2026-05-01T11:02:29,474 Created temporary directory: /tmp/pip-ephem-wheel-cache-ti15ot7o 2026-05-01T11:02:29,476 Created temporary directory: /tmp/pip-build-tracker-ht6m8str 2026-05-01T11:02:29,476 Initialized build tracking at /tmp/pip-build-tracker-ht6m8str 2026-05-01T11:02:29,477 Created build tracker: /tmp/pip-build-tracker-ht6m8str 2026-05-01T11:02:29,477 Entered build tracker: /tmp/pip-build-tracker-ht6m8str 2026-05-01T11:02:29,478 Created temporary directory: /tmp/pip-wheel-mlsn3khj 2026-05-01T11:02:29,481 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 2026-05-01T11:02:29,483 Created temporary directory: /tmp/pip-ephem-wheel-cache-gwx4wq3c 2026-05-01T11:02:29,505 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-05-01T11:02:29,509 2 location(s) to search for versions of slepc4py: 2026-05-01T11:02:29,509 * https://pypi.org/simple/slepc4py/ 2026-05-01T11:02:29,509 * https://www.piwheels.org/simple/slepc4py/ 2026-05-01T11:02:29,509 Fetching project page and analyzing links: https://pypi.org/simple/slepc4py/ 2026-05-01T11:02:29,510 Getting page https://pypi.org/simple/slepc4py/ 2026-05-01T11:02:29,511 Found index url https://pypi.org/simple 2026-05-01T11:02:29,662 Fetched page https://pypi.org/simple/slepc4py/ as application/vnd.pypi.simple.v1+json 2026-05-01T11:02:29,670 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 2026-05-01T11:02:29,671 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 2026-05-01T11:02:29,672 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 2026-05-01T11:02:29,672 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 2026-05-01T11:02:29,673 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 2026-05-01T11:02:29,674 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 2026-05-01T11:02:29,674 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 2026-05-01T11:02:29,675 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 2026-05-01T11:02:29,676 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 2026-05-01T11:02:29,676 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 2026-05-01T11:02:29,677 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 2026-05-01T11:02:29,678 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 2026-05-01T11:02:29,679 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 2026-05-01T11:02:29,679 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 2026-05-01T11:02:29,680 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 2026-05-01T11:02:29,680 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 2026-05-01T11:02:29,681 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 2026-05-01T11:02:29,682 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 2026-05-01T11:02:29,682 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 2026-05-01T11:02:29,683 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 2026-05-01T11:02:29,683 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 2026-05-01T11:02:29,684 Found link 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https://files.pythonhosted.org/packages/1f/c2/6ada11c80bae84902323128a87b7f52aa474dc0e2199adae8b943cebc50e/slepc4py-3.20.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.20.1 2026-05-01T11:02:29,687 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 2026-05-01T11:02:29,688 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 2026-05-01T11:02:29,688 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 2026-05-01T11:02:29,689 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 2026-05-01T11:02:29,690 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 2026-05-01T11:02:29,690 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 2026-05-01T11:02:29,691 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 2026-05-01T11:02:29,692 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 2026-05-01T11:02:29,692 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 2026-05-01T11:02:29,693 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 2026-05-01T11:02:29,693 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 2026-05-01T11:02:29,694 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 2026-05-01T11:02:29,694 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 2026-05-01T11:02:29,695 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 2026-05-01T11:02:29,696 Found link https://files.pythonhosted.org/packages/d6/05/5e9447c7b89a1236e27dae6e2b135572861bef880820549c18f8704ec670/slepc4py-3.24.3.