2025-09-12T23:19:55,255 Created temporary directory: /tmp/pip-build-tracker-ndrqnz90 2025-09-12T23:19:55,256 Initialized build tracking at /tmp/pip-build-tracker-ndrqnz90 2025-09-12T23:19:55,256 Created build tracker: /tmp/pip-build-tracker-ndrqnz90 2025-09-12T23:19:55,256 Entered build tracker: /tmp/pip-build-tracker-ndrqnz90 2025-09-12T23:19:55,256 Created temporary directory: /tmp/pip-wheel-odzd7tun 2025-09-12T23:19:55,260 Created temporary directory: /tmp/pip-ephem-wheel-cache-r0y_i8ws 2025-09-12T23:19:55,319 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-12T23:19:55,321 2 location(s) to search for versions of calfcv: 2025-09-12T23:19:55,321 * https://pypi.org/simple/calfcv/ 2025-09-12T23:19:55,321 * https://www.piwheels.org/simple/calfcv/ 2025-09-12T23:19:55,322 Fetching project page and analyzing links: https://pypi.org/simple/calfcv/ 2025-09-12T23:19:55,322 Getting page https://pypi.org/simple/calfcv/ 2025-09-12T23:19:55,324 Found index url https://pypi.org/simple/ 2025-09-12T23:19:55,399 Fetched page https://pypi.org/simple/calfcv/ as application/vnd.pypi.simple.v1+json 2025-09-12T23:19:55,411 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/f1/39/e1ac6067f144f01e070e6f84d451aa6e9e42adf74906063185a6dfbc2100/calfcv-0.0.1-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,411 Found link https://files.pythonhosted.org/packages/0a/40/d8ffed46b7824896162df1cabc59db8fca253bc5aea1020e4b3833368afd/calfcv-0.0.1.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.1 2025-09-12T23:19:55,411 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/09/94/0f9e922af95aa99473ea5f62ec4ee628c2970aee73ef3d8552d0031401c0/calfcv-0.0.2-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,411 Found link https://files.pythonhosted.org/packages/84/c3/4c41cd91b3d374067ab8aabfb66751b1a4e7dbd78d85709f2613190c3b1e/calfcv-0.0.2.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.2 2025-09-12T23:19:55,412 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/5e/7d/9f892d38b933454cd2594637ed23cfab0fbe9f68438c2267e7d410faa7d7/calfcv-0.0.3-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,412 Found link https://files.pythonhosted.org/packages/ec/5f/4f860ef0b6ba820a07c7f680f80d59ceea4e3e7cdc9ea065f53344da295c/calfcv-0.0.3.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.3 2025-09-12T23:19:55,412 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/31/76/b10b06c5f9a5140dfd0f2305d96b57f19b5c9f9e46db47de1b8255076efe/calfcv-0.0.4-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,412 Found link https://files.pythonhosted.org/packages/8b/c1/49541e327942643b1c9df220cd7a9aa62da489f31060346b196026a53954/calfcv-0.0.4.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.4 2025-09-12T23:19:55,413 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/25/82/7795b26c537e011c859722d81277f62612dd0f2a458f9bb2889ffcf89d45/calfcv-0.0.5-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,413 Found link https://files.pythonhosted.org/packages/21/ec/e34c632fc5e77377f5809e7db4d7265c0155e9ac258b60c448ca9641f577/calfcv-0.0.5.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.5 2025-09-12T23:19:55,413 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/c9/2a/eafdde7e6ec14e5e372d80cbefd5b87b44af77fdfdd307baaade8f0ffd9c/calfcv-0.0.6-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,413 Found link https://files.pythonhosted.org/packages/a3/55/092929d498e35f38da6df77ddf92c90faff9e600f56b6d326f8d3c8d94a2/calfcv-0.0.6.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.6 2025-09-12T23:19:55,414 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/ca/5c/3e54c7f0f74e75f113d6093e8768bcbde9e54914c11730e6deac4a0e65f4/calfcv-0.0.7-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,414 Found link https://files.pythonhosted.org/packages/94/97/0cb72e0656e05c75e509c8c5240aca83afec6c70b776689d4bd1b66731ee/calfcv-0.0.7.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.7 2025-09-12T23:19:55,414 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/ec/3d/b2ad60c58a5eddd9fe66085f44b9a4eba18f4b42b5f2686ca8ddf61159b6/calfcv-0.0.8-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,414 Found link https://files.pythonhosted.org/packages/3e/23/711cb250e4bf95a971ed99c65b906bf98cdda9d7c02183d02f00d70657e6/calfcv-0.0.8.