2026-05-01T16:39:04,203 Created temporary directory: /tmp/pip-ephem-wheel-cache-zwiwg0fz
2026-05-01T16:39:04,205 Created temporary directory: /tmp/pip-build-tracker-7i7e7_gr
2026-05-01T16:39:04,205 Initialized build tracking at /tmp/pip-build-tracker-7i7e7_gr
2026-05-01T16:39:04,206 Created build tracker: /tmp/pip-build-tracker-7i7e7_gr
2026-05-01T16:39:04,206 Entered build tracker: /tmp/pip-build-tracker-7i7e7_gr
2026-05-01T16:39:04,207 Created temporary directory: /tmp/pip-wheel-veliimmi
2026-05-01T16:39:04,210 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
2026-05-01T16:39:04,213 Created temporary directory: /tmp/pip-ephem-wheel-cache-n48v7osz
2026-05-01T16:39:04,234 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-05-01T16:39:04,238 2 location(s) to search for versions of numcodecs-combinators:
2026-05-01T16:39:04,238 * https://pypi.org/simple/numcodecs-combinators/
2026-05-01T16:39:04,238 * https://www.piwheels.org/simple/numcodecs-combinators/
2026-05-01T16:39:04,239 Fetching project page and analyzing links: https://pypi.org/simple/numcodecs-combinators/
2026-05-01T16:39:04,240 Getting page https://pypi.org/simple/numcodecs-combinators/
2026-05-01T16:39:04,241 Found index url https://pypi.org/simple
2026-05-01T16:39:04,468 Fetched page https://pypi.org/simple/numcodecs-combinators/ as application/vnd.pypi.simple.v1+json
2026-05-01T16:39:04,476   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/8c/e9/211bc95b107b7e457c2523f41a7c205faa95b5af7ada5cd2266dbd7a0da0/numcodecs_combinators-0.1.0-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,477   Link requires a different Python (3.11.2 not in: '>=3.12'): https://files.pythonhosted.org/packages/44/cf/f969186822a04b301220a5e96d6aeea43a2f66369a82607784ed04ed54cb/numcodecs_combinators-0.1.0.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,477   Skipping link: 0.1.0 Requires-Python >=3.12: https://files.pythonhosted.org/packages/44/cf/f969186822a04b301220a5e96d6aeea43a2f66369a82607784ed04ed54cb/numcodecs_combinators-0.1.0.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,478   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/cf/b6/bdad519c654fce97f82fdb08316cea1da7915cedc9fd844949db0614a5e8/numcodecs_combinators-0.2.0-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,479   Link requires a different Python (3.11.2 not in: '>=3.12'): https://files.pythonhosted.org/packages/0a/6f/e6e618216a813e1505a0354a33f1bbfc269fffe535492812aa72216c5c10/numcodecs_combinators-0.2.0.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,480   Skipping link: 0.2.0 Requires-Python >=3.12: https://files.pythonhosted.org/packages/0a/6f/e6e618216a813e1505a0354a33f1bbfc269fffe535492812aa72216c5c10/numcodecs_combinators-0.2.0.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,481   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/bc/5a/5d08c8a2b7de3de251d6b7022c3035e0f2de471b1b4e18017557c5d39023/numcodecs_combinators-0.2.1-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,482   Link requires a different Python (3.11.2 not in: '>=3.12'): https://files.pythonhosted.org/packages/4c/b6/e953aee0258318fcfa6038865c6b7ffb6f877feffe17fc77a7e1c1d5a669/numcodecs_combinators-0.2.1.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,482   Skipping link: 0.2.1 Requires-Python >=3.12: https://files.pythonhosted.org/packages/4c/b6/e953aee0258318fcfa6038865c6b7ffb6f877feffe17fc77a7e1c1d5a669/numcodecs_combinators-0.2.1.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,483   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/8b/14/bf99aba1ce1680a5a229bd4ec7fdf5f1d476e5b7b4ee2bd026a9ecb624b4/numcodecs_combinators-0.2.2-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,484   Found link https://files.pythonhosted.org/packages/10/f1/1b952dfa38e92a82e3b3a89297de4df0cd5f495d8bdbdcd26060511750af/numcodecs_combinators-0.2.2.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.2
