2026-02-09T01:29:17,246 Created temporary directory: /tmp/pip-ephem-wheel-cache-6pbf6dnt 2026-02-09T01:29:17,248 Created temporary directory: /tmp/pip-build-tracker-bejgwjg1 2026-02-09T01:29:17,248 Initialized build tracking at /tmp/pip-build-tracker-bejgwjg1 2026-02-09T01:29:17,249 Created build tracker: /tmp/pip-build-tracker-bejgwjg1 2026-02-09T01:29:17,249 Entered build tracker: /tmp/pip-build-tracker-bejgwjg1 2026-02-09T01:29:17,250 Created temporary directory: /tmp/pip-wheel-a0t8acda 2026-02-09T01:29:17,253 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. 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https://files.pythonhosted.org/packages/2b/ca/7cfed46eef7be6f1f7fa08c2441f980d4aaf460be3f8327d0b0fb3ccdaeb/slepc4py-3.15.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.15.0 2026-02-09T01:29:17,447 Found link https://files.pythonhosted.org/packages/dd/cb/443f00cb4190cae46b1c51f9ae2c8d483c1e48acbe2b4eae4ea8e2efee61/slepc4py-3.15.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.15.1 2026-02-09T01:29:17,448 Found link https://files.pythonhosted.org/packages/d8/05/6a4f8fc5420e47e27de2e8c9ac864fe98600c830a6cb7fa84b614b9ccef4/slepc4py-3.16.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.16.0 2026-02-09T01:29:17,449 Found link https://files.pythonhosted.org/packages/98/80/1bf162fa2d062e6225aa213c9099354766c69bf11e092e32178a9148f244/slepc4py-3.16.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.16.1 2026-02-09T01:29:17,450 Found link https://files.pythonhosted.org/packages/94/d0/213d1951602d09fe0b626399c7a6e8dd2ad3e255a93f68789e23675bfcca/slepc4py-3.16.3.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.16.3 2026-02-09T01:29:17,451 Found link https://files.pythonhosted.org/packages/e8/8a/f779fe13aea81dea71e8df5f0e3d62dd8f88564d9864b90d49972f110617/slepc4py-3.17.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.17.0 2026-02-09T01:29:17,451 Found link https://files.pythonhosted.org/packages/7c/e5/38dc918f1a5e97468297dcbe94774d58c3085aed0b5f6558eadc90bd2377/slepc4py-3.17.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.17.1 2026-02-09T01:29:17,452 Found link https://files.pythonhosted.org/packages/be/ab/634491d5daad8a1d72bc5cf9ac153202a0f0f788dc7d3f7b033ea27515bb/slepc4py-3.17.2.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.17.2 2026-02-09T01:29:17,452 Found link 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https://files.pythonhosted.org/packages/8d/85/7fc56fda88e9d03c2ec455d2110a81cc7f08d4af06840a5818ad0de2f971/slepc4py-3.19.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.19.0 2026-02-09T01:29:17,456 Found link https://files.pythonhosted.org/packages/89/6b/7bc400eeb7848ea7b1e4828485ec867f71e518ac38c0d5f7a53446808efb/slepc4py-3.19.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.19.1 2026-02-09T01:29:17,456 Found link https://files.pythonhosted.org/packages/7f/4c/a3d5171ea4d9308403664be9215a153475487e163e2de549fce4a768db1e/slepc4py-3.19.2.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.19.2 2026-02-09T01:29:17,457 Found link https://files.pythonhosted.org/packages/a9/8c/aaaf0841b558179c47130c78bd9475ed52bc6535560053b9fff603586b43/slepc4py-3.20.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.20.0 2026-02-09T01:29:17,458 Found link https://files.pythonhosted.org/packages/1f/c2/6ada11c80bae84902323128a87b7f52aa474dc0e2199adae8b943cebc50e/slepc4py-3.20.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.20.1 2026-02-09T01:29:17,459 Found link https://files.pythonhosted.org/packages/3a/e4/0bea7dbb95359dcacaea61fe821f3c1a3427141803d2ec376ae5361705a6/slepc4py-3.20.2.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.20.2 2026-02-09T01:29:17,460 Found link https://files.pythonhosted.org/packages/e3/14/0799e0fc40cbf98f86079c24002d997fa69ba643a5da251b0f6a91f1c8f7/slepc4py-3.21.