/pathspec/ as text/html
2026-08-15T10:38:48,979   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,980   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,981   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,981   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,982   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,983   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,984   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,984   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,985   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,986   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,987   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,987   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,988   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,989   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,990   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,990   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,991   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,992   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,993   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,993   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,994   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,995   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,996   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,996   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,997   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,998   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,998   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:48,999   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,000   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,001   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,001   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,002   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,003   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,003   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,004   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,005   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,006   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,006   Index returned invalid data-dist-info-metadata value:
2026-08-15T10:38:49,008     Found 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), version: 1.1.1
2026-08-15T10:38:49,008     Found link https://archive1.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
2026-08-15T10:38:49,009     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
2026-08-15T10:38:49,010     Found link https://archive1.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
2026-08-15T10:38:49,011     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
2026-08-15T10:38:49,012     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
2026-08-15T10:38:49,013     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
2026-08-15T10:38:49,014     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
2026-08-15T10:38:49,015     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
2026-08-15T10:38:49,016     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
2026-08-15T10:38:49,016     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
2026-08-15T10:38:49,017     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
2026-08-15T10:38:49,018     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
2026-08-15T10:38:49,019     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
2026-08-15T10:38:49,020     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
2026-08-15T10:38:49,021     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
2026-08-15T10:38:49,023     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
2026-08-15T10:38:49,025     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
2026-08-15T10:38:49,026     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
2026-08-15T10:38:49,027     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
2026-08-15T10:38:49,028     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
2026-08-15T10:38:49,029     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
2026-08-15T10:38:49,030     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
2026-08-15T10:38:49,030     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
2026-08-15T10:38:49,031     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
2026-08-15T10:38:49,032     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
2026-08-15T10:38:49,033     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
2026-08-15T10:38:49,034     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
2026-08-15T10:38:49,035     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
2026-08-15T10:38:49,036     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
2026-08-15T10:38:49,037     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
2026-08-15T10:38:49,037     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
2026-08-15T10:38:49,038     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
2026-08-15T10:38:49,039     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
2026-08-15T10:38:49,040     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
2026-08-15T10:38:49,041     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
2026-08-15T10:38:49,042     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
2026-08-15T10:38:49,043     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
2026-08-15T10:38:49,043   Skipping link: not a file: https://www.piwheels.org/simple/pathspec/
2026-08-15T10:38:49,044   Skipping link: not a file: https://pypi.org/simple/pathspec/
2026-08-15T10:38:49,056   Given no hashes to check 27 links for project 'pathspec': discarding no candidates
2026-08-15T10:38:49,062   Collecting pathspec>=0.12.0 (from scikit-build-core>=0.11.0)
2026-08-15T10:38:49,063     Obtaining dependency information for pathspec>=0.12.0 from https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl.metadata
2026-08-15T10:38:49,064     Created temporary directory: /tmp/pip-unpack-y2jexlt6
2026-08-15T10:38:49,065     Found index url https://www.piwheels.org/simple/
2026-08-15T10:38:49,066     Looking up "https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl.metadata" in the cache
2026-08-15T10:38:49,068     Current age based on date: 12
2026-08-15T10:38:49,074     https://www.piwheels.org:443 "GET /simple/pathspec/pathspec-1.1.1-py3-none-any.whl.metadata HTTP/1.1" 304 0
2026-08-15T10:38:49,079     Using cached https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl.metadata (14 kB)
2026-08-15T10:38:49,082     Created temporary directory: /tmp/pip-metadata-9ic_x2cz
2026-08-15T10:38:49,098   Created temporary directory: /tmp/pip-unpack-y0it3g39
2026-08-15T10:38:49,099   Found index url https://www.piwheels.org/simple/
2026-08-15T10:38:49,100   Looking up "https://www.piwheels.org/simple/scikit-build-core/scikit_build_core-1.0.3-py3-none-any.whl" in the cache
2026-08-15T10:38:49,103   Current age based on date: 180
2026-08-15T10:38:49,109   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
2026-08-15T10:38:49,126   Using cached https://www.piwheels.org/simple/scikit-build-core/scikit_build_core-1.0.3-py3-none-any.whl (278 kB)
2026-08-15T10:38:49,132   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-y0it3g39/scikit_build_core-1.0.3-py3-none-any.whl
2026-08-15T10:38:49,134   Found index url https://www.piwheels.org/simple/
2026-08-15T10:38:49,135   Looking up "https://www.piwheels.org/simple/packaging/packaging-26.3-py3-none-any.whl" in the cache
2026-08-15T10:38:49,137   Current age based on date: 11
2026-08-15T10:38:49,143   https://www.piwheels.org:443 "GET /simple/packaging/packaging-26.3-py3-none-any.whl HTTP/1.1" 304 0
2026-08-15T10:38:49,148   Using cached https://www.piwheels.org/simple/packaging/packaging-26.3-py3-none-any.whl (129 kB)
2026-08-15T10:38:49,152   Downloading link https://www.piwheels.org/simple/packaging/packaging-26.3-py3-none-any.whl#sha256=414c46fcfb5f98edc3e3139a1f1d780e01cf76995b072f11975c665fcc57de83 (from https://www.piwheels.org/simple/packaging/) (requires-python:>=3.9) to /tmp/pip-unpack-y0it3g39/packaging-26.3-py3-none-any.whl
2026-08-15T10:38:49,153   Found index url https://www.piwheels.org/simple/
2026-08-15T10:38:49,154   Looking up "https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl" in the cache
2026-08-15T10:38:49,156   Current age based on date: 11
2026-08-15T10:38:49,165   https://www.piwheels.org:443 "GET /simple/pathspec/pathspec-1.1.1-py3-none-any.whl HTTP/1.1" 304 0
2026-08-15T10:38:49,170   Using cached https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl (57 kB)
2026-08-15T10:38:49,173   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-y0it3g39/pathspec-1.1.1-py3-none-any.whl
2026-08-15T10:38:50,063   Installing collected packages: pathspec, packaging, scikit-build-core
2026-08-15T10:38:50,389     Creating /tmp/pip-build-env-9yp9kog1/overlay/local/bin
2026-08-15T10:38:50,390     changing mode of /tmp/pip-build-env-9yp9kog1/overlay/local/bin/scikit-build to 755
2026-08-15T10:38:50,392     changing mode of /tmp/pip-build-env-9yp9kog1/overlay/local/bin/scikit-build-core to 755

2026-08-15T10:38:50,408   Successfully installed packaging-26.3 pathspec-1.1.1 scikit-build-core-1.0.3
2026-08-15T10:38:50,409   Removed build tracker: '/tmp/pip-build-tracker-7nhnytwr'
2026-08-15T10:38:50,645   Installing build dependencies: finished with status 'done'
2026-08-15T10:38:50,653   Getting requirements to build wheel: started
2026-08-15T10:38:50,654   Running command Getting requirements to build wheel
2026-08-15T10:38:51,719   Getting requirements to build wheel: finished with status 'done'
2026-08-15T10:38:51,722   Created temporary directory: /tmp/pip-modern-metadata-qz1okk9d
2026-08-15T10:38:51,724   Preparing metadata (pyproject.toml): started
2026-08-15T10:38:51,725   Running command Preparing metadata (pyproject.toml)
2026-08-15T10:38:52,708   2026-08-15 10:38:52,708 - scikit_build_core - WARNING - Unknown keys in top-level of pyproject.toml: variant
2026-08-15T10:38:52,803   *** scikit-build-core 1.0.3 using CMake 3.31.6 (metadata_wheel)
2026-08-15T10:38:52,927   Preparing metadata (pyproject.toml): finished with status 'done'
2026-08-15T10:38:52,933   Source in /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4 has version 3.4.1, which satisfies requirement xgboost-cpu==3.4.1 from https://files.pythonhosted.org/packages/99/98/c35e165aff81e43b43411662219764abbd246adae2547d360b23194cf75f/xgboost_cpu-3.4.1.tar.gz
2026-08-15T10:38:52,934   Removed xgboost-cpu==3.4.1 from https://files.pythonhosted.org/packages/99/98/c35e165aff81e43b43411662219764abbd246adae2547d360b23194cf75f/xgboost_cpu-3.4.1.tar.gz from build tracker '/tmp/pip-build-tracker-7nhnytwr'
2026-08-15T10:38:52,943 Created temporary directory: /tmp/pip-unpack-_69i88iq
2026-08-15T10:38:52,944 Created temporary directory: /tmp/pip-unpack-g6fm1fm0
2026-08-15T10:38:52,944 Building wheels for collected packages: xgboost-cpu
2026-08-15T10:38:52,949   Created temporary directory: /tmp/pip-wheel-edr9gvss
2026-08-15T10:38:52,949   Destination directory: /tmp/pip-wheel-edr9gvss
2026-08-15T10:38:52,951   Building wheel for xgboost-cpu (pyproject.toml): started
2026-08-15T10:38:52,952   Running command Building wheel for xgboost-cpu (pyproject.toml)
2026-08-15T10:38:53,654   2026-08-15 10:38:53,654 - scikit_build_core - WARNING - Unknown keys in top-level of pyproject.toml: variant
2026-08-15T10:38:53,710   *** scikit-build-core 1.0.3 using CMake 3.31.6 (wheel)
2026-08-15T10:38:53,724   *** Configuring CMake...
2026-08-15T10:38:53,830   loading initial cache file build/py3-none-linux_armv7l/CMakeInit.txt
2026-08-15T10:38:53,874   -- xgboost-python: building libxgboost from sources at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src
2026-08-15T10:38:54,173   -- The CXX compiler identification is GNU 14.2.0
2026-08-15T10:38:54,440   -- The C compiler identification is GNU 14.2.0
2026-08-15T10:38:54,491   -- Detecting CXX compiler ABI info
2026-08-15T10:38:54,846   -- Detecting CXX compiler ABI info - done
2026-08-15T10:38:54,914   -- Check for working CXX compiler: /usr/bin/arm-linux-gnueabihf-g++ - skipped
2026-08-15T10:38:54,915   -- Detecting CXX compile features
2026-08-15T10:38:54,919   -- Detecting CXX compile features - done
2026-08-15T10:38:54,983   -- Detecting C compiler ABI info
2026-08-15T10:38:55,261   -- Detecting C compiler ABI info - done
2026-08-15T10:38:55,366   -- Check for working C compiler: /usr/bin/arm-linux-gnueabihf-gcc - skipped
2026-08-15T10:38:55,368   -- Detecting C compile features
2026-08-15T10:38:55,370   -- Detecting C compile features - done
2026-08-15T10:38:55,413   -- CMake version 3.31.6
2026-08-15T10:38:55,416   -- Performing Test XGBOOST_MM_PREFETCH_PRESENT
2026-08-15T10:38:55,591   -- Performing Test XGBOOST_MM_PREFETCH_PRESENT - Failed
2026-08-15T10:38:55,591   -- Performing Test XGBOOST_BUILTIN_PREFETCH_PRESENT
2026-08-15T10:38:55,939   -- Performing Test XGBOOST_BUILTIN_PREFETCH_PRESENT - Success
2026-08-15T10:38:55,940   -- xgboost VERSION: 3.4.1
2026-08-15T10:38:55,951   -- Performing Test CMAKE_HAVE_LIBC_PTHREAD
2026-08-15T10:38:56,302   -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
2026-08-15T10:38:56,306   -- Found Threads: TRUE
2026-08-15T10:38:57,392   -- Found OpenMP_C: -fopenmp (found version "4.5")
2026-08-15T10:38:57,801   -- Found OpenMP_CXX: -fopenmp (found version "4.5")
2026-08-15T10:38:57,802   -- Found OpenMP: TRUE (found version "4.5") found components: C CXX
2026-08-15T10:38:57,835   -- Found OpenMP_C: -fopenmp (found version "4.5")
2026-08-15T10:38:57,837   -- Found OpenMP_CXX: -fopenmp (found version "4.5")
2026-08-15T10:38:57,840   -- Looking for clock_gettime in rt
2026-08-15T10:38:58,135   -- Looking for clock_gettime in rt - found
2026-08-15T10:38:58,138   -- Looking for fopen64
2026-08-15T10:38:58,317   -- Looking for fopen64 - not found
2026-08-15T10:38:58,348   -- Looking for C++ include cxxabi.h
2026-08-15T10:38:58,750   -- Looking for C++ include cxxabi.h - found
2026-08-15T10:38:58,751   -- Looking for nanosleep
2026-08-15T10:38:59,050   -- Looking for nanosleep - found
2026-08-15T10:38:59,063   -- Looking for backtrace
2026-08-15T10:38:59,374   -- Looking for backtrace - found
2026-08-15T10:38:59,375   -- backtrace facility detected in default set of libraries
2026-08-15T10:38:59,377   -- Found Backtrace: /usr/include
2026-08-15T10:38:59,386   -- /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/cmake/build_config.h.in -> include/dmlc/build_config.h
2026-08-15T10:38:59,397   -- Performing Test SUPPORT_MSSE2
2026-08-15T10:38:59,528   -- Performing Test SUPPORT_MSSE2 - Failed
2026-08-15T10:38:59,670   -- Configuring done (5.8s)
2026-08-15T10:38:59,865   -- Generating done (0.2s)
2026-08-15T10:38:59,923   -- Build files have been written to: /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/build/py3-none-linux_armv7l
2026-08-15T10:39:00,035   *** Building project with Ninja...
2026-08-15T10:39:09,144   [1/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/line_split.cc.o
2026-08-15T10:39:09,429   [2/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/recordio_split.cc.o
2026-08-15T10:39:10,061   [3/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/recordio.cc.o
2026-08-15T10:39:10,993   [4/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/config.cc.o
2026-08-15T10:39:20,543   [5/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/local_filesys.cc.o
2026-08-15T10:39:22,816   [6/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/indexed_recordio_split.cc.o
2026-08-15T10:39:26,900   [7/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/filesys.cc.o
2026-08-15T10:39:34,623   [8/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io.cc.o
2026-08-15T10:39:38,072   [9/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/c_api/c_api_error.cc.o
2026-08-15T10:39:59,138   [10/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/allgather.cc.o
2026-08-15T10:39:59,139   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:39:59,139   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,139      57 | Result BroadcastAllgatherV(Comm const& comm, common::Span<std::int64_t const> sizes,
2026-08-15T10:39:59,139         |        ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:39:59,140   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,140   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:39:59,140   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,140      74 | [[nodiscard]] Result RingAllgatherV(Comm const& comm, common::Span<std::int64_t const> sizes,
2026-08-15T10:39:59,140         |                      ^~~~~~~~~~~~~~
2026-08-15T10:39:59,140   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,141   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,141   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:39:59,141   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,141      19 | Result RingAllgather(Comm const& comm, common::Span<std::int8_t> data, std::size_t segment_size,
2026-08-15T10:39:59,141         |        ^~~~~~~~~~~~~
2026-08-15T10:39:59,142   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/allgather.cc:4:
2026-08-15T10:39:59,142   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]’,
2026-08-15T10:39:59,142       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/allgather.cc:124:95:
2026-08-15T10:39:59,142   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,142     146 |   auto rc =
2026-08-15T10:39:59,143         |        ^~
2026-08-15T10:39:59,143   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,143     166 |       data.Device().IsCUDA() ? AllgatherVAlgo::kBcast : AllgatherVAlgo::kRing);
2026-08-15T10:39:59,143         |                                                                              ^
2026-08-15T10:39:59,143   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,144   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,144   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,144   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]’,
2026-08-15T10:39:59,144       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/allgather.cc:138:18:
2026-08-15T10:39:59,145   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,145     146 |   auto rc =
2026-08-15T10:39:59,145         |        ^~
2026-08-15T10:39:59,145   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,146     166 |       data.Device().IsCUDA() ? AllgatherVAlgo::kBcast : AllgatherVAlgo::kRing);
2026-08-15T10:39:59,146         |                                                                              ^
2026-08-15T10:39:59,146   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,146   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:39:59,146   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,224   [11/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/c_api/coll_c_api.cc.o
2026-08-15T10:40:01,224   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/coll_c_api.cc:13:
2026-08-15T10:40:01,224   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,225   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,225      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,225         |                                                                                ^
2026-08-15T10:40:01,225   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,225   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,226      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:40:01,226         |                      ^~~~~~~~~
2026-08-15T10:40:01,226   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,226      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,226         |                                                                                ^
2026-08-15T10:40:01,226   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,227   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,227      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,227         |                                                                                ^
2026-08-15T10:40:01,227   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,227   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,227      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,228         |                                                                                ^
2026-08-15T10:40:01,228   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,228   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,228      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,228         |                                                                                ^
2026-08-15T10:40:01,229   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,229   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,229      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:40:01,229         |                      ^~~~~~~~~
2026-08-15T10:40:01,229   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,230      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,230         |                                                                                ^
2026-08-15T10:40:01,230   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,230   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,231      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,231         |                                                                                ^
2026-08-15T10:40:01,231   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,231   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,231      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:40:01,231         |                      ^~~~~~~~~
2026-08-15T10:40:01,232   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,232      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,232         |                                                                                ^
2026-08-15T10:40:01,232   In lambda function,
2026-08-15T10:40:01,233       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/../collective/../data/array_interface.h:629:22,
2026-08-15T10:40:01,233       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-15T10:40:01,233   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,234      37 |     auto rc = Allreduce(&ctx, *GlobalCommGroup(), data, static_cast<Op>(op));
2026-08-15T10:40:01,234         |          ^~
2026-08-15T10:40:01,234   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,234   In lambda function,
2026-08-15T10:40:01,235       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/../collective/../data/array_interface.h:651:22,
2026-08-15T10:40:01,235       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-15T10:40:01,235   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,236      37 |     auto rc = Allreduce(&ctx, *GlobalCommGroup(), data, static_cast<Op>(op));
2026-08-15T10:40:01,236         |          ^~
2026-08-15T10:40:01,236   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,236   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]’,
2026-08-15T10:40:01,237       inlined from ‘xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)::<lambda(auto:10)> [with auto:10 = unsigned char]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/coll_c_api.cc:37:10,
2026-08-15T10:40:01,237       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/../collective/../data/array_interface.h:654:22,
2026-08-15T10:40:01,237       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-15T10:40:01,237   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,238      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,238         |                                                                                ^
2026-08-15T10:40:01,238   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]’,
2026-08-15T10:40:01,238       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/coll_c_api.cc:37:10,
2026-08-15T10:40:01,239       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/../collective/../data/array_interface.h:657:22,
2026-08-15T10:40:01,239       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-15T10:40:01,239   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,240      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:40:01,240         |                                                                                ^
2026-08-15T10:40:01,240   In lambda function,
2026-08-15T10:40:01,241       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/../collective/../data/array_interface.h:663:22,
2026-08-15T10:40:01,241       inlined from ‘void xgboost::collective::Allreduce(void*, std::size_t, int32_t, int)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/coll_c_api.cc:33:16:
2026-08-15T10:40:01,241   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,241      37 |     auto rc = Allreduce(&ctx, *GlobalCommGroup(), data, static_cast<Op>(op));
2026-08-15T10:40:01,242         |          ^~
2026-08-15T10:40:01,252   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,252   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/../collective/allreduce.h:14:
2026-08-15T10:40:01,252   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,252   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,253      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-15T10:40:01,253         |                                                                            ^
2026-08-15T10:40:01,253   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/coll_c_api.cc:12:
2026-08-15T10:40:01,253   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:01,254   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:01,254     118 |   return backend->Allgather(ctx, cctx, erased);
2026-08-15T10:40:01,254         |                                              ^
2026-08-15T10:40:03,847   [12/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/io/input_split_base.cc.o
2026-08-15T10:40:10,743   [13/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/allreduce.cc.o
2026-08-15T10:40:10,744   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,744   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,745      57 | Result RingScatterReduceTyped(Comm const& comm, common::Span<std::int8_t> data,
2026-08-15T10:40:10,745         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,746   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,746   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,746   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,746   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,747   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,747   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,747   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,747   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,747   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,748   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,748   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,748   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,748   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,749   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,749   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,749   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,750   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,750   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,750   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/allreduce.h:13,
2026-08-15T10:40:10,750                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/allreduce.cc:4:
2026-08-15T10:40:10,750   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = float]’:
2026-08-15T10:40:10,750   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,750      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,751         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,751   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,751   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,751      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,752         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,753   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = double]’:
2026-08-15T10:40:10,753   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,753      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,753         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,753   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,754   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,754      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,754         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,755   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,755   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,755      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,755         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,755   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,756   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,756      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,756         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,756   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,757   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,757      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,757         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,757   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,757   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,758      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,758         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,758   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/allgather.h: In function ‘xgboost::collective::Result xgboost::collective::RingAllgather(const Comm&, xgboost::common::Span<T, 4294967295>) [with T = int]’:
2026-08-15T10:40:10,758   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,759      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,759         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,759   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,759   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,759      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,760         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,760   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,760   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,760      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,761         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,761   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,761   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,761      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,772         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,772   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,772   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,773      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,773         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,773   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,773   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,773      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,774         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,774   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,774   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,774      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,775         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,775   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,775   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,775      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,776         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,776   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,776   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,776      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,777         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,777   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,777   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,777      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,777         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,778   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,778   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,792      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:10,792         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:10,792   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:10,793   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,793      21 | Result RingAllreduceSmall(Comm const& comm, common::Span<std::int8_t> data, Func const& op) {
2026-08-15T10:40:10,793         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:40:10,793   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:40:10,794   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:10,794     113 | Result RingAllreduce(Comm const& comm, common::Span<std::int8_t> data, Func const& op,
2026-08-15T10:40:10,794         |        ^~~~~~~~~~~~~
2026-08-15T10:40:22,144   [14/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/broadcast.cc.o
2026-08-15T10:40:22,144   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:40:22,144   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:22,145      18 | Result BroadcastTree(Comm const& comm, common::Span<std::int8_t> data) {
2026-08-15T10:40:22,145         |        ^~~~~~~~~~~~~
2026-08-15T10:40:22,145   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:40:22,145   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:22,146      60 | Result RelayToRoot(Comm const& comm, common::Span<std::int8_t> data, std::int32_t node) {
2026-08-15T10:40:22,146         |        ^~~~~~~~~~~
2026-08-15T10:40:22,146   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:40:22,147   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:22,147      92 | Result Broadcast(Comm const& comm, common::Span<std::int8_t> data, std::int32_t root) {
2026-08-15T10:40:22,147         |        ^~~~~~~~~
2026-08-15T10:40:41,518   [15/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/comm_group.cc.o
2026-08-15T10:40:41,829   [16/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/coll.cc.o
2026-08-15T10:40:41,829   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:40:41,830   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,830     109 | [[nodiscard]] Result Coll::Broadcast(Context const* /*ctx*/, Comm const& comm,
2026-08-15T10:40:41,830         |                      ^~~~
2026-08-15T10:40:41,830   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:40:41,831   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,831      34 | [[nodiscard]] Result Coll::Allreduce(Context const* /*ctx*/, Comm const& comm,
2026-08-15T10:40:41,831         |                      ^~~~
2026-08-15T10:40:41,831   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/coll.cc:15:
2026-08-15T10:40:41,831   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:40:41,832   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,832      57 | [[nodiscard]] Result RingAllgather(Comm const& comm, common::Span<T> data) {
2026-08-15T10:40:41,832         |                      ^~~~~~~~~~~~~
2026-08-15T10:40:41,833   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:40:41,833   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,833     114 | [[nodiscard]] Result Coll::Allgather(Context const* /*ctx*/, Comm const& comm,
2026-08-15T10:40:41,833         |                      ^~~~
2026-08-15T10:40:41,833   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:40:41,834   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,834     119 | [[nodiscard]] Result Coll::AllgatherV(Context const* /*ctx*/, Comm const& comm,
2026-08-15T10:40:41,834         |                      ^~~~
2026-08-15T10:40:41,834   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,834   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,835   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,835   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,835     135 |       return detail::RingAllgatherV(comm, sizes, recv_segments, recv);
2026-08-15T10:40:41,835         |                                                                     ^
2026-08-15T10:40:41,836   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,836   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:40:41,836     137 |       return cpu_impl::BroadcastAllgatherV(comm, sizes, recv);
2026-08-15T10:40:41,836         |                                                             ^
2026-08-15T10:40:42,000   [17/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/nccl_stub.cc.o
2026-08-15T10:40:42,293   [18/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/comm.cc.o
2026-08-15T10:40:53,621   [19/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/in_memory_handler.cc.o
2026-08-15T10:40:56,129   [20/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/result.cc.o
2026-08-15T10:41:00,508   [21/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/cache_manager.cc.o
2026-08-15T10:41:01,911   [22/119] Building CXX object xgboost_cpp_build/dmlc-core/CMakeFiles/dmlc.dir/src/data.cc.o
2026-08-15T10:41:01,911   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:41:01,912                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/base.h:244,
2026-08-15T10:41:01,912                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data.cc:5:
2026-08-15T10:41:01,912   /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>]’:
2026-08-15T10:41:01,913   /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
2026-08-15T10:41:01,913     954 |       vector<_Tp, _Alloc>::
2026-08-15T10:41:01,913         |       ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,914   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:41:01,914   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>]’,
2026-08-15T10:41:01,914       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,915       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-15T10:41:01,915   /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
2026-08-15T10:41:01,915    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,916         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,916    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,916         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,917   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>]’,
2026-08-15T10:41:01,917       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,917       inlined from ‘void dmlc::data::DiskRowIter<IndexType, DType>::BuildCache(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-15T10:41:01,918   /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
2026-08-15T10:41:01,918    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,918         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,919    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,919         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,919   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>]’,
2026-08-15T10:41:01,919       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,920       inlined from ‘void dmlc::data::BasicRowIter<IndexType, DType>::Init(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15,
2026-08-15T10:41:01,920       inlined from ‘dmlc::data::BasicRowIter<IndexType, DType>::BasicRowIter(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = float]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/basic_row_iter.h:28:15,
2026-08-15T10:41:01,920       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data.cc:103:12,
2026-08-15T10:41:01,921       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data.cc:119:45:
2026-08-15T10:41:01,921   /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
2026-08-15T10:41:01,921    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,923         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,924    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,924         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,925   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>]’,
2026-08-15T10:41:01,925       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,926       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-15T10:41:01,926   /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
2026-08-15T10:41:01,926    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,927         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,927    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,928         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,928   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>]’,
2026-08-15T10:41:01,929       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,929       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-15T10:41:01,930   /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
2026-08-15T10:41:01,930    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,930         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,931    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,931         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,931   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>]’,
2026-08-15T10:41:01,931       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,939       inlined from ‘void dmlc::data::BasicRowIter<IndexType, DType>::Init(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = int]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-15T10:41:01,940   /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
2026-08-15T10:41:01,940    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,940         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,940    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,941         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,941   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>]’,
2026-08-15T10:41:01,941       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,941       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-15T10:41:01,941   /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
2026-08-15T10:41:01,941    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,942         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,942    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,942         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,942   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>]’,
2026-08-15T10:41:01,943       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,943       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/basic_row_iter.h:67:15:
2026-08-15T10:41:01,943   /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
2026-08-15T10:41:01,943    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,944         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,944    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,944         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,944   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>]’,
2026-08-15T10:41:01,944       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,945       inlined from ‘void dmlc::data::DiskRowIter<IndexType, DType>::BuildCache(dmlc::Parser<IndexType, DType>*) [with IndexType = unsigned int; DType = int]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-15T10:41:01,945   /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
2026-08-15T10:41:01,945    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,945         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,946    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,946         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,946   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>]’,
2026-08-15T10:41:01,946       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,947       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-15T10:41:01,947   /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
2026-08-15T10:41:01,947    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,947         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,948    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,948         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,948   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>]’,
2026-08-15T10:41:01,949       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,949       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-15T10:41:01,949   /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
2026-08-15T10:41:01,950    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,950         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,950    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,951         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,951   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>]’,
2026-08-15T10:41:01,951       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/././row_block.h:135:17,
2026-08-15T10:41:01,951       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/src/data/disk_row_iter.h:119:14:
2026-08-15T10:41:01,979   /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
2026-08-15T10:41:01,979    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:41:01,980         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:01,980    1489 |                           std::__iterator_category(__first));
2026-08-15T10:41:01,980         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:41:02,829   [23/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/socket.cc.o
2026-08-15T10:41:03,033   [24/119] Linking CXX static library xgboost_cpp_build/dmlc-core/libdmlc.a
2026-08-15T10:41:07,505   [25/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/loop.cc.o
2026-08-15T10:41:07,671   [26/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/cuda_dr_utils.cc.o
2026-08-15T10:41:12,019   [27/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/charconv.cc.o
2026-08-15T10:41:12,236   [28/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/cuda_stream.cc.o
2026-08-15T10:41:12,695   [29/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/common.cc.o
2026-08-15T10:41:20,452   [30/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/cuda_rt_utils.cc.o
2026-08-15T10:41:20,453   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/cuda_rt_utils.cc: In function ‘std::string xgboost::curt::PrintUuid(xgboost::common::Span<const unsigned char, 16>)’:
2026-08-15T10:41:20,453   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:41:20,453     186 | [[nodiscard]] std::string PrintUuid(common::Span<unsigned char const, kUuidLength>) { return {}; }
2026-08-15T10:41:20,454         |                           ^~~~~~~~~
2026-08-15T10:41:20,454   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/cuda_rt_utils.cc: In function ‘void xgboost::curt::GetUuid(xgboost::common::Span<unsigned char>, int32_t)’:
2026-08-15T10:41:20,454   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:41:20,454     184 | void GetUuid(xgboost::common::Span<unsigned char>, std::int32_t) { common::AssertGPUSupport(); }
2026-08-15T10:41:20,454         |      ^~~~~~~
2026-08-15T10:41:29,140   [31/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/error_msg.cc.o
2026-08-15T10:41:30,514   [32/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/column_matrix.cc.o
2026-08-15T10:41:31,221   [33/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/expectile_loss_utils.cc.o
2026-08-15T10:41:32,558   [34/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/collective/tracker.cc.o
2026-08-15T10:41:50,875   [35/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/io.cc.o
2026-08-15T10:41:51,255   [36/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/linalg_op.cc.o
2026-08-15T10:42:03,973   [37/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/numeric.cc.o
2026-08-15T10:42:07,151   [38/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/numa_topo.cc.o
2026-08-15T10:42:08,843   [39/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/json.cc.o
2026-08-15T10:42:17,013   [40/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/host_device_vector.cc.o
2026-08-15T10:42:17,014   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/host_device_vector.cc: In constructor ‘xgboost::HostDeviceVector<T>::HostDeviceVector(std::initializer_list<_Tp>, xgboost::DeviceOrd) [with T = double]’:
2026-08-15T10:42:17,014   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:17,014      43 | HostDeviceVector<T>::HostDeviceVector(std::initializer_list<T> init, DeviceOrd)
2026-08-15T10:42:17,015         | ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:17,015   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:17,015   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:17,015   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:42:17,015   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:17,016   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/host_device_vector.cc: In member function ‘void xgboost::HostDeviceVector<T>::Copy(std::initializer_list<_Tp>) [with T = double]’:
2026-08-15T10:42:17,016   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:17,016     141 | void HostDeviceVector<T>::Copy(std::initializer_list<T> other) {
2026-08-15T10:42:17,016         |      ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:17,016   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:17,016   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:17,017   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:42:17,017   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:17,017   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:42:17,017                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/base.h:17,
2026-08-15T10:42:17,018                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/host_device_vector.cc:9:
2026-08-15T10:42:17,018   /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> >]’:
2026-08-15T10:42:17,018   /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
2026-08-15T10:42:17,018     700 |     vector<_Tp, _Alloc>::
2026-08-15T10:42:17,018         |     ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:17,019   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:42:17,019   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> >]’,
2026-08-15T10:42:17,019       inlined from ‘void xgboost::HostDeviceVector<T>::Resize(size_t) [with T = xgboost::detail::GradientPairInternal<double>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/host_device_vector.cc:120:22:
2026-08-15T10:42:17,019   /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
2026-08-15T10:42:17,019    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:42:17,019         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:18,427   [41/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/optional_weight.cc.o
2026-08-15T10:42:21,722   [42/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/param_array.cc.o
2026-08-15T10:42:23,241   [43/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/hist_util.cc.o
2026-08-15T10:42:23,241   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,241   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,242     204 | bool BuildSparseHistByBlocks(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,242         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,243   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,243   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,243   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,244   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,244   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,245   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,245   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,245   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,246   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,246   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,247   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::IncrementHist(GHistRow, ConstGHistRow, std::size_t, std::size_t)’:
2026-08-15T10:42:23,247   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,247      88 | void IncrementHist(GHistRow dst, ConstGHistRow add, std::size_t begin, std::size_t end) {
2026-08-15T10:42:23,248         |      ^~~~~~~~~~~~~
2026-08-15T10:42:23,248   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,248   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::CopyHist(GHistRow, GHistRow, size_t, size_t)’:
2026-08-15T10:42:23,248   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,249     100 | void CopyHist(GHistRow dst, const GHistRow src, size_t begin, size_t end) {
2026-08-15T10:42:23,249         |      ^~~~~~~~
2026-08-15T10:42:23,249   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,249   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc: In function ‘void xgboost::common::SubtractionHist(GHistRow, GHistRow, GHistRow, size_t, size_t)’:
2026-08-15T10:42:23,250   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,250     112 | void SubtractionHist(GHistRow dst, const GHistRow src1, const GHistRow src2, size_t begin,
2026-08-15T10:42:23,250         |      ^~~~~~~~~~~~~~~
2026-08-15T10:42:23,250   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,251   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,251   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,251   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,251     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,252         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,253   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>]’,
2026-08-15T10:42:23,254       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,254       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,255   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,255     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,256         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,256   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,256     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,256         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,257   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,257   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,257     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,258         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,258   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>]’,
2026-08-15T10:42:23,258       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,259       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,259   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,259     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,259         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,260   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,260     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,260         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,261   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,261   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,261     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,264         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,271   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,272     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,272         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,272   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>]’,
2026-08-15T10:42:23,273       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,273       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,273   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,274     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,274         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,274   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>]’,
2026-08-15T10:42:23,280       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,280       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,280       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,281   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,281     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,281         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,281   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>]’,
2026-08-15T10:42:23,281       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,282       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,282   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,282     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,282         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,283   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>]’,
2026-08-15T10:42:23,283       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,283       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,283       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,284   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,284     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,284         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,284   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,284   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,285     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,285         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,285   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,285     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,286         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,286   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>]’,
2026-08-15T10:42:23,286       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,287       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,294   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,294     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,295         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,295   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>]’,
2026-08-15T10:42:23,295       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,295       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,295       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,296   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,296     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,296         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,296   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>]’,
2026-08-15T10:42:23,296       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,297       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,297   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,297     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,297         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,297   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>]’,
2026-08-15T10:42:23,298       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,298       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,298       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,298   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,298     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,298         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,299   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,299   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,299     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,299         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,299   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,300   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,308   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,308   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,308   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>]’,
2026-08-15T10:42:23,308       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,309       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,309   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,309     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,309         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,309   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,309     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,310         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,310   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,310   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,310     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,311         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,311   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,311     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,311         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,311   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,312   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,312     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,312         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,315   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,319     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,319         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,319   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,319   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,319     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,320         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,320   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,320     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,320         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,320   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>]’,
2026-08-15T10:42:23,321       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,321       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,321   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,321     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,322         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,322   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>]’,
2026-08-15T10:42:23,322       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,323       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,323       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,323   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,324     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,324         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,324   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>]’,