2026-05-01T16:39:04,485   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/a7/69/952a21306685846b596ed3550c627996aa0d76dcb1a6f544eb0d3c5d928b/numcodecs_combinators-0.2.3-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,486   Found link https://files.pythonhosted.org/packages/31/d1/24c16aaf09acdd6aa18df167c23700dab2fb3606e40762584c409687f41e/numcodecs_combinators-0.2.3.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.3
2026-05-01T16:39:04,486   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/60/58/a56565dd297efdfe65e8ade92928bea827f8c813451774973b8b10d2898b/numcodecs_combinators-0.2.4-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,487   Found link https://files.pythonhosted.org/packages/2c/0c/f0071d7e2c204094197ad7616ef8879cf033f2e80bd14787b6058ce1be39/numcodecs_combinators-0.2.4.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.4
2026-05-01T16:39:04,488   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/80/79/d74a542294ac9661537e960cd923af0c8fb071f6f89ddfea3cdad0bfd6e5/numcodecs_combinators-0.2.5-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,489   Found link https://files.pythonhosted.org/packages/b4/06/aff3cf454d0dd5533469c4d44fc2764d554282967e612539da76369a7d7c/numcodecs_combinators-0.2.5.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.5
2026-05-01T16:39:04,490   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/b3/c9/9a594974a3d88c774c31058c9415e40c0d4c18f41b97ac5b09df2974e578/numcodecs_combinators-0.2.6-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,491   Found link https://files.pythonhosted.org/packages/35/5c/163909f4b6eb31c740a14d564afe1aaa88ab68f257b8afad4624c39bb7f5/numcodecs_combinators-0.2.6.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.6
2026-05-01T16:39:04,491   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/a7/1c/1857304ad3008cf86dd4b49c78ee8a3d20993a0844b3cd9319e3cfb42566/numcodecs_combinators-0.2.7-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,492   Found link https://files.pythonhosted.org/packages/44/75/3d84600e506fb08bbc844bc9b063de20eb2a2032eb3c97f8d3af973d281c/numcodecs_combinators-0.2.7.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.7
2026-05-01T16:39:04,493   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/33/b5/0bca7441cee97301ad95b3872b7f3d2c6366f34c4335b48923b7a15458ff/numcodecs_combinators-0.2.8-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,494   Found link https://files.pythonhosted.org/packages/80/20/8239bf3d67ce748533d9b980fc02dde4fc6138cfbd0112b9a1d4914b8a11/numcodecs_combinators-0.2.8.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.8
2026-05-01T16:39:04,495   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/0a/ed/5b5bbd6a53ec8917d0a1034ec7fee30e99aa9e74e8963a5f418e29a28187/numcodecs_combinators-0.2.9-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,496   Found link https://files.pythonhosted.org/packages/cf/c7/b54253cec2bccf95e3e0ecd1d8739281f9aa12b1d4728a99c66dcec73094/numcodecs_combinators-0.2.9.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.9
2026-05-01T16:39:04,496   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/96/ee/297ba6a3e9ed66446b83d6b1b03bae21dd4ea97d2a4ecd4848b2dd02872d/numcodecs_combinators-0.2.10-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,497   Found link https://files.pythonhosted.org/packages/0a/0f/98be49599696ced6b993891beeb2d68a2a474380f52d14d6514295f860e1/numcodecs_combinators-0.2.10.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.10