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.8 2025-09-12T23:19:55,414 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/d5/98/b73823b993a5f9f95cb82448e198bd7c5218ecd9b8e14cfaea2630fc7526/calfcv-0.0.12-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,415 Found link https://files.pythonhosted.org/packages/1b/a6/4dc51f5b16fd5efca24f7cc4f360d6ffc6a31cbaed30c4cbb38858b7367a/calfcv-0.0.12.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.12 2025-09-12T23:19:55,415 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/fd/71/4246244fcbbe2adc4424e2631cb2f9ce54460843883068dcbe3e5a1f3def/calfcv-0.0.14-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,415 Found link https://files.pythonhosted.org/packages/5e/e9/e01f6c10a32b2902d45fcbd9caf6e71905c74bce1576e19e25b0c733e5ca/calfcv-0.0.14.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.14 2025-09-12T23:19:55,415 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/87/82/04fb5bfeea7b5fe34c4c562f8c42de86ea44bab30279b2aaa91237a0c246/calfcv-0.0.15-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,415 Found link https://files.pythonhosted.org/packages/00/59/4da2f7cbc29454d8f34ce08256e50ae9e55ceb65b0978f85b128a774bd08/calfcv-0.0.15.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.15 2025-09-12T23:19:55,415 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/fe/ff/47efbf928ea9ec6bc9e7a3d32b8821c17109bf4c077abd0215d2cee2ecea/calfcv-0.0.20-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,416 Found link https://files.pythonhosted.org/packages/b4/e1/5bcdbdb3d6de3a524953d0ca12dd8830fb6dfe62c44a7826a083b836c9a0/calfcv-0.0.20.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.20 2025-09-12T23:19:55,416 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/92/76/487e864e16f176e7333210dd6d5c3f47dc8ee933173fddbb07eeace60e8b/calfcv-0.0.22-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,416 Found link https://files.pythonhosted.org/packages/4d/2a/fcf620210de1abbf759360a4af1f4277788c4f7f1e78139ad43bf4a3fbe9/calfcv-0.0.22.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.0.22 2025-09-12T23:19:55,416 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/2e/b2/214085f822c0a30df81a56a5f8cfff9855d8eb06210ae5b917134b28efa3/calfcv-0.1.1-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,416 Found link https://files.pythonhosted.org/packages/f0/b5/e801f540868c25b0b80ba529cf8a2dfb341aea2db5933c245acd894a590b/calfcv-0.1.1.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.1 2025-09-12T23:19:55,417 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/8d/14/a69c80e884dd38b4705b8886e3379d18766e2f88b5a822c489626dcfcc34/calfcv-0.1.3-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,417 Found link https://files.pythonhosted.org/packages/d1/3a/bf73771238a39cc24995cba4eed2b5ed038ff2edaffc1d35b5255a64dc16/calfcv-0.1.3.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.3 2025-09-12T23:19:55,417 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/4a/d6/ae1d1c49c5678a6f5fa7db32100f9716f772bfc09e10887fd6361b998144/calfcv-0.1.8-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,417 Found link https://files.pythonhosted.org/packages/51/d3/4032c293cdec2c76460a86b153c9ba9b317991895ef32297e837c8280f4b/calfcv-0.1.8.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.8 2025-09-12T23:19:55,418 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/e2/3d/e64136ff2404dd6eeacdc5468c059246ed10f066dd20107cb8435aebc70e/calfcv-0.1.11-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,418 Found link https://files.pythonhosted.org/packages/70/a9/f353522d569800810435f6cf6f98090a00da86c8d50b445ffaa9ca72189d/calfcv-0.1.11.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.11 2025-09-12T23:19:55,418 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/62/07/27a2e1c34bfd6d4dee3dca417bba750ec71c949d655e375f346533800c15/calfcv-0.1.12-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,418 Found link https://files.pythonhosted.org/packages/56/24/358136928f796a77aef0144911af7d4092c61800ec9f57c42820e69429fa/calfcv-0.1.12.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.12 2025-09-12T23:19:55,418 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/ed/03/1fe704affb7dc3be22aede82e82e0a4ebdf061d90ac24cc0e8f15b48a430/calfcv-0.1.13-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,419 Found link https://files.pythonhosted.org/packages/56/bf/34766b229865f5863435c142b2c10ebb340c7c405171b3a993bcda01d564/calfcv-0.1.13.