2025-10-15T10:20:09,685 Created temporary directory: /tmp/pip-ephem-wheel-cache-bbb0b2wc 2025-10-15T10:20:09,687 Created temporary directory: /tmp/pip-build-tracker-isw61eie 2025-10-15T10:20:09,688 Initialized build tracking at /tmp/pip-build-tracker-isw61eie 2025-10-15T10:20:09,688 Created build tracker: /tmp/pip-build-tracker-isw61eie 2025-10-15T10:20:09,689 Entered build tracker: /tmp/pip-build-tracker-isw61eie 2025-10-15T10:20:09,690 Created temporary directory: /tmp/pip-wheel-034ozceq 2025-10-15T10:20:09,693 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 2025-10-15T10:20:09,695 Created temporary directory: /tmp/pip-ephem-wheel-cache-d661zcb5 2025-10-15T10:20:09,720 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-10-15T10:20:09,723 2 location(s) to search for versions of slepc4py: 2025-10-15T10:20:09,723 * https://pypi.org/simple/slepc4py/ 2025-10-15T10:20:09,723 * https://www.piwheels.org/simple/slepc4py/ 2025-10-15T10:20:09,724 Fetching project page and analyzing links: https://pypi.org/simple/slepc4py/ 2025-10-15T10:20:09,725 Getting page https://pypi.org/simple/slepc4py/ 2025-10-15T10:20:09,726 Found index url https://pypi.org/simple 2025-10-15T10:20:09,869 Fetched page https://pypi.org/simple/slepc4py/ as application/vnd.pypi.simple.v1+json 2025-10-15T10:20:09,877 Found link https://files.pythonhosted.org/packages/bd/ca/50da08d615114b00590de6f6638437eaac7e45a108c76c719ebbd95d82f1/slepc4py-3.6.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.6.0 2025-10-15T10:20:09,877 Found link https://files.pythonhosted.org/packages/b4/dd/116fbdf865f6f9eda779c5d31bc5b68f37ef3dd5dbfc3feb4aaba1565560/slepc4py-3.7.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.7.0 2025-10-15T10:20:09,878 Found link https://files.pythonhosted.org/packages/9c/59/4c2d2626af94489c92efcc5404c2a902f817c7ef0ec5bd5f6cd5c24d91dd/slepc4py-3.8.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.8.0 2025-10-15T10:20:09,879 Found link https://files.pythonhosted.org/packages/36/d1/579e50427fa96480d92458c7df5e46fc79f35c5fe158f36fe7a1688073c0/slepc4py-3.9.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.9.0 2025-10-15T10:20:09,880 Found link https://files.pythonhosted.org/packages/0d/8d/030e038f936eb467251f6f9242e3d225496efad318df9aaa050907c7dbdb/slepc4py-3.10.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.10.0 2025-10-15T10:20:09,880 Found link https://files.pythonhosted.org/packages/90/56/3d2b6c7b272b82c4a7ba49544978eceee3492e749e93bc2f7f1225b7d3b1/slepc4py-3.11.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.11.0 2025-10-15T10:20:09,881 Found link https://files.pythonhosted.org/packages/47/b4/bf00aae9f0861958b9a68c8020296be50be4a145c13cb5926a9e7e41c895/slepc4py-3.12.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.12.0 2025-10-15T10:20:09,882 Found link https://files.pythonhosted.org/packages/d6/13/4d30f65091b6292b736b0fa321f7a845cf0fd16755ada1256fe3c996267b/slepc4py-3.13.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.13.0 2025-10-15T10:20:09,882 Found link https://files.pythonhosted.org/packages/5b/1f/d4aafd14e841a544cb97bbc8950dc11462a436ec642470d08078ad1b6840/slepc4py-3.14.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.14.0 2025-10-15T10:20:09,883 Found link https://files.pythonhosted.org/packages/2b/ca/7cfed46eef7be6f1f7fa08c2441f980d4aaf460be3f8327d0b0fb3ccdaeb/slepc4py-3.15.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.15.0 2025-10-15T10:20:09,884 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 2025-10-15T10:20:09,884 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 2025-10-15T10:20:09,885 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 2025-10-15T10:20:09,886 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 2025-10-15T10:20:09,886 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 2025-10-15T10:20:09,887 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 2025-10-15T10:20:09,887 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 2025-10-15T10:20:09,888 Found link https://files.pythonhosted.org/packages/2c/08/233c27288b13a2c894a7ca00639c9b3541ee81f676553111e784e32b8d88/slepc4py-3.18.