2025-09-08T07:09:24,748 Created temporary directory: /tmp/pip-build-tracker-84azq568
2025-09-08T07:09:24,749 Initialized build tracking at /tmp/pip-build-tracker-84azq568
2025-09-08T07:09:24,749 Created build tracker: /tmp/pip-build-tracker-84azq568
2025-09-08T07:09:24,749 Entered build tracker: /tmp/pip-build-tracker-84azq568
2025-09-08T07:09:24,749 Created temporary directory: /tmp/pip-wheel-ghzgxilk
2025-09-08T07:09:24,752 Created temporary directory: /tmp/pip-ephem-wheel-cache-ja851k1_
2025-09-08T07:09:24,812 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T07:09:24,814 2 location(s) to search for versions of demographer-popgen:
2025-09-08T07:09:24,814 * https://pypi.org/simple/demographer-popgen/
2025-09-08T07:09:24,814 * https://www.piwheels.org/simple/demographer-popgen/
2025-09-08T07:09:24,815 Fetching project page and analyzing links: https://pypi.org/simple/demographer-popgen/
2025-09-08T07:09:24,815 Getting page https://pypi.org/simple/demographer-popgen/
2025-09-08T07:09:24,816 Found index url https://pypi.org/simple/
2025-09-08T07:09:24,887 Fetched page https://pypi.org/simple/demographer-popgen/ as application/vnd.pypi.simple.v1+json
2025-09-08T07:09:24,892   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/76/d6/e5576a45c5cdd85e86c47c6721517af673abfcbbfb5ecac411eaae28787c/demographer_popgen-0.0.0.dev0-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,893   Found link https://files.pythonhosted.org/packages/64/b4/0f7a0dd51b18ce1244ab979ba5052579167125bae445d387ae687c705e1d/demographer_popgen-0.0.0.dev0.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev0
2025-09-08T07:09:24,893   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/4a/a4/13b79b9ed01c51949cd179a2c5e995e5951064f769a00779cf1bbbd1092d/demographer_popgen-0.0.0.dev1-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,893   Found link https://files.pythonhosted.org/packages/2d/ec/29e4a133b23a6b90df1a878d6f730f371c80324a30aef30b6fa660698b2e/demographer_popgen-0.0.0.dev1.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev1
2025-09-08T07:09:24,893   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/f6/69/a9101a970f8b6d6f33fc36f63b3169b95794fbb29b4363cb4983b97b4e5d/demographer_popgen-0.0.0.dev2-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,894   Found link https://files.pythonhosted.org/packages/1d/7d/2bfe5411aec91473121fdbe23eea18768e8f57d3ebf5c5c979c6153cd899/demographer_popgen-0.0.0.dev2.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev2
2025-09-08T07:09:24,894   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/9e/f1/fd7abb525c57cd8817d2337f8feb098d14c263e239da58ae4b2933a9bded/demographer_popgen-0.0.0.dev3-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,894   Found link https://files.pythonhosted.org/packages/fa/44/79822803e56ce16ab6881a76ab396ab47e7bcf44fa8201be0d1605452518/demographer_popgen-0.0.0.dev3.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev3
2025-09-08T07:09:24,894   Found link https://files.pythonhosted.org/packages/ac/f8/daf47379d993dbb26a2fe8931489d937a6e86528e7a02ffe0de0261512cb/demographer_popgen-0.0.0.dev4.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev4
2025-09-08T07:09:24,895   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/8f/7c/e6294f953a50bb19374e4f155b93018da15e5fce7352ed866c537462da23/demographer_popgen-0.0.0.dev5-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,895   Found link https://files.pythonhosted.org/packages/94/8e/022deb719880eec0b370b61b6b331c458a6ddd32c83ed9a7a9c26ce185e6/demographer_popgen-0.0.0.dev5.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev5
2025-09-08T07:09:24,895   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/57/53/50d75773776923190acfb49835b6004065ab981466701df913108bafa632/demographer_popgen-0.0.0.dev6-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,895   Found link https://files.pythonhosted.org/packages/19/ba/d9b6fe9006db5e863e41ea6959a18917c43f18808e18ce6ffb8e8f7e4216/demographer_popgen-0.0.0.dev6.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev6
2025-09-08T07:09:24,895   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/d4/c5/0ca133e575614abbd914f46784b203e4d5856cd73b298dda3e1ff6b911fc/demographer_popgen-0.0.0.dev7-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,896   Found link https://files.pythonhosted.org/packages/ce/b8/a3eb59bafc8e5b2ef18abed7831b39c37dcb969faf344c94241ac749cb62/demographer_popgen-0.0.0.dev7.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev7
2025-09-08T07:09:24,896   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/b8/c0/075bc4d30d560a7e5b8e5a8e0bfaab0cbbfa4373a3ed5c471df1668e64d1/demographer_popgen-0.0.0.dev8-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,896   Found link https://files.pythonhosted.org/packages/3b/d0/87c3a63072893c985a768947e2354cc9093626819c0e1a0f871012768e77/demographer_popgen-0.0.0.dev8.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev8