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.13 2025-09-12T23:19:55,419 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/38/60/0e4c7a385bdf7fc8f042e9f999fb95c5d2398d2d55069c3ce430ef7b182f/calfcv-0.1.14-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,419 Found link https://files.pythonhosted.org/packages/01/70/dc53fdb0abcecb35b5760b2bb0ee13ae5e29a634614f6fab780c0e28d251/calfcv-0.1.14.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.14 2025-09-12T23:19:55,419 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/65/40/f8c8c3b416ac6708d907e7b946439f6ccd51d99104ba23699ddbab0b1ef0/calfcv-0.1.15-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,419 Found link https://files.pythonhosted.org/packages/e6/bf/cffb1741655cac29131cae82e503b74671b8703e65b20a43b81238007aaa/calfcv-0.1.15.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.15 2025-09-12T23:19:55,420 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/bf/4d/0bba35ab9a6716dad7e6aca46934a104bec061aee727b7731c4fcb9e5d55/calfcv-0.1.16-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,420 Found link https://files.pythonhosted.org/packages/b8/b1/172b05348fb634e53a7a6f9117e4a4f07a9c3561acc5d6fcd4e2642fb6f2/calfcv-0.1.16.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.16 2025-09-12T23:19:55,420 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/51/9a/bf82e7c5b9ef1fac25386c0f23246bef2ed5c5e0d858f8580af083ce4850/calfcv-0.1.17-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,420 Found link https://files.pythonhosted.org/packages/5e/50/7cc164ac8db4fab2f93494f967a36afb149b29e499a26b3c75d2173cb6eb/calfcv-0.1.17.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.17 2025-09-12T23:19:55,421 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/aa/29/168ecd275ecce77e3653befaca566067ca010a8a489412eea5b538a56702/calfcv-0.1.19-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,421 Found link https://files.pythonhosted.org/packages/21/a8/8945ecc9920d1dea0a5e774be47380cfabe9084494abdb3eaa619340b3e5/calfcv-0.1.19.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.19 2025-09-12T23:19:55,421 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/22/12/296dd9d6ad95100a7d1e9f8df30b2dd1d6ef682d31272bd088871fb917e8/calfcv-0.1.20-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,421 Found link https://files.pythonhosted.org/packages/f8/99/dee1e96deb56735461c8032f94e418d62893857eee333684c79c9ed50ddb/calfcv-0.1.20.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.20 2025-09-12T23:19:55,421 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/ef/d6/e5cbdf7f349e00a90136a98c99bddbc5fd04c0613016a5f4866dd1c5040d/calfcv-0.1.21-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,422 Found link https://files.pythonhosted.org/packages/3e/d7/e23bb224e246b6859782779aea6dac5df87d5a17b700fe103e664e38be09/calfcv-0.1.21.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.21 2025-09-12T23:19:55,422 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/8d/d1/79f38d71e39107dc83a6aeedf2e58437c00aeed3c6cc5656525f4af7eaf7/calfcv-0.1.22-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,422 Found link https://files.pythonhosted.org/packages/6d/11/345f9450a72eb254475a6ce30313caf67ce9a9623e282b7318eb75711abe/calfcv-0.1.22.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.22 2025-09-12T23:19:55,422 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/96/55/86293ea8cbc631a5990466cb27952601f25b7bfd4b739eadbc713ccae812/calfcv-0.1.23-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,422 Found link https://files.pythonhosted.org/packages/14/b4/0a713122d58fbcea1b5929785a8e34102be3a1bcbf36a8420eba562eca0b/calfcv-0.1.23.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.23 2025-09-12T23:19:55,423 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/cf/1e/0a5c25dba77de67758786db2da9f20a7ec74cb7dc5f01a8f825e706af495/calfcv-0.1.24-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,423 Found link https://files.pythonhosted.org/packages/2d/d5/fa23102eb9ffb368097d68ad3bf3202260952d8c0fe72ac245616cd2b43f/calfcv-0.1.24.