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.24.3 2026-05-01T11:02:29,696 Found link https://files.pythonhosted.org/packages/4c/50/4e6a91784c325701156518c17972f1ff921758618370ed620e8c71ff4555/slepc4py-3.25.0.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.25.0 2026-05-01T11:02:29,697 Found link https://files.pythonhosted.org/packages/d2/5b/81ee408bc32b6005de8a31ebe374f6b84dae25a860cb4cd8f6d7f9203503/slepc4py-3.25.1.tar.gz (from https://pypi.org/simple/slepc4py/), version: 3.25.1 2026-05-01T11:02:29,698 Fetching project page and analyzing links: https://www.piwheels.org/simple/slepc4py/ 2026-05-01T11:02:29,698 Getting page https://www.piwheels.org/simple/slepc4py/ 2026-05-01T11:02:29,700 Found index url https://www.piwheels.org/simple 2026-05-01T11:02:29,876 Fetched page https://www.piwheels.org/simple/slepc4py/ as text/html 2026-05-01T11:02:29,878 Skipping link: not a file: https://www.piwheels.org/simple/slepc4py/ 2026-05-01T11:02:29,878 Skipping link: not a file: https://pypi.org/simple/slepc4py/ 2026-05-01T11:02:29,905 Given no hashes to check 1 links for project 'slepc4py': discarding no candidates 2026-05-01T11:02:29,925 Collecting slepc4py==3.25.1 2026-05-01T11:02:29,928 Created temporary directory: /tmp/pip-unpack-p2718i7u 2026-05-01T11:02:30,161 Downloading slepc4py-3.25.1.tar.gz (202 kB) 2026-05-01T11:02:30,473 Added slepc4py==3.25.1 from https://files.pythonhosted.org/packages/d2/5b/81ee408bc32b6005de8a31ebe374f6b84dae25a860cb4cd8f6d7f9203503/slepc4py-3.25.1.tar.gz to build tracker '/tmp/pip-build-tracker-ht6m8str' 2026-05-01T11:02:30,479 Created temporary directory: /tmp/pip-build-env-csfwnail 2026-05-01T11:02:30,483 Installing build dependencies: started 2026-05-01T11:02:30,485 Running command pip subprocess to install build dependencies 2026-05-01T11:02:31,616 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2026-05-01T11:02:32,057 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 2026-05-01T11:02:32,081 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-05-01T11:02:34,547 Collecting cython>=3 2026-05-01T11:02:35,349 Using cached https://www.piwheels.org/simple/cython/cython-3.2.4-cp311-cp311-linux_armv7l.whl (11.1 MB) 2026-05-01T11:02:36,634 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) 2026-05-01T11:02:36,641 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) 2026-05-01T11:02:36,648 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) 2026-05-01T11:02:36,654 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) 2026-05-01T11:02:36,661 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) 2026-05-01T11:02:37,566 Collecting numpy 2026-05-01T11:02:38,048 Using cached https://www.piwheels.org/simple/numpy/numpy-2.4.4-cp311-cp311-linux_armv7l.whl (6.3 MB) 2026-05-01T11:02:39,733 Collecting setuptools 2026-05-01T11:02:39,836 Using cached https://www.piwheels.org/simple/setuptools/setuptools-82.0.1-py3-none-any.whl (1.0 MB) 2026-05-01T11:02:42,936 Installing collected packages: setuptools, numpy, cython 2026-05-01T11:02:54,841 Creating /tmp/pip-build-env-csfwnail/overlay/local/bin 2026-05-01T11:02:54,843 changing mode of /tmp/pip-build-env-csfwnail/overlay/local/bin/f2py to 755 2026-05-01T11:02:54,845 changing mode of /tmp/pip-build-env-csfwnail/overlay/local/bin/numpy-config to 755 2026-05-01T11:02:58,575 changing mode of /tmp/pip-build-env-csfwnail/overlay/local/bin/cygdb to 755 2026-05-01T11:02:58,577 