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.18.0 2025-10-15T10:20:09,888 Found link https://files.pythonhosted.org/packages/3c/cc/b5bee04499cdb958c628b3619f94c05dbcf2ffd3c90e2dde555c95a02c29/slepc4py-3.18.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.18.1 2025-10-15T10:20:09,889 Found link https://files.pythonhosted.org/packages/9b/e6/0f1fae203ae2f5a6698ea532b0268f5bffb091678ae8e083a59704634cb1/slepc4py-3.18.2.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.18.2 2025-10-15T10:20:09,890 Found link https://files.pythonhosted.org/packages/4b/63/105669c3d5146a30db636cbb88c8d876569cac9ea21280e0491b4abee7ef/slepc4py-3.18.3.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.18.3 2025-10-15T10:20:09,890 Found link https://files.pythonhosted.org/packages/8d/85/7fc56fda88e9d03c2ec455d2110a81cc7f08d4af06840a5818ad0de2f971/slepc4py-3.19.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.19.0 2025-10-15T10:20:09,891 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 2025-10-15T10:20:09,891 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 2025-10-15T10:20:09,892 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 2025-10-15T10:20:09,893 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 2025-10-15T10:20:09,893 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 2025-10-15T10:20:09,894 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 2025-10-15T10:20:09,894 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 2025-10-15T10:20:09,895 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 2025-10-15T10:20:09,896 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 2025-10-15T10:20:09,897 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 2025-10-15T10:20:09,897 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 2025-10-15T10:20:09,898 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 2025-10-15T10:20:09,898 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 2025-10-15T10:20:09,899 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 2025-10-15T10:20:09,899 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 2025-10-15T10:20:09,900 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 2025-10-15T10:20:09,900 Fetching project page and analyzing links: https://www.piwheels.org/simple/slepc4py/ 2025-10-15T10:20:09,901 Getting page https://www.piwheels.org/simple/slepc4py/ 2025-10-15T10:20:09,902 Found index url https://www.piwheels.org/simple 2025-10-15T10:20:10,060 Fetched page https://www.piwheels.org/simple/slepc4py/ as text/html 2025-10-15T10:20:10,061 Skipping link: not a file: https://www.piwheels.org/simple/slepc4py/ 2025-10-15T10:20:10,062 Skipping link: not a file: https://pypi.org/simple/slepc4py/ 2025-10-15T10:20:10,085 Given no hashes to check 1 links for project 'slepc4py': discarding no candidates 2025-10-15T10:20:10,104 Collecting slepc4py==3.23.0 2025-10-15T10:20:10,108 Created temporary directory: /tmp/pip-unpack-3j5zaofd 2025-10-15T10:20:10,331 Downloading slepc4py-3.23.0.tar.gz (138 kB) 2025-10-15T10:20:10,640 Added slepc4py==3.23.0 from https://files.pythonhosted.org/packages/42/9b/efff92ea9507b8528a431644e65e011872193f7996dfd562614f6ec2f59e/slepc4py-3.23.0.tar.gz to build tracker '/tmp/pip-build-tracker-isw61eie' 2025-10-15T10:20:10,645 Created temporary directory: /tmp/pip-build-env-bie0c3i0 2025-10-15T10:20:10,649 Installing build dependencies: started 2025-10-15T10:20:10,650 Running command pip subprocess to install build dependencies 2025-10-15T10:20:12,055 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2025-10-15T10:20:13,089 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 2025-10-15T10:20:13,331 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-10-15T10:20:15,405 Collecting cython>=3 2025-10-15T10:20:15,428 Using cached cython-3.1.4-py3-none-any.whl (1.2 MB) 2025-10-15T10:20:16,384 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) 2025-10-15T10:20:16,391 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) 2025-10-15T10:20:16,398 