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.24 2025-09-12T23:19:55,423 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/a6/87/058366db3a58b2e4e76ee675db416e232fad2016ae2e012c94875f2c6428/calfcv-0.1.25-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,423 Found link https://files.pythonhosted.org/packages/45/43/04c967ffacc002277b6ce46d1ffe6ae17d9ced63f0f9c602096214aa747b/calfcv-0.1.25.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.25 2025-09-12T23:19:55,424 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/e8/9e/9f845357037ae0fb85f1a4367a1a7c585ae8311335658b94d7d6be2bbde7/calfcv-0.1.26-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,424 Found link https://files.pythonhosted.org/packages/0e/86/cbe1e6f048749b79aea5c4676d796401bdf75080f389e1120c7f0241cfb5/calfcv-0.1.26.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.26 2025-09-12T23:19:55,424 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/e0/28/4362e99c34eb1b624a92144ac225d47249d5ca0ab59c27e69ca858466cd7/calfcv-0.1.27-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,424 Found link https://files.pythonhosted.org/packages/5d/db/bb70c494e8b585b114a4ad86956793007b41b2976abfcc9b118444a9c412/calfcv-0.1.27.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.27 2025-09-12T23:19:55,424 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/dd/41/8d81d34b924612b4ee61c2075aa9e98c2461be9774c0404387e430233ec3/calfcv-0.1.28-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,425 Found link https://files.pythonhosted.org/packages/34/3c/da36910be2a81957dcc493bffa0266623f20a4a46329290722a2e4287d3e/calfcv-0.1.28.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.28 2025-09-12T23:19:55,425 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/9d/5a/db01fd468ba269680ae54543884d17d5759273fe1db11f30397e5e5722ac/calfcv-0.1.39-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,426 Found link https://files.pythonhosted.org/packages/6d/4d/0a7df3acf648bd1fe383b48eea648a1a734dc99943219e6e0a6fa706df4d/calfcv-0.1.39.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.39 2025-09-12T23:19:55,426 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/76/47/e592a9afb2416a6bc2f6947b90bda620205993ed05f7f1f4a27cc28b7529/calfcv-0.1.41-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,426 Found link https://files.pythonhosted.org/packages/b1/db/1816d4c54dfe20102237988a5ae2757a7c328ec10d3bf58a166c1d82e153/calfcv-0.1.41.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.1.41 2025-09-12T23:19:55,426 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/93/70/c6b54518cf701684dfd2689b30eeca5a445e9c50b2de9b4b55dc02554c44/calfcv-0.2.7-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,427 Found link https://files.pythonhosted.org/packages/ca/57/d3d8df6f20306ca38996aff6a06a75d098acb27208c5ff946302fbd1d68a/calfcv-0.2.7.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.2.7 2025-09-12T23:19:55,427 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/bd/00/3e6da03c3c92856353d88825f887827bdef1cfc7bd2b643a7b82a0802374/calfcv-0.2.8-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,427 Found link https://files.pythonhosted.org/packages/9a/31/a1db7ff232bf3fd8bf6cf8f725c185608b8da7ec460cbd0f31ee2fc270e6/calfcv-0.2.8.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.2.8 2025-09-12T23:19:55,427 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/36/4b/21f0a9b5ef76d3eadd791b72205967316907200bce4ea512a636104a2613/calfcv-0.2.9-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,427 Found link https://files.pythonhosted.org/packages/b7/8a/2d6cae07df146627655d869cbde025b2dc703bf6d48579afac1b373a88f8/calfcv-0.2.9.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.2.9 2025-09-12T23:19:55,428 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/59/5f/fbf840e51ebee48caefa7a18eacbd26cc1f0bd1ab92a9e91d7e9cfe8fe2c/calfcv-0.3.0-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,428 Found link https://files.pythonhosted.org/packages/83/e3/7a13e6fc1f283309572a345fd7b7eef83132dd0addf5f2929e44de0524c5/calfcv-0.3.0.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.0 2025-09-12T23:19:55,428 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/ff/26/1034c70a9bdc3f43083cfd4bf22312d80dd4f32830e4eea2306cf0b90fb4/calfcv-0.3.1-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,428 Found link https://files.pythonhosted.org/packages/b3/1f/30d2655b8954c7ed583072490dc5c3c2aa4ccc1fca7a0419e4db75ece3e5/calfcv-0.3.1.