2026-08-15T10:42:23,324       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,324       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,325   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,325     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,325         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,325   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>]’,
2026-08-15T10:42:23,326       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,326       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,326       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9:
2026-08-15T10:42:23,326   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,327     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,327         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,327   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,327   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,327     303 | void RowsWiseBuildHistKernel(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,328         |      ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,328   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:42:23,328   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,328   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,328     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,329         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,329   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:42:23,329                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.h:16,
2026-08-15T10:42:23,330                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:5:
2026-08-15T10:42:23,330   /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>]’:
2026-08-15T10:42:23,330   /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
2026-08-15T10:42:23,331     700 |     vector<_Tp, _Alloc>::
2026-08-15T10:42:23,331         |     ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,331   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:42:23,338   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,343      53 | HistogramCuts SketchOnDMatrix(Context const *ctx, DMatrix *m, bst_bin_t max_bins, bool use_sorted,
2026-08-15T10:42:23,343         |               ^~~~~~~~~~~~~~~
2026-08-15T10:42:23,343   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:42:23,343   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>]’,
2026-08-15T10:42:23,343       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:785:18,
2026-08-15T10:42:23,344       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:61:49:
2026-08-15T10:42:23,344   /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
2026-08-15T10:42:23,344    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:42:23,344         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,345   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:42:23,345   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,345      70 |                                   HostSketchContainer::UseGroup(info));
2026-08-15T10:42:23,345         |                                                                      ^
2026-08-15T10:42:23,345   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,345   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,346      72 |       container.PushRowPage(page, info, hessian);
2026-08-15T10:42:23,346         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,346   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,346   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,347      77 |                                   HostSketchContainer::UseGroup(info)};
2026-08-15T10:42:23,347         |                                                                      ^
2026-08-15T10:42:23,347   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,348   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,348      79 |       container.PushColPage(page, info, hessian);
2026-08-15T10:42:23,348         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,349   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,349   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>]’,
2026-08-15T10:42:23,349       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,349       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,350       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,350   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,350     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,350         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,351   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>]’,
2026-08-15T10:42:23,351       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,351       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,351       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,359       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,360   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,360     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,360         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,360   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>]’,
2026-08-15T10:42:23,361       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,361       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,367       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,367   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,367     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,368         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,368   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>]’,
2026-08-15T10:42:23,368       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,368       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,369       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,369       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,369   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,369     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,369         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,370   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>]’,
2026-08-15T10:42:23,370       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,370       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,370       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,371   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,371     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,372         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,381   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>]’,
2026-08-15T10:42:23,381       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,381       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,382       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,382       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,382   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,383     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,383         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,383   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>]’,
2026-08-15T10:42:23,383       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,383       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,384       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,384   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,384     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,384         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,385   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>]’,
2026-08-15T10:42:23,385       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,385       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,385       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,386       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,386   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,386     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,387         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,387   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:42:23,387   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,387     499 | void BuildHist(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,387         |      ^~~~~~~~~
2026-08-15T10:42:23,388   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,388   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,388   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>]’,
2026-08-15T10:42:23,388       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,389       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,389       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,389   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,389     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,389         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,390   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>]’,
2026-08-15T10:42:23,390       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,390       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,391       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,391       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,391   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,391     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,402         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,402   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>]’,
2026-08-15T10:42:23,402       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,403       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,403       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,403   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,404     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,404         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,404   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>]’,
2026-08-15T10:42:23,404       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:487:55,
2026-08-15T10:42:23,405       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,405       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,405       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,405   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,406     310 |     if (BuildSparseHistByBlocks<BuildingManager>(gpair, row_indices, gmat, hist)) {
2026-08-15T10:42:23,406         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,406   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>]’,
2026-08-15T10:42:23,406       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,406       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,407       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,407   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,407     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,407         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,407   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,407     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,408         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,408   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>]’,
2026-08-15T10:42:23,408       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,409       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,409       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,409   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,410     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,410         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,410   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,411     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,411         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,411   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:42:23,411   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,421     499 | void BuildHist(Span<GradientPair const> gpair, Span<bst_idx_t const> row_indices,
2026-08-15T10:42:23,421         |      ^~~~~~~~~
2026-08-15T10:42:23,421   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,421   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,423   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>]’,
2026-08-15T10:42:23,423       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:507:9,
2026-08-15T10:42:23,423       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:194:9,
2026-08-15T10:42:23,423       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/hist_util.cc:183:15:
2026-08-15T10:42:23,423   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,424     483 |       RowsWiseBuildHistKernel<false, BuildingManager>(gpair, row_indices, gmat, hist);
2026-08-15T10:42:23,424         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:23,424   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:23,424     492 |         RowsWiseBuildHistKernel<false, BuildingManager>(gpair, span2, gmat, hist);
2026-08-15T10:42:23,424         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:42:25,305   [44/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/pseudo_huber.cc.o
2026-08-15T10:42:34,989   [45/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/quantile_loss_utils.cc.o
2026-08-15T10:42:53,767   [46/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/survival_util.cc.o
2026-08-15T10:42:59,401   [47/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/c_api/c_api.cc.o
2026-08-15T10:42:59,401   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/c_api.cc:30:
2026-08-15T10:42:59,402   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/../data/proxy_dmatrix.h: In member function ‘virtual xgboost::DMatrix* xgboost::data::DMatrixProxy::Slice(xgboost::common::Span<const int>)’:
2026-08-15T10:42:59,402   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:59,402     108 |   DMatrix* Slice(common::Span<int32_t const> /*ridxs*/) override {
2026-08-15T10:42:59,402         |            ^~~~~
2026-08-15T10:42:59,402   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/c_api/c_api.cc: In function ‘int XGDMatrixSliceDMatrixEx(DMatrixHandle, const int*, xgboost::bst_ulong, void**, int)’:
2026-08-15T10:42:59,403   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:42:59,403     599 |   *out = new std::shared_ptr<DMatrix>(dmat->Slice({idxset, static_cast<std::size_t>(len)}));
2026-08-15T10:42:59,403         |                                                                                           ^
2026-08-15T10:43:09,785   [48/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/threading_utils.cc.o
2026-08-15T10:43:10,937   [49/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/random.cc.o
2026-08-15T10:43:11,103   [50/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/timer.cc.o
2026-08-15T10:43:28,278   [51/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/stats.cc.o
2026-08-15T10:43:28,279   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/aggregator.h:14,
2026-08-15T10:43:28,279                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/stats.cc:9:
2026-08-15T10:43:28,279   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]’,
2026-08-15T10:43:28,279       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/allreduce.h:63:53,
2026-08-15T10:43:28,280       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/aggregator.h:34:65:
2026-08-15T10:43:28,280   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:28,280      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:43:28,280         |                                                                                ^
2026-08-15T10:43:28,280   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:43:28,280   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:28,281      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:43:28,281         |                      ^~~~~~~~~
2026-08-15T10:43:28,281   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:28,281      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:43:28,281         |                                                                                ^
2026-08-15T10:43:28,282   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]’,
2026-08-15T10:43:28,282       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/aggregator.h:34:65,
2026-08-15T10:43:28,282       inlined from ‘void xgboost::common::SampleMean(const xgboost::Context*, xgboost::linalg::Matrix<float>&, xgboost::linalg::Vector<float>*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/stats.cc:74:35:
2026-08-15T10:43:28,283   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:28,283      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:43:28,283         |                                                     ^
2026-08-15T10:43:28,283   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:28,283   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:43:28,284   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:28,284      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:43:28,284         |                      ^~~~~~~~~
2026-08-15T10:43:28,285   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:28,285      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:43:28,285         |                                                                                ^
2026-08-15T10:43:28,285   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:43:28,286       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/aggregator.h:34:65,
2026-08-15T10:43:28,286       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/stats.cc:102:35:
2026-08-15T10:43:28,286   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:28,286      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:43:28,286         |                                                     ^
2026-08-15T10:43:28,287   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:29,919   [52/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/version.cc.o
2026-08-15T10:43:32,399   [53/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/ranking_utils.cc.o
2026-08-15T10:43:32,400   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:43:32,400   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:32,401      68 | common::Span<std::size_t const> RankingCache::MakeRankOnCUDA(Context const*,
2026-08-15T10:43:32,401         |                                 ^~~~~~~~~~~~
2026-08-15T10:43:32,401   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:43:32,401   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:43:32,402      47 | common::Span<std::size_t const> RankingCache::MakeRankOnCPU(Context const* ctx,
2026-08-15T10:43:32,402         |                                 ^~~~~~~~~~~~
2026-08-15T10:43:43,484   [54/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/batch_utils.cc.o
2026-08-15T10:43:46,429   [55/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/array_interface.cc.o
2026-08-15T10:43:56,116   [56/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/adapter.cc.o
2026-08-15T10:44:00,047   [57/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/common/quantile.cc.o
2026-08-15T10:44:00,048   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:44:00,048   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’
2026-08-15T10:44:00,048     184 |       fn(i);
2026-08-15T10:44:00,048         |       ~~^~~
2026-08-15T10:44:00,049   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:36:14:   required from here
2026-08-15T10:44:00,049      36 |   ParallelFor(sketches_.size(), n_threads_, Sched::Auto(), [&](auto i) {
2026-08-15T10:44:00,049         |   ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,050      37 |     auto eps = SketchEpsilon(max_bins_, columns_size_[i]);
2026-08-15T10:44:00,050         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,050      38 |     if (!IsCat(this->feature_types_, i)) {
2026-08-15T10:44:00,050         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,051      39 |       sketches_[i] = WQSketch{columns_size_[i], eps};
2026-08-15T10:44:00,051         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,051      40 |     }
2026-08-15T10:44:00,051         |     ~
2026-08-15T10:44:00,052      41 |   });
2026-08-15T10:44:00,053         |   ~~
2026-08-15T10:44:00,053   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]
2026-08-15T10:44:00,053      39 |       sketches_[i] = WQSketch{columns_size_[i], eps};
2026-08-15T10:44:00,053         |       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,054   In file included from /usr/include/c++/14/bits/stl_algo.h:61,
2026-08-15T10:44:00,054                    from /usr/include/c++/14/algorithm:61,
2026-08-15T10:44:00,054                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/parameter.h:9,
2026-08-15T10:44:00,054                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/parameter.h:11,
2026-08-15T10:44:00,054                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/logging.h:15,
2026-08-15T10:44:00,055                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/context.h:9,
2026-08-15T10:44:00,055                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/host_device_vector.h:52,
2026-08-15T10:44:00,055                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/data.h:14,
2026-08-15T10:44:00,055                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:10,
2026-08-15T10:44:00,055                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:4:
2026-08-15T10:44:00,056   /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&)> >]’:
2026-08-15T10:44:00,056   /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
2026-08-15T10:44:00,056     224 |     __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex,
2026-08-15T10:44:00,056         |     ^~~~~~~~~~~~~
2026-08-15T10:44:00,056   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:44:00,057   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,057     440 |   void SetStorage(Span<Entry> storage) {
2026-08-15T10:44:00,057         |        ^~~~~~~~~~
2026-08-15T10:44:00,058   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:44:00,059   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,060      80 | [[nodiscard]] T ReadPOD(Span<std::byte const> bytes, std::size_t *cursor) {
2026-08-15T10:44:00,061         |                 ^~~~~~~
2026-08-15T10:44:00,061   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:44:00,062   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,062     131 |   static void AppendEntries(std::vector<std::byte> *bytes, std::size_t n_features, std::size_t i,
2026-08-15T10:44:00,082         |               ^~~~~~~~~~~~~
2026-08-15T10:44:00,082   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h: In member function ‘void xgboost::common::WQSummaryContainer::Reserve(size_t)’:
2026-08-15T10:44:00,083   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,083     560 |     this->SetStorage({dmlc::BeginPtr(space), space.size()});
2026-08-15T10:44:00,083         |     ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,084   In member function ‘xgboost::common::WQSummaryContainer& xgboost::common::WQSummaryContainer::operator=(xgboost::common::WQSummaryContainer&&)’,
2026-08-15T10:44:00,084       inlined from ‘xgboost::common::WQSummaryContainer& xgboost::common::WQSummaryContainer::operator=(xgboost::common::WQSummaryContainer&&)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:545:23,
2026-08-15T10:44:00,084       inlined from ‘xgboost::common::WQuantileSketch& xgboost::common::WQuantileSketch::operator=(xgboost::common::WQuantileSketch&&)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:565:7,
2026-08-15T10:44:00,085       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:39:20:
2026-08-15T10:44:00,085   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,085     550 |     this->SetStorage({dmlc::BeginPtr(this->space), this->space.size()});
2026-08-15T10:44:00,086         |     ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,086   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:44:00,086   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,087     285 |   [[nodiscard]] static CategoricalReducePayload Parse(Span<std::byte> bytes) {
2026-08-15T10:44:00,087         |                                                 ^~~~~
2026-08-15T10:44:00,088   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:44:00,088   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,088     156 |   [[nodiscard]] static SketchReducePayload Parse(Span<std::byte> bytes) {
2026-08-15T10:44:00,088         |                                            ^~~~~
2026-08-15T10:44:00,089   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:44:00,089   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,089     112 |   void SetPruneSorted(common::Span<::xgboost::Entry const> column,
2026-08-15T10:44:00,089         |        ^~~~~~~~~~~~~~
2026-08-15T10:44:00,089   In member function ‘void xgboost::common::WQuantileSketch::PushSorted(xgboost::common::Span<const xgboost::Entry>, const std::vector<float, std::allocator<float> >&, size_t)’,
2026-08-15T10:44:00,090       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:612:31:
2026-08-15T10:44:00,090   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,090     644 |     this->temp_.SetPruneSorted(column, weights, max_size);
2026-08-15T10:44:00,091         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,091   In member function ‘void xgboost::common::WQuantileSketch::PushSorted(xgboost::common::Span<const xgboost::Entry>, const std::vector<float, std::allocator<float> >&, size_t)’,
2026-08-15T10:44:00,091       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:612:31,
2026-08-15T10:44:00,092       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:44:00,092       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS0_19HostSketchContainer11PushColPageERKNS_10SparsePageERKNS_8MetaInfoENS0_4SpanIKfLj4294967295EEEEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/threading_utils.h:230:18:
2026-08-15T10:44:00,093   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,093     644 |     this->temp_.SetPruneSorted(column, weights, max_size);
2026-08-15T10:44:00,093         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,094   In member function ‘void xgboost::common::WQuantileSketch::PushSorted(xgboost::common::Span<const xgboost::Entry>, const std::vector<float, std::allocator<float> >&, size_t)’,
2026-08-15T10:44:00,094       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:612:31,
2026-08-15T10:44:00,094       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:44:00,095       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS0_19HostSketchContainer11PushColPageERKNS_10SparsePageERKNS_8MetaInfoENS0_4SpanIKfLj4294967295EEEEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.1’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/threading_utils.h:211:18:
2026-08-15T10:44:00,096   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,096     644 |     this->temp_.SetPruneSorted(column, weights, max_size);
2026-08-15T10:44:00,096         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,097   In member function ‘void xgboost::common::WQuantileSketch::PushSorted(xgboost::common::Span<const xgboost::Entry>, const std::vector<float, std::allocator<float> >&, size_t)’,
2026-08-15T10:44:00,097       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:612:31,
2026-08-15T10:44:00,098       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:44:00,098       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS0_19HostSketchContainer11PushColPageERKNS_10SparsePageERKNS_8MetaInfoENS0_4SpanIKfLj4294967295EEEEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.5’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/threading_utils.h:238:16:
2026-08-15T10:44:00,098   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,099     644 |     this->temp_.SetPruneSorted(column, weights, max_size);
2026-08-15T10:44:00,099         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,100   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:44:00,100   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,102      46 | std::vector<float> MergeWeights(MetaInfo const &info, Span<float const> hessian, bool use_group,
2026-08-15T10:44:00,103         |                    ^~~~~~~~~~~~
2026-08-15T10:44:00,104   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:44:00,105   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,122     592 | void HostSketchContainer::PushColPage(SparsePage const &page, MetaInfo const &info,
2026-08-15T10:44:00,122         |      ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,123   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:44:00,123   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,124     389 | auto HostSketchContainer::AllreduceCategories(Context const *ctx,
2026-08-15T10:44:00,124         |      ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,124   In lambda function,
2026-08-15T10:44:00,124       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/allreduce.h:176:12,
2026-08-15T10:44:00,124       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/allreduce.h:210:38,
2026-08-15T10:44:00,125       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/allreduce.h:217:57,
2026-08-15T10:44:00,125       inlined from ‘std::vector<std::set<float> > xgboost::common::HostSketchContainer::AllreduceCategories(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:430:8:
2026-08-15T10:44:00,125   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,125     412 |             Span<std::byte>{const_cast<std::byte *>(a.data()), a.size()});
2026-08-15T10:44:00,126         |                                                                         ^
2026-08-15T10:44:00,126   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,126     414 |             Span<std::byte>{const_cast<std::byte *>(b.data()), b.size()});
2026-08-15T10:44:00,126         |                                                                         ^
2026-08-15T10:44:00,126   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:44:00,126   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,127     433 |   auto reduced_payload = CategoricalReducePayload::Parse(Span<std::byte>{merged});
2026-08-15T10:44:00,127         |                                                                                 ^
2026-08-15T10:44:00,127   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/aggregator.h:14,
2026-08-15T10:44:00,127                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:13:
2026-08-15T10:44:00,127   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:44:00,128   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,128      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:44:00,128         |                                                                                ^
2026-08-15T10:44:00,128   In member function ‘xgboost::common::WQSummaryContainer& xgboost::common::WQSummaryContainer::operator=(xgboost::common::WQSummaryContainer&&)’,
2026-08-15T10:44:00,128       inlined from ‘xgboost::common::WQSummaryContainer& xgboost::common::WQSummaryContainer::operator=(xgboost::common::WQSummaryContainer&&)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:545:23,
2026-08-15T10:44:00,129       inlined from ‘xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)::<lambda(size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:460:58:
2026-08-15T10:44:00,129   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,129     550 |     this->SetStorage({dmlc::BeginPtr(this->space), this->space.size()});
2026-08-15T10:44:00,130         |     ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,130   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:44:00,130   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,130     442 | auto HostSketchContainer::AllReduce(Context const *ctx, Span<bst_feature_t const> numeric_features)
2026-08-15T10:44:00,130         |      ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,131   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>&)’,
2026-08-15T10:44:00,131       inlined from ‘std::vector<xgboost::common::WQSummaryContainer> xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:471:73:
2026-08-15T10:44:00,131   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,131     112 |       AppendEntries(&bytes, numeric_features.size(), i, out_entries);
2026-08-15T10:44:00,131         |       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,132   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,132   In lambda function,
2026-08-15T10:44:00,132       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/allreduce.h:176:12,
2026-08-15T10:44:00,132       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/allreduce.h:210:38,
2026-08-15T10:44:00,133       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/../collective/allreduce.h:217:57,
2026-08-15T10:44:00,133       inlined from ‘std::vector<xgboost::common::WQSummaryContainer> xgboost::common::HostSketchContainer::AllReduce(const xgboost::Context*, xgboost::common::Span<const unsigned int>)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:507:8:
2026-08-15T10:44:00,133   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,133     478 |             Span<std::byte>{const_cast<std::byte *>(a.data()), a.size()});
2026-08-15T10:44:00,133         |                                                                         ^
2026-08-15T10:44:00,134   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,134     480 |             Span<std::byte>{const_cast<std::byte *>(b.data()), b.size()});
2026-08-15T10:44:00,134         |                                                                         ^
2026-08-15T10:44:00,134   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,134     505 |           SketchReducePayload::AppendEntries(out, numeric_features.size(), i, pruned_entries);
2026-08-15T10:44:00,135         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,135   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,135   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:44:00,135   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,135     511 |   auto reduced_payload = SketchReducePayload::Parse(Span<std::byte>{merged});
2026-08-15T10:44:00,135         |                                                                            ^
2026-08-15T10:44:00,136   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc: In member function ‘xgboost::common::HistogramCuts xgboost::common::HostSketchContainer::MakeCuts(const xgboost::Context*, const xgboost::MetaInfo&)’:
2026-08-15T10:44:00,136   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,136     562 |   auto reduced_numerical = this->AllReduce(ctx, Span<bst_feature_t const>{numeric_features});
2026-08-15T10:44:00,136         |                                                                                            ^
2026-08-15T10:44:00,136   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,137   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,137     564 |       this->AllreduceCategories(ctx, Span<bst_feature_t const>{categorical_features});
2026-08-15T10:44:00,137         |                                                                                     ^
2026-08-15T10:44:00,137   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,137   In constructor ‘xgboost::common::WQSummaryContainer::WQSummaryContainer(xgboost::common::WQSummaryContainer&&)’,
2026-08-15T10:44:00,137       inlined from ‘xgboost::common::WQuantileSketch::WQuantileSketch(xgboost::common::WQuantileSketch&&)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:565:7,
2026-08-15T10:44:00,138       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,
2026-08-15T10:44:00,138       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,
2026-08-15T10:44:00,138       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,
2026-08-15T10:44:00,139       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,
2026-08-15T10:44:00,139       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,
2026-08-15T10:44:00,146       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,
2026-08-15T10:44:00,146       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:
2026-08-15T10:44:00,147   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,147     538 |     this->SetStorage({dmlc::BeginPtr(this->space), this->space.size()});
2026-08-15T10:44:00,147         |     ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,147   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:44:00,148   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,148      21 | HostSketchContainer::HostSketchContainer(Context const *ctx, bst_bin_t max_bin,
2026-08-15T10:44:00,148         | ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,148   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:44:00,149                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/base.h:244,
2026-08-15T10:44:00,149                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/data.h:10:
2026-08-15T10:44:00,149   /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>]’:
2026-08-15T10:44:00,150   /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
2026-08-15T10:44:00,150     700 |     vector<_Tp, _Alloc>::
2026-08-15T10:44:00,151         |     ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,151   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:44:00,153   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:00,153     332 | void HostSketchContainer::PushRowPage(SparsePage const &page, MetaInfo const &info,
2026-08-15T10:44:00,153         |      ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,154   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:44:00,154   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>]’,
2026-08-15T10:44:00,154       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:785:18,
2026-08-15T10:44:00,154       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:821:26,
2026-08-15T10:44:00,155       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:895:10,
2026-08-15T10:44:00,155       inlined from ‘void xgboost::common::HostSketchContainer::PushRowPage(const xgboost::SparsePage&, const xgboost::MetaInfo&, xgboost::common::Span<const float, 4294967295>)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.cc:351:24:
2026-08-15T10:44:00,155   /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
2026-08-15T10:44:00,155    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:44:00,156         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,156   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>]’,
2026-08-15T10:44:00,156       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:785:18:
2026-08-15T10:44:00,157   /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
2026-08-15T10:44:00,157    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:44:00,157         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,158   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>]’,
2026-08-15T10:44:00,158       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:785:18:
2026-08-15T10:44:00,158   /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
2026-08-15T10:44:00,158    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:44:00,159         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,159   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>]’,
2026-08-15T10:44:00,159       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:785:18:
2026-08-15T10:44:00,160   /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
2026-08-15T10:44:00,160    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:44:00,160         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,160   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>]’,
2026-08-15T10:44:00,161       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:785:18:
2026-08-15T10:44:00,161   /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
2026-08-15T10:44:00,162    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:44:00,162         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,162   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>]’,
2026-08-15T10:44:00,162       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:785:18:
2026-08-15T10:44:00,163   /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
2026-08-15T10:44:00,163    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:44:00,163         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,163   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>]’,
2026-08-15T10:44:00,163       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:785:18:
2026-08-15T10:44:00,164   /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
2026-08-15T10:44:00,164    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:44:00,164         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:00,164   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>]’,
2026-08-15T10:44:00,165       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/common/quantile.h:785:18:
2026-08-15T10:44:00,165   /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
2026-08-15T10:44:00,165    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:44:00,165         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:44:02,855   [58/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/ellpack_page.cc.o
2026-08-15T10:44:17,482   [59/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/context.cc.o
2026-08-15T10:44:24,455   [60/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/file_iterator.cc.o
2026-08-15T10:44:39,780   [61/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/gradient_index_format.cc.o
2026-08-15T10:44:56,976   [62/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/extmem_quantile_dmatrix.cc.o
2026-08-15T10:44:56,977   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/extmem_quantile_dmatrix.h:14,
2026-08-15T10:44:56,977                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/extmem_quantile_dmatrix.cc:4:
2026-08-15T10:44:56,977   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/quantile_dmatrix.h: In member function ‘virtual xgboost::DMatrix* xgboost::data::QuantileDMatrix::Slice(xgboost::common::Span<const int>)’:
2026-08-15T10:44:56,978   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:44:56,978      40 |   DMatrix *Slice(common::Span<std::int32_t const>) final {
2026-08-15T10:44:56,978         |            ^~~~~
2026-08-15T10:45:08,725   [63/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/cat_container.cc.o
2026-08-15T10:45:08,743   In file included from /usr/include/c++/14/algorithm:61,
2026-08-15T10:45:08,744                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/bitfield.h:8,
2026-08-15T10:45:08,744                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/categorical.h:6,
2026-08-15T10:45:08,745                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.h:14,
2026-08-15T10:45:08,745                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:4:
2026-08-15T10:45:08,745   /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>]’:
2026-08-15T10:45:08,745   /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
2026-08-15T10:45:08,745    1235 |     __rotate(_RandomAccessIterator __first,
2026-08-15T10:45:08,746         |     ^~~~~~~~
2026-08-15T10:45:08,746   /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
2026-08-15T10:45:08,746   /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
2026-08-15T10:45:08,746   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:15:
2026-08-15T10:45:08,746   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:45:08,747   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:08,747      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:45:08,747         |                                                                                ^
2026-08-15T10:45:08,747   /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&)> >]’:
2026-08-15T10:45:08,748   /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
2026-08-15T10:45:08,748    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-15T10:45:08,748         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,748   /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&)> >]’:
2026-08-15T10:45:08,748   /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
2026-08-15T10:45:08,749    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-15T10:45:08,749         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:08,749   /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
2026-08-15T10:45:08,750   In file included from /usr/include/c++/14/bits/stl_uninitialized.h:63,
2026-08-15T10:45:08,750                    from /usr/include/c++/14/memory:69,
2026-08-15T10:45:08,750                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.h:7:
2026-08-15T10:45:08,750   /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>]’:
2026-08-15T10:45:08,751   /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
2026-08-15T10:45:08,751     155 |     iter_swap(_ForwardIterator1 __a, _ForwardIterator2 __b)
2026-08-15T10:45:08,751         |     ^~~~~~~~~
2026-08-15T10:45:08,752   /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
2026-08-15T10:45:08,752   /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&)> >]’:
2026-08-15T10:45:08,752   /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
2026-08-15T10:45:08,753    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:08,753         |     ^~~~~~~~~~~~~
2026-08-15T10:45:08,753   /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
2026-08-15T10:45:08,753   /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&)> >]’:
2026-08-15T10:45:08,753   /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
2026-08-15T10:45:08,754    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:08,754         |     ^~~~~~~~~~~~~
2026-08-15T10:45:08,754   /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
2026-08-15T10:45:08,754   /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&)> >]’:
2026-08-15T10:45:08,754   /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
2026-08-15T10:45:08,755    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-15T10:45:08,755         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,755   /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
2026-08-15T10:45:08,755   /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
2026-08-15T10:45:08,756   /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
2026-08-15T10:45:08,756    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:08,756         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,756    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:08,757         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,757   /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
2026-08-15T10:45:08,757   /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
2026-08-15T10:45:08,757   /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
2026-08-15T10:45:08,758    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:08,758         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,782    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:08,782         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,782   /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
2026-08-15T10:45:08,782   /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
2026-08-15T10:45:08,783   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:08,783       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:
2026-08-15T10:45:08,783   /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
2026-08-15T10:45:08,784    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:08,784         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,784    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:08,785         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,785   /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
2026-08-15T10:45:08,785   /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
2026-08-15T10:45:08,785   /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
2026-08-15T10:45:08,786   /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&)> >]’:
2026-08-15T10:45:08,786   /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
2026-08-15T10:45:08,786    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-15T10:45:08,786         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,786    2477 |                                   __len11, __len22, __comp);
2026-08-15T10:45:08,787         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,787   /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
2026-08-15T10:45:08,787    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-15T10:45:08,787         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,787    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-15T10:45:08,788         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,788   /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&)> >]’:
2026-08-15T10:45:08,788   /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
2026-08-15T10:45:08,788    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-15T10:45:08,789         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,789   /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
2026-08-15T10:45:08,789   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&)> >]’,
2026-08-15T10:45:08,789       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,
2026-08-15T10:45:08,790       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,
2026-08-15T10:45:08,790       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:
2026-08-15T10:45:08,790   /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
2026-08-15T10:45:08,790    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,791         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,791    2755 |                                   __middle - __first,
2026-08-15T10:45:08,791         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,791    2756 |                                   __last - __middle,
2026-08-15T10:45:08,791         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,791    2757 |                                   __comp);
2026-08-15T10:45:08,796         |                                   ~~~~~~~
2026-08-15T10:45:08,796   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&)> >]’,
2026-08-15T10:45:08,797       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,
2026-08-15T10:45:08,797       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,
2026-08-15T10:45:08,797       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:
2026-08-15T10:45:08,798   /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
2026-08-15T10:45:08,798    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,798         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,799    2755 |                                   __middle - __first,
2026-08-15T10:45:08,799         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,799    2756 |                                   __last - __middle,
2026-08-15T10:45:08,799         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,800    2757 |                                   __comp);
2026-08-15T10:45:08,800         |                                   ~~~~~~~
2026-08-15T10:45:08,800   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&)> >]’,
2026-08-15T10:45:08,801       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,
2026-08-15T10:45:08,801       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:
2026-08-15T10:45:08,801   /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
2026-08-15T10:45:08,802    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,802         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,802    2755 |                                   __middle - __first,
2026-08-15T10:45:08,802         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,803    2756 |                                   __last - __middle,
2026-08-15T10:45:08,803         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,803    2757 |                                   __comp);
2026-08-15T10:45:08,803         |                                   ~~~~~~~
2026-08-15T10:45:08,804   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&)> >]’,
2026-08-15T10:45:08,804       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,
2026-08-15T10:45:08,804       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,
2026-08-15T10:45:08,804       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:
2026-08-15T10:45:08,805   /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
2026-08-15T10:45:08,805    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,805         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,805    2755 |                                   __middle - __first,
2026-08-15T10:45:08,806         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,806    2756 |                                   __last - __middle,
2026-08-15T10:45:08,806         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,806    2757 |                                   __comp);
2026-08-15T10:45:08,806         |                                   ~~~~~~~
2026-08-15T10:45:08,807   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&)> >]’,
2026-08-15T10:45:08,807       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,
2026-08-15T10:45:08,807       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:
2026-08-15T10:45:08,807   /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
2026-08-15T10:45:08,808    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,808         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,808    2755 |                                   __middle - __first,
2026-08-15T10:45:08,822         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,822    2756 |                                   __last - __middle,
2026-08-15T10:45:08,822         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,823    2757 |                                   __comp);
2026-08-15T10:45:08,823         |                                   ~~~~~~~
2026-08-15T10:45:08,823   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&)> >]’,
2026-08-15T10:45:08,824       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:
2026-08-15T10:45:08,824   /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
2026-08-15T10:45:08,824    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,824         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,825    2755 |                                   __middle - __first,
2026-08-15T10:45:08,825         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,825    2756 |                                   __last - __middle,
2026-08-15T10:45:08,825         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,825    2757 |                                   __comp);
2026-08-15T10:45:08,826         |                                   ~~~~~~~
2026-08-15T10:45:08,826   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&)> >]’,
2026-08-15T10:45:08,826       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,
2026-08-15T10:45:08,827       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:
2026-08-15T10:45:08,827   /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
2026-08-15T10:45:08,827    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,827         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,828    2755 |                                   __middle - __first,
2026-08-15T10:45:08,828         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,828    2756 |                                   __last - __middle,
2026-08-15T10:45:08,828         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,828    2757 |                                   __comp);
2026-08-15T10:45:08,829         |                                   ~~~~~~~
2026-08-15T10:45:08,829   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&)> >]’,
2026-08-15T10:45:08,829       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,
2026-08-15T10:45:08,829       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:
2026-08-15T10:45:08,830   /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
2026-08-15T10:45:08,830    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,830         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,830    2755 |                                   __middle - __first,
2026-08-15T10:45:08,831         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,831    2756 |                                   __last - __middle,
2026-08-15T10:45:08,831         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,831    2757 |                                   __comp);
2026-08-15T10:45:08,831         |                                   ~~~~~~~
2026-08-15T10:45:08,842   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&)> >]’,
2026-08-15T10:45:08,842       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:
2026-08-15T10:45:08,842   /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
2026-08-15T10:45:08,843    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,843         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,843    2755 |                                   __middle - __first,
2026-08-15T10:45:08,843         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,843    2756 |                                   __last - __middle,
2026-08-15T10:45:08,844         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,844    2757 |                                   __comp);
2026-08-15T10:45:08,844         |                                   ~~~~~~~
2026-08-15T10:45:08,844   /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&)> >]’:
2026-08-15T10:45:08,844   /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
2026-08-15T10:45:08,845    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,845         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,845    2755 |                                   __middle - __first,
2026-08-15T10:45:08,845         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,845    2756 |                                   __last - __middle,
2026-08-15T10:45:08,845         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,846    2757 |                                   __comp);
2026-08-15T10:45:08,846         |                                   ~~~~~~~
2026-08-15T10:45:08,846   /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&)> >]’:
2026-08-15T10:45:08,846   /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
2026-08-15T10:45:08,847    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-15T10:45:08,847         |     ^~~~~~~~~~~~
2026-08-15T10:45:08,847   /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
2026-08-15T10:45:08,848   /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
2026-08-15T10:45:08,848   /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
2026-08-15T10:45:08,848   /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&)> >]’:
2026-08-15T10:45:08,849   /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
2026-08-15T10:45:08,849   /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&)> >]’:
2026-08-15T10:45:08,849   /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
2026-08-15T10:45:08,849    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-15T10:45:08,850         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,850   /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
2026-08-15T10:45:08,850   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&)> >]’,
2026-08-15T10:45:08,850       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:
2026-08-15T10:45:08,850   /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
2026-08-15T10:45:08,851    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:08,851         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,851    2643 |                                        __first + __step_size,
2026-08-15T10:45:08,851         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,851    2644 |                                        __first + __two_step,
2026-08-15T10:45:08,851         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,872    2645 |                                        __result, __comp);
2026-08-15T10:45:08,872         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,872   /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
2026-08-15T10:45:08,872   /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
2026-08-15T10:45:08,873    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:08,873         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,873    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:08,873         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,874   /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
2026-08-15T10:45:08,874   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&)> >]’,
2026-08-15T10:45:08,874       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:
2026-08-15T10:45:08,874   /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
2026-08-15T10:45:08,875    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:08,875         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,875    2643 |                                        __first + __step_size,
2026-08-15T10:45:08,875         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,875    2644 |                                        __first + __two_step,
2026-08-15T10:45:08,876         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,876    2645 |                                        __result, __comp);
2026-08-15T10:45:08,876         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,876   /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
2026-08-15T10:45:08,876    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:08,877         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,877    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:08,877         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,877   /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&)> >]’:
2026-08-15T10:45:08,877   /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
2026-08-15T10:45:08,878    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-15T10:45:08,878         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,878   /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&)> >]’:
2026-08-15T10:45:08,878   /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