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) 2025-10-15T10:20:16,405 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) 2025-10-15T10:20:16,412 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) 2025-10-15T10:20:17,010 Collecting numpy 2025-10-15T10:20:17,459 Using cached https://www.piwheels.org/simple/numpy/numpy-2.3.3-cp311-cp311-linux_armv7l.whl (6.1 MB) 2025-10-15T10:20:19,119 Collecting setuptools 2025-10-15T10:20:19,285 Using cached https://www.piwheels.org/simple/setuptools/setuptools-80.9.0-py3-none-any.whl (1.2 MB) 2025-10-15T10:20:22,665 Installing collected packages: setuptools, numpy, cython 2025-10-15T10:20:44,051 Creating /tmp/pip-build-env-bie0c3i0/overlay/local/bin 2025-10-15T10:20:44,053 changing mode of /tmp/pip-build-env-bie0c3i0/overlay/local/bin/f2py to 755 2025-10-15T10:20:44,056 changing mode of /tmp/pip-build-env-bie0c3i0/overlay/local/bin/numpy-config to 755 2025-10-15T10:20:47,755 changing mode of /tmp/pip-build-env-bie0c3i0/overlay/local/bin/cygdb to 755 2025-10-15T10:20:47,757 changing mode of /tmp/pip-build-env-bie0c3i0/overlay/local/bin/cython to 755 2025-10-15T10:20:47,759 changing mode of /tmp/pip-build-env-bie0c3i0/overlay/local/bin/cythonize to 755 2025-10-15T10:20:47,788 Successfully installed cython-3.1.4 numpy-2.3.3 setuptools-80.9.0 2025-10-15T10:20:48,216 Installing build dependencies: finished with status 'done' 2025-10-15T10:20:48,223 Getting requirements to build wheel: started 2025-10-15T10:20:48,224 Running command Getting requirements to build wheel 2025-10-15T10:20:49,383 Getting requirements to build wheel: finished with status 'done' 2025-10-15T10:20:49,419 Installing backend dependencies: started 2025-10-15T10:20:49,420 Running command pip subprocess to install backend dependencies 2025-10-15T10:20:50,565 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2025-10-15T10:20:51,161 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 2025-10-15T10:20:51,185 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-10-15T10:20:51,612 Collecting petsc<3.24,>=3.23 2025-10-15T10:20:51,624 Downloading https://www.piwheels.org/simple/petsc/petsc-3.23.7-py3-none-linux_armv7l.whl (44.6 MB) 2025-10-15T10:20:55,052 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 44.6/44.6 MB 5.8 MB/s eta 0:00:00 2025-10-15T10:20:56,392 Collecting slepc<3.24,>=3.23 2025-10-15T10:20:56,580 Downloading https://archive1.piwheels.org/simple/slepc/slepc-3.23.2-py3-none-linux_armv7l.whl (18.9 MB) 2025-10-15T10:20:57,918 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 18.9/18.9 MB 10.4 MB/s eta 0:00:00 2025-10-15T10:20:58,555 Collecting petsc4py<3.24,>=3.23 2025-10-15T10:20:58,772 Downloading petsc4py-3.23.7.tar.gz (442 kB) 2025-10-15T10:20:58,857 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 442.9/442.9 kB 5.6 MB/s eta 0:00:00 2025-10-15T10:20:59,730 Installing build dependencies: started 2025-10-15T10:20:59,731 Running command pip subprocess to install build dependencies 2025-10-15T10:21:01,705 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 2025-10-15T10:21:01,729 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-10-15T10:21:03,785 Collecting cython>=3 2025-10-15T10:21:03,807 Using cached cython-3.1.4-py3-none-any.whl (1.2 MB) 2025-10-15T10:21:05,390 Collecting numpy 2025-10-15T10:21:05,890 Using cached https://www.piwheels.org/simple/numpy/numpy-2.3.3-cp311-cp311-linux_armv7l.whl (6.1 MB) 2025-10-15T10:21:07,557 Collecting setuptools 2025-10-15T10:21:07,643 Using cached https://www.piwheels.org/simple/setuptools/setuptools-80.9.0-py3-none-any.whl (1.2 MB) 2025-10-15T10:21:10,906 Installing collected packages: setuptools, numpy, cython 2025-10-15T10:21:27,391 Successfully installed cython-3.1.4 numpy-2.3.3 setuptools-80.9.0 2025-10-15T10:21:27,820 Installing build dependencies: finished with status 'done' 2025-10-15T10:21:27,826 Getting requirements to build wheel: started 2025-10-15T10:21:27,827 Running command Getting requirements to build wheel 2025-10-15T10:21:28,996 Getting requirements to build wheel: finished with status 'done' 