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.1 2025-09-12T23:19:55,428 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/c8/da/ea1325750e57d4123664c55b8dc44515641bddc9ed097e0714560c184330/calfcv-0.3.4-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,429 Found link https://files.pythonhosted.org/packages/c3/0c/9268deb351acb049147fd49874065f166980d275e45fd2a891d51fa5cc87/calfcv-0.3.4.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.4 2025-09-12T23:19:55,429 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/b9/03/a0060f1398dfd8ccf21813ea34fef4943f6e2fe701388f94691944ae3386/calfcv-0.3.5-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,429 Found link https://files.pythonhosted.org/packages/25/c7/480c489a2cbbddceb2b343ed9751c2d7e9de65679683dbd40cc01b7155fb/calfcv-0.3.5.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.5 2025-09-12T23:19:55,429 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/1d/c2/8ed4fb0595e489e9c136e1eb4f571e5e7cc17c20b9d8adcc5c0ffe38af43/calfcv-0.3.8-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,429 Found link https://files.pythonhosted.org/packages/75/11/9aae44aac5c2b1c262749eec895cecae12d93df54f879a53d3346adffa8c/calfcv-0.3.8.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.8 2025-09-12T23:19:55,430 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/e7/f8/b5e41806d3dbe60d2bb2a41416a24cc02b00afdf63aa37ec0a8ad6144363/calfcv-0.3.10-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,430 Found link https://files.pythonhosted.org/packages/ed/24/03108dc4649089401d1b824d21708d5cdc891d18f3409851663f1b513488/calfcv-0.3.10.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.10 2025-09-12T23:19:55,430 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/70/a5/9f7c99c437c69a38f71b4a3107b84d819b155943da83f26d9f32ea7f6e57/calfcv-0.3.11-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,430 Found link https://files.pythonhosted.org/packages/fa/a3/9a787e37d3ce1629579aa1e93c0d15f71f76929cf4373c728e36c6c8a27b/calfcv-0.3.11.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.11 2025-09-12T23:19:55,431 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/11/1d/3936aec4d6d5ce9c46ee35d6c22339388a7c41b3d2f57a9f8d64a9db5e6f/calfcv-0.3.12-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,431 Found link https://files.pythonhosted.org/packages/66/2f/bb093cbcc379f1e2782736aa5c80c51716ed815631dd7bb19ef5f7bd5645/calfcv-0.3.12.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.12 2025-09-12T23:19:55,431 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/e4/eb/e969e691d3ad9a3003dc84649ff855f563fa116803c6362b7cc5fa25aa82/calfcv-0.3.13-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,431 Found link https://files.pythonhosted.org/packages/f7/44/f6e40c2558c41d4cbcd487163131e077afa42ecd80c2b1ae79f0f3459043/calfcv-0.3.13.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.13 2025-09-12T23:19:55,431 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/11/ee/62a69086db6dd82aa3c8468ae50418abf5fe47ddea2e7637eb4216b604e7/calfcv-0.3.15-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,432 Found link https://files.pythonhosted.org/packages/44/61/13cf1708e3d136608a99944945c4de8321c34ff8051478536c158865e0e5/calfcv-0.3.15.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.15 2025-09-12T23:19:55,432 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/6a/8d/d658937cf3cd40095ef0ff49cecf5337f00f269fb17e8cf86dcf3978af48/calfcv-0.3.16-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,432 Found link https://files.pythonhosted.org/packages/11/f7/44dcf6176a0b2062cce184334dbe0b80838894f8d96cc742a49849e5e68a/calfcv-0.3.16.