2026-08-15T10:45:08,879    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-15T10:45:08,879         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:08,879   /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
2026-08-15T10:45:08,879   /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&)> >]’:
2026-08-15T10:45:08,880   /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
2026-08-15T10:45:08,880    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:08,880         |     ^~~~~~~~~~~~~
2026-08-15T10:45:08,880   /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
2026-08-15T10:45:08,881   /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&)> >]’:
2026-08-15T10:45:08,881   /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
2026-08-15T10:45:08,881    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:08,881         |     ^~~~~~~~~~~~~
2026-08-15T10:45:08,882   /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
2026-08-15T10:45:08,882   /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&)> >]’:
2026-08-15T10:45:08,882   /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
2026-08-15T10:45:08,882    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-15T10:45:08,882         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,883   /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
2026-08-15T10:45:08,883   /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
2026-08-15T10:45:08,883   /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
2026-08-15T10:45:08,883    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:08,883         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,884    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:08,884         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,884   /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
2026-08-15T10:45:08,884   /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
2026-08-15T10:45:08,884   /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
2026-08-15T10:45:08,884    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:08,885         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,885    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:08,885         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,885   /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
2026-08-15T10:45:08,885   /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
2026-08-15T10:45:08,885   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:08,886       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:
2026-08-15T10:45:08,886   /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
2026-08-15T10:45:08,886    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:08,886         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,886    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:08,886         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,887   /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
2026-08-15T10:45:08,887   /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
2026-08-15T10:45:08,887   /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
2026-08-15T10:45:08,887   /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&)> >]’:
2026-08-15T10:45:08,887   /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
2026-08-15T10:45:08,888    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-15T10:45:08,888         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,888    2477 |                                   __len11, __len22, __comp);
2026-08-15T10:45:08,888         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,888   /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
2026-08-15T10:45:08,888    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-15T10:45:08,889         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,889    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-15T10:45:08,889         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,889   /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&)> >]’:
2026-08-15T10:45:08,890   /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
2026-08-15T10:45:08,890    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-15T10:45:08,890         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,890   /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
2026-08-15T10:45:08,890   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&)> >]’,
2026-08-15T10:45:08,891       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,
2026-08-15T10:45:08,891       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,
2026-08-15T10:45:08,891       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:
2026-08-15T10:45:08,891   /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
2026-08-15T10:45:08,902    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,902         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,902    2755 |                                   __middle - __first,
2026-08-15T10:45:08,903         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,903    2756 |                                   __last - __middle,
2026-08-15T10:45:08,903         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,903    2757 |                                   __comp);
2026-08-15T10:45:08,903         |                                   ~~~~~~~
2026-08-15T10:45:08,904   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&)> >]’,
2026-08-15T10:45:08,904       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,
2026-08-15T10:45:08,904       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,
2026-08-15T10:45:08,905       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:
2026-08-15T10:45:08,905   /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
2026-08-15T10:45:08,905    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,905         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,905    2755 |                                   __middle - __first,
2026-08-15T10:45:08,906         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,906    2756 |                                   __last - __middle,
2026-08-15T10:45:08,906         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,906    2757 |                                   __comp);
2026-08-15T10:45:08,906         |                                   ~~~~~~~
2026-08-15T10:45:08,907   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&)> >]’,
2026-08-15T10:45:08,907       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,
2026-08-15T10:45:08,907       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:
2026-08-15T10:45:08,908   /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
2026-08-15T10:45:08,908    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,908         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,922    2755 |                                   __middle - __first,
2026-08-15T10:45:08,922         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,922    2756 |                                   __last - __middle,
2026-08-15T10:45:08,923         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,923    2757 |                                   __comp);
2026-08-15T10:45:08,923         |                                   ~~~~~~~
2026-08-15T10:45:08,924   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&)> >]’,
2026-08-15T10:45:08,924       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,
2026-08-15T10:45:08,924       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,
2026-08-15T10:45:08,925       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:
2026-08-15T10:45:08,925   /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
2026-08-15T10:45:08,926    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,926         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,926    2755 |                                   __middle - __first,
2026-08-15T10:45:08,926         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,926    2756 |                                   __last - __middle,
2026-08-15T10:45:08,927         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,927    2757 |                                   __comp);
2026-08-15T10:45:08,927         |                                   ~~~~~~~
2026-08-15T10:45:08,927   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&)> >]’,
2026-08-15T10:45:08,928       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,
2026-08-15T10:45:08,928       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:
2026-08-15T10:45:08,928   /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
2026-08-15T10:45:08,929    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,929         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,929    2755 |                                   __middle - __first,
2026-08-15T10:45:08,929         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,930    2756 |                                   __last - __middle,
2026-08-15T10:45:08,930         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,930    2757 |                                   __comp);
2026-08-15T10:45:08,930         |                                   ~~~~~~~
2026-08-15T10:45:08,930   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&)> >]’,
2026-08-15T10:45:08,931       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:
2026-08-15T10:45:08,931   /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
2026-08-15T10:45:08,931    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,942         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,942    2755 |                                   __middle - __first,
2026-08-15T10:45:08,942         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,942    2756 |                                   __last - __middle,
2026-08-15T10:45:08,943         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,943    2757 |                                   __comp);
2026-08-15T10:45:08,943         |                                   ~~~~~~~
2026-08-15T10:45:08,943   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&)> >]’,
2026-08-15T10:45:08,943       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,
2026-08-15T10:45:08,944       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:
2026-08-15T10:45:08,944   /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
2026-08-15T10:45:08,944    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,945         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,945    2755 |                                   __middle - __first,
2026-08-15T10:45:08,945         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,945    2756 |                                   __last - __middle,
2026-08-15T10:45:08,945         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,946    2757 |                                   __comp);
2026-08-15T10:45:08,946         |                                   ~~~~~~~
2026-08-15T10:45:08,946   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&)> >]’,
2026-08-15T10:45:08,946       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,
2026-08-15T10:45:08,947       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:
2026-08-15T10:45:08,947   /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
2026-08-15T10:45:08,947    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,948         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,948    2755 |                                   __middle - __first,
2026-08-15T10:45:08,948         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,948    2756 |                                   __last - __middle,
2026-08-15T10:45:08,948         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,949    2757 |                                   __comp);
2026-08-15T10:45:08,949         |                                   ~~~~~~~
2026-08-15T10:45:08,949   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&)> >]’,
2026-08-15T10:45:08,949       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:
2026-08-15T10:45:08,950   /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
2026-08-15T10:45:08,950    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,950         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,950    2755 |                                   __middle - __first,
2026-08-15T10:45:08,950         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,950    2756 |                                   __last - __middle,
2026-08-15T10:45:08,951         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,951    2757 |                                   __comp);
2026-08-15T10:45:08,951         |                                   ~~~~~~~
2026-08-15T10:45:08,951   /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&)> >]’:
2026-08-15T10:45:08,951   /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
2026-08-15T10:45:08,959    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,959         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,960    2755 |                                   __middle - __first,
2026-08-15T10:45:08,960         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,960    2756 |                                   __last - __middle,
2026-08-15T10:45:08,960         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,960    2757 |                                   __comp);
2026-08-15T10:45:08,961         |                                   ~~~~~~~
2026-08-15T10:45:08,961   /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&)> >]’:
2026-08-15T10:45:08,961   /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
2026-08-15T10:45:08,961    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-15T10:45:08,961         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,962   /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&)> >]’:
2026-08-15T10:45:08,962   /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
2026-08-15T10:45:08,962    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-15T10:45:08,963         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:08,963   /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
2026-08-15T10:45:08,963   /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&)> >]’:
2026-08-15T10:45:08,964   /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
2026-08-15T10:45:08,964    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:08,964         |     ^~~~~~~~~~~~~
2026-08-15T10:45:08,964   /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
2026-08-15T10:45:08,964   /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&)> >]’:
2026-08-15T10:45:08,965   /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
2026-08-15T10:45:08,965    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:08,965         |     ^~~~~~~~~~~~~
2026-08-15T10:45:08,966   /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
2026-08-15T10:45:08,966   /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&)> >]’:
2026-08-15T10:45:08,966   /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
2026-08-15T10:45:08,966    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-15T10:45:08,967         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,967   /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
2026-08-15T10:45:08,967   /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
2026-08-15T10:45:08,967   /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
2026-08-15T10:45:08,968    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:08,968         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,968    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:08,968         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,968   /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
2026-08-15T10:45:08,969   /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
2026-08-15T10:45:08,969   /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
2026-08-15T10:45:08,969    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:08,970         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,970    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:08,970         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,970   /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
2026-08-15T10:45:08,971   /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
2026-08-15T10:45:08,971   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:08,971       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:
2026-08-15T10:45:08,971   /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
2026-08-15T10:45:08,982    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:08,982         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,982    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:08,983         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,983   /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
2026-08-15T10:45:08,983   /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
2026-08-15T10:45:08,983   /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
2026-08-15T10:45:08,983   /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&)> >]’:
2026-08-15T10:45:08,984   /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
2026-08-15T10:45:08,984    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-15T10:45:08,984         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,984    2477 |                                   __len11, __len22, __comp);
2026-08-15T10:45:08,985         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,985   /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
2026-08-15T10:45:08,985    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-15T10:45:08,985         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,986    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-15T10:45:08,986         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,986   /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&)> >]’:
2026-08-15T10:45:08,986   /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
2026-08-15T10:45:08,987    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-15T10:45:08,987         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,987   /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
2026-08-15T10:45:08,987   /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
2026-08-15T10:45:08,988    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:08,988         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,988    2755 |                                   __middle - __first,
2026-08-15T10:45:08,988         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,988    2756 |                                   __last - __middle,
2026-08-15T10:45:08,988         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,989    2757 |                                   __comp);
2026-08-15T10:45:08,989         |                                   ~~~~~~~
2026-08-15T10:45:08,989   /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&)> >]’:
2026-08-15T10:45:08,989   /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
2026-08-15T10:45:08,989    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-15T10:45:08,990         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:08,990   /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&)> >]’:
2026-08-15T10:45:08,990   /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
2026-08-15T10:45:08,990    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-15T10:45:08,991         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:08,991   /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
2026-08-15T10:45:08,991   /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&)> >]’:
2026-08-15T10:45:08,991   /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
2026-08-15T10:45:08,991    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,002         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,002   /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
2026-08-15T10:45:09,003   /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&)> >]’:
2026-08-15T10:45:09,003   /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
2026-08-15T10:45:09,003    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,003         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,004   /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
2026-08-15T10:45:09,004   /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&)> >]’:
2026-08-15T10:45:09,004   /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
2026-08-15T10:45:09,005    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-15T10:45:09,005         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,005   /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
2026-08-15T10:45:09,005   /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
2026-08-15T10:45:09,005   /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
2026-08-15T10:45:09,006    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,006         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,006    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,006         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,006   /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
2026-08-15T10:45:09,007   /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
2026-08-15T10:45:09,007   /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
2026-08-15T10:45:09,007    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,007         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,008    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,008         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,008   /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
2026-08-15T10:45:09,008   /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
2026-08-15T10:45:09,009   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:09,022       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:
2026-08-15T10:45:09,022   /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
2026-08-15T10:45:09,022    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:09,023         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,023    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:09,023         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,023   /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
2026-08-15T10:45:09,023   /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
2026-08-15T10:45:09,024   /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
2026-08-15T10:45:09,024   /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&)> >]’:
2026-08-15T10:45:09,024   /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
2026-08-15T10:45:09,025    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,025         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,025    2477 |                                   __len11, __len22, __comp);
2026-08-15T10:45:09,025         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,026   /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
2026-08-15T10:45:09,026    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,026         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,026    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-15T10:45:09,026         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,027   /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&)> >]’:
2026-08-15T10:45:09,027   /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
2026-08-15T10:45:09,027    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,027         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,028   /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
2026-08-15T10:45:09,028   /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
2026-08-15T10:45:09,028    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:09,028         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,029    2755 |                                   __middle - __first,
2026-08-15T10:45:09,029         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,029    2756 |                                   __last - __middle,
2026-08-15T10:45:09,029         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,030    2757 |                                   __comp);
2026-08-15T10:45:09,030         |                                   ~~~~~~~
2026-08-15T10:45:09,030   /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&)> >]’:
2026-08-15T10:45:09,030   /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
2026-08-15T10:45:09,031    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-15T10:45:09,031         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,031   /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&)> >]’:
2026-08-15T10:45:09,042   /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
2026-08-15T10:45:09,042    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,042         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,043   /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
2026-08-15T10:45:09,043   /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&)> >]’:
2026-08-15T10:45:09,043   /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
2026-08-15T10:45:09,043    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,044         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,044   /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
2026-08-15T10:45:09,044   /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&)> >]’:
2026-08-15T10:45:09,044   /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
2026-08-15T10:45:09,045    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,045         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,045   /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
2026-08-15T10:45:09,045   /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&)> >]’:
2026-08-15T10:45:09,045   /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
2026-08-15T10:45:09,046    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-15T10:45:09,046         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,046   /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
2026-08-15T10:45:09,046   /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
2026-08-15T10:45:09,047   /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
2026-08-15T10:45:09,047    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,047         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,048    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,048         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,048   /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
2026-08-15T10:45:09,048   /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
2026-08-15T10:45:09,048   /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
2026-08-15T10:45:09,049    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,049         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,049    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,049         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,050   /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
2026-08-15T10:45:09,050   /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
2026-08-15T10:45:09,050   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:09,050       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:
2026-08-15T10:45:09,051   /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
2026-08-15T10:45:09,051    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:09,051         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,051    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:09,052         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,059   /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
2026-08-15T10:45:09,060   /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
2026-08-15T10:45:09,060   /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
2026-08-15T10:45:09,060   /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&)> >]’:
2026-08-15T10:45:09,060   /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
2026-08-15T10:45:09,061    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,061         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,061    2477 |                                   __len11, __len22, __comp);
2026-08-15T10:45:09,061         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,062   /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
2026-08-15T10:45:09,062    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,062         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,062    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-15T10:45:09,063         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,063   /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&)> >]’:
2026-08-15T10:45:09,063   /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
2026-08-15T10:45:09,063    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,064         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,064   /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
2026-08-15T10:45:09,064   /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
2026-08-15T10:45:09,064    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:09,065         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,065    2755 |                                   __middle - __first,
2026-08-15T10:45:09,065         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,065    2756 |                                   __last - __middle,
2026-08-15T10:45:09,065         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,066    2757 |                                   __comp);
2026-08-15T10:45:09,066         |                                   ~~~~~~~
2026-08-15T10:45:09,066   /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&)> >]’:
2026-08-15T10:45:09,066   /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
2026-08-15T10:45:09,067    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-15T10:45:09,067         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,067   /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&)> >]’:
2026-08-15T10:45:09,067   /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
2026-08-15T10:45:09,067    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,068         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,068   /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
2026-08-15T10:45:09,068   /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&)> >]’:
2026-08-15T10:45:09,068   /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
2026-08-15T10:45:09,069    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,069         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,069   /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
2026-08-15T10:45:09,069   /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&)> >]’:
2026-08-15T10:45:09,070   /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
2026-08-15T10:45:09,070    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,070         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,070   /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
2026-08-15T10:45:09,071   /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&)> >]’:
2026-08-15T10:45:09,071   /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
2026-08-15T10:45:09,071    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-15T10:45:09,071         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,072   /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
2026-08-15T10:45:09,082   /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
2026-08-15T10:45:09,082   /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
2026-08-15T10:45:09,083    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,083         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,083    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,083         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,083   /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
2026-08-15T10:45:09,084   /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
2026-08-15T10:45:09,084   /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
2026-08-15T10:45:09,084    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,084         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,084    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,085         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,085   /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
2026-08-15T10:45:09,085   /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
2026-08-15T10:45:09,085   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:09,085       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:
2026-08-15T10:45:09,086   /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
2026-08-15T10:45:09,086    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:09,086         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,086    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:09,087         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,087   /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
2026-08-15T10:45:09,087   /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
2026-08-15T10:45:09,087   /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
2026-08-15T10:45:09,087   /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&)> >]’:
2026-08-15T10:45:09,088   /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
2026-08-15T10:45:09,088    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,088         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,088    2477 |                                   __len11, __len22, __comp);
2026-08-15T10:45:09,088         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,089   /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
2026-08-15T10:45:09,089    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,089         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,089    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-15T10:45:09,089         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,090   /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&)> >]’:
2026-08-15T10:45:09,090   /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
2026-08-15T10:45:09,090    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,090         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,091   /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
2026-08-15T10:45:09,091   /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
2026-08-15T10:45:09,091    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:09,091         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,091    2755 |                                   __middle - __first,
2026-08-15T10:45:09,091         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,092    2756 |                                   __last - __middle,
2026-08-15T10:45:09,102         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,102    2757 |                                   __comp);
2026-08-15T10:45:09,102         |                                   ~~~~~~~
2026-08-15T10:45:09,103   /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&)> >]’:
2026-08-15T10:45:09,103   /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
2026-08-15T10:45:09,103    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-15T10:45:09,103         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,104   /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&)> >]’:
2026-08-15T10:45:09,104   /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
2026-08-15T10:45:09,104    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,105         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,105   /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
2026-08-15T10:45:09,105   /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&)> >]’:
2026-08-15T10:45:09,105   /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
2026-08-15T10:45:09,105    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,106         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,106   /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
2026-08-15T10:45:09,106   /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&)> >]’:
2026-08-15T10:45:09,106   /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
2026-08-15T10:45:09,106    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,107         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,107   /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
2026-08-15T10:45:09,107   /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&)> >]’:
2026-08-15T10:45:09,107   /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
2026-08-15T10:45:09,107    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-15T10:45:09,108         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,108   /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
2026-08-15T10:45:09,108   /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
2026-08-15T10:45:09,108   /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
2026-08-15T10:45:09,108    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,108         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,109    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,109         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,109   /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
2026-08-15T10:45:09,122   /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
2026-08-15T10:45:09,122   /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
2026-08-15T10:45:09,122    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,122         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,123    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,123         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,123   /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
2026-08-15T10:45:09,123   /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
2026-08-15T10:45:09,123   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:09,124       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:
2026-08-15T10:45:09,124   /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
2026-08-15T10:45:09,124    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:09,124         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,124    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:09,125         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,125   /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
2026-08-15T10:45:09,125   /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
2026-08-15T10:45:09,125   /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
2026-08-15T10:45:09,125   /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&)> >]’:
2026-08-15T10:45:09,126   /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
2026-08-15T10:45:09,126    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,126         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,126    2477 |                                   __len11, __len22, __comp);
2026-08-15T10:45:09,126         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,126   /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
2026-08-15T10:45:09,127    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,127         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,127    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-15T10:45:09,127         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,127   /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&)> >]’:
2026-08-15T10:45:09,127   /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
2026-08-15T10:45:09,128    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,128         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,128   /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
2026-08-15T10:45:09,128   /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
2026-08-15T10:45:09,128    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:09,128         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,129    2755 |                                   __middle - __first,
2026-08-15T10:45:09,129         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,129    2756 |                                   __last - __middle,
2026-08-15T10:45:09,129         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,129    2757 |                                   __comp);
2026-08-15T10:45:09,129         |                                   ~~~~~~~
2026-08-15T10:45:09,129   /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&)> >]’:
2026-08-15T10:45:09,130   /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
2026-08-15T10:45:09,130    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-15T10:45:09,130         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,130   /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&)> >]’:
2026-08-15T10:45:09,130   /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
2026-08-15T10:45:09,131    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,131         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,131   /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
2026-08-15T10:45:09,131   /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&)> >]’:
2026-08-15T10:45:09,131   /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
2026-08-15T10:45:09,142    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,142         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,142   /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
2026-08-15T10:45:09,143   /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&)> >]’:
2026-08-15T10:45:09,143   /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
2026-08-15T10:45:09,143    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,143         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,143   /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
2026-08-15T10:45:09,144   /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&)> >]’:
2026-08-15T10:45:09,144   /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
2026-08-15T10:45:09,144    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-15T10:45:09,144         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,145   /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
2026-08-15T10:45:09,145   /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
2026-08-15T10:45:09,145   /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
2026-08-15T10:45:09,145    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,145         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,145    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,146         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,146   /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
2026-08-15T10:45:09,146   /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
2026-08-15T10:45:09,146   /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
2026-08-15T10:45:09,147    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,147         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,147    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,147         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,147   /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
2026-08-15T10:45:09,148   /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
2026-08-15T10:45:09,148   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:09,148       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:
2026-08-15T10:45:09,148   /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
2026-08-15T10:45:09,149    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:09,149         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,149    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:09,150         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,150   /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
2026-08-15T10:45:09,150   /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
2026-08-15T10:45:09,150   /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
2026-08-15T10:45:09,151   /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&)> >]’:
2026-08-15T10:45:09,151   /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
2026-08-15T10:45:09,151    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,151         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,160    2477 |                                   __len11, __len22, __comp);
2026-08-15T10:45:09,160         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,160   /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
2026-08-15T10:45:09,160    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,160         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,161    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-15T10:45:09,161         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,161   /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&)> >]’:
2026-08-15T10:45:09,161   /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
2026-08-15T10:45:09,161    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,162         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,162   /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
2026-08-15T10:45:09,162   /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
2026-08-15T10:45:09,162    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:09,162         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,163    2755 |                                   __middle - __first,
2026-08-15T10:45:09,163         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,163    2756 |                                   __last - __middle,
2026-08-15T10:45:09,163         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,163    2757 |                                   __comp);
2026-08-15T10:45:09,163         |                                   ~~~~~~~
2026-08-15T10:45:09,164   /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&)> >]’:
2026-08-15T10:45:09,164   /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
2026-08-15T10:45:09,164    1750 |     __unguarded_linear_insert(_RandomAccessIterator __last,
2026-08-15T10:45:09,164         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,165   /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&)> >]’:
2026-08-15T10:45:09,165   /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
2026-08-15T10:45:09,165    1770 |     __insertion_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,165         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,165   /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
2026-08-15T10:45:09,166   /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&)> >]’:
2026-08-15T10:45:09,166   /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
2026-08-15T10:45:09,166    1491 |     __lower_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,166         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,167   /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
2026-08-15T10:45:09,167   /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&)> >]’:
2026-08-15T10:45:09,167   /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
2026-08-15T10:45:09,167    1980 |     __upper_bound(_ForwardIterator __first, _ForwardIterator __last,
2026-08-15T10:45:09,167         |     ^~~~~~~~~~~~~
2026-08-15T10:45:09,168   /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
2026-08-15T10:45:09,168   /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&)> >]’:
2026-08-15T10:45:09,168   /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
2026-08-15T10:45:09,169    2435 |     __merge_without_buffer(_BidirectionalIterator __first,
2026-08-15T10:45:09,169         |     ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,169   /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
2026-08-15T10:45:09,169   /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
2026-08-15T10:45:09,169   /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
2026-08-15T10:45:09,169    2460 |             = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,170         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,170    2461 |                                  __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,170         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,170   /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
2026-08-15T10:45:09,170   /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
2026-08-15T10:45:09,171   /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
2026-08-15T10:45:09,171    2469 |             = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,171         |               ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,171    2470 |                                  __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,182         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,182   /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
2026-08-15T10:45:09,183   /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
2026-08-15T10:45:09,183   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:09,183       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:
2026-08-15T10:45:09,183   /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
2026-08-15T10:45:09,184    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:09,184         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,184    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:09,184         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,184   /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
2026-08-15T10:45:09,185   /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
2026-08-15T10:45:09,185   /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
2026-08-15T10:45:09,185   /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&)> >]’:
2026-08-15T10:45:09,185   /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
2026-08-15T10:45:09,185    2476 |       std::__merge_without_buffer(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,186         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,186    2477 |                                   __len11, __len22, __comp);
2026-08-15T10:45:09,186         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,186   /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
2026-08-15T10:45:09,187    2478 |       std::__merge_without_buffer(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,187         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,187    2479 |                                   __len1 - __len11, __len2 - __len22, __comp);
2026-08-15T10:45:09,187         |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,187   /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&)> >]’:
2026-08-15T10:45:09,187   /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
2026-08-15T10:45:09,188    2743 |     __inplace_stable_sort(_RandomAccessIterator __first,
2026-08-15T10:45:09,188         |     ^~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,188   /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
2026-08-15T10:45:09,188   /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
2026-08-15T10:45:09,188    2754 |       std::__merge_without_buffer(__first, __middle, __last,
2026-08-15T10:45:09,189         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,189    2755 |                                   __middle - __first,
2026-08-15T10:45:09,189         |                                   ~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,189    2756 |                                   __last - __middle,
2026-08-15T10:45:09,189         |                                   ~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,189    2757 |                                   __comp);
2026-08-15T10:45:09,190         |                                   ~~~~~~~
2026-08-15T10:45:09,190   /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*]’:
2026-08-15T10:45:09,190   /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
2026-08-15T10:45:09,190     547 |     __copy_move_a1(_II __first, _II __last, _OI __result)
2026-08-15T10:45:09,190         |     ^~~~~~~~~~~~~~
2026-08-15T10:45:09,190   /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
2026-08-15T10:45:09,191   /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]’:
2026-08-15T10:45:09,191   /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
2026-08-15T10:45:09,191    2321 |     __rotate_adaptive(_BidirectionalIterator1 __first,
2026-08-15T10:45:09,191         |     ^~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,202   /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
2026-08-15T10:45:09,202   /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
2026-08-15T10:45:09,202   In function ‘_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = xgboost::common::detail::SpanIterator<xgboost::common::Span<int, 4294967295>, false>]’,
2026-08-15T10:45:09,203       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:
2026-08-15T10:45:09,203   /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
2026-08-15T10:45:09,203    1357 |       return std::__rotate(__first, __middle, __last,
2026-08-15T10:45:09,204         |              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,204    1358 |                            std::__iterator_category(__first));
2026-08-15T10:45:09,204         |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,205   /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
2026-08-15T10:45:09,205   /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
2026-08-15T10:45:09,205   /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
2026-08-15T10:45:09,206   /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&)> >]’:
2026-08-15T10:45:09,206   /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
2026-08-15T10:45:09,206    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-15T10:45:09,206         |     ^~~~~~~~~~~~
2026-08-15T10:45:09,207   /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&)> >]’:
2026-08-15T10:45:09,207   /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
2026-08-15T10:45:09,207    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-15T10:45:09,207         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,208   /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
2026-08-15T10:45:09,208   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&)> >]’,
2026-08-15T10:45:09,208       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:
2026-08-15T10:45:09,208   /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
2026-08-15T10:45:09,209    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,209         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,209    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,209         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,222    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,222         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,222    2645 |                                        __result, __comp);
2026-08-15T10:45:09,222         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,223   /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
2026-08-15T10:45:09,223    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,223         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,223    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,223         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,224   /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&)> >]’:
2026-08-15T10:45:09,224   /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
2026-08-15T10:45:09,224    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-15T10:45:09,225         |     ^~~~~~~~~~~~
2026-08-15T10:45:09,225   /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&)> >]’:
2026-08-15T10:45:09,225   /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
2026-08-15T10:45:09,225    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-15T10:45:09,225         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,225   /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
2026-08-15T10:45:09,226   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&)> >]’,
2026-08-15T10:45:09,226       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:
2026-08-15T10:45:09,226   /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
2026-08-15T10:45:09,226    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,226         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,226    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,227         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,227    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,227         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,227    2645 |                                        __result, __comp);
2026-08-15T10:45:09,227         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,227   /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
2026-08-15T10:45:09,227    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,227         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,228    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,228         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,228   /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&)> >]’:
2026-08-15T10:45:09,228   /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
2026-08-15T10:45:09,228    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-15T10:45:09,228         |     ^~~~~~~~~~~~
2026-08-15T10:45:09,229   /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&)> >]’:
2026-08-15T10:45:09,229   /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
2026-08-15T10:45:09,229    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-15T10:45:09,229         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,229   /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
2026-08-15T10:45:09,230   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&)> >]’,
2026-08-15T10:45:09,230       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:
2026-08-15T10:45:09,230   /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
2026-08-15T10:45:09,230    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,231         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,231    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,231         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,231    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,231         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,231    2645 |                                        __result, __comp);
2026-08-15T10:45:09,231         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,242   /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
2026-08-15T10:45:09,242    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,242         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,242    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,243         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,243   /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&)> >]’:
2026-08-15T10:45:09,243   /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
2026-08-15T10:45:09,244    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-15T10:45:09,244         |     ^~~~~~~~~~~~
2026-08-15T10:45:09,244   /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&)> >]’:
2026-08-15T10:45:09,244   /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
2026-08-15T10:45:09,245    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-15T10:45:09,245         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,245   /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
2026-08-15T10:45:09,245   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&)> >]’,
2026-08-15T10:45:09,246       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:
2026-08-15T10:45:09,246   /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
2026-08-15T10:45:09,246    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,246         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,246    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,247         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,247    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,247         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,247    2645 |                                        __result, __comp);
2026-08-15T10:45:09,247         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,248   /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
2026-08-15T10:45:09,248    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,248         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,248    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,248         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,249   /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&)> >]’:
2026-08-15T10:45:09,249   /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
2026-08-15T10:45:09,249    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-15T10:45:09,249         |     ^~~~~~~~~~~~
2026-08-15T10:45:09,250   /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&)> >]’:
2026-08-15T10:45:09,250   /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
2026-08-15T10:45:09,250    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-15T10:45:09,250         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,251   /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
2026-08-15T10:45:09,251   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&)> >]’,
2026-08-15T10:45:09,251       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:
2026-08-15T10:45:09,251   /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
2026-08-15T10:45:09,260    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,260         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,261    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,261         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,261    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,261         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,261    2645 |                                        __result, __comp);
2026-08-15T10:45:09,262         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,262   /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