changing mode of /tmp/pip-build-env-csfwnail/overlay/local/bin/cython to 755 2026-05-01T11:02:58,579 changing mode of /tmp/pip-build-env-csfwnail/overlay/local/bin/cythonize to 755 2026-05-01T11:02:58,607 Successfully installed cython-3.2.4 numpy-2.4.4 setuptools-82.0.1 2026-05-01T11:02:59,066 Installing build dependencies: finished with status 'done' 2026-05-01T11:02:59,073 Getting requirements to build wheel: started 2026-05-01T11:02:59,074 Running command Getting requirements to build wheel 2026-05-01T11:03:00,281 Getting requirements to build wheel: finished with status 'done' 2026-05-01T11:03:00,313 Installing backend dependencies: started 2026-05-01T11:03:00,314 Running command pip subprocess to install backend dependencies 2026-05-01T11:03:01,434 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2026-05-01T11:03:01,864 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 2026-05-01T11:03:01,887 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-05-01T11:03:02,341 Collecting petsc<3.26,>=3.25 2026-05-01T11:03:02,353 Downloading https://www.piwheels.org/simple/petsc/petsc-3.25.1-py3-none-linux_armv7l.whl (48.4 MB) 2026-05-01T11:03:08,108 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 48.4/48.4 MB 6.3 MB/s eta 0:00:00 2026-05-01T11:03:08,697 Collecting slepc<3.26,>=3.25 2026-05-01T11:03:08,918 Downloading https://archive1.piwheels.org/simple/slepc/slepc-3.25.0-py3-none-linux_armv7l.whl (19.6 MB) 2026-05-01T11:03:10,251 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 19.6/19.6 MB 10.7 MB/s eta 0:00:00 2026-05-01T11:03:10,927 Collecting petsc4py<3.26,>=3.25 2026-05-01T11:03:11,089 Downloading petsc4py-3.25.1.tar.gz (487 kB) 2026-05-01T11:03:11,214 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 487.5/487.5 kB 4.1 MB/s eta 0:00:00 2026-05-01T11:03:11,799 Installing build dependencies: started 2026-05-01T11:03:11,800 Running command pip subprocess to install build dependencies 2026-05-01T11:03:13,509 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 2026-05-01T11:03:13,535 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-05-01T11:03:15,887 Collecting cython>=3 2026-05-01T11:03:16,685 Using cached https://www.piwheels.org/simple/cython/cython-3.2.4-cp311-cp311-linux_armv7l.whl (11.1 MB) 2026-05-01T11:03:18,886 Collecting numpy 2026-05-01T11:03:19,348 Using cached https://www.piwheels.org/simple/numpy/numpy-2.4.4-cp311-cp311-linux_armv7l.whl (6.3 MB) 2026-05-01T11:03:21,017 Collecting setuptools 2026-05-01T11:03:21,091 Using cached https://www.piwheels.org/simple/setuptools/setuptools-82.0.1-py3-none-any.whl (1.0 MB) 2026-05-01T11:03:24,123 Installing collected packages: setuptools, numpy, cython 2026-05-01T11:03:39,850 Successfully installed cython-3.2.4 numpy-2.4.4 setuptools-82.0.1 2026-05-01T11:03:40,309 Installing build dependencies: finished with status 'done' 2026-05-01T11:03:40,315 Getting requirements to build wheel: started 2026-05-01T11:03:40,316 Running command Getting requirements to build wheel 2026-05-01T11:03:41,555 Getting requirements to build wheel: finished with status 'done' 2026-05-01T11:03:41,573 Installing backend dependencies: started 2026-05-01T11:03:41,574 Running command pip subprocess to install backend dependencies 2026-05-01T11:03:43,152 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 2026-05-01T11:03:43,176 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-05-01T11:03:43,630 Collecting petsc<3.26,>=3.25 2026-05-01T11:03:47,058 Using cached https://www.piwheels.org/simple/petsc/petsc-3.25.1-py3-none-linux_armv7l.whl (48.4 MB) 2026-05-01T11:03:50,817 Installing collected packages: petsc 2026-05-01T11:03:54,316 Successfully installed petsc-3.25.1 2026-05-01T11:03:54,554 Installing backend dependencies: finished with status 'done' 2026-05-01T11:03:54,558 Preparing metadata (pyproject.toml): started 2026-05-01T11:03:54,558 Running command Preparing metadata (pyproject.toml) 