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.16 2025-09-12T23:19:55,432 Skipping link: No binaries permitted for calfcv: https://files.pythonhosted.org/packages/3c/51/2756b1abb8d461f1b22a42c4c577417cb12794f45f73c21c3b90c9bd0692/calfcv-0.3.17-py3-none-any.whl (from https://pypi.org/simple/calfcv/) 2025-09-12T23:19:55,432 Found link https://files.pythonhosted.org/packages/bc/ef/5aa3df6ac9b62e7cca4fa5d868fce61691e4805f3ad7a061dd597c8df403/calfcv-0.3.17.tar.gz (from https://pypi.org/simple/calfcv/), version: 0.3.17 2025-09-12T23:19:55,433 Fetching project page and analyzing links: https://www.piwheels.org/simple/calfcv/ 2025-09-12T23:19:55,433 Getting page https://www.piwheels.org/simple/calfcv/ 2025-09-12T23:19:55,434 Found index url https://www.piwheels.org/simple/ 2025-09-12T23:19:55,517 Fetched page https://www.piwheels.org/simple/calfcv/ as text/html 2025-09-12T23:19:55,519 Skipping link: No binaries permitted for calfcv: https://archive1.piwheels.org/simple/calfcv/calfcv-0.0.8-py3-none-any.whl#sha256=4994d3dd6be2997e7851c34823a572e75d9f3f5880d3db3108f5dbb9bf34c6ff (from https://www.piwheels.org/simple/calfcv/) 2025-09-12T23:19:55,519 Skipping link: No binaries permitted for calfcv: https://archive1.piwheels.org/simple/calfcv/calfcv-0.0.7-py3-none-any.whl#sha256=2ac38d70e8a2ba36caae0fd12108397791df1a883853e0b7613e9e2b44dad1f7 (from https://www.piwheels.org/simple/calfcv/) 2025-09-12T23:19:55,519 Skipping link: No binaries permitted for calfcv: https://archive1.piwheels.org/simple/calfcv/calfcv-0.0.6-py3-none-any.whl#sha256=7d0046e7f7a234382d940fd58f016c3305cf0e89ace5ab4f5b983af52efdbf9a (from https://www.piwheels.org/simple/calfcv/) 2025-09-12T23:19:55,519 Skipping link: No binaries permitted for calfcv: https://archive1.piwheels.org/simple/calfcv/calfcv-0.0.5-py3-none-any.whl#sha256=53d3cb8f49a74af54fbac22c8fa38f470cfff6e29f46140661ea55fb7a77b2e4 (from https://www.piwheels.org/simple/calfcv/) 2025-09-12T23:19:55,520 Skipping link: No binaries permitted for calfcv: https://archive1.piwheels.org/simple/calfcv/calfcv-0.0.4-py3-none-any.whl#sha256=143fc210eb085fe88cfe9962944dd4eb2609bb452aa84f10248d1bf3ebc6ad8f (from https://www.piwheels.org/simple/calfcv/) 2025-09-12T23:19:55,520 Skipping link: No binaries permitted for calfcv: https://archive1.piwheels.org/simple/calfcv/calfcv-0.0.3-py3-none-any.whl#sha256=7c03a2ca6e9585c574e027c8eb260f47ca70247aab9bca20346887d6c31a2066 (from https://www.piwheels.org/simple/calfcv/) 2025-09-12T23:19:55,520 Skipping link: No binaries permitted for calfcv: https://archive1.piwheels.org/simple/calfcv/calfcv-0.0.2-py3-none-any.whl#sha256=ed1f603af4e791a1616dd44ecbdf33e954c4d6528af341d642a9ecfbe5f781ff (from https://www.piwheels.org/simple/calfcv/) 2025-09-12T23:19:55,520 Skipping link: No binaries permitted for calfcv: https://archive1.piwheels.org/simple/calfcv/calfcv-0.0.1-py3-none-any.whl#sha256=23d8f0a93a15a471998557041cc4be6c93331f174810fbecd630f232f65ceaff (from https://www.piwheels.org/simple/calfcv/) 2025-09-12T23:19:55,520 Skipping link: not a file: https://www.piwheels.org/simple/calfcv/ 2025-09-12T23:19:55,520 Skipping link: not a file: https://pypi.org/simple/calfcv/ 2025-09-12T23:19:55,549 Given no hashes to check 1 links for project 'calfcv': discarding no candidates 2025-09-12T23:19:55,550 Collecting calfcv==0.0.14 2025-09-12T23:19:55,552 Created temporary directory: /tmp/pip-unpack-qepbp3ii 2025-09-12T23:19:55,693 Downloading calfcv-0.0.14.tar.gz (9.4 kB) 2025-09-12T23:19:55,715 Added calfcv==0.0.14 from https://files.pythonhosted.org/packages/5e/e9/e01f6c10a32b2902d45fcbd9caf6e71905c74bce1576e19e25b0c733e5ca/calfcv-0.0.14.tar.gz to build tracker '/tmp/pip-build-tracker-ndrqnz90' 2025-09-12T23:19:55,716 Running setup.py (path:/tmp/pip-wheel-odzd7tun/calfcv_a24713c2819d403a8bdb52793443a311/setup.py) egg_info for package calfcv 2025-09-12T23:19:55,717 Created temporary directory: /tmp/pip-pip-egg-info-3wl8ozhc 2025-09-12T23:19:55,717 Preparing metadata (setup.py): started 2025-09-12T23:19:55,718 Running command python setup.py egg_info 2025-09-12T23:19:56,511 Traceback (most recent call last): 2025-09-12T23:19:56,513 File "", line 2, in 2025-09-12T23:19:56,513 exec(compile(''' 2025-09-12T23:19:56,513 ~~~~^^^^^^^^^^^^ 2025-09-12T23:19:56,513 # This is -- a caller that pip uses to run setup.py 2025-09-12T23:19:56,513 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,513 ...<32 lines>... 