2025-10-15T10:21:29,018 Installing backend dependencies: started 2025-10-15T10:21:29,019 Running command pip subprocess to install backend dependencies 2025-10-15T10:21:32,978 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 2025-10-15T10:21:33,004 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-10-15T10:21:33,407 Collecting petsc<3.24,>=3.23 2025-10-15T10:21:37,046 Using cached https://www.piwheels.org/simple/petsc/petsc-3.23.7-py3-none-linux_armv7l.whl (44.6 MB) 2025-10-15T10:21:40,879 Installing collected packages: petsc 2025-10-15T10:21:49,027 Successfully installed petsc-3.23.7 2025-10-15T10:21:49,270 Installing backend dependencies: finished with status 'done' 2025-10-15T10:21:49,275 Preparing metadata (pyproject.toml): started 2025-10-15T10:21:49,276 Running command Preparing metadata (pyproject.toml) 2025-10-15T10:21:50,554 running dist_info 2025-10-15T10:21:50,569 creating /tmp/pip-modern-metadata-b7jiadz2/petsc4py.egg-info 2025-10-15T10:21:50,569 writing /tmp/pip-modern-metadata-b7jiadz2/petsc4py.egg-info/PKG-INFO 2025-10-15T10:21:50,574 writing dependency_links to /tmp/pip-modern-metadata-b7jiadz2/petsc4py.egg-info/dependency_links.txt 2025-10-15T10:21:50,576 writing requirements to /tmp/pip-modern-metadata-b7jiadz2/petsc4py.egg-info/requires.txt 2025-10-15T10:21:50,578 writing top-level names to /tmp/pip-modern-metadata-b7jiadz2/petsc4py.egg-info/top_level.txt 2025-10-15T10:21:50,580 writing manifest file '/tmp/pip-modern-metadata-b7jiadz2/petsc4py.egg-info/SOURCES.txt' 2025-10-15T10:21:50,628 reading manifest file '/tmp/pip-modern-metadata-b7jiadz2/petsc4py.egg-info/SOURCES.txt' 2025-10-15T10:21:50,631 reading manifest template 'MANIFEST.in' 2025-10-15T10:21:51,326 adding license file 'LICENSE.rst' 2025-10-15T10:21:51,338 writing manifest file '/tmp/pip-modern-metadata-b7jiadz2/petsc4py.egg-info/SOURCES.txt' 2025-10-15T10:21:51,339 creating '/tmp/pip-modern-metadata-b7jiadz2/petsc4py-3.23.7.dist-info' 2025-10-15T10:21:51,506 Preparing metadata (pyproject.toml): finished with status 'done' 2025-10-15T10:21:52,464 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) 2025-10-15T10:21:52,471 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) 2025-10-15T10:21:52,478 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) 2025-10-15T10:21:52,485 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) 2025-10-15T10:21:52,492 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) 2025-10-15T10:21:53,242 Collecting numpy>=1.19 2025-10-15T10:21:53,689 Using cached https://www.piwheels.org/simple/numpy/numpy-2.3.3-cp311-cp311-linux_armv7l.whl (6.1 MB) 2025-10-15T10:21:53,888 Building wheels for collected packages: petsc4py 2025-10-15T10:21:53,894 Building wheel for petsc4py (pyproject.toml): started 2025-10-15T10:21:53,894 Running command Building wheel for petsc4py (pyproject.toml) 2025-10-15T10:21:54,854 running bdist_wheel 2025-10-15T10:21:54,874 running build 2025-10-15T10:21:54,875 running build_src 2025-10-15T10:21:54,879 using Cython 3.1.4 2025-10-15T10:21:54,879 cythonizing 'petsc4py/PETSc.pyx' -> 'petsc4py/PETSc.c' 2025-10-15T10:23:05,909 running build_py 2025-10-15T10:23:05,928 creating build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,931 copying src/petsc4py/__main__.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,935 copying src/petsc4py/PETSc.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,938 copying src/petsc4py/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,941 copying src/petsc4py/typing.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,945 creating build/lib.linux-armv7l-cpython-311/petsc4py/lib 2025-10-15T10:23:05,947 copying src/petsc4py/lib/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib 2025-10-15T10:23:05,951 creating build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes 2025-10-15T10:23:05,953 copying src/petsc4py/lib/_pytypes/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes 2025-10-15T10:23:05,957 creating build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes/viewer 2025-10-15T10:23:05,958 copying src/petsc4py/lib/_pytypes/viewer/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes/viewer 2025-10-15T10:23:05,961 copying src/petsc4py/lib/_pytypes/viewer/petscpyvista.