2026-08-15T10:45:09,262    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,262         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,262    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,263         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,263   /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&)> >]’:
2026-08-15T10:45:09,263   /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
2026-08-15T10:45:09,263    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-15T10:45:09,264         |     ^~~~~~~~~~~~
2026-08-15T10:45:09,264   /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&)> >]’:
2026-08-15T10:45:09,264   /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
2026-08-15T10:45:09,264    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-15T10:45:09,264         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,265   /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
2026-08-15T10:45:09,265   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&)> >]’,
2026-08-15T10:45:09,265       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:
2026-08-15T10:45:09,265   /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
2026-08-15T10:45:09,266    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,266         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,266    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,266         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,266    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,266         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,266    2645 |                                        __result, __comp);
2026-08-15T10:45:09,267         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,267   /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
2026-08-15T10:45:09,267    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,267         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,267    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,267         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,268   /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&)> >]’:
2026-08-15T10:45:09,268   /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
2026-08-15T10:45:09,268    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-15T10:45:09,268         |     ^~~~~~~~~~~~
2026-08-15T10:45:09,268   /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
2026-08-15T10:45:09,269   /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
2026-08-15T10:45:09,269   /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
2026-08-15T10:45:09,269   /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&)> >]’:
2026-08-15T10:45:09,269   /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
2026-08-15T10:45:09,270   /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&)> >]’:
2026-08-15T10:45:09,270   /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
2026-08-15T10:45:09,270    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-15T10:45:09,270         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,271   /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
2026-08-15T10:45:09,271   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&)> >]’,
2026-08-15T10:45:09,271       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:
2026-08-15T10:45:09,282   /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
2026-08-15T10:45:09,282    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,282         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,283    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,283         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,283    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,283         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,283    2645 |                                        __result, __comp);
2026-08-15T10:45:09,284         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,284   /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
2026-08-15T10:45:09,284   /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
2026-08-15T10:45:09,284    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,284         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,285    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,285         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,285   /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
2026-08-15T10:45:09,285   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&)> >]’,
2026-08-15T10:45:09,286       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:
2026-08-15T10:45:09,286   /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
2026-08-15T10:45:09,286    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,286         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,287    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,287         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,287    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,287         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,287    2645 |                                        __result, __comp);
2026-08-15T10:45:09,288         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,288   /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
2026-08-15T10:45:09,288    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,288         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,289    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,289         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,289   /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&)> >]’:
2026-08-15T10:45:09,289   /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
2026-08-15T10:45:09,289    2607 |     __move_merge(_InputIterator __first1, _InputIterator __last1,
2026-08-15T10:45:09,290         |     ^~~~~~~~~~~~
2026-08-15T10:45:09,290   /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
2026-08-15T10:45:09,290   /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
2026-08-15T10:45:09,290   /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
2026-08-15T10:45:09,290   /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&)> >]’:
2026-08-15T10:45:09,291   /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
2026-08-15T10:45:09,291   /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&)> >]’:
2026-08-15T10:45:09,291   /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
2026-08-15T10:45:09,302    2674 |     __merge_sort_with_buffer(_RandomAccessIterator __first,
2026-08-15T10:45:09,302         |     ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,302   /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
2026-08-15T10:45:09,303   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&)> >]’,
2026-08-15T10:45:09,303       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:
2026-08-15T10:45:09,303   /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
2026-08-15T10:45:09,304    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,304         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,304    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,304         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,304    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,304         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,305    2645 |                                        __result, __comp);
2026-08-15T10:45:09,305         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,305   /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
2026-08-15T10:45:09,305   /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
2026-08-15T10:45:09,305    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,305         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,306    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,306         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,306   /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
2026-08-15T10:45:09,306   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&)> >]’,
2026-08-15T10:45:09,306       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:
2026-08-15T10:45:09,306   /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
2026-08-15T10:45:09,307    2642 |           __result = std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,307         |                      ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,307    2643 |                                        __first + __step_size,
2026-08-15T10:45:09,307         |                                        ~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,308    2644 |                                        __first + __two_step,
2026-08-15T10:45:09,308         |                                        ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,308    2645 |                                        __result, __comp);
2026-08-15T10:45:09,308         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,308   /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
2026-08-15T10:45:09,308    2650 |       std::__move_merge(__first, __first + __step_size,
2026-08-15T10:45:09,309         |       ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,309    2651 |                         __first + __step_size, __last, __result, __comp);
2026-08-15T10:45:09,309         |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,309   /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>]’:
2026-08-15T10:45:09,309   /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
2026-08-15T10:45:09,309     745 |         __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result)
2026-08-15T10:45:09,310         |         ^~~~~~~~~~~~~
2026-08-15T10:45:09,322   /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&)> >]’:
2026-08-15T10:45:09,322   /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
2026-08-15T10:45:09,322    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-15T10:45:09,323         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,323   /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
2026-08-15T10:45:09,323   /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
2026-08-15T10:45:09,323   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>]’,
2026-08-15T10:45:09,324       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,
2026-08-15T10:45:09,324       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,
2026-08-15T10:45:09,324       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,
2026-08-15T10:45:09,325       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,
2026-08-15T10:45:09,325       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:
2026-08-15T10:45:09,325   /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
2026-08-15T10:45:09,326     785 |       return std::__copy_move_backward<_IsMove,
2026-08-15T10:45:09,326         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,326     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-15T10:45:09,326         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,327     787 |                                        _Category>::__copy_move_b(__first,
2026-08-15T10:45:09,327         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-15T10:45:09,327     788 |                                                                  __last,
2026-08-15T10:45:09,327         |                                                                  ~~~~~~~
2026-08-15T10:45:09,327     789 |                                                                  __result);
2026-08-15T10:45:09,328         |                                                                  ~~~~~~~~~
2026-08-15T10:45:09,328   /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
2026-08-15T10:45:09,328   /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&)> >]’:
2026-08-15T10:45:09,328   /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
2026-08-15T10:45:09,329    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-15T10:45:09,329         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,329   /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
2026-08-15T10:45:09,329   /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
2026-08-15T10:45:09,329   /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
2026-08-15T10:45:09,330    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,330         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,330    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-15T10:45:09,330         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,330   /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
2026-08-15T10:45:09,331    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,331         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,331    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,331         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,331   /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
2026-08-15T10:45:09,342   /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
2026-08-15T10:45:09,342   /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
2026-08-15T10:45:09,342    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,343         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,343    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,343         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,343   /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
2026-08-15T10:45:09,343   /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
2026-08-15T10:45:09,344   /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
2026-08-15T10:45:09,344    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-15T10:45:09,344         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,344    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-15T10:45:09,345         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,345    2420 |                                      __buffer, __buffer_size);
2026-08-15T10:45:09,345         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,345   /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
2026-08-15T10:45:09,345   /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
2026-08-15T10:45:09,346   /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
2026-08-15T10:45:09,346   /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
2026-08-15T10:45:09,346    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,346         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,347    2422 |                                        __len11, __len22,
2026-08-15T10:45:09,347         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,347    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,348         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,348   /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
2026-08-15T10:45:09,348    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,348         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,349    2425 |                                        _Distance(__len1 - __len11),
2026-08-15T10:45:09,349         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,349    2426 |                                        _Distance(__len2 - __len22),
2026-08-15T10:45:09,349         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,349    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,350         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,350   /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&)> >]’:
2026-08-15T10:45:09,350   /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
2026-08-15T10:45:09,351    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-15T10:45:09,351         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,351   /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
2026-08-15T10:45:09,351   /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
2026-08-15T10:45:09,352    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-15T10:45:09,360         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,361    2730 |                                        _Distance(__middle - __first),
2026-08-15T10:45:09,361         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,361    2731 |                                        _Distance(__last - __middle),
2026-08-15T10:45:09,361         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,361    2732 |                                        __buffer, __buffer_size,
2026-08-15T10:45:09,361         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,362    2733 |                                        __comp);
2026-08-15T10:45:09,362         |                                        ~~~~~~~
2026-08-15T10:45:09,362   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&)> >]’,
2026-08-15T10:45:09,362       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:
2026-08-15T10:45:09,363   /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
2026-08-15T10:45:09,363    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,363         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,363    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,363         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,363    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,364         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,364   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.h:15:
2026-08-15T10:45:09,364   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:45:09,364   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,365     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-15T10:45:09,365         |      ^~~~~~~
2026-08-15T10:45:09,365   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,365   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,366   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&)> >]’,
2026-08-15T10:45:09,366       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,
2026-08-15T10:45:09,366       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,
2026-08-15T10:45:09,367       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-15T10:45:09,367   /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
2026-08-15T10:45:09,367    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,367         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,367    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,368         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,368    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,368         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,368   /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&)> >]’:
2026-08-15T10:45:09,369   /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
2026-08-15T10:45:09,369    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-15T10:45:09,369         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,369   /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
2026-08-15T10:45:09,369   /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
2026-08-15T10:45:09,370   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>]’,
2026-08-15T10:45:09,370       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,
2026-08-15T10:45:09,370       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,
2026-08-15T10:45:09,370       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,
2026-08-15T10:45:09,370       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,
2026-08-15T10:45:09,371       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:
2026-08-15T10:45:09,371   /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
2026-08-15T10:45:09,371     785 |       return std::__copy_move_backward<_IsMove,
2026-08-15T10:45:09,371         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,382     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-15T10:45:09,382         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,382     787 |                                        _Category>::__copy_move_b(__first,
2026-08-15T10:45:09,383         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-15T10:45:09,383     788 |                                                                  __last,
2026-08-15T10:45:09,383         |                                                                  ~~~~~~~
2026-08-15T10:45:09,383     789 |                                                                  __result);
2026-08-15T10:45:09,383         |                                                                  ~~~~~~~~~
2026-08-15T10:45:09,383   /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
2026-08-15T10:45:09,384   /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&)> >]’:
2026-08-15T10:45:09,384   /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
2026-08-15T10:45:09,384    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-15T10:45:09,385         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,385   /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
2026-08-15T10:45:09,385   /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
2026-08-15T10:45:09,385   /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
2026-08-15T10:45:09,385    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,386         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,386    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-15T10:45:09,386         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,386   /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
2026-08-15T10:45:09,386    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,386         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,387    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,387         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,387   /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
2026-08-15T10:45:09,387   /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
2026-08-15T10:45:09,387   /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
2026-08-15T10:45:09,388    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,388         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,388    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,388         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,388   /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
2026-08-15T10:45:09,388   /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
2026-08-15T10:45:09,389   /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
2026-08-15T10:45:09,389    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-15T10:45:09,389         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,389    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-15T10:45:09,389         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,389    2420 |                                      __buffer, __buffer_size);
2026-08-15T10:45:09,390         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,390   /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
2026-08-15T10:45:09,390   /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
2026-08-15T10:45:09,390   /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
2026-08-15T10:45:09,390   /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
2026-08-15T10:45:09,391    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,391         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,391    2422 |                                        __len11, __len22,
2026-08-15T10:45:09,391         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,391    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,392         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,402   /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
2026-08-15T10:45:09,403    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,403         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,403    2425 |                                        _Distance(__len1 - __len11),
2026-08-15T10:45:09,404         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,404    2426 |                                        _Distance(__len2 - __len22),
2026-08-15T10:45:09,405         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,405    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,405         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,406   /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&)> >]’:
2026-08-15T10:45:09,407   /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
2026-08-15T10:45:09,407    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-15T10:45:09,407         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,408   /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
2026-08-15T10:45:09,408   /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
2026-08-15T10:45:09,409    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-15T10:45:09,409         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,409    2730 |                                        _Distance(__middle - __first),
2026-08-15T10:45:09,410         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,422    2731 |                                        _Distance(__last - __middle),
2026-08-15T10:45:09,422         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,422    2732 |                                        __buffer, __buffer_size,
2026-08-15T10:45:09,423         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,423    2733 |                                        __comp);
2026-08-15T10:45:09,423         |                                        ~~~~~~~
2026-08-15T10:45:09,424   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&)> >]’,
2026-08-15T10:45:09,424       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:
2026-08-15T10:45:09,424   /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
2026-08-15T10:45:09,425    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,425         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,425    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,425         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,425    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,426         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,426   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:45:09,426   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,426     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-15T10:45:09,426         |      ^~~~~~~
2026-08-15T10:45:09,426   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,427   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,427   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&)> >]’,
2026-08-15T10:45:09,427       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,
2026-08-15T10:45:09,427       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,
2026-08-15T10:45:09,428       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-15T10:45:09,428   /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
2026-08-15T10:45:09,428    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,428         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,428    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,429         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,429    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,429         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,429   /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&)> >]’:
2026-08-15T10:45:09,430   /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
2026-08-15T10:45:09,430    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-15T10:45:09,430         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,430   /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
2026-08-15T10:45:09,431   /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
2026-08-15T10:45:09,431   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>]’,
2026-08-15T10:45:09,431       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,
2026-08-15T10:45:09,431       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,
2026-08-15T10:45:09,442       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,
2026-08-15T10:45:09,442       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,
2026-08-15T10:45:09,442       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:
2026-08-15T10:45:09,443   /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
2026-08-15T10:45:09,443     785 |       return std::__copy_move_backward<_IsMove,
2026-08-15T10:45:09,443         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,443     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-15T10:45:09,444         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,444     787 |                                        _Category>::__copy_move_b(__first,
2026-08-15T10:45:09,444         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-15T10:45:09,444     788 |                                                                  __last,
2026-08-15T10:45:09,444         |                                                                  ~~~~~~~
2026-08-15T10:45:09,445     789 |                                                                  __result);
2026-08-15T10:45:09,445         |                                                                  ~~~~~~~~~
2026-08-15T10:45:09,445   /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
2026-08-15T10:45:09,445   /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&)> >]’:
2026-08-15T10:45:09,446   /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
2026-08-15T10:45:09,446    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-15T10:45:09,446         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,446   /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
2026-08-15T10:45:09,447   /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
2026-08-15T10:45:09,447   /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
2026-08-15T10:45:09,447    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,447         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,448    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-15T10:45:09,448         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,448   /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
2026-08-15T10:45:09,448    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,448         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,449    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,449         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,449   /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
2026-08-15T10:45:09,449   /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
2026-08-15T10:45:09,449   /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
2026-08-15T10:45:09,450    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,450         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,450    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,450         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,451   /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
2026-08-15T10:45:09,451   /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
2026-08-15T10:45:09,451   /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
2026-08-15T10:45:09,451    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-15T10:45:09,460         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,461    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-15T10:45:09,461         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,461    2420 |                                      __buffer, __buffer_size);
2026-08-15T10:45:09,461         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,461   /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
2026-08-15T10:45:09,462   /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
2026-08-15T10:45:09,462   /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
2026-08-15T10:45:09,462   /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
2026-08-15T10:45:09,462    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,462         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,463    2422 |                                        __len11, __len22,
2026-08-15T10:45:09,463         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,463    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,463         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,463   /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
2026-08-15T10:45:09,464    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,464         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,464    2425 |                                        _Distance(__len1 - __len11),
2026-08-15T10:45:09,464         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,464    2426 |                                        _Distance(__len2 - __len22),
2026-08-15T10:45:09,465         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,465    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,465         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,465   /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&)> >]’:
2026-08-15T10:45:09,466   /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
2026-08-15T10:45:09,466    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-15T10:45:09,466         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,466   /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
2026-08-15T10:45:09,467   /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
2026-08-15T10:45:09,467    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-15T10:45:09,467         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,468    2730 |                                        _Distance(__middle - __first),
2026-08-15T10:45:09,468         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,468    2731 |                                        _Distance(__last - __middle),
2026-08-15T10:45:09,468         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,469    2732 |                                        __buffer, __buffer_size,
2026-08-15T10:45:09,469         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,469    2733 |                                        __comp);
2026-08-15T10:45:09,469         |                                        ~~~~~~~
2026-08-15T10:45:09,470   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&)> >]’,
2026-08-15T10:45:09,470       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:
2026-08-15T10:45:09,470   /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
2026-08-15T10:45:09,471    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,471         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,471    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,471         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,471    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,472         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,482   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:45:09,482   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,483     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-15T10:45:09,483         |      ^~~~~~~
2026-08-15T10:45:09,483   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,483   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,484   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&)> >]’,
2026-08-15T10:45:09,484       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,
2026-08-15T10:45:09,485       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,
2026-08-15T10:45:09,485       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-15T10:45:09,486   /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
2026-08-15T10:45:09,486    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,487         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,487    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,487         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,487    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,487         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,488   /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&)> >]’:
2026-08-15T10:45:09,488   /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
2026-08-15T10:45:09,488    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-15T10:45:09,489         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,489   /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
2026-08-15T10:45:09,489   /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
2026-08-15T10:45:09,489   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>]’,
2026-08-15T10:45:09,490       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,
2026-08-15T10:45:09,490       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,
2026-08-15T10:45:09,490       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,
2026-08-15T10:45:09,490       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,
2026-08-15T10:45:09,491       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:
2026-08-15T10:45:09,491   /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
2026-08-15T10:45:09,491     785 |       return std::__copy_move_backward<_IsMove,
2026-08-15T10:45:09,501         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,502     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-15T10:45:09,502         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,502     787 |                                        _Category>::__copy_move_b(__first,
2026-08-15T10:45:09,503         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-15T10:45:09,503     788 |                                                                  __last,
2026-08-15T10:45:09,503         |                                                                  ~~~~~~~
2026-08-15T10:45:09,504     789 |                                                                  __result);
2026-08-15T10:45:09,504         |                                                                  ~~~~~~~~~
2026-08-15T10:45:09,504   /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
2026-08-15T10:45:09,505   /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&)> >]’:
2026-08-15T10:45:09,505   /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
2026-08-15T10:45:09,505    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-15T10:45:09,506         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,506   /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
2026-08-15T10:45:09,506   /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
2026-08-15T10:45:09,507   /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
2026-08-15T10:45:09,507    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,507         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,508    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-15T10:45:09,508         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,508   /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
2026-08-15T10:45:09,508    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,508         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,509    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,509         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,509   /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
2026-08-15T10:45:09,522   /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
2026-08-15T10:45:09,522   /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
2026-08-15T10:45:09,523    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,523         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,524    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,524         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,525   /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
2026-08-15T10:45:09,525   /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
2026-08-15T10:45:09,525   /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
2026-08-15T10:45:09,525    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-15T10:45:09,526         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,526    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-15T10:45:09,526         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,527    2420 |                                      __buffer, __buffer_size);
2026-08-15T10:45:09,527         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,527   /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
2026-08-15T10:45:09,527   /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
2026-08-15T10:45:09,528   /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
2026-08-15T10:45:09,528   /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
2026-08-15T10:45:09,528    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,528         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,529    2422 |                                        __len11, __len22,
2026-08-15T10:45:09,529         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,529    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,530         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,530   /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
2026-08-15T10:45:09,531    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,531         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,531    2425 |                                        _Distance(__len1 - __len11),
2026-08-15T10:45:09,532         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,532    2426 |                                        _Distance(__len2 - __len22),
2026-08-15T10:45:09,532         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,533    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,533         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,533   /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&)> >]’:
2026-08-15T10:45:09,534   /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
2026-08-15T10:45:09,534    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-15T10:45:09,534         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,534   /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
2026-08-15T10:45:09,535   /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
2026-08-15T10:45:09,535    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-15T10:45:09,535         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,535    2730 |                                        _Distance(__middle - __first),
2026-08-15T10:45:09,536         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,536    2731 |                                        _Distance(__last - __middle),
2026-08-15T10:45:09,536         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,537    2732 |                                        __buffer, __buffer_size,
2026-08-15T10:45:09,537         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,537    2733 |                                        __comp);
2026-08-15T10:45:09,537         |                                        ~~~~~~~
2026-08-15T10:45:09,538   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&)> >]’,
2026-08-15T10:45:09,538       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:
2026-08-15T10:45:09,538   /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
2026-08-15T10:45:09,539    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,539         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,539    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,540         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,540    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,540         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,540   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:45:09,541   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,541     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-15T10:45:09,541         |      ^~~~~~~
2026-08-15T10:45:09,558   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,558   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,559   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&)> >]’,
2026-08-15T10:45:09,559       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,
2026-08-15T10:45:09,559       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,
2026-08-15T10:45:09,560       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-15T10:45:09,560   /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
2026-08-15T10:45:09,560    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,560         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,560    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,561         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,561    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,561         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,561   /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&)> >]’:
2026-08-15T10:45:09,561   /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
2026-08-15T10:45:09,562    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-15T10:45:09,562         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,562   /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
2026-08-15T10:45:09,562   /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
2026-08-15T10:45:09,563   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>]’,
2026-08-15T10:45:09,563       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,
2026-08-15T10:45:09,563       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,
2026-08-15T10:45:09,563       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,
2026-08-15T10:45:09,563       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,
2026-08-15T10:45:09,564       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:
2026-08-15T10:45:09,564   /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
2026-08-15T10:45:09,564     785 |       return std::__copy_move_backward<_IsMove,
2026-08-15T10:45:09,564         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,565     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-15T10:45:09,565         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,565     787 |                                        _Category>::__copy_move_b(__first,
2026-08-15T10:45:09,565         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-15T10:45:09,565     788 |                                                                  __last,
2026-08-15T10:45:09,566         |                                                                  ~~~~~~~
2026-08-15T10:45:09,566     789 |                                                                  __result);
2026-08-15T10:45:09,566         |                                                                  ~~~~~~~~~
2026-08-15T10:45:09,566   /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
2026-08-15T10:45:09,566   /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&)> >]’:
2026-08-15T10:45:09,567   /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
2026-08-15T10:45:09,567    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-15T10:45:09,567         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,567   /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
2026-08-15T10:45:09,567   /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
2026-08-15T10:45:09,567   /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
2026-08-15T10:45:09,568    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,568         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,568    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-15T10:45:09,568         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,568   /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
2026-08-15T10:45:09,568    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,569         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,569    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,569         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,569   /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
2026-08-15T10:45:09,569   /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
2026-08-15T10:45:09,569   /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
2026-08-15T10:45:09,570    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,570         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,570    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,570         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,570   /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
2026-08-15T10:45:09,570   /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
2026-08-15T10:45:09,571   /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
2026-08-15T10:45:09,571    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-15T10:45:09,571         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,571    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-15T10:45:09,571         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,592    2420 |                                      __buffer, __buffer_size);
2026-08-15T10:45:09,592         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,592   /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
2026-08-15T10:45:09,592   /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
2026-08-15T10:45:09,593   /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
2026-08-15T10:45:09,593   /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
2026-08-15T10:45:09,593    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,593         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,594    2422 |                                        __len11, __len22,
2026-08-15T10:45:09,594         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,594    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,594         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,594   /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
2026-08-15T10:45:09,595    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,595         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,595    2425 |                                        _Distance(__len1 - __len11),
2026-08-15T10:45:09,595         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,595    2426 |                                        _Distance(__len2 - __len22),
2026-08-15T10:45:09,596         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,596    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,596         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,596   /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&)> >]’:
2026-08-15T10:45:09,596   /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
2026-08-15T10:45:09,597    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-15T10:45:09,597         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,597   /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
2026-08-15T10:45:09,597   /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
2026-08-15T10:45:09,597    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-15T10:45:09,598         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,598    2730 |                                        _Distance(__middle - __first),
2026-08-15T10:45:09,598         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,598    2731 |                                        _Distance(__last - __middle),
2026-08-15T10:45:09,598         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,599    2732 |                                        __buffer, __buffer_size,
2026-08-15T10:45:09,599         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,599    2733 |                                        __comp);
2026-08-15T10:45:09,599         |                                        ~~~~~~~
2026-08-15T10:45:09,599   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&)> >]’,
2026-08-15T10:45:09,600       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:
2026-08-15T10:45:09,600   /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
2026-08-15T10:45:09,600    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,600         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,600    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,601         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,601    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,601         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,601   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:45:09,608   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,608     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-15T10:45:09,609         |      ^~~~~~~
2026-08-15T10:45:09,609   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,609   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,609   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&)> >]’,
2026-08-15T10:45:09,609       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,
2026-08-15T10:45:09,610       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,
2026-08-15T10:45:09,610       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-15T10:45:09,610   /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
2026-08-15T10:45:09,611    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,611         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,611    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,611         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,611    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,612         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,612   /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&)> >]’:
2026-08-15T10:45:09,612   /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
2026-08-15T10:45:09,613    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-15T10:45:09,613         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,613   /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
2026-08-15T10:45:09,613   /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
2026-08-15T10:45:09,613   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>]’,
2026-08-15T10:45:09,614       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,
2026-08-15T10:45:09,614       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,
2026-08-15T10:45:09,614       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,
2026-08-15T10:45:09,614       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,
2026-08-15T10:45:09,614       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:
2026-08-15T10:45:09,615   /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
2026-08-15T10:45:09,615     785 |       return std::__copy_move_backward<_IsMove,
2026-08-15T10:45:09,615         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,615     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-15T10:45:09,615         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,615     787 |                                        _Category>::__copy_move_b(__first,
2026-08-15T10:45:09,615         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-15T10:45:09,616     788 |                                                                  __last,
2026-08-15T10:45:09,616         |                                                                  ~~~~~~~
2026-08-15T10:45:09,616     789 |                                                                  __result);
2026-08-15T10:45:09,616         |                                                                  ~~~~~~~~~
2026-08-15T10:45:09,616   /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
2026-08-15T10:45:09,617   /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&)> >]’:
2026-08-15T10:45:09,617   /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
2026-08-15T10:45:09,617    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-15T10:45:09,617         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,618   /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
2026-08-15T10:45:09,618   /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
2026-08-15T10:45:09,618   /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
2026-08-15T10:45:09,618    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,618         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,618    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-15T10:45:09,619         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,619   /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
2026-08-15T10:45:09,619    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,619         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,619    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,620         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,620   /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
2026-08-15T10:45:09,620   /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
2026-08-15T10:45:09,620   /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
2026-08-15T10:45:09,620    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,621         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,621    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,621         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,621   /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
2026-08-15T10:45:09,621   /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
2026-08-15T10:45:09,621   /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
2026-08-15T10:45:09,632    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-15T10:45:09,632         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,632    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-15T10:45:09,632         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,633    2420 |                                      __buffer, __buffer_size);
2026-08-15T10:45:09,633         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,633   /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
2026-08-15T10:45:09,633   /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
2026-08-15T10:45:09,633   /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
2026-08-15T10:45:09,633   /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
2026-08-15T10:45:09,634    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,634         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,634    2422 |                                        __len11, __len22,
2026-08-15T10:45:09,634         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,634    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,634         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,635   /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
2026-08-15T10:45:09,635    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,635         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,635    2425 |                                        _Distance(__len1 - __len11),
2026-08-15T10:45:09,635         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,635    2426 |                                        _Distance(__len2 - __len22),
2026-08-15T10:45:09,636         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,636    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,636         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,636   /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&)> >]’:
2026-08-15T10:45:09,636   /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
2026-08-15T10:45:09,637    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-15T10:45:09,637         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,637   /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
2026-08-15T10:45:09,637   /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
2026-08-15T10:45:09,637    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-15T10:45:09,637         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,638    2730 |                                        _Distance(__middle - __first),
2026-08-15T10:45:09,638         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,638    2731 |                                        _Distance(__last - __middle),
2026-08-15T10:45:09,638         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,638    2732 |                                        __buffer, __buffer_size,
2026-08-15T10:45:09,638         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,638    2733 |                                        __comp);
2026-08-15T10:45:09,639         |                                        ~~~~~~~
2026-08-15T10:45:09,639   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&)> >]’,
2026-08-15T10:45:09,639       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:
2026-08-15T10:45:09,639   /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
2026-08-15T10:45:09,639    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,640         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,640    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,640         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,640    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,640         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,640   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:45:09,641   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,641     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-15T10:45:09,641         |      ^~~~~~~
2026-08-15T10:45:09,641   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,641   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,642   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&)> >]’,
2026-08-15T10:45:09,652       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,
2026-08-15T10:45:09,652       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,
2026-08-15T10:45:09,653       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-15T10:45:09,653   /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
2026-08-15T10:45:09,653    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,653         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,653    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,654         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,654    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,654         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,654   /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&)> >]’:
2026-08-15T10:45:09,655   /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
2026-08-15T10:45:09,655    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-15T10:45:09,655         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,655   /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