2025-09-12T23:19:56,514 exec(compile(setup_py_code, filename, "exec")) 2025-09-12T23:19:56,514 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,514 ''' % ('/tmp/pip-wheel-odzd7tun/calfcv_a24713c2819d403a8bdb52793443a311/setup.py',), "", "exec")) 2025-09-12T23:19:56,514 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,514 File "", line 35, in 2025-09-12T23:19:56,514 File "/tmp/pip-wheel-odzd7tun/calfcv_a24713c2819d403a8bdb52793443a311/setup.py", line 21, in 2025-09-12T23:19:56,514 from calfcv import _version 2025-09-12T23:19:56,514 File "/tmp/pip-wheel-odzd7tun/calfcv_a24713c2819d403a8bdb52793443a311/calfcv/__init__.py", line 2, in 2025-09-12T23:19:56,515 from calfcv.calfcv import Calf, CalfCV 2025-09-12T23:19:56,515 File "/tmp/pip-wheel-odzd7tun/calfcv_a24713c2819d403a8bdb52793443a311/calfcv/calfcv.py", line 8, in 2025-09-12T23:19:56,515 from sklearn.base import BaseEstimator, ClassifierMixin 2025-09-12T23:19:56,515 ModuleNotFoundError: No module named 'sklearn' 2025-09-12T23:19:56,640 ERROR: python setup.py egg_info exited with 1 2025-09-12T23:19:56,654 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-12T23:19:56,654 exec(compile('"'"''"'"''"'"' 2025-09-12T23:19:56,654 # This is -- a caller that pip uses to run setup.py 2025-09-12T23:19:56,654 # 2025-09-12T23:19:56,654 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-12T23:19:56,654 # import from `distutils.core` to work with newer packaging standards. 2025-09-12T23:19:56,654 # - It provides a clear error message when setuptools is not installed. 2025-09-12T23:19:56,654 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-12T23:19:56,654 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-12T23:19:56,654 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-12T23:19:56,654 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-12T23:19:56,654 import os, sys, tokenize, traceback 2025-09-12T23:19:56,654 2025-09-12T23:19:56,654 try: 2025-09-12T23:19:56,654 import setuptools 2025-09-12T23:19:56,654 except ImportError: 2025-09-12T23:19:56,654 print( 2025-09-12T23:19:56,654 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-12T23:19:56,654 "the build environment with exception:", 2025-09-12T23:19:56,654 file=sys.stderr, 2025-09-12T23:19:56,654 ) 2025-09-12T23:19:56,654 traceback.print_exc() 2025-09-12T23:19:56,654 sys.exit(1) 2025-09-12T23:19:56,654 2025-09-12T23:19:56,654 __file__ = %r 2025-09-12T23:19:56,654 sys.argv[0] = __file__ 2025-09-12T23:19:56,654 2025-09-12T23:19:56,654 if os.path.exists(__file__): 2025-09-12T23:19:56,654 filename = __file__ 2025-09-12T23:19:56,654 with tokenize.open(__file__) as f: 2025-09-12T23:19:56,654 setup_py_code = f.read() 2025-09-12T23:19:56,654 else: 2025-09-12T23:19:56,654 filename = "" 2025-09-12T23:19:56,654 setup_py_code = "from setuptools import setup; setup()" 2025-09-12T23:19:56,654 2025-09-12T23:19:56,654 exec(compile(setup_py_code, filename, "exec")) 2025-09-12T23:19:56,654 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-odzd7tun/calfcv_a24713c2819d403a8bdb52793443a311/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-3wl8ozhc[/] 2025-09-12T23:19:56,654 [bold magenta]cwd[/]: /tmp/pip-wheel-odzd7tun/calfcv_a24713c2819d403a8bdb52793443a311/ 2025-09-12T23:19:56,654 Preparing metadata (setup.py): finished with status 'error' 2025-09-12T23:19:56,655 ERROR: metadata generation failed 2025-09-12T23:19:56,661 Exception information: 2025-09-12T23:19:56,661 Traceback (most recent call last): 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-12T23:19:56,661 call_subprocess( 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~^ 2025-09-12T23:19:56,661 args, 2025-09-12T23:19:56,661 ^^^^^ 2025-09-12T23:19:56,661 ...<2 lines>... 2025-09-12T23:19:56,661 spinner=spinner, 2025-09-12T23:19:56,661 ^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 ) 2025-09-12T23:19:56,661 ^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-12T23:19:56,661 raise error 2025-09-12T23:19:56,661 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-12T23:19:56,661 2025-09-12T23:19:56,661 The above exception was the direct cause of the following exception: 2025-09-12T23:19:56,661 2025-09-12T23:19:56,661 Traceback (most recent call last): 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-12T23:19:56,661 status = _inner_run() 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-12T23:19:56,661 return self.run(options, args) 2025-09-12T23:19:56,661 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-12T23:19:56,661 return func(self, options, args) 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-12T23:19:56,661 