2026-05-01T11:03:55,607 running dist_info 2026-05-01T11:03:55,620 creating /tmp/pip-modern-metadata-9y7aresw/petsc4py.egg-info 2026-05-01T11:03:55,620 writing /tmp/pip-modern-metadata-9y7aresw/petsc4py.egg-info/PKG-INFO 2026-05-01T11:03:55,624 writing dependency_links to /tmp/pip-modern-metadata-9y7aresw/petsc4py.egg-info/dependency_links.txt 2026-05-01T11:03:55,626 writing requirements to /tmp/pip-modern-metadata-9y7aresw/petsc4py.egg-info/requires.txt 2026-05-01T11:03:55,627 writing top-level names to /tmp/pip-modern-metadata-9y7aresw/petsc4py.egg-info/top_level.txt 2026-05-01T11:03:55,628 writing manifest file '/tmp/pip-modern-metadata-9y7aresw/petsc4py.egg-info/SOURCES.txt' 2026-05-01T11:03:55,674 reading manifest file '/tmp/pip-modern-metadata-9y7aresw/petsc4py.egg-info/SOURCES.txt' 2026-05-01T11:03:55,676 reading manifest template 'MANIFEST.in' 2026-05-01T11:03:56,429 adding license file 'LICENSE.rst' 2026-05-01T11:03:56,440 writing manifest file '/tmp/pip-modern-metadata-9y7aresw/petsc4py.egg-info/SOURCES.txt' 2026-05-01T11:03:56,442 creating '/tmp/pip-modern-metadata-9y7aresw/petsc4py-3.25.1.dist-info' 2026-05-01T11:03:56,610 Preparing metadata (pyproject.toml): finished with status 'done' 2026-05-01T11:03:57,660 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) 2026-05-01T11:03:57,668 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) 2026-05-01T11:03:57,675 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) 2026-05-01T11:03:57,682 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) 2026-05-01T11:03:57,690 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) 2026-05-01T11:03:58,685 Collecting numpy>=1.19 2026-05-01T11:03:59,152 Using cached https://www.piwheels.org/simple/numpy/numpy-2.4.4-cp311-cp311-linux_armv7l.whl (6.3 MB) 2026-05-01T11:03:59,349 Building wheels for collected packages: petsc4py 2026-05-01T11:03:59,355 Building wheel for petsc4py (pyproject.toml): started 2026-05-01T11:03:59,357 Running command Building wheel for petsc4py (pyproject.toml) 2026-05-01T11:04:00,360 running bdist_wheel 2026-05-01T11:04:00,379 running build 2026-05-01T11:04:00,379 running build_src 2026-05-01T11:04:00,384 using Cython 3.2.4 2026-05-01T11:04:00,384 cythonizing 'petsc4py/PETSc.pyx' -> 'petsc4py/PETSc.c' 2026-05-01T11:04:49,212 running build_py 2026-05-01T11:04:49,229 creating build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,231 copying src/petsc4py/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,233 copying src/petsc4py/typing.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,236 copying src/petsc4py/__main__.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,238 copying src/petsc4py/PETSc.py -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,241 creating build/lib.linux-armv7l-cpython-311/petsc4py/lib 2026-05-01T11:04:49,242 copying src/petsc4py/lib/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib 2026-05-01T11:04:49,245 creating build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes 2026-05-01T11:04:49,246 copying src/petsc4py/lib/_pytypes/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes 2026-05-01T11:04:49,249 creating build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes/viewer 2026-05-01T11:04:49,250 copying src/petsc4py/lib/_pytypes/viewer/__init__.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes/viewer 2026-05-01T11:04:49,253 copying src/petsc4py/lib/_pytypes/viewer/petscpyvista.py -> build/lib.linux-armv7l-cpython-311/petsc4py/lib/_pytypes/viewer 2026-05-01T11:04:49,263 copying src/petsc4py/__init__.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,265 copying src/petsc4py/__main__.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,267 copying src/petsc4py/PETSc.