2026-08-15T10:45:09,655   /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
2026-08-15T10:45:09,656   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>]’,
2026-08-15T10:45:09,656       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,
2026-08-15T10:45:09,656       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,
2026-08-15T10:45:09,656       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,
2026-08-15T10:45:09,656       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,
2026-08-15T10:45:09,657       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:
2026-08-15T10:45:09,657   /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
2026-08-15T10:45:09,657     785 |       return std::__copy_move_backward<_IsMove,
2026-08-15T10:45:09,657         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,657     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-15T10:45:09,658         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,658     787 |                                        _Category>::__copy_move_b(__first,
2026-08-15T10:45:09,658         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-15T10:45:09,672     788 |                                                                  __last,
2026-08-15T10:45:09,672         |                                                                  ~~~~~~~
2026-08-15T10:45:09,672     789 |                                                                  __result);
2026-08-15T10:45:09,673         |                                                                  ~~~~~~~~~
2026-08-15T10:45:09,673   /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
2026-08-15T10:45:09,673   /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&)> >]’:
2026-08-15T10:45:09,673   /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
2026-08-15T10:45:09,673    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-15T10:45:09,674         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,674   /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
2026-08-15T10:45:09,674   /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
2026-08-15T10:45:09,674   /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
2026-08-15T10:45:09,675    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,675         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,675    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-15T10:45:09,675         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,675   /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
2026-08-15T10:45:09,675    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,675         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,676    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,676         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,676   /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
2026-08-15T10:45:09,676   /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
2026-08-15T10:45:09,676   /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
2026-08-15T10:45:09,676    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,676         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,677    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,677         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,677   /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
2026-08-15T10:45:09,677   /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
2026-08-15T10:45:09,677   /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
2026-08-15T10:45:09,677    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-15T10:45:09,678         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,678    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-15T10:45:09,678         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,678    2420 |                                      __buffer, __buffer_size);
2026-08-15T10:45:09,678         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,678   /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
2026-08-15T10:45:09,679   /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
2026-08-15T10:45:09,679   /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
2026-08-15T10:45:09,679   /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
2026-08-15T10:45:09,679    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,679         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,679    2422 |                                        __len11, __len22,
2026-08-15T10:45:09,679         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,679    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,680         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,680   /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
2026-08-15T10:45:09,680    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,680         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,680    2425 |                                        _Distance(__len1 - __len11),
2026-08-15T10:45:09,680         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,681    2426 |                                        _Distance(__len2 - __len22),
2026-08-15T10:45:09,681         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,681    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,681         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,681   /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&)> >]’:
2026-08-15T10:45:09,681   /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
2026-08-15T10:45:09,682    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-15T10:45:09,692         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,692   /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
2026-08-15T10:45:09,692   /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
2026-08-15T10:45:09,693    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-15T10:45:09,693         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,693    2730 |                                        _Distance(__middle - __first),
2026-08-15T10:45:09,693         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,694    2731 |                                        _Distance(__last - __middle),
2026-08-15T10:45:09,694         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,694    2732 |                                        __buffer, __buffer_size,
2026-08-15T10:45:09,694         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,694    2733 |                                        __comp);
2026-08-15T10:45:09,695         |                                        ~~~~~~~
2026-08-15T10:45:09,695   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&)> >]’,
2026-08-15T10:45:09,695       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:
2026-08-15T10:45:09,695   /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
2026-08-15T10:45:09,696    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,696         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,696    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,696         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,696    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,697         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,697   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:45:09,697   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,697     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-15T10:45:09,697         |      ^~~~~~~
2026-08-15T10:45:09,698   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,698   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,698   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&)> >]’,
2026-08-15T10:45:09,698       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,
2026-08-15T10:45:09,699       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,
2026-08-15T10:45:09,699       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-15T10:45:09,699   /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
2026-08-15T10:45:09,699    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,700         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,700    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,700         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,700    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,700         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,700   /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&)> >]’:
2026-08-15T10:45:09,701   /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
2026-08-15T10:45:09,701    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-15T10:45:09,701         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,701   /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
2026-08-15T10:45:09,701   /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
2026-08-15T10:45:09,709   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>]’,
2026-08-15T10:45:09,709       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,
2026-08-15T10:45:09,709       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,
2026-08-15T10:45:09,709       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,
2026-08-15T10:45:09,710       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,
2026-08-15T10:45:09,710       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:
2026-08-15T10:45:09,710   /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
2026-08-15T10:45:09,711     785 |       return std::__copy_move_backward<_IsMove,
2026-08-15T10:45:09,711         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,711     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-15T10:45:09,711         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,711     787 |                                        _Category>::__copy_move_b(__first,
2026-08-15T10:45:09,711         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-15T10:45:09,712     788 |                                                                  __last,
2026-08-15T10:45:09,712         |                                                                  ~~~~~~~
2026-08-15T10:45:09,712     789 |                                                                  __result);
2026-08-15T10:45:09,712         |                                                                  ~~~~~~~~~
2026-08-15T10:45:09,712   /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
2026-08-15T10:45:09,713   /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&)> >]’:
2026-08-15T10:45:09,713   /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
2026-08-15T10:45:09,713    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-15T10:45:09,713         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,714   /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
2026-08-15T10:45:09,714   /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
2026-08-15T10:45:09,714   /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
2026-08-15T10:45:09,714    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,714         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,715    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-15T10:45:09,715         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,715   /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
2026-08-15T10:45:09,715    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,715         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,716    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,716         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,716   /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
2026-08-15T10:45:09,716   /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
2026-08-15T10:45:09,716   /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
2026-08-15T10:45:09,717    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,717         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,717    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,717         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,717   /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
2026-08-15T10:45:09,718   /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
2026-08-15T10:45:09,718   /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
2026-08-15T10:45:09,718    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-15T10:45:09,718         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,719    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-15T10:45:09,719         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,719    2420 |                                      __buffer, __buffer_size);
2026-08-15T10:45:09,719         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,719   /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
2026-08-15T10:45:09,720   /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
2026-08-15T10:45:09,720   /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
2026-08-15T10:45:09,720   /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
2026-08-15T10:45:09,720    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,720         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,721    2422 |                                        __len11, __len22,
2026-08-15T10:45:09,721         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,721    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,721         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,721   /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
2026-08-15T10:45:09,721    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,732         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,732    2425 |                                        _Distance(__len1 - __len11),
2026-08-15T10:45:09,732         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,732    2426 |                                        _Distance(__len2 - __len22),
2026-08-15T10:45:09,733         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,733    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,733         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,733   /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&)> >]’:
2026-08-15T10:45:09,733   /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
2026-08-15T10:45:09,734    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-15T10:45:09,734         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,734   /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
2026-08-15T10:45:09,734   /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
2026-08-15T10:45:09,734    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-15T10:45:09,734         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,735    2730 |                                        _Distance(__middle - __first),
2026-08-15T10:45:09,735         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,735    2731 |                                        _Distance(__last - __middle),
2026-08-15T10:45:09,735         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,735    2732 |                                        __buffer, __buffer_size,
2026-08-15T10:45:09,735         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,735    2733 |                                        __comp);
2026-08-15T10:45:09,736         |                                        ~~~~~~~
2026-08-15T10:45:09,736   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&)> >]’,
2026-08-15T10:45:09,736       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:
2026-08-15T10:45:09,736   /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
2026-08-15T10:45:09,737    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,737         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,737    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,737         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,737    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,737         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,737   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:45:09,738   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,738     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-15T10:45:09,738         |      ^~~~~~~
2026-08-15T10:45:09,738   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,738   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,738   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&)> >]’,
2026-08-15T10:45:09,739       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,
2026-08-15T10:45:09,739       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,
2026-08-15T10:45:09,739       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-15T10:45:09,740   /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
2026-08-15T10:45:09,740    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,740         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,740    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,740         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,740    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,741         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,741   /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&)> >]’:
2026-08-15T10:45:09,741   /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
2026-08-15T10:45:09,741    2359 |     __merge_adaptive(_BidirectionalIterator __first,
2026-08-15T10:45:09,741         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:45:09,741   /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
2026-08-15T10:45:09,742   /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
2026-08-15T10:45:09,752   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>]’,
2026-08-15T10:45:09,752       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,
2026-08-15T10:45:09,752       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,
2026-08-15T10:45:09,753       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,
2026-08-15T10:45:09,753       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,
2026-08-15T10:45:09,753       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:
2026-08-15T10:45:09,754   /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
2026-08-15T10:45:09,754     785 |       return std::__copy_move_backward<_IsMove,
2026-08-15T10:45:09,754         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,754     786 |                                        __memcpyable<_BI2, _BI1>::__value,
2026-08-15T10:45:09,754         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,755     787 |                                        _Category>::__copy_move_b(__first,
2026-08-15T10:45:09,755         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
2026-08-15T10:45:09,755     788 |                                                                  __last,
2026-08-15T10:45:09,755         |                                                                  ~~~~~~~
2026-08-15T10:45:09,755     789 |                                                                  __result);
2026-08-15T10:45:09,755         |                                                                  ~~~~~~~~~
2026-08-15T10:45:09,756   /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
2026-08-15T10:45:09,756   /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&)> >]’:
2026-08-15T10:45:09,756   /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
2026-08-15T10:45:09,757    2382 |     __merge_adaptive_resize(_BidirectionalIterator __first,
2026-08-15T10:45:09,757         |     ^~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,757   /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
2026-08-15T10:45:09,757   /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
2026-08-15T10:45:09,757   /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
2026-08-15T10:45:09,758    2390 |         std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,758         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,758    2391 |                               __len1, __len2, __buffer, __comp);
2026-08-15T10:45:09,758         |                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,758   /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
2026-08-15T10:45:09,772    2403 |                 = std::__lower_bound(__middle, __last, *__first_cut,
2026-08-15T10:45:09,772         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,772    2404 |                                      __gnu_cxx::__ops::__iter_comp_val(__comp));
2026-08-15T10:45:09,772         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,773   /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
2026-08-15T10:45:09,773   /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
2026-08-15T10:45:09,773   /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
2026-08-15T10:45:09,773    2412 |                 = std::__upper_bound(__first, __middle, *__second_cut,
2026-08-15T10:45:09,773         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,773    2413 |                                      __gnu_cxx::__ops::__val_comp_iter(__comp));
2026-08-15T10:45:09,774         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,774   /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
2026-08-15T10:45:09,774   /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
2026-08-15T10:45:09,774   /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
2026-08-15T10:45:09,774    2418 |             = std::__rotate_adaptive(__first_cut, __middle, __second_cut,
2026-08-15T10:45:09,774         |               ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,774    2419 |                                      _Distance(__len1 - __len11), __len22,
2026-08-15T10:45:09,775         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,775    2420 |                                      __buffer, __buffer_size);
2026-08-15T10:45:09,775         |                                      ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,775   /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
2026-08-15T10:45:09,775   /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
2026-08-15T10:45:09,775   /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
2026-08-15T10:45:09,775   /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
2026-08-15T10:45:09,776    2421 |           std::__merge_adaptive_resize(__first, __first_cut, __new_middle,
2026-08-15T10:45:09,776         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,776    2422 |                                        __len11, __len22,
2026-08-15T10:45:09,776         |                                        ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,776    2423 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,776         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,777   /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
2026-08-15T10:45:09,777    2424 |           std::__merge_adaptive_resize(__new_middle, __second_cut, __last,
2026-08-15T10:45:09,777         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,777    2425 |                                        _Distance(__len1 - __len11),
2026-08-15T10:45:09,777         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,778    2426 |                                        _Distance(__len2 - __len22),
2026-08-15T10:45:09,778         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,778    2427 |                                        __buffer, __buffer_size, __comp);
2026-08-15T10:45:09,778         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,778   /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&)> >]’:
2026-08-15T10:45:09,779   /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
2026-08-15T10:45:09,779    2716 |     __stable_sort_adaptive_resize(_RandomAccessIterator __first,
2026-08-15T10:45:09,779         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,779   /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
2026-08-15T10:45:09,779   /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
2026-08-15T10:45:09,780    2729 |           std::__merge_adaptive_resize(__first, __middle, __last,
2026-08-15T10:45:09,780         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,780    2730 |                                        _Distance(__middle - __first),
2026-08-15T10:45:09,780         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,780    2731 |                                        _Distance(__last - __middle),
2026-08-15T10:45:09,781         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,781    2732 |                                        __buffer, __buffer_size,
2026-08-15T10:45:09,781         |                                        ~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,781    2733 |                                        __comp);
2026-08-15T10:45:09,781         |                                        ~~~~~~~
2026-08-15T10:45:09,781   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&)> >]’,
2026-08-15T10:45:09,792       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:
2026-08-15T10:45:09,792   /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
2026-08-15T10:45:09,792    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,793         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,793    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,793         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,793    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,793         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,794   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:45:09,794   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,794     207 | void ArgSort(InIt in_first, InIt in_last, OutIt out_first, Comp comp = std::less{}) {
2026-08-15T10:45:09,794         |      ^~~~~~~
2026-08-15T10:45:09,795   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,795   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,795   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&)> >]’,
2026-08-15T10:45:09,795       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,
2026-08-15T10:45:09,796       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,
2026-08-15T10:45:09,796       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:216:19:
2026-08-15T10:45:09,796   /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
2026-08-15T10:45:09,796    2708 |       std::__merge_adaptive(__first, __middle, __last,
2026-08-15T10:45:09,796         |       ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,797    2709 |                             __middle - __first, __last - __middle,
2026-08-15T10:45:09,797         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,797    2710 |                             __buffer, __comp);
2026-08-15T10:45:09,797         |                             ~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,797   In lambda function,
2026-08-15T10:45:09,798       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,
2026-08-15T10:45:09,798       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,
2026-08-15T10:45:09,798       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,
2026-08-15T10:45:09,799       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,
2026-08-15T10:45:09,799       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,
2026-08-15T10:45:09,799       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-15T10:45:09,799       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-15T10:45:09,800       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:316:17:
2026-08-15T10:45:09,800   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,800     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-15T10:45:09,800         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,800     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-15T10:45:09,801         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,801   In lambda function,
2026-08-15T10:45:09,801       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,
2026-08-15T10:45:09,801       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,
2026-08-15T10:45:09,809       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,
2026-08-15T10:45:09,809       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,
2026-08-15T10:45:09,809       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,
2026-08-15T10:45:09,809       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-15T10:45:09,809       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-15T10:45:09,810       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:316:17:
2026-08-15T10:45:09,810   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,810     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-15T10:45:09,810         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,810     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-15T10:45:09,810         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,810   In lambda function,
2026-08-15T10:45:09,811       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,
2026-08-15T10:45:09,811       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,
2026-08-15T10:45:09,811       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,
2026-08-15T10:45:09,812       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,
2026-08-15T10:45:09,812       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,
2026-08-15T10:45:09,812       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-15T10:45:09,812       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-15T10:45:09,813       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:316:17:
2026-08-15T10:45:09,813   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,813     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-15T10:45:09,813         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,813     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-15T10:45:09,814         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,814   In lambda function,
2026-08-15T10:45:09,814       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,
2026-08-15T10:45:09,814       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,
2026-08-15T10:45:09,814       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,
2026-08-15T10:45:09,815       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,
2026-08-15T10:45:09,815       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,
2026-08-15T10:45:09,815       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-15T10:45:09,815       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-15T10:45:09,816       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:316:17:
2026-08-15T10:45:09,816   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,816     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-15T10:45:09,816         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,816     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-15T10:45:09,817         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,817   In lambda function,
2026-08-15T10:45:09,817       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,
2026-08-15T10:45:09,817       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,
2026-08-15T10:45:09,817       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,
2026-08-15T10:45:09,817       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,
2026-08-15T10:45:09,818       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,
2026-08-15T10:45:09,818       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-15T10:45:09,818       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-15T10:45:09,818       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:316:17:
2026-08-15T10:45:09,818   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,819     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-15T10:45:09,819         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,819     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-15T10:45:09,819         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,820   In lambda function,
2026-08-15T10:45:09,820       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,
2026-08-15T10:45:09,820       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,
2026-08-15T10:45:09,820       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,
2026-08-15T10:45:09,821       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,
2026-08-15T10:45:09,821       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,
2026-08-15T10:45:09,821       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-15T10:45:09,821       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-15T10:45:09,832       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:316:17:
2026-08-15T10:45:09,832   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,833     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-15T10:45:09,833         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,833     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-15T10:45:09,833         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,833   In lambda function,
2026-08-15T10:45:09,834       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,
2026-08-15T10:45:09,834       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,
2026-08-15T10:45:09,834       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,
2026-08-15T10:45:09,834       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,
2026-08-15T10:45:09,835       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,
2026-08-15T10:45:09,835       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-15T10:45:09,835       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-15T10:45:09,835       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:316:17:
2026-08-15T10:45:09,836   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,836     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-15T10:45:09,836         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,836     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-15T10:45:09,837         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,837   In lambda function,
2026-08-15T10:45:09,837       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,
2026-08-15T10:45:09,837       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,
2026-08-15T10:45:09,837       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,
2026-08-15T10:45:09,838       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,
2026-08-15T10:45:09,838       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,
2026-08-15T10:45:09,838       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-15T10:45:09,838       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-15T10:45:09,838       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:316:17:
2026-08-15T10:45:09,839   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,839     300 |                           cpu_impl::ArgSort(it, it + values.size(), sorted_idx.begin(),
2026-08-15T10:45:09,839         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,839     301 |                                             [&](T l, T r) { return values[l] < values[r]; });
2026-08-15T10:45:09,840         |                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,840   In lambda function,
2026-08-15T10:45:09,840       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,
2026-08-15T10:45:09,840       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,
2026-08-15T10:45:09,840       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,
2026-08-15T10:45:09,841       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,
2026-08-15T10:45:09,841       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,
2026-08-15T10:45:09,841       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:288:13,
2026-08-15T10:45:09,852       inlined from ‘void enc::SortNames(const ExecPolicy&, HostColumnsView, xgboost::common::Span<int, 4294967295>) [with ExecPolicy = Policy<xgboost::EncErrorPolicy>]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../encoder/ordinal.h:325:24,
2026-08-15T10:45:09,852       inlined from ‘void xgboost::CatContainer::Sort(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/cat_container.cc:316:17:
2026-08-15T10:45:09,853   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:09,853     289 |                           cpu_impl::ArgSort(it, it + str.size(), sorted_idx.begin(), [&](T l, T r) {
2026-08-15T10:45:09,853         |                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,853     290 |                             auto l_beg = str.offsets[l];
2026-08-15T10:45:09,854         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,854     291 |                             auto l_str = str.values.subspan(l_beg, str.offsets[l + 1] - l_beg);
2026-08-15T10:45:09,854         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,854     292 |
2026-08-15T10:45:09,854         |
2026-08-15T10:45:09,855     293 |                             auto r_beg = str.offsets[r];
2026-08-15T10:45:09,855         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,855     294 |                             auto r_str = str.values.subspan(r_beg, str.offsets[r + 1] - r_beg);
2026-08-15T10:45:09,855         |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,856     295 |
2026-08-15T10:45:09,856         |
2026-08-15T10:45:09,856     296 |                             return l_str < r_str;
2026-08-15T10:45:09,856         |                             ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:09,856     297 |                           });
2026-08-15T10:45:09,857         |                           ~~
2026-08-15T10:45:16,779   [64/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/gradient_index.cc.o
2026-08-15T10:45:16,780   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:45:16,780   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:16,781      86 | void GHistIndexMatrix::PushBatch(Context const *ctx, SparsePage const &batch,
2026-08-15T10:45:16,781         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:45:16,782   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:45:16,782   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:16,782      20 | GHistIndexMatrix::GHistIndexMatrix(Context const *ctx, DMatrix *p_fmat, bst_bin_t max_bins_per_feat,
2026-08-15T10:45:16,783         | ^~~~~~~~~~~~~~~~
2026-08-15T10:45:16,783   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:16,783      27 |   cut = common::SketchOnDMatrix(ctx, p_fmat, max_bins_per_feat, sorted_sketch, hess);
2026-08-15T10:45:16,784         |         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:45:16,784   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:16,784      45 |     this->PushBatch(ctx, batch, ft);
2026-08-15T10:45:16,785         |     ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
2026-08-15T10:45:16,785   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:16,785   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:45:16,786   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:16,786      98 | GHistIndexMatrix::GHistIndexMatrix(Context const *ctx, SparsePage const &batch,
2026-08-15T10:45:16,786         | ^~~~~~~~~~~~~~~~
2026-08-15T10:45:16,787   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:16,787     113 |   this->PushBatch(ctx, batch, ft);
2026-08-15T10:45:16,787         |   ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
2026-08-15T10:45:16,787   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:45:29,581   [65/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/metainfo.cc.o
2026-08-15T10:45:51,713   [66/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/proxy_dmatrix.cc.o
2026-08-15T10:46:15,629   [67/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/quantile_dmatrix.cc.o
2026-08-15T10:46:15,630   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/quantile_dmatrix.cc:8:
2026-08-15T10:46:15,630   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]’,
2026-08-15T10:46:15,630       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../collective/allreduce.h:63:53,
2026-08-15T10:46:15,631       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../collective/allreduce.h:80:53:
2026-08-15T10:46:15,631   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:15,631      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:46:15,632         |                                                                                ^
2026-08-15T10:46:15,632   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:46:15,632   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:15,632      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:46:15,633         |                                                                                ^
2026-08-15T10:46:15,633   In file included from /usr/include/c++/14/memory:78,
2026-08-15T10:46:15,633                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/quantile_dmatrix.h:6,
2026-08-15T10:46:15,633                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/quantile_dmatrix.cc:4:
2026-08-15T10:46:15,634   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}]’,
2026-08-15T10:46:15,634       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/quantile_dmatrix.cc:166:65:
2026-08-15T10:46:15,634   /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
2026-08-15T10:46:15,635    1077 |     { return unique_ptr<_Tp>(new _Tp(std::forward<_Args>(__args)...)); }
2026-08-15T10:46:15,635         |                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:15,635   /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
2026-08-15T10:46:15,635   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:46:15,635                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/quantile_dmatrix.h:7:
2026-08-15T10:46:15,635   /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>]’:
2026-08-15T10:46:15,636   /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
2026-08-15T10:46:15,636     700 |     vector<_Tp, _Alloc>::
2026-08-15T10:46:15,636         |     ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:15,636   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:46:15,636   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>]’,
2026-08-15T10:46:15,636       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/quantile_dmatrix.cc:129:31:
2026-08-15T10:46:15,636   /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
2026-08-15T10:46:15,637    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:46:15,637         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:16,488   [68/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/gradient_index_page_source.cc.o
2026-08-15T10:46:16,488   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/gradient_index.h:19,
2026-08-15T10:46:16,488                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/gradient_index_page_source.h:14,
2026-08-15T10:46:16,489                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/gradient_index_page_source.cc:4:
2026-08-15T10:46:16,489   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:46:16,489   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:16,489      52 | void PartialSum(int32_t n_threads, InIt begin, InIt end, T init, OutIt out_it) {
2026-08-15T10:46:16,489         |      ^~~~~~~~~~
2026-08-15T10:46:16,489   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]’,
2026-08-15T10:46:16,490       inlined from ‘xgboost::data::ExtGradientIndexPageSource::Fetch()::<lambda(const auto:70&)> [with auto:70 = xgboost::data::DenseAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/gradient_index_page_source.cc:65:36:
2026-08-15T10:46:16,490   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:16,490     219 |     common::PartialSum(n_threads, it, it + batch.Size(), prev_sum, row_ptr.begin() + rbegin);
2026-08-15T10:46:16,490         |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:16,490   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/gradient_index_page_source.cc: In member function ‘virtual void xgboost::data::GradientIndexPageSource::Fetch()’:
2026-08-15T10:46:16,491   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:16,491      30 |                                            is_dense_, sparse_thresh_});
2026-08-15T10:46:16,491         |                                                                     ^
2026-08-15T10:46:16,491   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:25,014   [69/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/iterative_dmatrix.cc.o
2026-08-15T10:46:25,015   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/iterative_dmatrix.h:12,
2026-08-15T10:46:25,015                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/iterative_dmatrix.cc:4:
2026-08-15T10:46:25,016   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/quantile_dmatrix.h: In member function ‘virtual xgboost::DMatrix* xgboost::data::QuantileDMatrix::Slice(xgboost::common::Span<const int>)’:
2026-08-15T10:46:25,016   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:25,016      40 |   DMatrix *Slice(common::Span<std::int32_t const>) final {
2026-08-15T10:46:25,017         |            ^~~~~
2026-08-15T10:46:25,017   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/gradient_index.h:19,
2026-08-15T10:46:25,017                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/iterative_dmatrix.cc:18:
2026-08-15T10:46:25,017   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:46:25,018   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:25,018      52 | void PartialSum(int32_t n_threads, InIt begin, InIt end, T init, OutIt out_it) {
2026-08-15T10:46:25,018         |      ^~~~~~~~~~
2026-08-15T10:46:25,019   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:46:25,019   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:25,019   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:46:25,020   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:25,020   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]’,
2026-08-15T10:46:25,020       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/iterative_dmatrix.cc:88:37:
2026-08-15T10:46:25,020   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:25,021     219 |     common::PartialSum(n_threads, it, it + batch.Size(), prev_sum, row_ptr.begin() + rbegin);
2026-08-15T10:46:25,021         |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:25,021   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]’,
2026-08-15T10:46:25,021       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/iterative_dmatrix.cc:88:37:
2026-08-15T10:46:25,022   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:25,022     219 |     common::PartialSum(n_threads, it, it + batch.Size(), prev_sum, row_ptr.begin() + rbegin);
2026-08-15T10:46:25,022         |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:25,023   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>]’,
2026-08-15T10:46:25,023       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/iterative_dmatrix.cc:88:37:
2026-08-15T10:46:25,023   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:25,023     219 |     common::PartialSum(n_threads, it, it + batch.Size(), prev_sum, row_ptr.begin() + rbegin);
2026-08-15T10:46:25,024         |     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:27,462   [70/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/simple_dmatrix.cc.o
2026-08-15T10:46:27,462   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:46:27,463                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/base.h:17,
2026-08-15T10:46:27,463                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/simple_dmatrix.h:10,
2026-08-15T10:46:27,463                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/simple_dmatrix.cc:7:
2026-08-15T10:46:27,464   /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>]’:
2026-08-15T10:46:27,464   /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
2026-08-15T10:46:27,464     954 |       vector<_Tp, _Alloc>::
2026-08-15T10:46:27,464         |       ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:27,465   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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&)’:
2026-08-15T10:46:27,465   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:27,465     156 |                                                  sorted_sketch, param.hess});
2026-08-15T10:46:27,465         |                                                                           ^
2026-08-15T10:46:27,466   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:27,466     160 |                                                  param.sparse_thresh, sorted_sketch, param.hess});
2026-08-15T10:46:27,466         |                                                                                                ^
2026-08-15T10:46:27,466   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:27,467     165 |                                                  sorted_sketch, param.hess});
2026-08-15T10:46:27,467         |                                                                           ^
2026-08-15T10:46:27,467   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:46:27,467   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>]’,
2026-08-15T10:46:27,468       inlined from ‘xgboost::data::SimpleDMatrix::SimpleDMatrix(AdapterT*, float, int) [with AdapterT = xgboost::data::FileAdapter]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/simple_dmatrix.cc:233:18:
2026-08-15T10:46:27,468   /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
2026-08-15T10:46:27,468    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:46:27,469         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:27,469    1489 |                           std::__iterator_category(__first));
2026-08-15T10:46:27,469         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:27,469   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>]’,
2026-08-15T10:46:27,469       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/simple_dmatrix.cc:233:18:
2026-08-15T10:46:27,470   /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
2026-08-15T10:46:27,470    1488 |           _M_range_insert(begin() + __offset, __first, __last,
2026-08-15T10:46:27,470         |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:27,470    1489 |                           std::__iterator_category(__first));
2026-08-15T10:46:27,470         |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:27,470   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/simple_dmatrix.cc: In member function ‘virtual xgboost::DMatrix* xgboost::data::SimpleDMatrix::Slice(xgboost::common::Span<const int>)’:
2026-08-15T10:46:27,471   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:27,471      33 | DMatrix* SimpleDMatrix::Slice(common::Span<int32_t const> ridxs) {
2026-08-15T10:46:27,471         |          ^~~~~~~~~~~~~
2026-08-15T10:46:27,471   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:27,471      51 |     out->Info() = this->Info().Slice(&ctx, h_ridx, h_offset.back());
2026-08-15T10:46:27,471         |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:46:27,482   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:46:37,685   [71/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/sparse_page_raw_format.cc.o
2026-08-15T10:46:43,309   [72/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gblinear_model.cc.o
2026-08-15T10:46:46,338   [73/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/sparse_page_source.cc.o
2026-08-15T10:46:56,918   [74/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gbm.cc.o
2026-08-15T10:47:05,431   [75/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/sparse_page_dmatrix.cc.o
2026-08-15T10:47:05,431   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/sparse_page_dmatrix.cc:8:
2026-08-15T10:47:05,432   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/sparse_page_dmatrix.h: In member function ‘virtual xgboost::DMatrix* xgboost::data::SparsePageDMatrix::Slice(xgboost::common::Span<const int>)’:
2026-08-15T10:47:05,432   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:05,432     100 |   DMatrix *Slice(common::Span<std::int32_t const>) override {
2026-08-15T10:47:05,432         |            ^~~~~
2026-08-15T10:47:05,432   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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&)’:
2026-08-15T10:47:05,433   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:05,433     173 |     auto cuts = common::SketchOnDMatrix(ctx, this, param.max_bin, sorted_sketch, param.hess);
2026-08-15T10:47:05,433         |                                                                                            ^
2026-08-15T10:47:06,018   [76/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gblinear.cc.o
2026-08-15T10:47:06,018   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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’:
2026-08-15T10:47:06,018   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:06,019     212 |   void FeatureScore(std::string const& importance_type, common::Span<int32_t const> trees,
2026-08-15T10:47:06,019         |        ^~~~~~~~~~~~
2026-08-15T10:47:17,322   [77/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/global_config.cc.o
2026-08-15T10:47:27,092   [78/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gbtree_model.cc.o
2026-08-15T10:47:29,988   [79/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/linear/linear_updater.cc.o
2026-08-15T10:47:48,092   [80/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/logging.cc.o
2026-08-15T10:47:56,742   [81/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/linear/updater_coordinate.cc.o
2026-08-15T10:47:56,742   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/linear/updater_coordinate.cc:9:
2026-08-15T10:47:56,742   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*)’:
2026-08-15T10:47:56,743   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:56,743      87 |                                              DMatrix *p_fmat) {
2026-08-15T10:47:56,743         |                                                             ^
2026-08-15T10:47:59,097   [82/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/gbm/gbtree.cc.o
2026-08-15T10:47:59,098   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:47:59,098   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:59,098     194 | void GPUDartPredictInc(common::Span<float>, common::Span<float>, float, size_t, bst_group_t,
2026-08-15T10:47:59,099         |      ^~~~~~~~~~~~~~~~~
2026-08-15T10:47:59,099   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:59,099   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/gbm/gbtree.cc: In lambda function:
2026-08-15T10:47:59,100   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:59,100     261 |     predictor->PredictFromLeafIds(common::Span{positions}, common::Span{tree_ptrs}, out_preds);
2026-08-15T10:47:59,100         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:47:59,100   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:59,101   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:59,101   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*)’:
2026-08-15T10:47:59,101   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:59,102     368 |     up->Update(&tree_param_, gpair, p_fmat,
2026-08-15T10:47:59,102         |     ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:47:59,102     369 |                common::Span<HostDeviceVector<bst_node_t>>{*out_position}, new_trees);
2026-08-15T10:47:59,102         |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:47:59,103   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/gbm/gbtree.cc:8:
2026-08-15T10:47:59,103   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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’:
2026-08-15T10:47:59,103   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:47:59,104     216 |   void FeatureScore(std::string const& importance_type, common::Span<int32_t const> trees,
2026-08-15T10:47:59,104         |        ^~~~~~~~~~~~
2026-08-15T10:48:07,083   [83/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/linear/updater_shotgun.cc.o
2026-08-15T10:48:07,083   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/linear/updater_shotgun.cc:7:
2026-08-15T10:48:07,084   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*)’:
2026-08-15T10:48:07,084   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:07,084      87 |                                              DMatrix *p_fmat) {
2026-08-15T10:48:07,084         |                                                             ^
2026-08-15T10:48:16,809   [84/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/metric.cc.o
2026-08-15T10:48:24,303   [85/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/learner.cc.o
2026-08-15T10:48:24,303   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >*)’:
2026-08-15T10:48:24,304   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/learner.cc:1272:8: note: parameter passing for argument of type ‘xgboost::common::Span<const int>’ changed in GCC 7.1
2026-08-15T10:48:24,304    1272 |   void CalcFeatureScore(std::string const& importance_type, common::Span<int32_t const> trees,
2026-08-15T10:48:24,304         |        ^~~~~~~~~~~~~~~~
2026-08-15T10:48:24,304   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/collective/allreduce.h:14,
2026-08-15T10:48:24,304                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/learner.cc:33:
2026-08-15T10:48:24,305   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:24,305   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:24,305      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-15T10:48:24,305         |                                                                            ^
2026-08-15T10:48:24,305   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:24,306   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:24,306      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:48:24,306         |                                                                                ^
2026-08-15T10:48:31,072   [86/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/data/data.cc.o
2026-08-15T10:48:31,072   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:31,073   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:31,073     377 | std::vector<T> Gather(const std::vector<T>& in, common::Span<bst_idx_t const> ridxs,
2026-08-15T10:48:31,073         |                ^~~~~~
2026-08-15T10:48:31,073   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:31,073   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:31,074   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*)’:
2026-08-15T10:48:31,074   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:31,074     398 | void SliceMetaInfo(Context const*, MetaInfo const&, common::Span<bst_idx_t const>, MetaInfo*) {
2026-08-15T10:48:31,074         |      ^~~~~~~~~~~~~
2026-08-15T10:48:31,075   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:21:
2026-08-15T10:48:31,075   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]’,
2026-08-15T10:48:31,075       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../collective/allreduce.h:63:53,
2026-08-15T10:48:31,075       inlined from ‘void xgboost::MetaInfo::SynchronizeNumberOfColumns(const xgboost::Context*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:796:91:
2026-08-15T10:48:31,075   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:31,076      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:48:31,076         |                                                                                ^
2026-08-15T10:48:31,076   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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’:
2026-08-15T10:48:31,076   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:31,076     404 | MetaInfo MetaInfo::Slice(Context const* ctx, common::Span<bst_idx_t const> ridxs,
2026-08-15T10:48:31,077         |          ^~~~~~~~
2026-08-15T10:48:31,077   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:48:31,077                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/base.h:244,
2026-08-15T10:48:31,077                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/data.h:10,
2026-08-15T10:48:31,077                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:5:
2026-08-15T10:48:31,078   /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>]’:
2026-08-15T10:48:31,078   /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
2026-08-15T10:48:31,078     700 |     vector<_Tp, _Alloc>::
2026-08-15T10:48:31,079         |     ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,079   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:48:31,079   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>]’,
2026-08-15T10:48:31,080       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,080       inlined from ‘xgboost::SparsePage::Push<xgboost::data::DenseAdapterBatch>(const xgboost::data::DenseAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28,
2026-08-15T10:48:31,080       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:184:9:
2026-08-15T10:48:31,081   /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
2026-08-15T10:48:31,081    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,081         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,084   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>]’,
2026-08-15T10:48:31,085       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,086       inlined from ‘xgboost::SparsePage::Push<xgboost::data::ArrayAdapterBatch>(const xgboost::data::ArrayAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28:
2026-08-15T10:48:31,086   /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
2026-08-15T10:48:31,086    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,086         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,087   /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
2026-08-15T10:48:31,087   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>]’,
2026-08-15T10:48:31,087       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,087       inlined from ‘xgboost::SparsePage::Push<xgboost::data::CSCArrayAdapterBatch>(const xgboost::data::CSCArrayAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28:
2026-08-15T10:48:31,088   /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