2026-05-01T16:39:04,498   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/d1/5e/afbf5c28313b45f05555a5231682eaf89d7567c6a5365b87ca2ad6f20dea/numcodecs_combinators-0.2.11-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,499   Found link https://files.pythonhosted.org/packages/b2/e0/02c698c95a1ff6dd2c0281b557d7c410a1e06ac5255bc1c62a9ca343b590/numcodecs_combinators-0.2.11.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.11
2026-05-01T16:39:04,499   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/2e/93/0d52d3ca184e75026b2e16b034a48f69e4e6260e2a6007297924a5a3d07d/numcodecs_combinators-0.2.12-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,500   Found link https://files.pythonhosted.org/packages/50/84/e6bb6398dd3a3257398110a5c35449b5ad7bbc2e57ec89106e4113660ea9/numcodecs_combinators-0.2.12.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.12
2026-05-01T16:39:04,501   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/74/31/9025c0d42432aa65f2b997713485ff38298e1e9036696820c752cbdff960/numcodecs_combinators-0.2.13-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,502   Found link https://files.pythonhosted.org/packages/3c/c4/90cfd4981eda09ced190388426d9a7b87882e1c1cc37b791774faef32ce0/numcodecs_combinators-0.2.13.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.13
2026-05-01T16:39:04,503   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/18/b6/b1dc2cd96f7e2ff189d2863596e04c8cf8c368d2081834cd2a380094f966/numcodecs_combinators-0.2.14-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,503   Found link https://files.pythonhosted.org/packages/8b/0b/81eaf537d106d6afda46f66865cc5b9a89edb853a94b2506d316e32ef613/numcodecs_combinators-0.2.14.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.14
2026-05-01T16:39:04,504   Skipping link: No binaries permitted for numcodecs-combinators: https://files.pythonhosted.org/packages/bc/27/649edd7908663457bb84c073fb3c91f66a83f1692cc6bb076b60b7a5779d/numcodecs_combinators-0.2.15-py3-none-any.whl (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,505   Found link https://files.pythonhosted.org/packages/49/33/8b9bdd4f3893e56735277bf82301fdb9ce67b3436a5b6591ab59c494fadb/numcodecs_combinators-0.2.15.tar.gz (from https://pypi.org/simple/numcodecs-combinators/) (requires-python:>=3.10), version: 0.2.15
2026-05-01T16:39:04,506 Fetching project page and analyzing links: https://www.piwheels.org/simple/numcodecs-combinators/
2026-05-01T16:39:04,507 Getting page https://www.piwheels.org/simple/numcodecs-combinators/
2026-05-01T16:39:04,508 Found index url https://www.piwheels.org/simple
2026-05-01T16:39:04,689 Fetched page https://www.piwheels.org/simple/numcodecs-combinators/ as text/html
2026-05-01T16:39:04,695   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.14-py3-none-any.whl#sha256=acd74a5dd2ae88267ca3a372789695bb1fbfe8d2c7371777acd163394eca8bfd (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,696   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.13-py3-none-any.whl#sha256=6aac7ff38eedd153b191059636d9e9ff448e892f1dde0b44dab30d5cde2f4c90 (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,696   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.12-py3-none-any.whl#sha256=94b6808c237e3fac8737e554644ea5fed9e5874f012de0a95c5294761e591f8a (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,697   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.11-py3-none-any.whl#sha256=f91c39deefed47a9133bd7de286733d25bbf127c2e255afb344cfb74a99ac81f (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,697   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.10-py3-none-any.whl#sha256=bdc907317fc3ad42f63ebc36790a49da7c8b625ec3826b64dac0bec9d6b6b4d1 (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,698   