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,275 copying src/petsc4py/py.typed -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,278 copying src/petsc4py/PETSc.pxd -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,280 copying src/petsc4py/PETSc_api.h -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,283 copying src/petsc4py/PETSc.h -> build/lib.linux-armv7l-cpython-311/petsc4py 2026-05-01T11:04:49,286 creating build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-05-01T11:04:49,288 copying src/petsc4py/include/petsc4py/pybuffer.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-05-01T11:04:49,291 copying src/petsc4py/include/petsc4py/petsc4py.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-05-01T11:04:49,293 copying src/petsc4py/include/petsc4py/pyscalar.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-05-01T11:04:49,296 copying src/petsc4py/include/petsc4py/numpy.h -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-05-01T11:04:49,298 copying src/petsc4py/include/petsc4py/petsc4py.i -> build/lib.linux-armv7l-cpython-311/petsc4py/include/petsc4py 2026-05-01T11:04:49,301 copying src/petsc4py/lib/__init__.pyi -> build/lib.linux-armv7l-cpython-311/petsc4py/lib 2026-05-01T11:04:49,305 copying src/petsc4py/lib/petsc.cfg -> build/lib.linux-armv7l-cpython-311/petsc4py/lib 2026-05-01T11:04:49,309 running build_ext 2026-05-01T11:04:49,327 PETSC_DIR: /tmp/pip-build-env-udvs1gkg/normal/local/lib/python3.11/dist-packages/petsc 2026-05-01T11:04:49,330 PETSC_ARCH: 2026-05-01T11:04:49,331 version: 3.25.1 release 2026-05-01T11:04:49,331 integer-size: 32-bit 2026-05-01T11:04:49,332 scalar-type: real 2026-05-01T11:04:49,333 precision: double 2026-05-01T11:04:49,334 language: CONLY 2026-05-01T11:04:49,335 compiler: /usr/bin/mpicc 2026-05-01T11:04:49,335 linker: /usr/bin/mpicc 2026-05-01T11:04:49,389 building 'PETSc' extension 2026-05-01T11:04:49,390 creating build/temp.linux-armv7l-cpython-311/src/petsc4py 2026-05-01T11:04:49,392 /usr/bin/mpicc -fPIC -Wall -Wwrite-strings -Wno-unknown-pragmas -Wno-lto-type-mismatch -Wno-stringop-overflow -mfp16-format=ieee -fstack-protector -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-udvs1gkg/overlay/local/lib/python3.11/dist-packages/numpy/_core/include -I/tmp/pip-build-env-udvs1gkg/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 2026-05-01T11:08:13,719 src/petsc4py/PETSc.c: In function ‘__pyx_pymod_exec_PETSc’: 2026-05-01T11:08:13,785 src/petsc4py/PETSc.c:604691: note: ‘-Wmisleading-indentation’ is disabled from this point onwards, since column-tracking was disabled due to the size of the code/headers 2026-05-01T11:08:13,787 604691 | } else if (!PyErr_Occurred()) { 2026-05-01T11:08:13,787 | 2026-05-01T11:08:13,788 src/petsc4py/PETSc.c:604691: note: adding ‘-flarge-source-files’ will allow for more column-tracking support, at the expense of compilation time and memory 2026-05-01T11:13:30,412 virtual memory exhausted: Cannot allocate memory 2026-05-01T11:13:30,570 error: command '/usr/bin/mpicc' failed with exit code 1 2026-05-01T11:13:34,135 error: subprocess-exited-with-error 2026-05-01T11:13:34,136 × Building wheel for petsc4py (pyproject.toml) did not run successfully. 2026-05-01T11:13:34,137 │ exit code: 1 2026-05-01T11:13:34,137 ╰─> See above for output. 2026-05-01T11:13:34,138 note: This error originates from a subprocess, and is likely not a problem with pip. 2026-05-01T11:13:34,139 full command: /usr/bin/python3 /usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py build_wheel /tmp/tmp0ifwyhkz 2026-05-01T11:13:34,140 cwd: /tmp/pip-install-i3vnxfmc/petsc4py_ff370515b79942c19666d7fe8f26ec50 2026-05-01T11:13:34,141 Building wheel for petsc4py (pyproject.toml): finished with status 'error' 2026-05-01T11:13:34,144 ERROR: Failed building wheel for petsc4py 2026-05-01T11:13:34,146 Failed to build petsc4py 2026-05-01T11:13:34,148 ERROR: Could not build wheels for petsc4py, which is required to install pyproject.toml-based projects 2026-05-01T11:13:35,650 ERROR: [present-rich] pip subprocess to install backend dependencies exited with 1 2026-05-01T11:13:35,664 [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-csfwnail/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>=3.25,<3.26' 'slepc>=3.25,<3.26' 'petsc4py>=3.25,<3.26'[/] 2026-05-01T11:13:35,664 [bold magenta]cwd[/]: \[inherit] 2026-05-01T11:13:35,665 Installing backend dependencies: finished with status 'error' 2026-05-01T11:13:35,666 ERROR: [present-rich] pip subprocess to install backend dependencies exited with 1 2026-05-01T11:13:35,672 Exception information: 2026-05-01T11:13:35,672 Traceback (most recent call last): 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper 2026-05-01T11:13:35,672 status = run_func(*args) 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper 2026-05-01T11:13:35,672 return func(self, options, args) 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run 2026-05-01T11:13:35,672 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2026-05-01T11:13:35,672 result = self._result = resolver.resolve( 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2026-05-01T11:13:35,672 state = resolution.resolve(requirements, max_rounds=max_rounds) 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2026-05-01T11:13:35,672 self._add_to_criteria(self.state.criteria, r, parent=None) 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2026-05-01T11:13:35,672 if not criterion.candidates: 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2026-05-01T11:13:35,672 return bool(self._sequence) 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2026-05-01T11:13:35,672 return any(self) 2026-05-01T11:13:35,672 ^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2026-05-01T11:13:35,672 return (c for c in iterator if id(c) not in self._incompatible_ids) 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2026-05-01T11:13:35,672 candidate = func() 2026-05-01T11:13:35,672 ^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2026-05-01T11:13:35,672 self._link_candidate_cache[link] = LinkCandidate( 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__ 2026-05-01T11:13:35,672 super().__init__( 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__ 2026-05-01T11:13:35,672 self.dist = self._prepare() 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare 2026-05-01T11:13:35,672 dist = self._prepare_distribution() 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution 2026-05-01T11:13:35,672 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement 2026-05-01T11:13:35,672 return self._prepare_linked_requirement(req, parallel_builds) 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement 2026-05-01T11:13:35,672 dist = _get_prepared_distribution( 2026-05-01T11:13:35,672 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution 2026-05-01T11:13:35,672 abstract_dist.prepare_distribution_metadata( 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 48, in prepare_distribution_metadata 2026-05-01T11:13:35,672 self._install_build_reqs(finder) 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 122, in _install_build_reqs 2026-05-01T11:13:35,672 self.req.build_env.install_requirements( 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/build_env.py", line 217, in install_requirements 2026-05-01T11:13:35,672 self._install_requirements( 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/build_env.py", line 275, in _install_requirements 2026-05-01T11:13:35,672 call_subprocess( 2026-05-01T11:13:35,672 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2026-05-01T11:13:35,672 raise error 2026-05-01T11:13:35,672 pip._internal.exceptions.InstallationSubprocessError: pip subprocess to install backend dependencies exited with 1 2026-05-01T11:13:35,690 Removed slepc4py==3.25.1 from https://files.pythonhosted.org/packages/d2/5b/81ee408bc32b6005de8a31ebe374f6b84dae25a860cb4cd8f6d7f9203503/slepc4py-3.25.1.tar.gz from build tracker '/tmp/pip-build-tracker-ht6m8str' 2026-05-01T11:13:35,691 Removed build tracker: '/tmp/pip-build-tracker-ht6m8str'