2025-09-08T07:09:24,896   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/96/93/fccc777ade702f9fd67570b971d7d94b99049c3d7b5fb49614d485def9ca/demographer_popgen-0.0.0.dev9-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,896   Found link https://files.pythonhosted.org/packages/40/2f/c8d653eaf887b3751c2c7472b7a065326aad08be3c11b00b43ae13574e99/demographer_popgen-0.0.0.dev9.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev9
2025-09-08T07:09:24,897   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/4d/45/245b9e6b185a8972171a9bcd8197e504446b2cc019e0ba96181eaa58e793/demographer_popgen-0.0.0.dev10-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,897   Found link https://files.pythonhosted.org/packages/11/5b/9b1e69051fbb23dca5a530048eda15d550ad61d8588be03e2f12efbe4c5e/demographer_popgen-0.0.0.dev10.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev10
2025-09-08T07:09:24,897   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/e4/2f/b5bd1b8bfb8aac6f4d7c50b373869d609f582d338f5b379bd4219c68ff64/demographer_popgen-0.0.0.dev11-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,897   Found link https://files.pythonhosted.org/packages/56/7c/3d6413230dbcb1508f55c1cdea3d0cfbbe943a2b614b28e9101d030ca284/demographer_popgen-0.0.0.dev11.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev11
2025-09-08T07:09:24,897   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/6e/df/2d405d99c496fa3353f9e3ae87da358ba4e49e17ed707afbc7ab03373b78/demographer_popgen-0.0.0.dev12-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,897   Found link https://files.pythonhosted.org/packages/51/1b/bf5fb98a32c87c69fb15724d0c723a719aeea030763eac2e8e2dd0fb0870/demographer_popgen-0.0.0.dev12.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev12
2025-09-08T07:09:24,898   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/46/aa/96a2465ca90e960980452917e19d41607f72a4af8384229b00326083102e/demographer_popgen-0.0.0.dev13-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,898   Found link https://files.pythonhosted.org/packages/71/67/d97244cf1472d19f133c018ff0647ca267ad5253bf39bec713daae0c7814/demographer_popgen-0.0.0.dev13.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev13
2025-09-08T07:09:24,898   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/f5/4f/2ef3e4e46928a1c5830be2623f098c887e3377700d719e535f9d1121c85a/demographer_popgen-0.0.0.dev14-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,898   Found link https://files.pythonhosted.org/packages/38/99/5b397a1285be03228ea750f698ae1039dc28a2d357054c2d13e15c5ca5ec/demographer_popgen-0.0.0.dev14.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev14
2025-09-08T07:09:24,898   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/35/54/b069447acf02ae297856bfe249b60006df5913552d98bfbf1ae167660f63/demographer_popgen-0.0.0.dev15-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,899   Found link https://files.pythonhosted.org/packages/b6/9b/2e6842bd00249f6c16c0765ff33c405b581cee11ee9220adda9837a8f7b7/demographer_popgen-0.0.0.dev15.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev15
2025-09-08T07:09:24,899   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/68/7b/19f63ffff2a3cd82ac8c94863b422a009b83ad575cbd14dbdfcdedc87278/demographer_popgen-0.0.0.dev16-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,899   Found link https://files.pythonhosted.org/packages/67/97/519f8adcbea1a4c2344b228fcae4ed08e8ced60cc4d1f9b9b233966a56d1/demographer_popgen-0.0.0.dev16.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev16
2025-09-08T07:09:24,899   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/45/1a/57f5da5329dad3f46bcd5d6d42c8ff67e2370864dd982c83d51facec3d36/demographer_popgen-0.0.0.dev17-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,899   Found link https://files.pythonhosted.org/packages/f3/ba/3a992a91c03a9bfb44d68c6cce5552840f5facd724f0c00b94d1ca0c124f/demographer_popgen-0.0.0.dev17.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev17
2025-09-08T07:09:24,899   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/b1/bc/81b0822c5d1c8baf75c53c5b3ab41b3c44e6cadfe2f39e09ec9b4202517d/demographer_popgen-0.0.0.dev18-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,900   Found link https://files.pythonhosted.org/packages/f5/24/f8abaab604c3eec51f3e4a6583b2fff7c0710241dd4ee4975c89b735b9f7/demographer_popgen-0.0.0.dev18.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev18
2025-09-08T07:09:24,900   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/e8/30/fdf4ec52b29d9a3f5fa7c50527eff10fff0122251d9013cecab99214a4c7/demographer_popgen-0.0.0.dev19-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,900   Found link https://files.pythonhosted.org/packages/d5/f1/ff9fcf074552a739fee4e9e8bfdcd41744cccafb85551f949ff374ca9a80/demographer_popgen-0.0.0.dev19.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev19
2025-09-08T07:09:24,900   Skipping link: No binaries permitted for demographer-popgen: https://files.pythonhosted.org/packages/48/b6/3f530a496d29971577e5ebe977ccea1996df264fc0eeb3439af3e1182f23/demographer_popgen-0.0.0.dev20-py2-none-any.whl (from https://pypi.org/simple/demographer-popgen/)