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.21.0 2026-02-09T01:29:17,460 Found link https://files.pythonhosted.org/packages/41/82/0e19374312fae98910356d14ebec608a56949ee2494ee6212b604964c815/slepc4py-3.21.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.21.1 2026-02-09T01:29:17,461 Found link https://files.pythonhosted.org/packages/d0/00/7f6c9631457b629881931104330cf5dfc25b200b9a0e5f1a9d96ea5265ec/slepc4py-3.21.2.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.21.2 2026-02-09T01:29:17,462 Found link https://files.pythonhosted.org/packages/29/d0/07b0803e96ce261ff6f44a8643263879da5c22c5cc439bcd623b2711e1e4/slepc4py-3.22.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.22.0 2026-02-09T01:29:17,463 Found link https://files.pythonhosted.org/packages/1a/12/7908031721e11ab296fb57b92514a207f1b810ae2d38f295f456b6a96326/slepc4py-3.22.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.22.1 2026-02-09T01:29:17,463 Found link https://files.pythonhosted.org/packages/6a/2b/f8dd256f10621d14a24dabe2f349aa68d8a7960e673089f7e37aa2470c03/slepc4py-3.22.2.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.22.2 2026-02-09T01:29:17,464 Found link https://files.pythonhosted.org/packages/42/9b/efff92ea9507b8528a431644e65e011872193f7996dfd562614f6ec2f59e/slepc4py-3.23.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.23.0 2026-02-09T01:29:17,464 Found link https://files.pythonhosted.org/packages/c0/ff/2e78e78d840c54a4dcb172b487fc3292ffc3a29f30b3657116ebe9f4aa4c/slepc4py-3.23.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.23.1 2026-02-09T01:29:17,465 Found link https://files.pythonhosted.org/packages/13/09/31882fbd7d7cca2c1e35d446e0c34384d60dfc28056c5043a8ca555be2c7/slepc4py-3.23.2.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.23.2 2026-02-09T01:29:17,465 Found link https://files.pythonhosted.org/packages/a5/b5/da1e7edd26e68212aa332ce0d70e6b43fe925148f3f716f12d929df33289/slepc4py-3.23.3.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.23.3 2026-02-09T01:29:17,466 Found link https://files.pythonhosted.org/packages/bd/0a/5081acba9b10dbd192fb71d6c96380af03ac3a7fdc82b5adaa87a8dc3aa9/slepc4py-3.24.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.24.0 2026-02-09T01:29:17,466 Found link https://files.pythonhosted.org/packages/df/5c/ae2c4408b478e1cacc09bfcba0eab3a34a616aea270c1480c05b5c946bf3/slepc4py-3.24.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.24.1 2026-02-09T01:29:17,467 Found link https://files.pythonhosted.org/packages/0e/df/a305863be8c009321948dacf2bdcb838b562ed6aad481223a3f9a6d61b82/slepc4py-3.24.2.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.24.2 2026-02-09T01:29:17,468 Fetching project page and analyzing links: https://www.piwheels.org/simple/slepc4py/ 2026-02-09T01:29:17,469 Getting page https://www.piwheels.org/simple/slepc4py/ 2026-02-09T01:29:17,470 Found index url https://www.piwheels.org/simple 2026-02-09T01:29:17,635 Fetched page https://www.piwheels.org/simple/slepc4py/ as text/html 2026-02-09T01:29:17,636 Skipping link: not a file: https://www.piwheels.org/simple/slepc4py/ 2026-02-09T01:29:17,637 Skipping link: not a file: https://pypi.org/simple/slepc4py/ 2026-02-09T01:29:17,661 Given no hashes to check 1 links for project 'slepc4py': discarding no candidates 2026-02-09T01:29:17,680 Collecting slepc4py==3.24.2 2026-02-09T01:29:17,682 Created temporary directory: /tmp/pip-unpack-wquzpsah 2026-02-09T01:29:17,908 Downloading slepc4py-3.24.2.tar.gz (323 kB) 2026-02-09T01:29:18,461 Added slepc4py==3.24.2 from https://files.pythonhosted.org/packages/0e/df/a305863be8c009321948dacf2bdcb838b562ed6aad481223a3f9a6d61b82/slepc4py-3.24.2.tar.gz to build tracker '/tmp/pip-build-tracker-bejgwjg1' 2026-02-09T01:29:18,466 Created temporary directory: /tmp/pip-build-env-5j2ns8nk 2026-02-09T01:29:18,471 Installing build dependencies: started 2026-02-09T01:29:18,472 Running command pip subprocess to install build dependencies 2026-02-09T01:29:19,647 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2026-02-09T01:29:20,237 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2026-02-09T01:29:20,261 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-02-09T01:29:22,589 Collecting cython>=3 2026-02-09T01:29:24,270 Using cached https://www.piwheels.org/simple/cython/cython-3.2.4-cp311-cp311-linux_armv7l.whl (11.1 MB) 2026-02-09T01:29:25,574 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/3a/be/650f9c091ef71cb01d735775d554e068752d3ff63d7943b26316dc401749/numpy-1.21.2.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:29:25,582 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/5f/d6/ad58ded26556eaeaa8c971e08b6466f17c4ac4d786cd3d800e26ce59cc01/numpy-1.21.3.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:29:25,589 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/fb/48/b0708ebd7718a8933f0d3937513ef8ef2f4f04529f1f66ca86d873043921/numpy-1.21.4.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:29:25,596 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/c2/a8/a924a09492bdfee8c2ec3094d0a13f2799800b4fdc9c890738aeeb12c72e/numpy-1.21.5.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:29:25,603 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/45/b7/de7b8e67f2232c26af57c205aaad29fe17754f793404f59c8a730c7a191a/numpy-1.21.6.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:29:26,481 Collecting numpy 2026-02-09T01:29:26,932 Using cached https://www.piwheels.org/simple/numpy/numpy-2.4.1-cp311-cp311-linux_armv7l.whl (6.3 MB) 2026-02-09T01:29:28,597 Collecting setuptools 2026-02-09T01:29:28,617 Using cached setuptools-82.0.0-py3-none-any.whl (1.0 MB) 2026-02-09T01:29:31,719 Installing collected packages: setuptools, numpy, cython 2026-02-09T01:29:44,154 Creating /tmp/pip-build-env-5j2ns8nk/overlay/local/bin 2026-02-09T01:29:44,157 changing mode of /tmp/pip-build-env-5j2ns8nk/overlay/local/bin/f2py to 755 2026-02-09T01:29:44,159 changing mode of /tmp/pip-build-env-5j2ns8nk/overlay/local/bin/numpy-config to 755 2026-02-09T01:29:48,009 changing mode of /tmp/pip-build-env-5j2ns8nk/overlay/local/bin/cygdb to 755 2026-02-09T01:29:48,011 changing mode of /tmp/pip-build-env-5j2ns8nk/overlay/local/bin/cython to 755 2026-02-09T01:29:48,013 changing mode of /tmp/pip-build-env-5j2ns8nk/overlay/local/bin/cythonize to 755 2026-02-09T01:29:48,043 Successfully installed cython-3.2.4 numpy-2.4.1 setuptools-82.0.0 2026-02-09T01:29:48,508 Installing build dependencies: finished with status 'done' 2026-02-09T01:29:48,515 Getting requirements to build wheel: started 2026-02-09T01:29:48,516 Running command Getting requirements to build wheel 2026-02-09T01:29:49,828 Getting requirements to build wheel: finished with status 'done' 2026-02-09T01:29:49,863 Installing backend dependencies: started 2026-02-09T01:29:49,864 Running command pip subprocess to install backend dependencies 2026-02-09T01:29:51,068 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2026-02-09T01:29:51,682 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2026-02-09T01:29:51,708 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-02-09T01:29:52,416 Collecting slepc<3.25,>=3.24 2026-02-09T01:29:52,626 Downloading https://archive1.piwheels.org/simple/slepc/slepc-3.24.0-py3-none-linux_armv7l.whl (19.3 MB) 2026-02-09T01:29:54,172 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 19.3/19.3 MB 8.7 MB/s eta 0:00:00 2026-02-09T01:29:54,905 Collecting petsc<3.25,>=3.24 2026-02-09T01:29:54,917 Downloading https://www.piwheels.org/simple/petsc/petsc-3.24.0-py3-none-linux_armv7l.whl (47.5 MB) 2026-02-09T01:29:58,290 