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes/viewer 2025-10-15T10:23:05,971 copying src/petsc4py/__main__.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,974 copying src/petsc4py/__init__.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,976 copying src/petsc4py/py.typed -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,979 copying src/petsc4py/PETSc.pxd -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,982 copying src/petsc4py/PETSc.h -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,985 copying src/petsc4py/PETSc_api.h -> build/lib.linux-armv7l-cpython-311/petsc4py 2025-10-15T10:23:05,989 creating build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2025-10-15T10:23:05,991 copying src/petsc4py/include/petsc4py/petsc4py.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2025-10-15T10:23:05,994 copying src/petsc4py/include/petsc4py/pyscalar.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2025-10-15T10:23:05,997 copying src/petsc4py/include/petsc4py/pybuffer.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2025-10-15T10:23:06,000 copying src/petsc4py/include/petsc4py/numpy.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2025-10-15T10:23:06,002 copying src/petsc4py/include/petsc4py/petsc4py.i -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2025-10-15T10:23:06,006 copying src/petsc4py/lib/__init__.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py/lib 2025-10-15T10:23:06,010 copying src/petsc4py/lib/petsc.cfg -> build/lib.linux-armv7l-cpython-311/petsc4py/lib 2025-10-15T10:23:06,014 running build_ext 2025-10-15T10:23:06,034 PETSC_DIR: /tmp/pip-build-env-il2mnwbv/normal/local/lib/python3.11/dist-packages/petsc 2025-10-15T10:23:06,035 PETSC_ARCH: 2025-10-15T10:23:06,035 version: 3.23.7 release 2025-10-15T10:23:06,036 integer-size: 32-bit 2025-10-15T10:23:06,037 scalar-type: real 2025-10-15T10:23:06,037 precision: double 2025-10-15T10:23:06,038 language: CONLY 2025-10-15T10:23:06,039 compiler: /usr/bin/mpicc 2025-10-15T10:23:06,039 linker: /usr/bin/mpicc 2025-10-15T10:23:06,072 building 'PETSc' extension 2025-10-15T10:23:06,073 creating build/temp.linux-armv7l-cpython-311/src/petsc4py 2025-10-15T10:23:06,076 /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-il2mnwbv/overlay/local/lib/python3.11/dist-packages/numpy/_core/include -I/tmp/pip-build-env-il2mnwbv/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 2025-10-15T10:26:40,988 src/petsc4py/PETSc.c: In function ‘__pyx_pymod_exec_PETSc’: 2025-10-15T10:26:41,054 src/petsc4py/PETSc.c:593986: note: ‘-Wmisleading-indentation’ is disabled from this point onwards, since column-tracking was disabled due to the size of the code/headers 2025-10-15T10:26:41,055 593986 | } else if (!PyErr_Occurred()) { 2025-10-15T10:26:41,056 | 2025-10-15T10:26:41,057 src/petsc4py/PETSc.c:593986: note: adding ‘-flarge-source-files’ will allow for more column-tracking support, at the expense of compilation time and memory 2025-10-15T10:27:37,615 cc1: out of memory allocating 65536 bytes after a total of 330616832 bytes 2025-10-15T10:27:37,728 error: command '/usr/bin/mpicc' failed with exit code 1 2025-10-15T10:27:41,138 error: subprocess-exited-with-error 2025-10-15T10:27:41,139 × Building wheel for petsc4py (pyproject.toml) did not run successfully. 2025-10-15T10:27:41,139 │ exit code: 1 2025-10-15T10:27:41,140 ╰─> See above for output. 