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.9-py3-none-any.whl#sha256=99d1031520ad115784df1466dc51edaf152f9d448294084d649646130b0e0dbe (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,698   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.8-py3-none-any.whl#sha256=4fbbeb0a68a5b95dd64888309d7eb96b9a304157f5d152f362f2581dac2203b2 (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,699   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.7-py3-none-any.whl#sha256=39b6cd1d452f1abf79c5e8c3a825e86389433661829b78cb508894afed76542a (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,700   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.6-py3-none-any.whl#sha256=6ebfdf2b1ae57e468fecf445a3aa4cdb38109e40b625a4934321cc4e15e28669 (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,700   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.5-py3-none-any.whl#sha256=720b11809f3acdd9377e33c2b68f0c44904909dbee9d9c6d84b223fef5a2340d (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,701   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.4-py3-none-any.whl#sha256=7f073803399d493ce8f900256cc03d82e04739b858e6a43affe98f90d6399ef8 (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,702   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.3-py3-none-any.whl#sha256=6b6e932a7d49645cd0a832a25d40d7e8a6eecdc71a05f1c7515aa1d0c65f77b5 (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,702   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.2-py3-none-any.whl#sha256=90960e4ae23cb1a82fd4b27b19c7420139932a6bfc0a837cd7f99cd23e247509 (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.10)
2026-05-01T16:39:04,703   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.1-py3-none-any.whl#sha256=f77b8ae69ac8b0a8d249ceff7d0255c5f5d4ba75ea06247b979c09220d7e340e (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,703   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.2.0-py3-none-any.whl#sha256=240f86626b18cc59f17b0a6777a8ab795e467ea9b47e216e8678cdad53f36e97 (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,704   Skipping link: No binaries permitted for numcodecs-combinators: https://archive1.piwheels.org/simple/numcodecs-combinators/numcodecs_combinators-0.1.0-py3-none-any.whl#sha256=01d049a907c4cb6dcd2cb39bd4d92d093cbf6ae0f88f221f8c0a6a9e1c1f1329 (from https://www.piwheels.org/simple/numcodecs-combinators/) (requires-python:>=3.12)
2026-05-01T16:39:04,704 Skipping link: not a file: https://www.piwheels.org/simple/numcodecs-combinators/
2026-05-01T16:39:04,705 Skipping link: not a file: https://pypi.org/simple/numcodecs-combinators/
2026-05-01T16:39:04,727 Given no hashes to check 1 links for project 'numcodecs-combinators': discarding no candidates
2026-05-01T16:39:04,747 Collecting numcodecs-combinators==0.2.15
2026-05-01T16:39:04,749   Created temporary directory: /tmp/pip-unpack-qsbpzo6h
2026-05-01T16:39:04,982   Downloading numcodecs_combinators-0.2.15.tar.gz (15 kB)
2026-05-01T16:39:05,029   Added numcodecs-combinators==0.2.15 from https://files.pythonhosted.org/packages/49/33/8b9bdd4f3893e56735277bf82301fdb9ce67b3436a5b6591ab59c494fadb/numcodecs_combinators-0.2.15.tar.gz to build tracker '/tmp/pip-build-tracker-7i7e7_gr'
2026-05-01T16:39:05,033   Created temporary directory: /tmp/pip-build-env-5t2wlfq7
2026-05-01T16:39:05,038   Installing build dependencies: started
2026-05-01T16:39:05,039   Running command pip subprocess to install build dependencies
2026-05-01T16:39:06,188   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2026-05-01T16:39:06,631   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
2026-05-01T16:39:06,655   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-05-01T16:39:07,229   Collecting hatchling