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 47.5/47.5 MB 6.0 MB/s eta 0:00:00 2026-02-09T01:29:59,595 Collecting petsc4py<3.25,>=3.24 2026-02-09T01:29:59,736 Downloading petsc4py-3.24.4.tar.gz (452 kB) 2026-02-09T01:29:59,833 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 452.9/452.9 kB 5.0 MB/s eta 0:00:00 2026-02-09T01:30:00,492 Installing build dependencies: started 2026-02-09T01:30:00,494 Running command pip subprocess to install build dependencies 2026-02-09T01:30:02,220 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2026-02-09T01:30:02,243 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-02-09T01:30:04,546 Collecting cython>=3 2026-02-09T01:30:05,335 Using cached https://www.piwheels.org/simple/cython/cython-3.2.4-cp311-cp311-linux_armv7l.whl (11.1 MB) 2026-02-09T01:30:07,456 Collecting numpy 2026-02-09T01:30:08,000 Using cached https://www.piwheels.org/simple/numpy/numpy-2.4.1-cp311-cp311-linux_armv7l.whl (6.3 MB) 2026-02-09T01:30:09,648 Collecting setuptools 2026-02-09T01:30:09,667 Using cached setuptools-82.0.0-py3-none-any.whl (1.0 MB) 2026-02-09T01:30:12,746 Installing collected packages: setuptools, numpy, cython 2026-02-09T01:30:28,700 Successfully installed cython-3.2.4 numpy-2.4.1 setuptools-82.0.0 2026-02-09T01:30:29,164 Installing build dependencies: finished with status 'done' 2026-02-09T01:30:29,170 Getting requirements to build wheel: started 2026-02-09T01:30:29,171 Running command Getting requirements to build wheel 2026-02-09T01:30:30,384 Getting requirements to build wheel: finished with status 'done' 2026-02-09T01:30:30,404 Installing backend dependencies: started 2026-02-09T01:30:30,406 Running command pip subprocess to install backend dependencies 2026-02-09T01:30:32,142 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2026-02-09T01:30:32,166 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-02-09T01:30:32,671 Collecting petsc<3.25,>=3.24 2026-02-09T01:30:36,350 Using cached https://www.piwheels.org/simple/petsc/petsc-3.24.0-py3-none-linux_armv7l.whl (47.5 MB) 2026-02-09T01:30:40,112 Installing collected packages: petsc 2026-02-09T01:30:43,817 Successfully installed petsc-3.24.0 2026-02-09T01:30:44,061 Installing backend dependencies: finished with status 'done' 2026-02-09T01:30:44,066 Preparing metadata (pyproject.toml): started 2026-02-09T01:30:44,066 Running command Preparing metadata (pyproject.toml) 2026-02-09T01:30:45,102 running dist_info 2026-02-09T01:30:45,115 creating /tmp/pip-modern-metadata-gfcbeu3m/petsc4py.egg-info 2026-02-09T01:30:45,115 writing /tmp/pip-modern-metadata-gfcbeu3m/petsc4py.egg-info/PKG-INFO 2026-02-09T01:30:45,120 writing dependency_links to /tmp/pip-modern-metadata-gfcbeu3m/petsc4py.egg-info/dependency_links.txt 2026-02-09T01:30:45,122 writing requirements to /tmp/pip-modern-metadata-gfcbeu3m/petsc4py.egg-info/requires.txt 2026-02-09T01:30:45,123 writing top-level names to /tmp/pip-modern-metadata-gfcbeu3m/petsc4py.egg-info/top_level.txt 2026-02-09T01:30:45,125 writing manifest file '/tmp/pip-modern-metadata-gfcbeu3m/petsc4py.egg-info/SOURCES.txt' 2026-02-09T01:30:45,171 reading manifest file '/tmp/pip-modern-metadata-gfcbeu3m/petsc4py.egg-info/SOURCES.txt' 2026-02-09T01:30:45,173 reading manifest template 'MANIFEST.in' 2026-02-09T01:30:45,858 adding license file 'LICENSE.rst' 2026-02-09T01:30:45,869 writing manifest file '/tmp/pip-modern-metadata-gfcbeu3m/petsc4py.egg-info/SOURCES.txt' 2026-02-09T01:30:45,871 creating '/tmp/pip-modern-metadata-gfcbeu3m/petsc4py-3.24.4.dist-info' 2026-02-09T01:30:46,043 Preparing metadata (pyproject.toml): finished with status 'done' 2026-02-09T01:30:47,040 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/3a/be/650f9c091ef71cb01d735775d554e068752d3ff63d7943b26316dc401749/numpy-1.21.2.