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-12T23:19:56,661 result = self._result = resolver.resolve( 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~~^ 2025-09-12T23:19:56,661 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-12T23:19:56,661 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 ) 2025-09-12T23:19:56,661 ^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-12T23:19:56,661 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-12T23:19:56,661 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-12T23:19:56,661 if not criterion.candidates: 2025-09-12T23:19:56,661 ^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-12T23:19:56,661 return bool(self._sequence) 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-12T23:19:56,661 self._bool = any(self) 2025-09-12T23:19:56,661 ~~~^^^^^^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-12T23:19:56,661 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-12T23:19:56,661 ^^^^^^^^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-12T23:19:56,661 candidate = func() 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-12T23:19:56,661 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-12T23:19:56,661 link, template, name, version 2025-09-12T23:19:56,661 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 ) 2025-09-12T23:19:56,661 ^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-12T23:19:56,661 self._link_candidate_cache[link] = LinkCandidate( 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~^ 2025-09-12T23:19:56,661 link, 2025-09-12T23:19:56,661 ^^^^^ 2025-09-12T23:19:56,661 ...<3 lines>... 2025-09-12T23:19:56,661 version=version, 2025-09-12T23:19:56,661 ^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 ) 2025-09-12T23:19:56,661 ^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-12T23:19:56,661 super().__init__( 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~~^ 2025-09-12T23:19:56,661 link=link, 2025-09-12T23:19:56,661 ^^^^^^^^^^ 2025-09-12T23:19:56,661 ...<4 lines>... 2025-09-12T23:19:56,661 version=version, 2025-09-12T23:19:56,661 ^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 ) 2025-09-12T23:19:56,661 ^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-12T23:19:56,661 self.dist = self._prepare() 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~^^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-12T23:19:56,661 dist = self._prepare_distribution() 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-12T23:19:56,661 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-12T23:19:56,661 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-12T23:19:56,661 dist = _get_prepared_distribution( 2025-09-12T23:19:56,661 req, 2025-09-12T23:19:56,661 ...<3 lines>... 2025-09-12T23:19:56,661 self.check_build_deps, 2025-09-12T23:19:56,661 ) 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-12T23:19:56,661 abstract_dist.prepare_distribution_metadata( 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-12T23:19:56,661 finder, build_isolation, check_build_deps 2025-09-12T23:19:56,661 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 ) 2025-09-12T23:19:56,661 ^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-12T23:19:56,661 self.req.prepare_metadata() 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-12T23:19:56,661 self.metadata_directory = generate_metadata_legacy( 2025-09-12T23:19:56,661 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-12T23:19:56,661 build_env=self.build_env, 2025-09-12T23:19:56,661 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 ...<3 lines>... 2025-09-12T23:19:56,661 details=details, 2025-09-12T23:19:56,661 ^^^^^^^^^^^^^^^^ 2025-09-12T23:19:56,661 ) 2025-09-12T23:19:56,661 ^ 2025-09-12T23:19:56,661 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-12T23:19:56,661 raise MetadataGenerationFailed(package_details=details) from error 2025-09-12T23:19:56,661 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-12T23:19:56,684 Removed calfcv==0.0.14 from https://files.pythonhosted.org/packages/5e/e9/e01f6c10a32b2902d45fcbd9caf6e71905c74bce1576e19e25b0c733e5ca/calfcv-0.0.14.tar.gz from build tracker '/tmp/pip-build-tracker-ndrqnz90' 2025-09-12T23:19:56,685 Removed build tracker: '/tmp/pip-build-tracker-ndrqnz90'