2026-08-15T10:48:31,088    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,088         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,088   /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
2026-08-15T10:48:31,089   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>]’,
2026-08-15T10:48:31,089       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,089       inlined from ‘xgboost::SparsePage::Push<xgboost::data::CSRArrayAdapterBatch>(const xgboost::data::CSRArrayAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28:
2026-08-15T10:48:31,089   /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
2026-08-15T10:48:31,090    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,090         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,090   /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
2026-08-15T10:48:31,090   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>]’,
2026-08-15T10:48:31,091       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,091       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28:
2026-08-15T10:48:31,091   /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
2026-08-15T10:48:31,091    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,092         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,092   /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
2026-08-15T10:48:31,092   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>]’,
2026-08-15T10:48:31,092       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,093       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28:
2026-08-15T10:48:31,093   /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
2026-08-15T10:48:31,093    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,093         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,094   /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
2026-08-15T10:48:31,094   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>]’,
2026-08-15T10:48:31,094       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,094       inlined from ‘xgboost::SparsePage::Push<xgboost::data::DenseAdapterBatch>(const xgboost::data::DenseAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28,
2026-08-15T10:48:31,094       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:31,095       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data17DenseAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:230:18:
2026-08-15T10:48:31,095   /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
2026-08-15T10:48:31,095    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,095         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,096   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>]’,
2026-08-15T10:48:31,096       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,096       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28,
2026-08-15T10:48:31,096       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:31,097       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data16FileAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:230:18:
2026-08-15T10:48:31,097   /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
2026-08-15T10:48:31,097    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,097         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,098   /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
2026-08-15T10:48:31,098   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>]’,
2026-08-15T10:48:31,098       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,098       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28,
2026-08-15T10:48:31,098       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:31,099       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data16FileAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.1’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:211:18:
2026-08-15T10:48:31,099   /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
2026-08-15T10:48:31,099    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,099         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,100   /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
2026-08-15T10:48:31,100   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>]’,
2026-08-15T10:48:31,100       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,100       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28,
2026-08-15T10:48:31,100       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:31,101       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data16FileAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.5’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:238:16:
2026-08-15T10:48:31,101   /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
2026-08-15T10:48:31,101    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,101         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,101   /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
2026-08-15T10:48:31,102   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>]’,
2026-08-15T10:48:31,103       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,103       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28,
2026-08-15T10:48:31,103       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:31,104       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_10SparsePage4PushINS_4data16FileAdapterBatchEEEyRKT_fiEUljE_EEvS6_iNS0_5SchedEOT0_._omp_fn.2’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:216:18:
2026-08-15T10:48:31,104   /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
2026-08-15T10:48:31,104    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,104         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,105   /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
2026-08-15T10:48:31,105   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>]’,
2026-08-15T10:48:31,105       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:65:29:
2026-08-15T10:48:31,106   /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
2026-08-15T10:48:31,106    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,106         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,106   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>]’,
2026-08-15T10:48:31,107       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:69:37:
2026-08-15T10:48:31,107   /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
2026-08-15T10:48:31,107    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,107         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,107   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>]’,
2026-08-15T10:48:31,107       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,108       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1017:24,
2026-08-15T10:48:31,108       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:31,108       inlined from ‘_ZN7xgboost6common11ParallelForIlZNKS_10SparsePage12GetTransposeEiiEUllE_EEvT_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:230:18:
2026-08-15T10:48:31,108   /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
2026-08-15T10:48:31,109    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,109         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,109   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>]’,
2026-08-15T10:48:31,109       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:97:19:
2026-08-15T10:48:31,109   /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
2026-08-15T10:48:31,110    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,110         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,110   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>]’,
2026-08-15T10:48:31,110       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,111       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1017:24,
2026-08-15T10:48:31,111       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:31,111       inlined from ‘_ZN7xgboost6common11ParallelForIlZNKS_10SparsePage12GetTransposeEiiEUllE_EEvT_iNS0_5SchedEOT0_._omp_fn.1’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:211:18:
2026-08-15T10:48:31,111   /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
2026-08-15T10:48:31,112    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,112         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,112   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>]’,
2026-08-15T10:48:31,112       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,113       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1017:24,
2026-08-15T10:48:31,113       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:31,113       inlined from ‘_ZN7xgboost6common11ParallelForIlZNKS_10SparsePage12GetTransposeEiiEUllE_EEvT_iNS0_5SchedEOT0_._omp_fn.5’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:238:16:
2026-08-15T10:48:31,113   /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
2026-08-15T10:48:31,113    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,114         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,114   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>]’,
2026-08-15T10:48:31,114       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,114       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1017:24,
2026-08-15T10:48:31,114       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:31,115       inlined from ‘_ZN7xgboost6common11ParallelForIlZNKS_10SparsePage12GetTransposeEiiEUllE_EEvT_iNS0_5SchedEOT0_._omp_fn.2’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:216:18:
2026-08-15T10:48:31,115   /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
2026-08-15T10:48:31,115    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,116         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,116   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>]’,
2026-08-15T10:48:31,116       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,116       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1017:24,
2026-08-15T10:48:31,116       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8:
2026-08-15T10:48:31,117   /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
2026-08-15T10:48:31,117    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,117         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,117   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>]’,
2026-08-15T10:48:31,118       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-15T10:48:31,118       inlined from ‘xgboost::SparsePage xgboost::SparsePage::GetTranspose(int, int32_t) const’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1010:21:
2026-08-15T10:48:31,118   /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
2026-08-15T10:48:31,118    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,118         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,118   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>]’,
2026-08-15T10:48:31,119       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-15T10:48:31,119       inlined from ‘xgboost::SparsePage xgboost::SparsePage::GetTranspose(int, int32_t) const’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1010:21:
2026-08-15T10:48:31,119   /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
2026-08-15T10:48:31,119    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,119         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,120   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>]’,
2026-08-15T10:48:31,120       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,120       inlined from ‘xgboost::SparsePage::GetTranspose(int, int32_t) const::<lambda(long int)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1017:24,
2026-08-15T10:48:31,120       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:184:9,
2026-08-15T10:48:31,120       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:248:14,
2026-08-15T10:48:31,121       inlined from ‘xgboost::SparsePage xgboost::SparsePage::GetTranspose(int, int32_t) const’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1013:22:
2026-08-15T10:48:31,121   /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
2026-08-15T10:48:31,121    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,121         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,122   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>]’,
2026-08-15T10:48:31,126       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:118:23,
2026-08-15T10:48:31,130       inlined from ‘xgboost::SparsePage xgboost::SparsePage::GetTranspose(int, int32_t) const’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1020:22:
2026-08-15T10:48:31,131   /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
2026-08-15T10:48:31,131    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,132         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,132   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>]’,
2026-08-15T10:48:31,132       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,133       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28,
2026-08-15T10:48:31,133       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/threading_utils.h:184:9:
2026-08-15T10:48:31,133   /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
2026-08-15T10:48:31,134    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,134         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,134   /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
2026-08-15T10:48:31,134   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>]’,
2026-08-15T10:48:31,134       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,135       inlined from ‘xgboost::SparsePage::Push<xgboost::data::DenseAdapterBatch>(const xgboost::data::DenseAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28,
2026-08-15T10:48:31,135       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8:
2026-08-15T10:48:31,135   /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
2026-08-15T10:48:31,135    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,136         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,136   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>]’,
2026-08-15T10:48:31,136       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:83:19,
2026-08-15T10:48:31,136       inlined from ‘xgboost::SparsePage::Push<xgboost::data::FileAdapterBatch>(const xgboost::data::FileAdapterBatch&, float, int32_t)::<lambda(std::size_t)>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1156:28,
2026-08-15T10:48:31,136       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8:
2026-08-15T10:48:31,137   /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
2026-08-15T10:48:31,137    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,137         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,137   /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
2026-08-15T10:48:31,137   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>]’,
2026-08-15T10:48:31,138       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-15T10:48:31,138       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSCArrayAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,138   /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
2026-08-15T10:48:31,138    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,139         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,139   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>]’,
2026-08-15T10:48:31,139       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-15T10:48:31,139       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSCArrayAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,140   /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
2026-08-15T10:48:31,140    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,140         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,140   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>]’,
2026-08-15T10:48:31,141       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:118:23,
2026-08-15T10:48:31,141       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSCArrayAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1166:22:
2026-08-15T10:48:31,141   /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
2026-08-15T10:48:31,141    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,141         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,142   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>]’,
2026-08-15T10:48:31,142       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-15T10:48:31,143       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::DenseAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,143   /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
2026-08-15T10:48:31,143    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,144         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,144   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>]’,
2026-08-15T10:48:31,144       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-15T10:48:31,145       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::DenseAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,145   /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
2026-08-15T10:48:31,145    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,145         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,146   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>]’,
2026-08-15T10:48:31,146       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-15T10:48:31,146       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::FileAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,146   /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
2026-08-15T10:48:31,147    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,147         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,147   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>]’,
2026-08-15T10:48:31,147       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-15T10:48:31,148       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::FileAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,148   /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
2026-08-15T10:48:31,148    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,148         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,148   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>]’,
2026-08-15T10:48:31,149       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-15T10:48:31,149       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,149   /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
2026-08-15T10:48:31,149    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,149         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,150   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>]’,
2026-08-15T10:48:31,150       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-15T10:48:31,150       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,150   /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
2026-08-15T10:48:31,151    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,151         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,151   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>]’,
2026-08-15T10:48:31,151       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-15T10:48:31,152       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::ArrayAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,152   /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
2026-08-15T10:48:31,152    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,152         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,153   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>]’,
2026-08-15T10:48:31,153       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-15T10:48:31,153       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::ArrayAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,154   /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
2026-08-15T10:48:31,154    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,154         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,154   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>]’,
2026-08-15T10:48:31,155       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:65:29,
2026-08-15T10:48:31,155       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSRArrayAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,155   /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
2026-08-15T10:48:31,155    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,156         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:31,156   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>]’,
2026-08-15T10:48:31,156       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/../common/group_data.h:69:37,
2026-08-15T10:48:31,156       inlined from ‘xgboost::bst_idx_t xgboost::SparsePage::Push(const AdapterBatchT&, float, int32_t) [with AdapterBatchT = xgboost::data::CSRArrayAdapterBatch]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/data/data.cc:1131:21:
2026-08-15T10:48:31,156   /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
2026-08-15T10:48:31,157    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:48:31,157         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:37,874   [87/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/multiclass_metric.cc.o
2026-08-15T10:48:37,875   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/multiclass_metric.cu:14,
2026-08-15T10:48:37,875                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/multiclass_metric.cc:7:
2026-08-15T10:48:37,875   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:37,876   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:37,876      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-15T10:48:37,876         |                      ^~~~~~~~~
2026-08-15T10:48:37,877   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:14:
2026-08-15T10:48:37,877   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]’,
2026-08-15T10:48:37,877       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/allreduce.h:63:53,
2026-08-15T10:48:37,877       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:34:65:
2026-08-15T10:48:37,878   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:37,878      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:48:37,878         |                                                                                ^
2026-08-15T10:48:37,879   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:37,879   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:37,879     175 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:48:37,880         |          ^~
2026-08-15T10:48:37,880   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:37,880   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:37,880     175 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:48:37,881         |          ^~
2026-08-15T10:48:50,526   [88/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/auc.cc.o
2026-08-15T10:48:50,526   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>*)’:
2026-08-15T10:48:50,526   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,526     427 | std::tuple<double, double, double> BinaryROCAUC(Context const *, common::Span<float const>,
2026-08-15T10:48:50,527         |                                    ^~~~~~~~~~~~
2026-08-15T10:48:50,527   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:48:50,527   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,527     434 | double MultiROCAUC(Context const *, common::Span<float const>, MetaInfo const &,
2026-08-15T10:48:50,528         |        ^~~~~~~~~~~
2026-08-15T10:48:50,528   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>*)’:
2026-08-15T10:48:50,528   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,528     440 | std::pair<double, std::uint32_t> RankingAUC(Context const *, common::Span<float const>,
2026-08-15T10:48:50,529         |                                  ^~~~~~~~~~
2026-08-15T10:48:50,529   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>*)’:
2026-08-15T10:48:50,529   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,529     519 | std::tuple<double, double, double> BinaryPRAUC(Context const *, common::Span<float const>,
2026-08-15T10:48:50,530         |                                    ^~~~~~~~~~~
2026-08-15T10:48:50,530   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>*)’:
2026-08-15T10:48:50,530   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,531     532 | std::pair<double, std::uint32_t> RankingPRAUC(Context const *, common::Span<float const>,
2026-08-15T10:48:50,531         |                                  ^~~~~~~~~~~~
2026-08-15T10:48:50,532   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:48:50,532   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,532     526 | double MultiPRAUC(Context const *, common::Span<float const>, MetaInfo const &,
2026-08-15T10:48:50,532         |        ^~~~~~~~~~
2026-08-15T10:48:50,533   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:14,
2026-08-15T10:48:50,533                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/auc.cc:17:
2026-08-15T10:48:50,533   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:50,533   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,533      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:48:50,534         |                      ^~~~~~~~~
2026-08-15T10:48:50,534   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,534      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:48:50,534         |                                                                                ^
2026-08-15T10:48:50,534   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)]’:
2026-08-15T10:48:50,535   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,535      83 | double MultiAUC(Context const *ctx, common::Span<float const> predts, MetaInfo const &info,
2026-08-15T10:48:50,535         |        ^~~~~~~~
2026-08-15T10:48:50,535   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 2]’,
2026-08-15T10:48:50,535       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:34:65,
2026-08-15T10:48:50,536       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/auc.cc:125:8:
2026-08-15T10:48:50,536   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,536      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:48:50,536         |                                                     ^
2026-08-15T10:48:50,537   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,537   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:48:50,537   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,538     153 | std::tuple<double, double, double> BinaryROCAUC(Context const *ctx,
2026-08-15T10:48:50,538         |                                    ^~~~~~~~~~~~
2026-08-15T10:48:50,538   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:48:50,538   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,538     165 | double GroupRankingROC(Context const *ctx, common::Span<float const> predts,
2026-08-15T10:48:50,539         |        ^~~~~~~~~~~~~~~
2026-08-15T10:48:50,539   In lambda function,
2026-08-15T10:48:50,539       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:50,539       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.3’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../common/threading_utils.h:225:18:
2026-08-15T10:48:50,540   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,552     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-15T10:48:50,552         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,553   In lambda function,
2026-08-15T10:48:50,553       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:50,553       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.4’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../common/threading_utils.h:230:18:
2026-08-15T10:48:50,553   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,553     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-15T10:48:50,554         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,554   In lambda function,
2026-08-15T10:48:50,554       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:50,554       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.1’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../common/threading_utils.h:211:18:
2026-08-15T10:48:50,555   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,555     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-15T10:48:50,555         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,555   In lambda function,
2026-08-15T10:48:50,555       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:50,555       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.5’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../common/threading_utils.h:238:16:
2026-08-15T10:48:50,556   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,556     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-15T10:48:50,556         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,556   In lambda function,
2026-08-15T10:48:50,556       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:50,557       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.2’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../common/threading_utils.h:216:18:
2026-08-15T10:48:50,557   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,557     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-15T10:48:50,557         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,558   In lambda function,
2026-08-15T10:48:50,558       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../common/threading_utils.h:184:9:
2026-08-15T10:48:50,558   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,558     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-15T10:48:50,558         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,559   In lambda function,
2026-08-15T10:48:50,559       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:48:50,559       inlined from ‘_ZN7xgboost6common11ParallelForIjZNS_6metric10RankingAUCILb1EEESt4pairIdjEPKNS_7ContextERKSt6vectorIfSaIfEERKNS_8MetaInfoEiEUljE_EEvT_iNS0_5SchedEOT0_._omp_fn.0’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../common/threading_utils.h:203:16:
2026-08-15T10:48:50,559   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,559     254 |         auc = GroupRankingROC(ctx, g_predts, g_labels, w);
2026-08-15T10:48:50,559         |               ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,559   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:48:50,560   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,560     202 | std::tuple<double, double, double> BinaryPRAUC(Context const *ctx, common::Span<float const> predts,
2026-08-15T10:48:50,560         |                                    ^~~~~~~~~~~
2026-08-15T10:48:50,560   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:50,560   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,561      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:48:50,561         |                      ^~~~~~~~~
2026-08-15T10:48:50,561   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,561      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:48:50,561         |                                                                                ^
2026-08-15T10:48:50,562   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:50,567   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,567      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:48:50,567         |                      ^~~~~~~~~
2026-08-15T10:48:50,568   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,568      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:48:50,568         |                                                                                ^
2026-08-15T10:48:50,568   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:48:50,569       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:34:65,
2026-08-15T10:48:50,569       inlined from ‘T xgboost::collective::GlobalRatio(const xgboost::Context*, T, T) [with T = double]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:54:8:
2026-08-15T10:48:50,569   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,569      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:48:50,569         |                                                     ^
2026-08-15T10:48:50,570   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,570   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]’,
2026-08-15T10:48:50,570       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalROCAUC]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/auc.cc:285:10:
2026-08-15T10:48:50,570   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,571      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:48:50,579         |                                                     ^
2026-08-15T10:48:50,580   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,580   In member function ‘double xgboost::metric::EvalROCAUC::EvalMultiLabel(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, size_t)’,
2026-08-15T10:48:50,580       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalROCAUC]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/auc.cc:329:55:
2026-08-15T10:48:50,581   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,581     395 |       return cuda_impl::MultiROCAUC(ctx_, predts.ConstDeviceSpan(), info, &this->d_cache_,
2026-08-15T10:48:50,581         |              ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,581     396 |                                     n_targets, MultiAUCType::kMultiLabel);
2026-08-15T10:48:50,582         |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,582   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,582     398 |       return MultiAUC(ctx_, predts.ConstHostVector(), info, n_targets, ctx_->Threads(),
2026-08-15T10:48:50,583         |              ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,583     399 |                       MultiAUCType::kMultiLabel, BinaryROCAUC);
2026-08-15T10:48:50,583         |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,583   In member function ‘double xgboost::metric::EvalROCAUC::EvalMultiClass(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, size_t)’,
2026-08-15T10:48:50,584       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalROCAUC]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/auc.cc:336:55:
2026-08-15T10:48:50,584   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,584     383 |       auc = cuda_impl::MultiROCAUC(ctx_, predts.ConstDeviceSpan(), info, &this->d_cache_, n_classes,
2026-08-15T10:48:50,585         |             ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,585     384 |                                    MultiAUCType::kMultiClass);
2026-08-15T10:48:50,585         |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,586   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,586     386 |       auc = MultiAUC(ctx_, predts.ConstHostVector(), info, n_classes, n_threads,
2026-08-15T10:48:50,586         |             ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,587     387 |                      MultiAUCType::kMultiClass, BinaryROCAUC);
2026-08-15T10:48:50,587         |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,587   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]’,
2026-08-15T10:48:50,588       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalPRAUC]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/auc.cc:285:10:
2026-08-15T10:48:50,588   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,588      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:48:50,588         |                                                     ^
2026-08-15T10:48:50,589   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,589   In member function ‘double xgboost::metric::EvalPRAUC::EvalMultiLabel(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, size_t)’,
2026-08-15T10:48:50,589       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalPRAUC]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/auc.cc:329:55:
2026-08-15T10:48:50,590   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,590     482 |       return cuda_impl::MultiPRAUC(ctx_, predts.ConstDeviceSpan(), info, &d_cache_, n_targets,
2026-08-15T10:48:50,590         |              ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,590     483 |                                    MultiAUCType::kMultiLabel);
2026-08-15T10:48:50,590         |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,591   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,591     485 |       return MultiAUC(ctx_, predts.ConstHostSpan(), info, n_targets, ctx_->Threads(),
2026-08-15T10:48:50,591         |              ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,591     486 |                       MultiAUCType::kMultiLabel, BinaryPRAUC);
2026-08-15T10:48:50,612         |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,612   In member function ‘double xgboost::metric::EvalPRAUC::EvalMultiClass(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&, size_t)’,
2026-08-15T10:48:50,612       inlined from ‘double xgboost::metric::EvalAUC<Curve>::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&) [with Curve = xgboost::metric::EvalPRAUC]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/auc.cc:336:55:
2026-08-15T10:48:50,613   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,613     470 |       return cuda_impl::MultiPRAUC(ctx_, predts.ConstDeviceSpan(), info, &d_cache_, n_classes,
2026-08-15T10:48:50,613         |              ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,613     471 |                                    MultiAUCType::kMultiClass);
2026-08-15T10:48:50,613         |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,614   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:50,614     474 |       return MultiAUC(ctx_, predts.ConstHostSpan(), info, n_classes, n_threads,
2026-08-15T10:48:50,614         |              ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:50,614     475 |                       MultiAUCType::kMultiClass, BinaryPRAUC);
2026-08-15T10:48:50,614         |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:48:59,055   [89/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/survival_metric.cc.o
2026-08-15T10:48:59,056   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/survival_metric.cu:15,
2026-08-15T10:48:59,056                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/survival_metric.cc:10:
2026-08-15T10:48:59,056   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:59,057   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:59,057      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-15T10:48:59,057         |                      ^~~~~~~~~
2026-08-15T10:48:59,057   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:14:
2026-08-15T10:48:59,057   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]’,
2026-08-15T10:48:59,058       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/allreduce.h:63:53,
2026-08-15T10:48:59,058       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:34:65:
2026-08-15T10:48:59,058   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:59,058      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:48:59,059         |                                                                                ^
2026-08-15T10:48:59,059   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:48:59,059   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:59,059     195 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:48:59,059         |          ^~
2026-08-15T10:48:59,060   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:48:59,060   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:59,060     195 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:48:59,060         |          ^~
2026-08-15T10:48:59,061   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:48:59,061   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:59,061     195 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:48:59,061         |          ^~
2026-08-15T10:48:59,062   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:48:59,062   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:48:59,062     195 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:48:59,062         |          ^~
2026-08-15T10:49:00,928   [90/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/hinge.cc.o
2026-08-15T10:49:03,965   [91/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/elementwise_metric.cc.o
2026-08-15T10:49:03,965   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/elementwise_metric.cu:15,
2026-08-15T10:49:03,965                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/elementwise_metric.cc:7:
2026-08-15T10:49:03,966   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,966   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,966      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-15T10:49:03,967         |                      ^~~~~~~~~
2026-08-15T10:49:03,967   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:14:
2026-08-15T10:49:03,967   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]’,
2026-08-15T10:49:03,968       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/allreduce.h:63:53,
2026-08-15T10:49:03,968       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:34:65:
2026-08-15T10:49:03,968   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,969      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:49:03,969         |                                                                                ^
2026-08-15T10:49:03,969   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,969   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,970     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,970         |          ^~
2026-08-15T10:49:03,970   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,970   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,971     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,971         |          ^~
2026-08-15T10:49:03,971   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,972   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,973     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,973         |          ^~
2026-08-15T10:49:03,973   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,974   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,974     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,974         |          ^~
2026-08-15T10:49:03,974   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,975   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,975     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,975         |          ^~
2026-08-15T10:49:03,975   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,975   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,976     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,976         |          ^~
2026-08-15T10:49:03,976   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,977   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,977     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,977         |          ^~
2026-08-15T10:49:03,977   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,978   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,978     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,978         |          ^~
2026-08-15T10:49:03,978   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,979   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,979     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,979         |          ^~
2026-08-15T10:49:03,980   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:03,980   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,980     357 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,981         |          ^~
2026-08-15T10:49:03,981   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/elementwise_metric.cu: In member function ‘virtual double xgboost::metric::PseudoErrorLoss::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&)’:
2026-08-15T10:49:03,981   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,982     202 |     auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,984         |                                                                                  ^
2026-08-15T10:49:03,985   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/elementwise_metric.cu: In member function ‘virtual double xgboost::metric::ExpectileError::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&)’:
2026-08-15T10:49:03,987   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,987     518 |       auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,987         |                                                                                    ^
2026-08-15T10:49:03,988   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,988     557 |     auto rc = collective::GlobalSum(ctx, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,988         |                                                                                 ^
2026-08-15T10:49:03,989   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/elementwise_metric.cu: In member function ‘virtual double xgboost::metric::QuantileError::Eval(const xgboost::HostDeviceVector<float>&, const xgboost::MetaInfo&)’:
2026-08-15T10:49:03,989   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,989     431 |       auto rc = collective::GlobalSum(ctx_, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,989         |                                                                                    ^
2026-08-15T10:49:03,989   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:03,990     472 |     auto rc = collective::GlobalSum(ctx, linalg::MakeVec(dat.data(), dat.size()));
2026-08-15T10:49:03,990         |                                                                                 ^
2026-08-15T10:49:05,168   [92/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/aft_obj.cc.o
2026-08-15T10:49:08,057   [93/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/init_estimation.cc.o
2026-08-15T10:49:22,149   [94/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/objective.cc.o
2026-08-15T10:49:45,439   [95/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/multiclass_obj.cc.o
2026-08-15T10:49:45,440   In file included from /usr/include/c++/14/bits/stl_algobase.h:71,
2026-08-15T10:49:45,440                    from /usr/include/c++/14/bits/stl_tree.h:63,
2026-08-15T10:49:45,440                    from /usr/include/c++/14/map:62,
2026-08-15T10:49:45,441                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/registry.h:9,
2026-08-15T10:49:45,441                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/multiclass_obj.cc:7:
2026-08-15T10:49:45,441   /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)>]’:
2026-08-15T10:49:45,441   /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
2026-08-15T10:49:45,442     394 |         operator()(_Iterator __it)
2026-08-15T10:49:45,442         |         ^~~~~~~~
2026-08-15T10:49:45,442   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)> >]’,
2026-08-15T10:49:45,443       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,
2026-08-15T10:49:45,443       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,
2026-08-15T10:49:45,443       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,
2026-08-15T10:49:45,443       inlined from ‘xgboost::obj::{anonymous}::ValidateLabel(const xgboost::Context*, const xgboost::MetaInfo&, int64_t)::<lambda()>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/multiclass_obj.cu:46:31:
2026-08-15T10:49:45,444   /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
2026-08-15T10:49:45,444    2127 |           if (__pred(__first))
2026-08-15T10:49:45,444         |               ~~~~~~^~~~~~~~~
2026-08-15T10:49:45,444   /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
2026-08-15T10:49:45,445    2132 |           if (__pred(__first))
2026-08-15T10:49:45,445         |               ~~~~~~^~~~~~~~~
2026-08-15T10:49:45,445   /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
2026-08-15T10:49:45,445    2137 |           if (__pred(__first))
2026-08-15T10:49:45,445         |               ~~~~~~^~~~~~~~~
2026-08-15T10:49:45,446   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/../collective/aggregator.h:14,
2026-08-15T10:49:45,446                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/multiclass_obj.cu:12,
2026-08-15T10:49:45,446                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/multiclass_obj.cc:17:
2026-08-15T10:49:45,446   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]’,
2026-08-15T10:49:45,447       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/../collective/allreduce.h:63:53,
2026-08-15T10:49:45,447       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/../collective/allreduce.h:80:53:
2026-08-15T10:49:45,447   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:45,447      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:49:45,448         |                                                                                ^
2026-08-15T10:49:45,448   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:45,448   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:45,448      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:49:45,449         |                                                                                ^
2026-08-15T10:49:54,563   [96/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/metric/rank_metric.cc.o
2026-08-15T10:49:54,563   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/rank_metric.cc:21:
2026-08-15T10:49:54,563   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:49:54,564   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,564      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-15T10:49:54,564         |                      ^~~~~~~~~
2026-08-15T10:49:54,564   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:14:
2026-08-15T10:49:54,564   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]’,
2026-08-15T10:49:54,564       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/allreduce.h:63:53,
2026-08-15T10:49:54,565       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/../collective/aggregator.h:34:65:
2026-08-15T10:49:54,565   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,565      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:49:54,565         |                                                                                ^
2026-08-15T10:49:54,565   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/rank_metric.cc: In function ‘double xgboost::metric::{anonymous}::Finalize(const xgboost::Context*, const xgboost::MetaInfo&, double, double)’:
2026-08-15T10:49:54,565   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,566     273 |   auto rc = collective::GlobalSum(ctx, linalg::MakeVec(dat.data(), 2));
2026-08-15T10:49:54,566         |                                                                      ^
2026-08-15T10:49:54,566   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/rank_metric.h:9,
2026-08-15T10:49:54,566                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/rank_metric.cc:4:
2026-08-15T10:49:54,566   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-15T10:49:54,566       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/rank_metric.cc:306:39:
2026-08-15T10:49:54,566   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,567     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-15T10:49:54,567         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:49:54,567   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,567   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,567     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-15T10:49:54,567         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:49:54,568   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,568   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-15T10:49:54,568       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/metric/rank_metric.cc:424:39:
2026-08-15T10:49:54,568   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,568     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-15T10:49:54,568         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:49:54,568   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,569   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:49:54,569     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-15T10:49:54,569         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:49:54,569   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:50:25,860   [97/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/predictor/predictor.cc.o
2026-08-15T10:50:31,154   [98/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/quantile_obj.cc.o
2026-08-15T10:50:31,155   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/../collective/aggregator.h:14,
2026-08-15T10:50:31,155                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/quantile_obj.cu:9,
2026-08-15T10:50:31,155                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/quantile_obj.cc:17:
2026-08-15T10:50:31,156   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:50:31,156   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:50:31,156      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:50:31,156         |                      ^~~~~~~~~
2026-08-15T10:50:31,157   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:50:31,157      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:50:31,157         |                                                                                ^
2026-08-15T10:50:31,157   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:50:31,157   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:50:31,157      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:50:31,158         |                                                                                ^
2026-08-15T10:50:31,158   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:50:31,158       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/../collective/aggregator.h:34:65,
2026-08-15T10:50:31,158       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/quantile_obj.cu:142:30:
2026-08-15T10:50:31,158   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:50:31,159      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:50:31,159         |                                                     ^
2026-08-15T10:50:31,159   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:50:46,249   [99/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/constraints.cc.o
2026-08-15T10:50:52,384   [100/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/fit_stump.cc.o
2026-08-15T10:50:52,384   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../collective/aggregator.h:14,
2026-08-15T10:50:52,385                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/fit_stump.cc:11:
2026-08-15T10:50:52,385   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:50:52,385   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:50:52,386      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:50:52,386         |                      ^~~~~~~~~
2026-08-15T10:50:52,386   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:50:52,386      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:50:52,386         |                                                                                ^
2026-08-15T10:50:52,387   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:50:52,387       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-15T10:50:52,387       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/fit_stump.cc:61:49:
2026-08-15T10:50:52,387   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:50:52,387      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:50:52,387         |                                                     ^
2026-08-15T10:50:52,388   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:01,432   [101/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/regression_obj.cc.o
2026-08-15T10:51:01,432   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/regression_obj.cu:15,
2026-08-15T10:51:01,433                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/regression_obj.cc:17:
2026-08-15T10:51:01,433   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:01,433   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:01,433      33 | [[nodiscard]] Result GlobalSum(Context const* ctx, linalg::TensorView<T, kDim> values) {
2026-08-15T10:51:01,433         |                      ^~~~~~~~~
2026-08-15T10:51:01,434   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/../collective/aggregator.h:14:
2026-08-15T10:51:01,434   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]’,
2026-08-15T10:51:01,434       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/../collective/allreduce.h:63:53,
2026-08-15T10:51:01,434       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/../collective/aggregator.h:34:65:
2026-08-15T10:51:01,434   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:01,435      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:51:01,435         |                                                                                ^
2026-08-15T10:51:01,435   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >*)’:
2026-08-15T10:51:01,435   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:01,436     904 |         collective::GlobalSum(&cpu_ctx, linalg::MakeVec(scale_stats.data(), scale_stats.size()));
2026-08-15T10:51:01,436         |                                                                                                ^
2026-08-15T10:51:01,436   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/regression_obj.cu: In member function ‘virtual void xgboost::obj::MeanAbsoluteError::InitEstimation(const xgboost::MetaInfo&, xgboost::linalg::Vector<float>*) const’:
2026-08-15T10:51:01,436   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:01,437     944 |         collective::GlobalSum(&cpu_ctx, linalg::MakeVec(&sum_weight, std::size_t{1})));
2026-08-15T10:51:01,437         |         ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:06,814   [102/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/predictor/interpretability/shap.cc.o
2026-08-15T10:51:11,244   [103/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/hist/hist_param.cc.o
2026-08-15T10:51:11,244   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/hist_param.cc:9:
2026-08-15T10:51:11,245   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:11,245   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:11,245      32 | [[nodiscard]] Result Broadcast(Context const* ctx, CommGroup const& comm,
2026-08-15T10:51:11,245         |                      ^~~~~~~~~
2026-08-15T10:51:11,246   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:11,246      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-15T10:51:11,246         |                                                                            ^
2026-08-15T10:51:11,246   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:11,247   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:11,247      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-15T10:51:11,247         |                                                                            ^
2026-08-15T10:51:11,247   In function ‘xgboost::collective::Result xgboost::collective::Broadcast(const xgboost::Context*, xgboost::linalg::VectorView<T>, int32_t) [with T = long long int]’,
2026-08-15T10:51:11,247       inlined from ‘xgboost::tree::HistMakerTrainParam::CheckTreesSynchronized(const xgboost::Context*, const xgboost::RegTree*) const::<lambda()>’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/hist_param.cc:34:69,
2026-08-15T10:51:11,248       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/include/xgboost/collective/result.h:159:13,
2026-08-15T10:51:11,248       inlined from ‘void xgboost::tree::HistMakerTrainParam::CheckTreesSynchronized(const xgboost::Context*, const xgboost::RegTree*) const’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/hist_param.cc:35:3:
2026-08-15T10:51:11,248   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:11,248      45 |   return Broadcast(ctx, *GlobalCommGroup(), data, root);
2026-08-15T10:51:11,249         |                                                       ^
2026-08-15T10:51:11,249   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:20,830   [104/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/hist/histogram.cc.o
2026-08-15T10:51:20,830   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:51:20,830   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:20,831      47 | void AssignNodes(ScalarTreeView const &tree, std::vector<CPUExpandEntry> const &candidates,
2026-08-15T10:51:20,831         |      ^~~~~~~~~~~
2026-08-15T10:51:20,831   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:20,832   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:51:20,832   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:20,832      19 | void AssignNodes(MultiTargetTreeView const &tree,
2026-08-15T10:51:20,832         |      ^~~~~~~~~~~
2026-08-15T10:51:20,833   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:26,099   [105/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/param.cc.o
2026-08-15T10:51:39,490   [106/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/multi_target_tree_model.cc.o
2026-08-15T10:51:39,490   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/multi_target_tree_model.cc: In member function ‘void xgboost::MultiTargetTree::SetLeaves(std::vector<int>, xgboost::common::Span<const float>)’:
2026-08-15T10:51:39,490   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:39,491     223 | void MultiTargetTree::SetLeaves(std::vector<bst_node_t> leaves, common::Span<float const> weights) {
2026-08-15T10:51:39,491         |      ^~~~~~~~~~~~~~~
2026-08-15T10:51:42,689   [107/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/tree_updater.cc.o
2026-08-15T10:51:42,847   [108/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/predictor/cpu_predictor.cc.o
2026-08-15T10:51:42,847   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/../common/../data/../data/cat_container.h:14,