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:30:47,048 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/5f/d6/ad58ded26556eaeaa8c971e08b6466f17c4ac4d786cd3d800e26ce59cc01/numpy-1.21.3.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:30:47,055 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/fb/48/b0708ebd7718a8933f0d3937513ef8ef2f4f04529f1f66ca86d873043921/numpy-1.21.4.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:30:47,062 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/c2/a8/a924a09492bdfee8c2ec3094d0a13f2799800b4fdc9c890738aeeb12c72e/numpy-1.21.5.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:30:47,070 Link requires a different Python (3.11.2 not in: '>=3.7,<3.11'): https://files.pythonhosted.org/packages/45/b7/de7b8e67f2232c26af57c205aaad29fe17754f793404f59c8a730c7a191a/numpy-1.21.6.zip (from https://pypi.org/simple/numpy/) (requires-python:>=3.7,<3.11) 2026-02-09T01:30:47,936 Collecting numpy>=1.19 2026-02-09T01:30:48,394 Using cached https://www.piwheels.org/simple/numpy/numpy-2.4.1-cp311-cp311-linux_armv7l.whl (6.3 MB) 2026-02-09T01:30:48,590 Building wheels for collected packages: petsc4py 2026-02-09T01:30:48,596 Building wheel for petsc4py (pyproject.toml): started 2026-02-09T01:30:48,597 Running command Building wheel for petsc4py (pyproject.toml) 2026-02-09T01:30:49,609 running bdist_wheel 2026-02-09T01:30:49,628 running build 2026-02-09T01:30:49,628 running build_src 2026-02-09T01:30:49,633 using Cython 3.2.4 2026-02-09T01:30:49,633 cythonizing 'petsc4py/PETSc.pyx' -> 'petsc4py/PETSc.c' 2026-02-09T01:31:38,747 running build_py 2026-02-09T01:31:38,780 creating build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,783 copying src/petsc4py/typing.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,787 copying src/petsc4py/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,790 copying src/petsc4py/PETSc.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,793 copying src/petsc4py/__main__.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,796 creating build/lib.linux-armv7l-cpython-311/petsc4py/lib 2026-02-09T01:31:38,799 copying src/petsc4py/lib/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib 2026-02-09T01:31:38,803 creating build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes 2026-02-09T01:31:38,805 copying src/petsc4py/lib/_pytypes/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes 2026-02-09T01:31:38,808 creating build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes/viewer 2026-02-09T01:31:38,810 copying src/petsc4py/lib/_pytypes/viewer/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes/viewer 2026-02-09T01:31:38,814 copying src/petsc4py/lib/_pytypes/viewer/petscpyvista.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes/viewer 2026-02-09T01:31:38,825 copying src/petsc4py/__init__.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,828 copying src/petsc4py/__main__.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,832 copying src/petsc4py/py.typed -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,834 copying src/petsc4py/PETSc.pxd -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,837 copying src/petsc4py/PETSc_api.h -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,840 copying src/petsc4py/PETSc.h -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-02-09T01:31:38,843 creating build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-02-09T01:31:38,845 copying src/petsc4py/include/petsc4py/pyscalar.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-02-09T01:31:38,848 copying src/petsc4py/include/petsc4py/numpy.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-02-09T01:31:38,851 copying src/petsc4py/include/petsc4py/pybuffer.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-02-09T01:31:38,853 copying src/petsc4py/include/petsc4py/petsc4py.