2026-05-01T16:39:07,248     Using cached https://www.piwheels.org/simple/hatchling/hatchling-1.29.0-py3-none-any.whl (76 kB)
2026-05-01T16:39:07,443   Collecting packaging>=24.2
2026-05-01T16:39:07,462     Using cached https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl (100 kB)
2026-05-01T16:39:07,585   Collecting pathspec>=0.10.1
2026-05-01T16:39:07,600     Using cached https://www.piwheels.org/simple/pathspec/pathspec-1.1.1-py3-none-any.whl (57 kB)
2026-05-01T16:39:07,725   Collecting pluggy>=1.0.0
2026-05-01T16:39:07,740     Using cached https://www.piwheels.org/simple/pluggy/pluggy-1.6.0-py3-none-any.whl (20 kB)
2026-05-01T16:39:07,986   Collecting trove-classifiers
2026-05-01T16:39:08,002     Using cached https://www.piwheels.org/simple/trove-classifiers/trove_classifiers-2026.4.28.13-py3-none-any.whl (14 kB)
2026-05-01T16:39:10,679   Installing collected packages: trove-classifiers, pluggy, pathspec, packaging, hatchling
2026-05-01T16:39:10,717     Creating /tmp/pip-build-env-5t2wlfq7/overlay/local/bin
2026-05-01T16:39:10,719     changing mode of /tmp/pip-build-env-5t2wlfq7/overlay/local/bin/trove-classifiers to 755
2026-05-01T16:39:11,749     changing mode of /tmp/pip-build-env-5t2wlfq7/overlay/local/bin/hatchling to 755
2026-05-01T16:39:11,787   Successfully installed hatchling-1.29.0 packaging-26.2 pathspec-1.1.1 pluggy-1.6.0 trove-classifiers-2026.4.28.13
2026-05-01T16:39:12,037   Installing build dependencies: finished with status 'done'
2026-05-01T16:39:12,044   Getting requirements to build wheel: started
2026-05-01T16:39:12,045   Running command Getting requirements to build wheel
2026-05-01T16:39:12,404   Getting requirements to build wheel: finished with status 'done'
2026-05-01T16:39:12,407   Created temporary directory: /tmp/pip-modern-metadata-pmrxyr5x
2026-05-01T16:39:12,409   Preparing metadata (pyproject.toml): started
2026-05-01T16:39:12,410   Running command Preparing metadata (pyproject.toml)
2026-05-01T16:39:12,952   Preparing metadata (pyproject.toml): finished with status 'done'
2026-05-01T16:39:12,956   Source in /tmp/pip-wheel-veliimmi/numcodecs-combinators_5b41347885b04920917d1195c6e45076 has version 0.2.15, which satisfies requirement numcodecs-combinators==0.2.15 from https://files.pythonhosted.org/packages/49/33/8b9bdd4f3893e56735277bf82301fdb9ce67b3436a5b6591ab59c494fadb/numcodecs_combinators-0.2.15.tar.gz
2026-05-01T16:39:12,957   Removed numcodecs-combinators==0.2.15 from https://files.pythonhosted.org/packages/49/33/8b9bdd4f3893e56735277bf82301fdb9ce67b3436a5b6591ab59c494fadb/numcodecs_combinators-0.2.15.tar.gz from build tracker '/tmp/pip-build-tracker-7i7e7_gr'
2026-05-01T16:39:12,962 Created temporary directory: /tmp/pip-unpack-t6d8p9uh
2026-05-01T16:39:12,962 Building wheels for collected packages: numcodecs-combinators
2026-05-01T16:39:12,968   Created temporary directory: /tmp/pip-wheel-guixfxee
2026-05-01T16:39:12,968   Destination directory: /tmp/pip-wheel-guixfxee
2026-05-01T16:39:12,971   Building wheel for numcodecs-combinators (pyproject.toml): started
2026-05-01T16:39:12,973   Running command Building wheel for numcodecs-combinators (pyproject.toml)
2026-05-01T16:39:13,106   Building wheel for numcodecs-combinators (pyproject.toml): finished with status 'done'
2026-05-01T16:39:13,111   Created wheel for numcodecs-combinators: filename=numcodecs_combinators-0.2.15-py3-none-any.whl size=17387 sha256=ec268db05ccf97034adb4ad3954a9cbf5df6dc8f47ff6f8b1b7e59e71df352ee
2026-05-01T16:39:13,112   Stored in directory: /tmp/pip-ephem-wheel-cache-n48v7osz/wheels/13/a5/52/124f3da94947d01785a25d8766317d70d20bbe0fb3b0cf892f
2026-05-01T16:39:13,123 Successfully built numcodecs-combinators
2026-05-01T16:39:13,127 Removed build tracker: '/tmp/pip-build-tracker-7i7e7_gr'