2025-10-15T10:27:41,141 note: This error originates from a subprocess, and is likely not a problem with pip. 2025-10-15T10:27:41,141 full command: /usr/bin/python3 /usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py build_wheel /tmp/tmp1xymt_mv 2025-10-15T10:27:41,143 cwd: /tmp/pip-install-gwjjgk94/petsc4py_efa68b3bcc0548eb91e8bbd3109a9d0c 2025-10-15T10:27:41,144 Building wheel for petsc4py (pyproject.toml): finished with status 'error' 2025-10-15T10:27:41,147 ERROR: Failed building wheel for petsc4py 2025-10-15T10:27:41,149 Failed to build petsc4py 2025-10-15T10:27:41,150 ERROR: Could not build wheels for petsc4py, which is required to install pyproject.toml-based projects 2025-10-15T10:27:42,569 ERROR: [present-rich] pip subprocess to install backend dependencies exited with 1 2025-10-15T10:27:42,582 [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-bie0c3i0/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 -- 'petsc>=3.23,<3.24' 'slepc>=3.23,<3.24' 'petsc4py>=3.23,<3.24'[/] 2025-10-15T10:27:42,583 [bold magenta]cwd[/]: \[inherit] 2025-10-15T10:27:42,583 Installing backend dependencies: finished with status 'error' 2025-10-15T10:27:42,584 ERROR: [present-rich] pip subprocess to install backend dependencies exited with 1 2025-10-15T10:27:42,590 Exception information: 2025-10-15T10:27:42,590 Traceback (most recent call last): 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper 2025-10-15T10:27:42,590 status = run_func(*args) 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper 2025-10-15T10:27:42,590 return func(self, options, args) 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run 2025-10-15T10:27:42,590 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2025-10-15T10:27:42,590 result = self._result = resolver.resolve( 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2025-10-15T10:27:42,590 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2025-10-15T10:27:42,590 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2025-10-15T10:27:42,590 if not criterion.candidates: 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2025-10-15T10:27:42,590 return bool(self._sequence) 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2025-10-15T10:27:42,590 return any(self) 2025-10-15T10:27:42,590 ^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2025-10-15T10:27:42,590 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2025-10-15T10:27:42,590 candidate = func() 2025-10-15T10:27:42,590 ^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2025-10-15T10:27:42,590 self._link_candidate_cache[link] = LinkCandidate( 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__ 2025-10-15T10:27:42,590 super().__init__( 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__ 2025-10-15T10:27:42,590 self.dist = self._prepare() 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare 2025-10-15T10:27:42,590 dist = self._prepare_distribution() 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution 2025-10-15T10:27:42,590 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement 2025-10-15T10:27:42,590 return self._prepare_linked_requirement(req, parallel_builds) 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement 2025-10-15T10:27:42,590 dist = _get_prepared_distribution( 2025-10-15T10:27:42,590 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution 2025-10-15T10:27:42,590 abstract_dist.prepare_distribution_metadata( 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 48, in prepare_distribution_metadata 2025-10-15T10:27:42,590 self._install_build_reqs(finder) 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 122, in _install_build_reqs 2025-10-15T10:27:42,590 self.req.build_env.install_requirements( 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/build_env.py", line 217, in install_requirements 2025-10-15T10:27:42,590 self._install_requirements( 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/build_env.py", line 275, in _install_requirements 2025-10-15T10:27:42,590 call_subprocess( 2025-10-15T10:27:42,590 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2025-10-15T10:27:42,590 raise error 2025-10-15T10:27:42,590 pip._internal.exceptions.InstallationSubprocessError: pip subprocess to install backend dependencies exited with 1 2025-10-15T10:27:42,604 Removed slepc4py==3.23.0 from https://files.pythonhosted.org/packages/42/9b/efff92ea9507b8528a431644e65e011872193f7996dfd562614f6ec2f59e/slepc4py-3.23.0.tar.gz from build tracker '/tmp/pip-build-tracker-isw61eie' 2025-10-15T10:27:42,605 Removed build tracker: '/tmp/pip-build-tracker-isw61eie'