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-02-09T01:31:38,856 copying src/petsc4py/include/petsc4py/petsc4py.i -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-02-09T01:31:38,859 copying src/petsc4py/lib/__init__.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py/lib 2026-02-09T01:31:38,862 copying src/petsc4py/lib/petsc.cfg -> build/lib.linux-armv7l-cpython-311/petsc4py/lib 2026-02-09T01:31:38,866 running build_ext 2026-02-09T01:31:38,883 PETSC_DIR: /tmp/pip-build-env-4c98fxt2/normal/local/lib/python3.11/dist-packages/petsc 2026-02-09T01:31:38,884 PETSC_ARCH: 2026-02-09T01:31:38,885 version: 3.24.0 release 2026-02-09T01:31:38,885 integer-size: 32-bit 2026-02-09T01:31:38,886 scalar-type: real 2026-02-09T01:31:38,887 precision: double 2026-02-09T01:31:38,888 language: CONLY 2026-02-09T01:31:38,888 compiler: /usr/bin/mpicc 2026-02-09T01:31:38,889 linker: /usr/bin/mpicc 2026-02-09T01:31:38,928 building 'PETSc' extension 2026-02-09T01:31:38,929 creating build/temp.linux-armv7l-cpython-311/src/petsc4py 2026-02-09T01:31:38,931 /usr/bin/mpicc -fPIC -Wall -Wwrite-strings -Wno-unknown-pragmas -Wno-lto-type-mismatch -Wno-stringop-overflow -fstack-protector -mfp16-format=ieee -g -O -fPIC -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -DMPICH_SKIP_MPICXX=1 -DOMPI_SKIP_MPICXX=1 -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -Isrc -Isrc/petsc4py/include -I/tmp/pip-build-env-4c98fxt2/overlay/local/lib/python3.11/dist-packages/numpy/_core/include -I/tmp/pip-build-env-4c98fxt2/normal/local/lib/python3.11/dist-packages/petsc/include -I/usr/include/python3.11 -c src/petsc4py/PETSc.c -o build/temp.linux-armv7l-cpython-311/src/petsc4py/PETSc.o 2026-02-09T01:34:59,915 src/petsc4py/PETSc.c: In function ‘__pyx_pymod_exec_PETSc’: 2026-02-09T01:34:59,981 src/petsc4py/PETSc.c:599376: note: ‘-Wmisleading-indentation’ is disabled from this point onwards, since column-tracking was disabled due to the size of the code/headers 2026-02-09T01:34:59,983 599376 | } else if (!PyErr_Occurred()) { 2026-02-09T01:34:59,984 | 2026-02-09T01:34:59,985 src/petsc4py/PETSc.c:599376: note: adding ‘-flarge-source-files’ will allow for more column-tracking support, at the expense of compilation time and memory 2026-02-09T01:40:14,288 virtual memory exhausted: Cannot allocate memory 2026-02-09T01:40:14,470 error: command '/usr/bin/mpicc' failed with exit code 1 2026-02-09T01:40:17,984 error: subprocess-exited-with-error 2026-02-09T01:40:17,985 × Building wheel for petsc4py (pyproject.toml) did not run successfully. 2026-02-09T01:40:17,985 │ exit code: 1 2026-02-09T01:40:17,986 ╰─> See above for output. 2026-02-09T01:40:17,987 note: This error originates from a subprocess, and is likely not a problem with pip. 2026-02-09T01:40:17,987 full command: /usr/bin/python3 /usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py build_wheel /tmp/tmpckggjo9g 2026-02-09T01:40:17,987 cwd: /tmp/pip-install-xivck6b7/petsc4py_ad044180b11f4402931af38a3a489c96 2026-02-09T01:40:17,988 Building wheel for petsc4py (pyproject.toml): finished with status 'error' 2026-02-09T01:40:17,989 ERROR: Failed building wheel for petsc4py 2026-02-09T01:40:17,991 Failed to build petsc4py 2026-02-09T01:40:17,992 ERROR: Could not build wheels for petsc4py, which is required to install pyproject.toml-based projects 2026-02-09T01:40:19,457 ERROR: [present-rich] pip subprocess to install backend dependencies exited with 1 2026-02-09T01:40:19,470 [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/lib/python3/dist-packages/pip/__pip-runner__.py install --ignore-installed --no-user --prefix /tmp/pip-build-env-5j2ns8nk/normal --no-warn-script-location -v --no-binary slepc4py --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'slepc>=3.24,<3.25' 