2026-08-15T10:51:42,848                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/../common/../data/adapter.h:18,
2026-08-15T10:51:42,848                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/../common/column_matrix.h:18,
2026-08-15T10:51:42,848                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:14:
2026-08-15T10:51:42,848   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/../common/../data/../data/../common/categorical.h: In function ‘bool xgboost::common::Decision(Span<const unsigned int>, float)’:
2026-08-15T10:51:42,849   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,849      50 | inline XGBOOST_DEVICE bool Decision(common::Span<CatBitField::value_type const> cats, float cat) {
2026-08-15T10:51:42,849         |                            ^~~~~~~~
2026-08-15T10:51:42,850   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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’:
2026-08-15T10:51:42,850   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,850     571 |   void PredictFromLeafIds(common::Span<HostDeviceVector<bst_node_t> const> leaf_ids,
2026-08-15T10:51:42,850         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,851   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,851   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:25:
2026-08-15T10:51:42,851   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,851   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,852     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,852         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,852   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,853   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,853   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,853     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,853         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,854     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,854         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,855   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,855   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,855     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,856         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,856   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,856     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,857         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,857     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,857         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,858   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,858   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,858     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,858         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,859   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,859     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,859         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,860     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,860         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,860   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,861   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,861     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,861         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,861   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,872     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,873         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,873     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,873         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,874   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,874   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,875     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,875         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,875   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,875   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,875   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,876     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,876         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,876     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,876         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,876   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,877   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,877     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,877         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,877   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,877     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,877         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,877     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,878         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,878   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,878   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,878     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,878         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,878   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,879     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,879         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,879     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,879         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,880   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,880   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,880     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,880         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,881   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,881     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,881         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,881     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,881         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,892   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,892   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,892     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,893         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,893   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,893   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,893   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,893     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,893         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,894     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,894         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,894   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,894   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,895     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,895         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,895   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,895     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,896         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,896     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,896         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,896   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,896   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,897     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,897         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,897   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,897     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,897         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,897     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,898         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,898   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,898   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,898     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,898         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,898   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,899     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,899         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,899     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,899         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,899   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,900   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,900     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,900         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,900   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,900   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,901   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,901     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,901         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,901     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,912         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,912   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,913   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,913     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,913         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,914   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,914     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,914         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,915     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,915         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,915   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,915   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,916     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,916         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,922   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,922     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,923         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,923     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,923         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,923   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,924   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,924     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,924         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,924   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,925     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,925         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,925     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,925         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,925   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,926   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,926     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,926         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,926   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,927   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,927   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,927     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,927         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,927     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,928         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,928   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,928   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,928     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,929         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,929   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,929     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,930         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,930     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,930         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,930   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,931   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,931     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,931         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,931   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,931     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,942         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,942     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,942         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,942   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,943   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,943     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,943         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,943   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,943     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,944         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,944     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,944         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,944   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,945   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,945     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,945         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,946   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,946   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,946   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,947     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,947         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,947     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,948         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,948   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,948   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,948     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,949         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,949   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,949     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,949         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,950     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,950         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,950   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,951   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,951     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,951         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,951   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,951     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,952         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,952     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,952         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,952   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,952   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,952     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,953         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,953   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,953     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,953         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,954     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,954         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,954   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,955   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,955     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,955         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,955   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,956   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,956   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,956     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,957         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,957     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,957         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,957   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,958   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,972     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,973         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,992   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,992     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,993         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,993     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,993         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,993   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,993   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,994     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,994         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,994   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,994     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,995         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,995     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,995         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,996   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,996   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,996     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,996         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,997   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,997     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,997         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:42,997     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:42,997         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:42,997   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,998   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,998     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:42,998         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:42,998   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:42,999   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,999   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:42,999     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:42,999         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:43,000     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:43,000         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,001   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:43,001   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,001     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:43,002         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:43,002   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,002     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:43,002         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:43,003     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:43,003         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,004   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:43,004   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,004     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:43,005         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:43,005   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,005     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:43,006         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:43,006     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:43,006         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,006   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:51:43,007   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,007     204 | void ProcessArrayTree(TreeView const& tree, common::Span<RegTree::FVec> fvec_tloc,
2026-08-15T10:51:43,007         |      ^~~~~~~~~~~~~~~~
2026-08-15T10:51:43,007   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,008     220 |       ProcessArrayTree<has_categorical, any_missing, num_deep_levels + 1>(
2026-08-15T10:51:43,008         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:51:43,008     221 |           tree, fvec_tloc, block_size, p_nidx, tree_depth);
2026-08-15T10:51:43,008         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,008   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:51:43,008   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,009     201 | void DispatchArrayLayout(HostModel const &model, std::size_t const predict_offset,
2026-08-15T10:51:43,009         |      ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,009   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]’,
2026-08-15T10:51:43,010       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:175:97,
2026-08-15T10:51:43,010       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,
2026-08-15T10:51:43,010       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,
2026-08-15T10:51:43,010       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,
2026-08-15T10:51:43,011       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,
2026-08-15T10:51:43,011       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,
2026-08-15T10:51:43,011       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-15T10:51:43,022       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:225:41:
2026-08-15T10:51:43,022   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,023      95 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-15T10:51:43,023         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,024   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]’,
2026-08-15T10:51:43,024       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:179:98,
2026-08-15T10:51:43,024       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,
2026-08-15T10:51:43,024       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,
2026-08-15T10:51:43,025       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,
2026-08-15T10:51:43,025       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,
2026-08-15T10:51:43,025       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,
2026-08-15T10:51:43,026       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-15T10:51:43,026       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:225:41:
2026-08-15T10:51:43,026   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,027      95 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-15T10:51:43,027         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,027   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]’,
2026-08-15T10:51:43,028       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:187:96,
2026-08-15T10:51:43,028       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,
2026-08-15T10:51:43,029       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,
2026-08-15T10:51:43,029       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,
2026-08-15T10:51:43,030       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,
2026-08-15T10:51:43,030       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,
2026-08-15T10:51:43,030       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-15T10:51:43,030       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:225:41:
2026-08-15T10:51:43,031   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,031     135 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-15T10:51:43,031         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,031   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]’,
2026-08-15T10:51:43,042       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:191:97,
2026-08-15T10:51:43,042       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,
2026-08-15T10:51:43,043       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,
2026-08-15T10:51:43,044       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,
2026-08-15T10:51:43,044       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,
2026-08-15T10:51:43,044       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,
2026-08-15T10:51:43,044       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-15T10:51:43,045       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:225:41:
2026-08-15T10:51:43,045   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,045     135 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-15T10:51:43,045         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,045   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]’,
2026-08-15T10:51:43,046       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:175:97,
2026-08-15T10:51:43,046       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,
2026-08-15T10:51:43,046       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,
2026-08-15T10:51:43,047       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,
2026-08-15T10:51:43,047       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,
2026-08-15T10:51:43,047       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,
2026-08-15T10:51:43,047       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-15T10:51:43,048       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:228:42:
2026-08-15T10:51:43,048   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,048      95 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-15T10:51:43,048         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,048   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]’,
2026-08-15T10:51:43,049       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:179:98,
2026-08-15T10:51:43,049       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,
2026-08-15T10:51:43,049       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,
2026-08-15T10:51:43,049       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,
2026-08-15T10:51:43,050       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,
2026-08-15T10:51:43,050       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,
2026-08-15T10:51:43,050       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-15T10:51:43,051       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:228:42:
2026-08-15T10:51:43,051   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,051      95 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-15T10:51:43,062         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,062   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]’,
2026-08-15T10:51:43,062       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:187:96,
2026-08-15T10:51:43,063       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,
2026-08-15T10:51:43,063       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,
2026-08-15T10:51:43,063       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,
2026-08-15T10:51:43,064       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,
2026-08-15T10:51:43,064       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,
2026-08-15T10:51:43,064       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-15T10:51:43,065       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:228:42:
2026-08-15T10:51:43,065   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,065     135 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-15T10:51:43,066         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:43,066   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]’,
2026-08-15T10:51:43,066       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:191:97,
2026-08-15T10:51:43,067       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,
2026-08-15T10:51:43,067       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,
2026-08-15T10:51:43,067       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,
2026-08-15T10:51:43,068       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,
2026-08-15T10:51:43,068       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,
2026-08-15T10:51:43,068       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:170:15,
2026-08-15T10:51:43,069       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/predictor/cpu_predictor.cc:228:42:
2026-08-15T10:51:43,069   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:43,069     135 |     ProcessArrayTree<has_categorical, any_missing>(tree, fvec_tloc, block_size, p_nidx, depth);
2026-08-15T10:51:43,069         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:51:51,995   [109/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/hist/sampler.cc.o
2026-08-15T10:51:51,995   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:51:51,995   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:51,996     148 | float CalculateThreshold(common::Span<float const> sorted_rag, common::Span<float const> grad_csum,
2026-08-15T10:51:51,996         |       ^~~~~~~~~~~~~~~~~~
2026-08-15T10:51:51,996   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:51:57,088   [110/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/tree_view.cc.o
2026-08-15T10:52:18,433   [111/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_prune.cc.o
2026-08-15T10:52:18,433   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_prune.cc:13:
2026-08-15T10:52:18,434   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:52:18,434   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:18,434      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-15T10:52:18,435         |                                                                            ^
2026-08-15T10:52:18,435   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:52:18,435   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:18,435      40 |   return backend->Broadcast(ctx, comm.Ctx(ctx, data.Device()), erased, root);
2026-08-15T10:52:18,436         |                                                                            ^
2026-08-15T10:52:18,436   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*>&)’:
2026-08-15T10:52:18,436   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:18,436      40 |   void Update(TrainParam const* param, GradientContainer*, DMatrix* p_fmat,
2026-08-15T10:52:18,437         |        ^~~~~~
2026-08-15T10:52:40,670   [112/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_colmaker.cc.o
2026-08-15T10:52:40,671   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:52:40,671                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:9:
2026-08-15T10:52:40,671   /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>]’:
2026-08-15T10:52:40,671   /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
2026-08-15T10:52:40,672     700 |     vector<_Tp, _Alloc>::
2026-08-15T10:52:40,672         |     ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:52:40,672   /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>]’:
2026-08-15T10:52:40,672   /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
2026-08-15T10:52:40,672   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:52:40,673   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>]’,
2026-08-15T10:52:40,673       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:284:19,
2026-08-15T10:52:40,673       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:311:26:
2026-08-15T10:52:40,673   /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
2026-08-15T10:52:40,673    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:52:40,673         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:52:40,674   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>]’,
2026-08-15T10:52:40,674       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:286:22,
2026-08-15T10:52:40,674       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:311:26:
2026-08-15T10:52:40,674   /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
2026-08-15T10:52:40,674    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:52:40,675         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:52:40,675   In file included from /usr/include/c++/14/vector:65:
2026-08-15T10:52:40,675   /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*]’:
2026-08-15T10:52:40,675   /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
2026-08-15T10:52:40,675     113 |     __do_uninit_copy(_InputIterator __first, _InputIterator __last,
2026-08-15T10:52:40,675         |     ^~~~~~~~~~~~~~~~
2026-08-15T10:52:40,676   /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
2026-08-15T10:52:40,676   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]’,
2026-08-15T10:52:40,676       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,
2026-08-15T10:52:40,676       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,
2026-08-15T10:52:40,676       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,
2026-08-15T10:52:40,677       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:
2026-08-15T10:52:40,677   /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
2026-08-15T10:52:40,677     137 |         { return std::__do_uninit_copy(__first, __last, __result); }
2026-08-15T10:52:40,677         |                  ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:52:40,677   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]’,
2026-08-15T10:52:40,677       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,
2026-08-15T10:52:40,678       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,
2026-08-15T10:52:40,678       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,
2026-08-15T10:52:40,678       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,
2026-08-15T10:52:40,678       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:
2026-08-15T10:52:40,678   /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
2026-08-15T10:52:40,679     137 |         { return std::__do_uninit_copy(__first, __last, __result); }
2026-08-15T10:52:40,679         |                  ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:52:40,679   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]’,
2026-08-15T10:52:40,679       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,
2026-08-15T10:52:40,680       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,
2026-08-15T10:52:40,680       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,
2026-08-15T10:52:40,680       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,
2026-08-15T10:52:40,680       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,
2026-08-15T10:52:40,680       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,
2026-08-15T10:52:40,681       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:
2026-08-15T10:52:40,681   /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
2026-08-15T10:52:40,681     137 |         { return std::__do_uninit_copy(__first, __last, __result); }
2026-08-15T10:52:40,681         |                  ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:52:40,692   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>]’,
2026-08-15T10:52:40,692       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:284:19,
2026-08-15T10:52:40,692       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:328:26,
2026-08-15T10:52:40,693       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:184:26:
2026-08-15T10:52:40,693   /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
2026-08-15T10:52:40,693    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:52:40,693         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:52:40,693   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>]’,
2026-08-15T10:52:40,694       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:286:22,
2026-08-15T10:52:40,694       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:328:26,
2026-08-15T10:52:40,694       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_colmaker.cc:184:26:
2026-08-15T10:52:40,694   /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
2026-08-15T10:52:40,695    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:52:40,695         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:52:40,695   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*>&)’:
2026-08-15T10:52:40,695   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:40,695      95 |   void Update(TrainParam const *param, GradientContainer *in_gpair, DMatrix *dmat,
2026-08-15T10:52:40,695         |        ^~~~~~
2026-08-15T10:52:48,453   [113/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_refresh.cc.o
2026-08-15T10:52:48,454   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_refresh.cc:10:
2026-08-15T10:52:48,454   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:52:48,454   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:48,454      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:52:48,454         |                      ^~~~~~~~~
2026-08-15T10:52:48,454   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:48,454      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:52:48,455         |                                                                                ^
2026-08-15T10:52:48,455   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*>&)’:
2026-08-15T10:52:48,455   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:48,455      35 |   void Update(TrainParam const *param, GradientContainer *in_gpair, DMatrix *p_fmat,
2026-08-15T10:52:48,455         |        ^~~~~~
2026-08-15T10:52:48,455   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:52:48,455       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_refresh.cc:108:29:
2026-08-15T10:52:48,456   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:48,456      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:52:48,456         |                                                     ^
2026-08-15T10:52:48,456   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:54,959   [114/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/tree_model.cc.o
2026-08-15T10:52:54,959   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/tree_model.cc: In member function ‘void xgboost::RegTree::SetLeaves(std::vector<int>, xgboost::common::Span<const float, 4294967295>)’:
2026-08-15T10:52:54,959   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:54,960     919 | void RegTree::SetLeaves(std::vector<bst_node_t> leaves, common::Span<float const> weights) {
2026-08-15T10:52:54,960         |      ^~~~~~~
2026-08-15T10:52:54,960   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)’:
2026-08-15T10:52:54,960   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:52:54,960     924 | void RegTree::ExpandCategorical(bst_node_t nidx, bst_feature_t split_index,
2026-08-15T10:52:54,960         |      ^~~~~~~
2026-08-15T10:53:24,511   [115/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/objective/lambdarank_obj.cc.o
2026-08-15T10:53:24,511   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:4:
2026-08-15T10:53:24,511   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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& ...)>]’:
2026-08-15T10:53:24,512   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,512      93 | LambdaGrad(linalg::VectorView<float const> labels, common::Span<float const> predts,
2026-08-15T10:53:24,512         | ^~~~~~~~~~
2026-08-15T10:53:24,512   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,512   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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& ...)>]’:
2026-08-15T10:53:24,513   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,513   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,513   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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& ...)>]’:
2026-08-15T10:53:24,514   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,514   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,514   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:53:24,514   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,514      40 | void LambdaRankUpdatePositionBias(Context const* ctx, linalg::VectorView<double const> li_full,
2026-08-15T10:53:24,515         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,515   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,515   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >*)’:
2026-08-15T10:53:24,515   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,515     427 | void LambdaRankGetGradientNDCG(Context const*, std::uint32_t, HostDeviceVector<float> const&,
2026-08-15T10:53:24,516         |      ^~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,516   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,516   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,516   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,516   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:53:24,517   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,517     436 | void LambdaRankUpdatePositionBias(Context const*, linalg::VectorView<double const>,
2026-08-15T10:53:24,517         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,517   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,517   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:53:24,517   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,518     560 | void MAPStat(Context const*, MetaInfo const&, common::Span<std::size_t const>,
2026-08-15T10:53:24,518         |      ^~~~~~~
2026-08-15T10:53:24,518   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >*)’:
2026-08-15T10:53:24,518   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,518     565 | void LambdaRankGetGradientMAP(Context const*, std::uint32_t, HostDeviceVector<float> const&,
2026-08-15T10:53:24,518         |      ^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,518   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,519   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,519   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,519   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >*)’:
2026-08-15T10:53:24,519   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,519     651 | void LambdaRankGetGradientPairwise(Context const*, std::uint32_t, HostDeviceVector<float> const&,
2026-08-15T10:53:24,519         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,519   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,519   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,519   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,520   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:53:24,520   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,520     446 | void MAPStat(Context const* ctx, linalg::VectorView<float const> label,
2026-08-15T10:53:24,520         |      ^~~~~~~
2026-08-15T10:53:24,520   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc: In lambda function:
2026-08-15T10:53:24,520   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,520     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-15T10:53:24,521         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,521     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-15T10:53:24,521         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,521   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.h:26:
2026-08-15T10:53:24,521   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,521   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,522      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,522         |                  ^~~~~~~
2026-08-15T10:53:24,522   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,523   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,523   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,523     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,523         |      ^~~~~~~~~
2026-08-15T10:53:24,523   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,524     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,524         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,524   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,524   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,524   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,525     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,525         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,525   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,525   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,526     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,526         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,526   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,526   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,526      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,527         |                  ^~~~~~~
2026-08-15T10:53:24,527   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,527   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,528   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,528     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,528         |      ^~~~~~~~~
2026-08-15T10:53:24,528   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,528     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,529         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,529   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,529   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,529   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,529     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,530         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,530   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,530   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,530     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,530         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,531   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,531   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,531      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,531         |                  ^~~~~~~
2026-08-15T10:53:24,532   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,532   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,533   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,533     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,533         |      ^~~~~~~~~
2026-08-15T10:53:24,533   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,534     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,534         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,534   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,534   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,534   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,535     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,535         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,535   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,535   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,535     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,535         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,536   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,536   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,536      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,536         |                  ^~~~~~~
2026-08-15T10:53:24,537   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,537   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,537   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,537     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,537         |      ^~~~~~~~~
2026-08-15T10:53:24,538   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,538     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,538         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,538   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,538   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,539   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,539     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,539         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,539   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,539   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,539     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,540         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,540   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]’,
2026-08-15T10:53:24,540       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,
2026-08-15T10:53:24,540       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,
2026-08-15T10:53:24,540       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,
2026-08-15T10:53:24,541       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,
2026-08-15T10:53:24,541       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:539:21:
2026-08-15T10:53:24,541   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,541     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,541         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,542   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]’,
2026-08-15T10:53:24,542       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,
2026-08-15T10:53:24,542       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,
2026-08-15T10:53:24,542       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,
2026-08-15T10:53:24,543       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,
2026-08-15T10:53:24,543       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:541:21:
2026-08-15T10:53:24,543   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,543     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,543         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,543   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]’,
2026-08-15T10:53:24,544       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,
2026-08-15T10:53:24,544       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,
2026-08-15T10:53:24,544       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,
2026-08-15T10:53:24,544       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,
2026-08-15T10:53:24,545       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:545:21:
2026-08-15T10:53:24,545   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,545     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,545         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,545   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]’,
2026-08-15T10:53:24,545       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,
2026-08-15T10:53:24,546       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,
2026-08-15T10:53:24,546       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,
2026-08-15T10:53:24,546       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,
2026-08-15T10:53:24,546       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:547:21:
2026-08-15T10:53:24,546   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,547     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,547         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,547   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >*)’:
2026-08-15T10:53:24,547   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,547     484 |       return cuda_impl::LambdaRankGetGradientMAP(
2026-08-15T10:53:24,547         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:53:24,548     485 |           ctx_, seed, predt, info, GetCache(), ti_plus_.View(ctx_->Device()),
2026-08-15T10:53:24,548         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,548     486 |           tj_minus_.View(ctx_->Device()), li_full_.View(ctx_->Device()),
2026-08-15T10:53:24,548         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,548     487 |           lj_full_.View(ctx_->Device()), out_gpair);
2026-08-15T10:53:24,548         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,548   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,548   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,549   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,549   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.h:28:
2026-08-15T10:53:24,549   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-15T10:53:24,549       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:501:40:
2026-08-15T10:53:24,549   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,549     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-15T10:53:24,550         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:53:24,550   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,550   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,550     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-15T10:53:24,550         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:53:24,550   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,550   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >*)’:
2026-08-15T10:53:24,551   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,551     508 |     cpu_impl::MAPStat(ctx_, h_label, rank_idx, GetCache());
2026-08-15T10:53:24,551         |     ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,551   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,551   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,552      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,552         |                  ^~~~~~~
2026-08-15T10:53:24,552   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,552   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,552   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,552     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,553         |      ^~~~~~~~~
2026-08-15T10:53:24,553   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,553     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,553         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,553   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,554   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,554   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,554     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,554         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,554   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,554   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,555     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,555         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,555   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,555   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,555      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,555         |                  ^~~~~~~
2026-08-15T10:53:24,556   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,556   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,556   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,556     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,556         |      ^~~~~~~~~
2026-08-15T10:53:24,557   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,557     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,557         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,557   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,557   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,558   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,558     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,558         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,558   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,558   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,559     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,559         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,559   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,559   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,559      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,559         |                  ^~~~~~~
2026-08-15T10:53:24,560   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,560   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,560   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,560     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,560         |      ^~~~~~~~~
2026-08-15T10:53:24,561   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,561     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,561         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,561   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,561   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,561   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,562     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,562         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,562   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,562   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,562     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,563         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,563   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,563   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,564      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,564         |                  ^~~~~~~
2026-08-15T10:53:24,564   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,564   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,564   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,565     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,565         |      ^~~~~~~~~
2026-08-15T10:53:24,565   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,565     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,565         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,566   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,566   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,566   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,566     165 |   void CalcLambdaForGroup(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,566         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,566   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,566   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,567     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,567         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,567   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]’,
2026-08-15T10:53:24,567       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,
2026-08-15T10:53:24,567       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,
2026-08-15T10:53:24,568       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,
2026-08-15T10:53:24,568       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,
2026-08-15T10:53:24,568       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:622:21:
2026-08-15T10:53:24,568   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,568     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,568         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,568   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]’,
2026-08-15T10:53:24,569       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,
2026-08-15T10:53:24,569       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,
2026-08-15T10:53:24,569       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,
2026-08-15T10:53:24,569       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,
2026-08-15T10:53:24,570       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:624:21:
2026-08-15T10:53:24,570   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,570     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,570         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,570   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]’,
2026-08-15T10:53:24,570       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,
2026-08-15T10:53:24,571       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,
2026-08-15T10:53:24,571       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,
2026-08-15T10:53:24,571       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,
2026-08-15T10:53:24,571       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:628:21:
2026-08-15T10:53:24,571   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,572     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,572         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,572   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]’,
2026-08-15T10:53:24,572       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,
2026-08-15T10:53:24,573       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,
2026-08-15T10:53:24,573       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,
2026-08-15T10:53:24,573       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,
2026-08-15T10:53:24,573       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:630:21:
2026-08-15T10:53:24,573   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,573     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,574         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,574   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >*)’:
2026-08-15T10:53:24,574   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,574     584 |       return cuda_impl::LambdaRankGetGradientPairwise(
2026-08-15T10:53:24,574         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:53:24,574     585 |           ctx_, seed, predt, info, GetCache(), ti_plus_.View(ctx_->Device()),
2026-08-15T10:53:24,575         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,575     586 |           tj_minus_.View(ctx_->Device()), li_full_.View(ctx_->Device()),
2026-08-15T10:53:24,575         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,575     587 |           lj_full_.View(ctx_->Device()), out_gpair);
2026-08-15T10:53:24,575         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,575   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,575   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,575   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,576   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-15T10:53:24,576       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:604:40:
2026-08-15T10:53:24,576   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,576     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-15T10:53:24,576         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:53:24,576   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,576   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,576     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-15T10:53:24,577         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:53:24,577   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,577   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,577   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,578      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,578         |                  ^~~~~~~