'petsc>=3.24,<3.25' 'petsc4py>=3.24,<3.25'[/] 2026-02-09T01:40:19,471 [bold magenta]cwd[/]: \[inherit] 2026-02-09T01:40:19,472 Installing backend dependencies: finished with status 'error' 2026-02-09T01:40:19,473 ERROR: [present-rich] pip subprocess to install backend dependencies exited with 1 2026-02-09T01:40:19,478 Exception information: 2026-02-09T01:40:19,478 Traceback (most recent call last): 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper 2026-02-09T01:40:19,478 status = run_func(*args) 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper 2026-02-09T01:40:19,478 return func(self, options, args) 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run 2026-02-09T01:40:19,478 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2026-02-09T01:40:19,478 result = self._result = resolver.resolve( 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2026-02-09T01:40:19,478 state = resolution.resolve(requirements, max_rounds=max_rounds) 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2026-02-09T01:40:19,478 self._add_to_criteria(self.state.criteria, r, parent=None) 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2026-02-09T01:40:19,478 if not criterion.candidates: 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2026-02-09T01:40:19,478 return bool(self._sequence) 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2026-02-09T01:40:19,478 return any(self) 2026-02-09T01:40:19,478 ^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2026-02-09T01:40:19,478 return (c for c in iterator if id(c) not in self._incompatible_ids) 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2026-02-09T01:40:19,478 candidate = func() 2026-02-09T01:40:19,478 ^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2026-02-09T01:40:19,478 self._link_candidate_cache[link] = LinkCandidate( 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__ 2026-02-09T01:40:19,478 super().__init__( 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__ 2026-02-09T01:40:19,478 self.dist = self._prepare() 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare 2026-02-09T01:40:19,478 dist = self._prepare_distribution() 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution 2026-02-09T01:40:19,478 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement 2026-02-09T01:40:19,478 return self._prepare_linked_requirement(req, parallel_builds) 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement 2026-02-09T01:40:19,478 dist = _get_prepared_distribution( 2026-02-09T01:40:19,478 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution 2026-02-09T01:40:19,478 abstract_dist.prepare_distribution_metadata( 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 48, in prepare_distribution_metadata 2026-02-09T01:40:19,478 self._install_build_reqs(finder) 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 122, in _install_build_reqs 2026-02-09T01:40:19,478 self.req.build_env.install_requirements( 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/build_env.py", line 217, in install_requirements 2026-02-09T01:40:19,478 self._install_requirements( 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/build_env.py", line 275, in _install_requirements 2026-02-09T01:40:19,478 call_subprocess( 2026-02-09T01:40:19,478 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2026-02-09T01:40:19,478 raise error 2026-02-09T01:40:19,478 pip._internal.exceptions.InstallationSubprocessError: pip subprocess to install backend dependencies exited with 1 2026-02-09T01:40:19,493 Removed slepc4py==3.24.2 from https://files.pythonhosted.org/packages/0e/df/a305863be8c009321948dacf2bdcb838b562ed6aad481223a3f9a6d61b82/slepc4py-3.24.2.tar.gz from build tracker '/tmp/pip-build-tracker-bejgwjg1' 2026-02-09T01:40:19,494 Removed build tracker: '/tmp/pip-build-tracker-bejgwjg1'