2026-08-15T10:53:24,578   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,578   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,578   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,579     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,579         |      ^~~~~~~~~
2026-08-15T10:53:24,579   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,580     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,580         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,580   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,580   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,581   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,581      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,581         |                  ^~~~~~~
2026-08-15T10:53:24,581   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,581   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,582   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,582     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,582         |      ^~~~~~~~~
2026-08-15T10:53:24,582   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,583     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,583         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,583   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,583   In lambda function,
2026-08-15T10:53:24,583       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.h:277:13:
2026-08-15T10:53:24,584   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,584     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-15T10:53:24,584         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,584     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-15T10:53:24,584         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,584   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,585   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,585     335 |   void CalcLambdaForGroupNDCG(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,585         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,585   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,585   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,585   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,585   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]’,
2026-08-15T10:53:24,585       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:348:47:
2026-08-15T10:53:24,586   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,586     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,586         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,586   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]’,
2026-08-15T10:53:24,586       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:351:48:
2026-08-15T10:53:24,586   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,586     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,586         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,587   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,587   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,587      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,587         |                  ^~~~~~~
2026-08-15T10:53:24,588   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,588   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,588   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,588     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,588         |      ^~~~~~~~~
2026-08-15T10:53:24,588   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,589     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,589         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,589   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,589   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,590   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,590      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,590         |                  ^~~~~~~
2026-08-15T10:53:24,591   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,591   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,591   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,591     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,591         |      ^~~~~~~~~
2026-08-15T10:53:24,592   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,592     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,592         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,592   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,592   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,593   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,593     335 |   void CalcLambdaForGroupNDCG(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,593         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,593   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,593   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,593   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,593   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]’,
2026-08-15T10:53:24,594       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:348:47:
2026-08-15T10:53:24,594   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,594     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,594         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,594   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]’,
2026-08-15T10:53:24,595       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:351:48:
2026-08-15T10:53:24,595   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,595     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,595         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,595   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,595   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,596      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,596         |                  ^~~~~~~
2026-08-15T10:53:24,596   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,597   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,597   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,597     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,597         |      ^~~~~~~~~
2026-08-15T10:53:24,598   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,598     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,598         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,598   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,598   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,599   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,599      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,599         |                  ^~~~~~~
2026-08-15T10:53:24,599   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,600   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,600   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,600     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,600         |      ^~~~~~~~~
2026-08-15T10:53:24,601   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,601     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,601         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,601   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,601   In lambda function,
2026-08-15T10:53:24,601       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.h:233:11:
2026-08-15T10:53:24,602   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,602     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-15T10:53:24,602         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,602     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-15T10:53:24,602         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,602   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,602   In lambda function,
2026-08-15T10:53:24,603       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.h:277:13:
2026-08-15T10:53:24,603   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,603     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-15T10:53:24,603         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,603     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-15T10:53:24,603         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,603   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,604   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,604     335 |   void CalcLambdaForGroupNDCG(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,604         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,604   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,604   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,604   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,604   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]’,
2026-08-15T10:53:24,605       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:348:47:
2026-08-15T10:53:24,605   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,605     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,605         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,605   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]’,
2026-08-15T10:53:24,605       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:351:48:
2026-08-15T10:53:24,605   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,606     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,606         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,606   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,606   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,607      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,607         |                  ^~~~~~~
2026-08-15T10:53:24,607   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,607   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,608   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,608     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,608         |      ^~~~~~~~~
2026-08-15T10:53:24,608   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,608     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,608         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,609   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,610   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>]’:
2026-08-15T10:53:24,610   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,610      80 | std::vector<Idx> ArgSort(Context const *ctx, Iter begin, Iter end, Comp comp = std::less<V>{}) {
2026-08-15T10:53:24,611         |                  ^~~~~~~
2026-08-15T10:53:24,611   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,611   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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)>]’:
2026-08-15T10:53:24,611   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,611     223 | void MakePairs(Context const* ctx, std::uint32_t seed,
2026-08-15T10:53:24,612         |      ^~~~~~~~~
2026-08-15T10:53:24,612   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,612     243 |     std::vector<std::size_t> y_sorted_idx =
2026-08-15T10:53:24,612         |                              ^~~~~~~~~~~~
2026-08-15T10:53:24,613   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,613   In lambda function,
2026-08-15T10:53:24,613       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.h:233:11:
2026-08-15T10:53:24,613   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,613     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-15T10:53:24,613         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,613     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-15T10:53:24,614         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,614   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,614   In lambda function,
2026-08-15T10:53:24,614       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.h:277:13:
2026-08-15T10:53:24,614   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,614     196 |       auto pg = LambdaGrad<unbiased, norm_by_diff>(g_label, g_predt, g_rank, rank_high, rank_low,
2026-08-15T10:53:24,614         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,615     197 |                                                    delta_op, ti_plus, tj_minus, &cost);
2026-08-15T10:53:24,615         |                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,615   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,615   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,615     335 |   void CalcLambdaForGroupNDCG(std::uint32_t seed, common::Span<float const> g_predt,
2026-08-15T10:53:24,615         |        ^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,615   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,615   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,616   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,616   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]’,
2026-08-15T10:53:24,616       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:348:47:
2026-08-15T10:53:24,616   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,616     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,616         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,617   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]’,
2026-08-15T10:53:24,617       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:351:48:
2026-08-15T10:53:24,617   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,617     226 |     MakePairs(ctx_, seed, p_cache_, g, g_label, g_rank, loop);
2026-08-15T10:53:24,617         |     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,617   In file included from /usr/include/c++/14/tuple:41,
2026-08-15T10:53:24,618                    from /usr/include/c++/14/functional:53,
2026-08-15T10:53:24,618                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.h:21:
2026-08-15T10:53:24,618   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&}]’,
2026-08-15T10:53:24,618       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,
2026-08-15T10:53:24,618       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,
2026-08-15T10:53:24,619       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,
2026-08-15T10:53:24,619       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:399:21:
2026-08-15T10:53:24,619   /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
2026-08-15T10:53:24,619      74 |       return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...);
2026-08-15T10:53:24,619         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,619   /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
2026-08-15T10:53:24,619   /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
2026-08-15T10:53:24,620   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&}]’,
2026-08-15T10:53:24,620       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,
2026-08-15T10:53:24,620       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,
2026-08-15T10:53:24,620       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,
2026-08-15T10:53:24,620       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:401:21:
2026-08-15T10:53:24,621   /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
2026-08-15T10:53:24,621      74 |       return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...);
2026-08-15T10:53:24,621         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,621   /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
2026-08-15T10:53:24,621   /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
2026-08-15T10:53:24,621   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&}]’,
2026-08-15T10:53:24,622       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,
2026-08-15T10:53:24,622       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,
2026-08-15T10:53:24,622       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,
2026-08-15T10:53:24,622       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:405:21:
2026-08-15T10:53:24,622   /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
2026-08-15T10:53:24,623      74 |       return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...);
2026-08-15T10:53:24,623         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,623   /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
2026-08-15T10:53:24,623   /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
2026-08-15T10:53:24,623   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&}]’,
2026-08-15T10:53:24,623       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,
2026-08-15T10:53:24,624       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,
2026-08-15T10:53:24,624       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,
2026-08-15T10:53:24,624       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:407:21:
2026-08-15T10:53:24,624   /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
2026-08-15T10:53:24,625      74 |       return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...);
2026-08-15T10:53:24,625         |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,625   /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
2026-08-15T10:53:24,625   /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
2026-08-15T10:53:24,625   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >*)’:
2026-08-15T10:53:24,625   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,626     359 |       cuda_impl::LambdaRankGetGradientNDCG(
2026-08-15T10:53:24,626         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:53:24,626     360 |           ctx_, seed, predt, info, GetCache(), ti_plus_.View(ctx_->Device()),
2026-08-15T10:53:24,626         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,626     361 |           tj_minus_.View(ctx_->Device()), li_full_.View(ctx_->Device()),
2026-08-15T10:53:24,626         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,626     362 |           lj_full_.View(ctx_->Device()), out_gpair);
2026-08-15T10:53:24,627         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,627   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,627   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,627   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,627   In member function ‘xgboost::common::Span<const unsigned int, 4294967295> xgboost::ltr::RankingCache::SortedIdx(const xgboost::Context*, xgboost::common::Span<const float, 4294967295>)’,
2026-08-15T10:53:24,627       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/objective/lambdarank_obj.cc:382:40:
2026-08-15T10:53:24,627   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,628     250 |       return this->MakeRankOnCUDA(ctx, predt);
2026-08-15T10:53:24,628         |              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:53:24,628   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,628   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,628     252 |       return this->MakeRankOnCPU(ctx, predt);
2026-08-15T10:53:24,629         |              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2026-08-15T10:53:24,629   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,629   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,629   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,629     110 |       cuda_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(ctx_->Device()),
2026-08-15T10:53:24,629         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,629     111 |                                               lj_full_.View(ctx_->Device()), &ti_plus_, &tj_minus_,
2026-08-15T10:53:24,630         |                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,630     112 |                                               &li_, &lj_, p_cache_);
2026-08-15T10:53:24,630         |                                               ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,630   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,630   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,630   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,631     117 |       cpu_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(device), lj_full_.View(device),
2026-08-15T10:53:24,631         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,631     118 |                                              &ti_plus_, &tj_minus_, &li_, &lj_, p_cache_);
2026-08-15T10:53:24,631         |                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,631   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,632   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,632   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,632   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,632     110 |       cuda_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(ctx_->Device()),
2026-08-15T10:53:24,632         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,632     111 |                                               lj_full_.View(ctx_->Device()), &ti_plus_, &tj_minus_,
2026-08-15T10:53:24,633         |                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,633     112 |                                               &li_, &lj_, p_cache_);
2026-08-15T10:53:24,633         |                                               ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,633   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,633   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,633   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,633     117 |       cpu_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(device), lj_full_.View(device),
2026-08-15T10:53:24,634         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,634     118 |                                              &ti_plus_, &tj_minus_, &li_, &lj_, p_cache_);
2026-08-15T10:53:24,634         |                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,634   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,634   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,634   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:24,635   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,635     110 |       cuda_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(ctx_->Device()),
2026-08-15T10:53:24,635         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,635     111 |                                               lj_full_.View(ctx_->Device()), &ti_plus_, &tj_minus_,
2026-08-15T10:53:24,635         |                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,635     112 |                                               &li_, &lj_, p_cache_);
2026-08-15T10:53:24,635         |                                               ~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,635   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,636   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,636   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,636     117 |       cpu_impl::LambdaRankUpdatePositionBias(ctx_, li_full_.View(device), lj_full_.View(device),
2026-08-15T10:53:24,636         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,637     118 |                                              &ti_plus_, &tj_minus_, &li_, &lj_, p_cache_);
2026-08-15T10:53:24,637         |                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:24,637   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:24,637   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,351   [116/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_approx.cc.o
2026-08-15T10:53:28,352   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/hist_util.h:18,
2026-08-15T10:53:28,352                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_approx.cc:15:
2026-08-15T10:53:28,352   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/categorical.h: In function ‘bool xgboost::common::Decision(Span<const unsigned int>, float)’:
2026-08-15T10:53:28,352   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,352      50 | inline XGBOOST_DEVICE bool Decision(common::Span<CatBitField::value_type const> cats, float cat) {
2026-08-15T10:53:28,352         |                            ^~~~~~~~
2026-08-15T10:53:28,352   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_approx.cc:22:
2026-08-15T10:53:28,352   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:28,353   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,353     135 |   void EnumeratePart(common::HistogramCuts const &cut, common::Span<size_t const> sorted_idx,
2026-08-15T10:53:28,353         |        ^~~~~~~~~~~~~
2026-08-15T10:53:28,353   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,353   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:28,353   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,353   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,353   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_approx.cc:25:
2026-08-15T10:53:28,353   In lambda function,
2026-08-15T10:53:28,354       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-15T10:53:28,354       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:53:28,354       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder13SyncHistogramINS2_14ScalarTreeViewEEEvPKNS_7ContextERKT_RKSt6vectorIiSaIiEESG_EUljNS0_7Range1dEE0_EEvRKNS0_14BlockedSpace2dEiOS9_._omp_fn.0’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-15T10:53:28,354   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,354     212 |           common::SubtractionHist(subtract_hist, parent_hist, sibling_hist, r.begin(), r.end());
2026-08-15T10:53:28,354         |           ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,354   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:28,354   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,354     205 |   GradStats EnumerateSplit(common::HistogramCuts const &cut, common::ConstGHistRow hist,
2026-08-15T10:53:28,355         |             ^~~~~~~~~~~~~~
2026-08-15T10:53:28,355   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:28,355   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,355   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/evaluate_splits.h:24:
2026-08-15T10:53:28,355   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:53:28,355   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,355      85 |   void AllocateHistograms(common::Span<bst_node_t const> nodes_to_build,
2026-08-15T10:53:28,355         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,355   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,356   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>*)’:
2026-08-15T10:53:28,356   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,356     267 |   void EvaluateSplits(const BoundedHistCollection &hist, common::HistogramCuts const &cut,
2026-08-15T10:53:28,356         |        ^~~~~~~~~~~~~~
2026-08-15T10:53:28,356   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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’:
2026-08-15T10:53:28,356   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,356      64 |   void EnumerateOneHot(common::HistogramCuts const &cut, common::ConstGHistRow hist,
2026-08-15T10:53:28,356         |        ^~~~~~~~~~~~~~~
2026-08-15T10:53:28,357   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:53:28,357                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_approx.cc:11:
2026-08-15T10:53:28,357   /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> >]’:
2026-08-15T10:53:28,357   /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
2026-08-15T10:53:28,357     700 |     vector<_Tp, _Alloc>::
2026-08-15T10:53:28,357         |     ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,357   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:53:28,357   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> >]’,
2026-08-15T10:53:28,357       inlined from ‘void xgboost::common::HistCollection::AllocateData(xgboost::bst_uint)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/hist_util.h:459:34,
2026-08-15T10:53:28,357       inlined from ‘xgboost::common::GHistRow xgboost::common::ParallelGHistBuilder::GetInitializedHist(size_t, size_t)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/hist_util.h:518:32:
2026-08-15T10:53:28,358   /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
2026-08-15T10:53:28,358    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:53:28,358         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,358   In lambda function,
2026-08-15T10:53:28,358       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-15T10:53:28,358       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:53:28,358       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder20BuildLocalHistogramsILb0EEEvRKNS0_14BlockedSpace2dERKNS_16GHistIndexMatrixERKSt6vectorIiSaIiEERKNS0_16RowSetCollectionENS0_4SpanIKNS_6detail20GradientPairInternalIfEELj4294967295EEEbEUljNS0_7Range1dEE_EEvS7_iOT_._omp_fn.0’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-15T10:53:28,358   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,358      87 |         common::BuildHist<any_missing>(gpair_h, rid_set, gidx, hist, read_by_column);
2026-08-15T10:53:28,359         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,359   In lambda function,
2026-08-15T10:53:28,359       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-15T10:53:28,359       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:53:28,359       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder20BuildLocalHistogramsILb1EEEvRKNS0_14BlockedSpace2dERKNS_16GHistIndexMatrixERKSt6vectorIiSaIiEERKNS0_16RowSetCollectionENS0_4SpanIKNS_6detail20GradientPairInternalIfEELj4294967295EEEbEUljNS0_7Range1dEE_EEvS7_iOT_._omp_fn.0’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-15T10:53:28,359   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,359      87 |         common::BuildHist<any_missing>(gpair_h, rid_set, gidx, hist, read_by_column);
2026-08-15T10:53:28,359         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,360   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:28,360   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,360     123 |       this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-15T10:53:28,360         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,360   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,360   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,360   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,360     144 |     this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-15T10:53:28,360         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,360   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,361   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,361   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../collective/aggregator.h:14,
2026-08-15T10:53:28,361                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_approx.cc:13:
2026-08-15T10:53:28,361   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:28,361   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,361      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:53:28,361         |                      ^~~~~~~~~
2026-08-15T10:53:28,361   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,361      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:53:28,362         |                                                                                ^
2026-08-15T10:53:28,362   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:53:28,362       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/histogram.h:192:12:
2026-08-15T10:53:28,362   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,362      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:53:28,362         |                                                     ^
2026-08-15T10:53:28,362   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,362   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:53:28,362   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,363     393 |     AssignNodes(tree, valid_candidates, nodes_to_build, nodes_to_sub);
2026-08-15T10:53:28,363         |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,363   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*)’:
2026-08-15T10:53:28,363   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,363      99 |   CPUExpandEntry InitRoot(DMatrix *p_fmat, std::vector<GradientPair> const &gpair,
2026-08-15T10:53:28,363         |                  ^~~~~~~~
2026-08-15T10:53:28,363   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:53:28,363       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-15T10:53:28,363       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_approx.cc:110:94:
2026-08-15T10:53:28,363   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,364      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:53:28,364         |                                                     ^
2026-08-15T10:53:28,364   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,364   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*)’:
2026-08-15T10:53:28,364   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,364     125 |     evaluator_.EvaluateSplits(histograms, feature_values_, ft, &nodes);
2026-08-15T10:53:28,364         |     ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,364   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,365   In file included from /usr/include/c++/14/bits/stl_algo.h:61,
2026-08-15T10:53:28,365                    from /usr/include/c++/14/algorithm:61,
2026-08-15T10:53:28,365                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_approx.cc:6:
2026-08-15T10:53:28,365   /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)> >]’:
2026-08-15T10:53:28,365   /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
2026-08-15T10:53:28,365     135 |     __push_heap(_RandomAccessIterator __first,
2026-08-15T10:53:28,365         |     ^~~~~~~~~~~
2026-08-15T10:53:28,365   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::ApplyTreeSplit(const xgboost::tree::CPUExpandEntry&, xgboost::RegTree*)’:
2026-08-15T10:53:28,365   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,365     352 |       tree.ExpandCategorical(
2026-08-15T10:53:28,366         |       ~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:53:28,366     353 |           candidate.nid, candidate.split.SplitIndex(), candidate.split.cat_bits,
2026-08-15T10:53:28,366         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,366     354 |           candidate.split.DefaultLeft(), base_weight, left_weight * param_->learning_rate,
2026-08-15T10:53:28,366         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,366     355 |           right_weight * param_->learning_rate, candidate.split.loss_chg, parent_sum.GetHess(),
2026-08-15T10:53:28,366         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,366     356 |           candidate.split.left_sum.GetHess(), candidate.split.right_sum.GetHess());
2026-08-15T10:53:28,366         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,366   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,367   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:53:28,367   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,367      75 |   void InitData(DMatrix *p_fmat, RegTree const *p_tree, common::Span<float> hess) {
2026-08-15T10:53:28,367         |        ^~~~~~~~
2026-08-15T10:53:28,367   /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)> >]’:
2026-08-15T10:53:28,367   /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
2026-08-15T10:53:28,367     224 |     __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex,
2026-08-15T10:53:28,367         |     ^~~~~~~~~~~~~
2026-08-15T10:53:28,367   /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)> >]’:
2026-08-15T10:53:28,368   /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
2026-08-15T10:53:28,368     340 |     __make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last,
2026-08-15T10:53:28,368         |     ^~~~~~~~~~~
2026-08-15T10:53:28,368   /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
2026-08-15T10:53:28,368   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>*)’:
2026-08-15T10:53:28,368   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,368     165 |   void UpdateTree(DMatrix *p_fmat, std::vector<GradientPair> const &gpair, common::Span<float> hess,
2026-08-15T10:53:28,368         |        ^~~~~~~~~~
2026-08-15T10:53:28,368   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,368     169 |     this->InitData(p_fmat, p_tree, hess);
2026-08-15T10:53:28,368         |     ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,369   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,369   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,369     173 |     driver.Push({this->InitRoot(p_fmat, gpair, hess, p_tree)});
2026-08-15T10:53:28,369         |                  ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,369   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,369     222 |         evaluator_.EvaluateSplits(histograms, feature_values_, ft, &best_splits);
2026-08-15T10:53:28,369         |         ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,369   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,369   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)>]’,
2026-08-15T10:53:28,370       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,
2026-08-15T10:53:28,370       inlined from ‘xgboost::tree::Driver<ExpandEntryT>::Driver(xgboost::tree::TrainParam, std::size_t) [with ExpandEntryT = xgboost::tree::CPUExpandEntry]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/driver.h:59:9,
2026-08-15T10:53:28,370       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_approx.cc:171:42:
2026-08-15T10:53:28,370   /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
2026-08-15T10:53:28,370     413 |       std::__make_heap(__first, __last, __cmp);
2026-08-15T10:53:28,370         |       ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,370   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*>&)’:
2026-08-15T10:53:28,370   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,370     275 |   void Update(TrainParam const *param, GradientContainer *in_gpair, DMatrix *m,
2026-08-15T10:53:28,370         |        ^~~~~~
2026-08-15T10:53:28,371   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,371     295 |       this->pimpl_->UpdateTree(m, s_gpair, hess, p_tree, &out_position[t_idx]);
2026-08-15T10:53:28,371         |       ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,371   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,371   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/evaluate_splits.h: In lambda function:
2026-08-15T10:53:28,371   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,371     319 |             this->EnumeratePart<+1>(cut, sorted_idx, histogram, fidx, nidx, evaluator, best);
2026-08-15T10:53:28,371         |             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:53:28,371   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:53:28,371     320 |             this->EnumeratePart<-1>(cut, sorted_idx, histogram, fidx, nidx, evaluator, best);
2026-08-15T10:53:28,372         |             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,094   [117/119] Building CXX object xgboost_cpp_build/src/CMakeFiles/objxgboost.dir/tree/updater_quantile_hist.cc.o
2026-08-15T10:54:12,094   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/hist_util.h:18,
2026-08-15T10:54:12,094                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:16:
2026-08-15T10:54:12,094   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/categorical.h: In function ‘bool xgboost::common::Decision(Span<const unsigned int>, float)’:
2026-08-15T10:54:12,095   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,095      50 | inline XGBOOST_DEVICE bool Decision(common::Span<CatBitField::value_type const> cats, float cat) {
2026-08-15T10:54:12,095         |                            ^~~~~~~~
2026-08-15T10:54:12,095   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:26:
2026-08-15T10:54:12,095   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,095   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,096     135 |   void EnumeratePart(common::HistogramCuts const &cut, common::Span<size_t const> sorted_idx,
2026-08-15T10:54:12,096         |        ^~~~~~~~~~~~~
2026-08-15T10:54:12,096   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,096   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,096   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,096   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,096   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:30:
2026-08-15T10:54:12,097   In lambda function,
2026-08-15T10:54:12,097       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-15T10:54:12,097       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:54:12,097       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder13SyncHistogramINS2_19MultiTargetTreeViewEEEvPKNS_7ContextERKT_RKSt6vectorIiSaIiEESG_EUljNS0_7Range1dEE0_EEvRKNS0_14BlockedSpace2dEiOS9_._omp_fn.0’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-15T10:54:12,097   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,097     212 |           common::SubtractionHist(subtract_hist, parent_hist, sibling_hist, r.begin(), r.end());
2026-08-15T10:54:12,097         |           ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,098   In lambda function,
2026-08-15T10:54:12,098       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-15T10:54:12,098       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:54:12,098       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder13SyncHistogramINS2_14ScalarTreeViewEEEvPKNS_7ContextERKT_RKSt6vectorIiSaIiEESG_EUljNS0_7Range1dEE0_EEvRKNS0_14BlockedSpace2dEiOS9_._omp_fn.0’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-15T10:54:12,098   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,098     212 |           common::SubtractionHist(subtract_hist, parent_hist, sibling_hist, r.begin(), r.end());
2026-08-15T10:54:12,098         |           ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,099   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,099   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,099     205 |   GradStats EnumerateSplit(common::HistogramCuts const &cut, common::ConstGHistRow hist,
2026-08-15T10:54:12,099         |             ^~~~~~~~~~~~~~
2026-08-15T10:54:12,099   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,099   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,099   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/evaluate_splits.h:24:
2026-08-15T10:54:12,099   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>)’:
2026-08-15T10:54:12,100   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,100      85 |   void AllocateHistograms(common::Span<bst_node_t const> nodes_to_build,
2026-08-15T10:54:12,100         |        ^~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,100   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,100   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>*)’:
2026-08-15T10:54:12,100   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,100     267 |   void EvaluateSplits(const BoundedHistCollection &hist, common::HistogramCuts const &cut,
2026-08-15T10:54:12,101         |        ^~~~~~~~~~~~~~
2026-08-15T10:54:12,101   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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>*)’:
2026-08-15T10:54:12,101   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,101     609 |   void EvaluateSplits(common::Span<const BoundedHistCollection *> hist,
2026-08-15T10:54:12,101         |        ^~~~~~~~~~~~~~
2026-08-15T10:54:12,101   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,102   In file included from /usr/include/c++/14/vector:72,
2026-08-15T10:54:12,102                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:12:
2026-08-15T10:54:12,102   /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> >]’:
2026-08-15T10:54:12,102   /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
2026-08-15T10:54:12,102     700 |     vector<_Tp, _Alloc>::
2026-08-15T10:54:12,103         |     ^~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,103   In file included from /usr/include/c++/14/vector:66:
2026-08-15T10:54:12,103   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> >]’,
2026-08-15T10:54:12,103       inlined from ‘void xgboost::common::HistCollection::AllocateData(xgboost::bst_uint)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/hist_util.h:459:34,
2026-08-15T10:54:12,103       inlined from ‘xgboost::common::GHistRow xgboost::common::ParallelGHistBuilder::GetInitializedHist(size_t, size_t)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/hist_util.h:518:32:
2026-08-15T10:54:12,103   /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
2026-08-15T10:54:12,104    1037 |           _M_fill_insert(end(), __new_size - size(), __x);
2026-08-15T10:54:12,104         |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,104   In lambda function,
2026-08-15T10:54:12,104       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-15T10:54:12,104       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:54:12,104       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder20BuildLocalHistogramsILb0EEEvRKNS0_14BlockedSpace2dERKNS_16GHistIndexMatrixERKSt6vectorIiSaIiEERKNS0_16RowSetCollectionENS0_4SpanIKNS_6detail20GradientPairInternalIfEELj4294967295EEEbEUljNS0_7Range1dEE_EEvS7_iOT_._omp_fn.0’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-15T10:54:12,105   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,105      87 |         common::BuildHist<any_missing>(gpair_h, rid_set, gidx, hist, read_by_column);
2026-08-15T10:54:12,105         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,105   In lambda function,
2026-08-15T10:54:12,105       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:154:13,
2026-08-15T10:54:12,105       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/dmlc-core/include/dmlc/././common.h:69:8,
2026-08-15T10:54:12,105       inlined from ‘_ZN7xgboost6common13ParallelFor2dIZNS_4tree16HistogramBuilder20BuildLocalHistogramsILb1EEEvRKNS0_14BlockedSpace2dERKNS_16GHistIndexMatrixERKSt6vectorIiSaIiEERKNS0_16RowSetCollectionENS0_4SpanIKNS_6detail20GradientPairInternalIfEELj4294967295EEEbEUljNS0_7Range1dEE_EEvS7_iOT_._omp_fn.0’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../common/threading_utils.h:147:12:
2026-08-15T10:54:12,105   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,106      87 |         common::BuildHist<any_missing>(gpair_h, rid_set, gidx, hist, read_by_column);
2026-08-15T10:54:12,106         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,106   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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’:
2026-08-15T10:54:12,106   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,106      64 |   void EnumerateOneHot(common::HistogramCuts const &cut, common::ConstGHistRow hist,
2026-08-15T10:54:12,106         |        ^~~~~~~~~~~~~~~
2026-08-15T10:54:12,106   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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> >)’:
2026-08-15T10:54:12,106   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,106     721 |   linalg::Vector<float> InitRoot(linalg::VectorView<GradientPairPrecise const> root_sum) {
2026-08-15T10:54:12,106         |                         ^~~~~~~~
2026-08-15T10:54:12,106   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,107   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,107     123 |       this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-15T10:54:12,107         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,107   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,107   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,107   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,107     144 |     this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-15T10:54:12,107         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,107   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,107   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,108   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,108   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,108     123 |       this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-15T10:54:12,108         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,108   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,108   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,108   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,108     144 |     this->hist_.AllocateHistograms(nodes_to_build, nodes_to_sub);
2026-08-15T10:54:12,108         |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,109   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,109   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,109   In file included from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../collective/aggregator.h:14,
2026-08-15T10:54:12,109                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:14:
2026-08-15T10:54:12,109   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,109   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,109      48 | [[nodiscard]] Result Allreduce(Context const* ctx, CommGroup const& comm,
2026-08-15T10:54:12,109         |                      ^~~~~~~~~
2026-08-15T10:54:12,109   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,109      58 |   return backend->Allreduce(ctx, comm.Ctx(ctx, data.Device()), erased, type, op);
2026-08-15T10:54:12,110         |                                                                                ^
2026-08-15T10:54:12,110   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:54:12,110       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-15T10:54:12,110       inlined from ‘void xgboost::tree::MultiTargetHistBuilder::ExpandTreeLeaf(xgboost::linalg::Matrix<xgboost::detail::GradientPairInternal<float> >&, xgboost::RegTree*)’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:369:54:
2026-08-15T10:54:12,110   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,110      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:54:12,110         |                                                     ^
2026-08-15T10:54:12,110   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,110   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:54:12,111       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/histogram.h:192:12:
2026-08-15T10:54:12,111   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,111      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:54:12,111         |                                                     ^
2026-08-15T10:54:12,111   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,111   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,111   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,111     393 |     AssignNodes(tree, valid_candidates, nodes_to_build, nodes_to_sub);
2026-08-15T10:54:12,111         |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,112   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*)’:
2026-08-15T10:54:12,112   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,112     233 |     cpu_impl::SumGradients(ctx_, gpair, root_sum.HostView());
2026-08-15T10:54:12,112         |     ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,112   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:54:12,112       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-15T10:54:12,112       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:238:53:
2026-08-15T10:54:12,112   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,113      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:54:12,113         |                                                     ^
2026-08-15T10:54:12,113   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,113   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*)’:
2026-08-15T10:54:12,113   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,113     244 |     auto weight = evaluator_->InitRoot(h_root_sum);
2026-08-15T10:54:12,113         |                                                  ^
2026-08-15T10:54:12,113   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,113     263 |       evaluator_->EvaluateSplits(hists, gmat.cut, ft, &nodes);
2026-08-15T10:54:12,113         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,114   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,114   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:54:12,114       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/histogram.h:192:12:
2026-08-15T10:54:12,114   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,114      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:54:12,114         |                                                     ^
2026-08-15T10:54:12,114   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,114   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,114   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,115     393 |     AssignNodes(tree, valid_candidates, nodes_to_build, nodes_to_sub);
2026-08-15T10:54:12,115         |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,115   In function ‘xgboost::collective::Result xgboost::collective::Allreduce(const xgboost::Context*, xgboost::linalg::TensorView<T, D>, Op) [with T = double; int kDim = 1]’,
2026-08-15T10:54:12,115       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/../collective/aggregator.h:34:65,
2026-08-15T10:54:12,115       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:513:99:
2026-08-15T10:54:12,115   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,115      63 |   return Allreduce(ctx, *GlobalCommGroup(), data, op);
2026-08-15T10:54:12,115         |                                                     ^
2026-08-15T10:54:12,115   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,116   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*)’:
2026-08-15T10:54:12,116   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,116     526 |         evaluator_->EvaluateSplits(histogram_builder_->Histogram(0), gmat.cut, ft, &entries);
2026-08-15T10:54:12,116         |         ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,116   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,116   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,116   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,117     539 |   void EnumeratePart(common::HistogramCuts const &cut, common::Span<size_t const> sorted_idx,
2026-08-15T10:54:12,117         |        ^~~~~~~~~~~~~
2026-08-15T10:54:12,117   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,117   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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]’:
2026-08-15T10:54:12,117   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,117   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,117   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/evaluate_splits.h: In member function ‘void xgboost::tree::HistEvaluator::ApplyTreeSplit(const xgboost::tree::CPUExpandEntry&, xgboost::RegTree*)’:
2026-08-15T10:54:12,117   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,118     352 |       tree.ExpandCategorical(
2026-08-15T10:54:12,118         |       ~~~~~~~~~~~~~~~~~~~~~~^
2026-08-15T10:54:12,118     353 |           candidate.nid, candidate.split.SplitIndex(), candidate.split.cat_bits,
2026-08-15T10:54:12,118         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,118     354 |           candidate.split.DefaultLeft(), base_weight, left_weight * param_->learning_rate,
2026-08-15T10:54:12,118         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,119     355 |           right_weight * param_->learning_rate, candidate.split.loss_chg, parent_sum.GetHess(),
2026-08-15T10:54:12,119         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,119     356 |           candidate.split.left_sum.GetHess(), candidate.split.right_sum.GetHess());
2026-08-15T10:54:12,119         |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,119   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,119   In file included from /usr/include/c++/14/bits/stl_algo.h:61,
2026-08-15T10:54:12,119                    from /usr/include/c++/14/algorithm:61,
2026-08-15T10:54:12,119                    from /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:7:
2026-08-15T10:54:12,120   /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)> >]’:
2026-08-15T10:54:12,120   /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
2026-08-15T10:54:12,120     135 |     __push_heap(_RandomAccessIterator __first,
2026-08-15T10:54:12,120         |     ^~~~~~~~~~~
2026-08-15T10:54:12,120   In member function ‘void xgboost::tree::MultiTargetHistBuilder::EvaluateSplits(xgboost::DMatrix*, std::vector<xgboost::tree::MultiExpandEntry>*)’,
2026-08-15T10:54:12,120       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:141:30:
2026-08-15T10:54:12,120   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,120     290 |       evaluator_->EvaluateSplits(hists, gmat.cut, ft, best_splits);
2026-08-15T10:54:12,121         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,121   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,121   /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)> >]’:
2026-08-15T10:54:12,121   /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
2026-08-15T10:54:12,121     224 |     __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex,
2026-08-15T10:54:12,121         |     ^~~~~~~~~~~~~
2026-08-15T10:54:12,121   /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)> >]’:
2026-08-15T10:54:12,122   /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
2026-08-15T10:54:12,122     340 |     __make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last,
2026-08-15T10:54:12,122         |     ^~~~~~~~~~~
2026-08-15T10:54:12,122   /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
2026-08-15T10:54:12,122   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)>]’,
2026-08-15T10:54:12,122       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,
2026-08-15T10:54:12,122       inlined from ‘xgboost::tree::Driver<ExpandEntryT>::Driver(xgboost::tree::TrainParam, std::size_t) [with ExpandEntryT = xgboost::tree::CPUExpandEntry]’ at /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/driver.h:59:9,
2026-08-15T10:54:12,122       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:99:23:
2026-08-15T10:54:12,123   /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
2026-08-15T10:54:12,123     413 |       std::__make_heap(__first, __last, __cmp);
2026-08-15T10:54:12,123         |       ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,123   In member function ‘void xgboost::tree::HistUpdater::EvaluateSplits(xgboost::DMatrix*, std::vector<xgboost::tree::CPUExpandEntry>*)’,
2026-08-15T10:54:12,123       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-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/updater_quantile_hist.cc:141:30:
2026-08-15T10:54:12,123   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,123     471 |       evaluator_->EvaluateSplits(histograms, gmat.cut, ft, best_splits);
2026-08-15T10:54:12,124         |       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,124   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,124   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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*>&)’:
2026-08-15T10:54:12,124   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,124     595 |   void Update(TrainParam const *param, GradientContainer *in_gpair, DMatrix *p_fmat,
2026-08-15T10:54:12,124         |        ^~~~~~
2026-08-15T10:54:12,124   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/evaluate_splits.h: In lambda function:
2026-08-15T10:54:12,125   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,125     319 |             this->EnumeratePart<+1>(cut, sorted_idx, histogram, fidx, nidx, evaluator, best);
2026-08-15T10:54:12,125         |             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,125   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,125     320 |             this->EnumeratePart<-1>(cut, sorted_idx, histogram, fidx, nidx, evaluator, best);
2026-08-15T10:54:12,125         |             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,125   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/cpp_src/src/tree/hist/evaluate_splits.h: In lambda function:
2026-08-15T10:54:12,125   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,126     709 |         this->EnumeratePart<+1>(cut, sorted_idx, node_hist, fidx, entry->nid, evaluator, best);
2026-08-15T10:54:12,126         |         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:12,126   /tmp/pip-wheel-f82y1wky/xgboost-cpu_fffc3051141049deba29eda8efd47ba4/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
2026-08-15T10:54:12,126     710 |         this->EnumeratePart<-1>(cut, sorted_idx, node_hist, fidx, entry->nid, evaluator, best);
2026-08-15T10:54:12,126         |         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2026-08-15T10:54:14,524   [118/119] Linking CXX shared library xgboost_cpp_build/lib/libxgboost.so.3.4.1
2026-08-15T10:54:14,573   [119/119] Creating library symlink xgboost_cpp_build/lib/libxgboost.so.3 xgboost_cpp_build/lib/libxgboost.so
2026-08-15T10:54:14,580   *** Installing project into wheel...
2026-08-15T10:54:14,621   -- Install configuration: "Release"
2026-08-15T10:54:14,629   -- Installing: /tmp/tmpg6jgnki6/wheel/platlib/xgboost/lib/libxgboost.so
2026-08-15T10:54:14,913   *** Making wheel...
2026-08-15T10:54:17,820   *** Created xgboost_cpu-3.4.1-py3-none-linux_armv7l.whl
2026-08-15T10:54:17,920   Building wheel for xgboost-cpu (pyproject.toml): finished with status 'done'
2026-08-15T10:54:17,970   Created wheel for xgboost-cpu: filename=xgboost_cpu-3.4.1-py3-none-linux_armv7l.whl size=4571098 sha256=087ae8465b1c40f1a134372546ecebb41e025f04251e314c2cc11aabf66d3dfe
2026-08-15T10:54:17,971   Stored in directory: /tmp/pip-ephem-wheel-cache-6scc9tnp/wheels/bf/e9/78/12e90fd719a0dce7d2a309b99ac909a9c6e3e2eecaac38efbc
2026-08-15T10:54:17,985 Successfully built xgboost-cpu
2026-08-15T10:54:18,107 Removed build tracker: '/tmp/pip-build-tracker-7nhnytwr'