2025-09-08T07:09:24,900   Found link https://files.pythonhosted.org/packages/d6/1c/74fef080a65825ce46cc2f8726017891484a9d79c5da8943931bfc502251/demographer_popgen-0.0.0.dev20.tar.gz (from https://pypi.org/simple/demographer-popgen/), version: 0.0.0.dev20
2025-09-08T07:09:24,901 Fetching project page and analyzing links: https://www.piwheels.org/simple/demographer-popgen/
2025-09-08T07:09:24,901 Getting page https://www.piwheels.org/simple/demographer-popgen/
2025-09-08T07:09:24,902 Found index url https://www.piwheels.org/simple/
2025-09-08T07:09:24,998 Fetched page https://www.piwheels.org/simple/demographer-popgen/ as text/html
2025-09-08T07:09:25,001   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev20-py3-none-any.whl#sha256=94d27642be2280730d9b03bd739279d3cfadd90395b694ee7bac0c34ea4787dc (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,001   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev19-py3-none-any.whl#sha256=ed85566c40c542f90114800fe6420ed1500f9d60cc2a3f3bf97e7c393ebbff81 (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,001   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev18-py3-none-any.whl#sha256=ee7ea52657db8e68becd95f1810be76803efa6e4bd3a5759decabf0a455bd702 (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,001   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev17-py3-none-any.whl#sha256=f6a36852b158d67de5dc0f17ca91e4610c06fdd01a6d45d9f92295dd11b40424 (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,002   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev16-py3-none-any.whl#sha256=36b4ed6accaa9528ac86bb1b244615ce72f31f41c822e847d17b6e5999f2d02a (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,002   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev15-py3-none-any.whl#sha256=9d962283e5f8a4a7ecddd04a7523b4236fdb211a54c2a91b92f79e97abff4948 (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,002   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev14-py3-none-any.whl#sha256=8270401a531851d846559f15170c9c281fe78b3a0dd50990d8991c6202fcdbc2 (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,002   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev13-py3-none-any.whl#sha256=6a4cc12536dafb22a1561d4b36e81b1f7124eb943d58767ec94351a99af6362d (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,002   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev12-py3-none-any.whl#sha256=d156c9880bef85b7e59fe391953fa981e4658587369e09c649630b750f0acc81 (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,002   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev11-py3-none-any.whl#sha256=d15e9cc6afdb865f0e656002cd0094c55fe9a0bbc8674c6e7ac60a2d9b758e67 (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,002   Skipping link: No binaries permitted for demographer-popgen: https://archive1.piwheels.org/simple/demographer-popgen/demographer_popgen-0.0.0.dev10-py3-none-any.whl#sha256=b8aef7140ad35ba6274c6ddd374ed780c61d1558fbc6e188064162d5432d1fb0 (from https://www.piwheels.org/simple/demographer-popgen/)
2025-09-08T07:09:25,003 Skipping link: not a file: https://www.piwheels.org/simple/demographer-popgen/
2025-09-08T07:09:25,003 Skipping link: not a file: https://pypi.org/simple/demographer-popgen/
2025-09-08T07:09:25,030 Given no hashes to check 1 links for project 'demographer-popgen': discarding no candidates
2025-09-08T07:09:25,031 Collecting demographer-popgen==0.0.0.dev4
2025-09-08T07:09:25,032   Created temporary directory: /tmp/pip-unpack-k3sjzi8z
2025-09-08T07:09:25,169   Downloading demographer_popgen-0.0.0.dev4.tar.gz (2.2 kB)
2025-09-08T07:09:25,187   Added demographer-popgen==0.0.0.dev4 from https://files.pythonhosted.org/packages/ac/f8/daf47379d993dbb26a2fe8931489d937a6e86528e7a02ffe0de0261512cb/demographer_popgen-0.0.0.dev4.tar.gz to build tracker '/tmp/pip-build-tracker-84azq568'
2025-09-08T07:09:25,188   Running setup.py (path:/tmp/pip-wheel-ghzgxilk/demographer-popgen_0973eb12d0f8494fb28130b0b6717558/setup.py) egg_info for package demographer-popgen
2025-09-08T07:09:25,189   Created temporary directory: /tmp/pip-pip-egg-info-lp1nvfhw
2025-09-08T07:09:25,189   Preparing metadata (setup.py): started
2025-09-08T07:09:25,190   Running command python setup.py egg_info
2025-09-08T07:09:26,246   /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated.
2025-09-08T07:09:26,246   !!

2025-09-08T07:09:26,246           ********************************************************************************
2025-09-08T07:09:26,246           Please consider removing the following classifiers in favor of a SPDX license expression:

2025-09-08T07:09:26,246           License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)

2025-09-08T07:09:26,246           See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details.
2025-09-08T07:09:26,247           ********************************************************************************

2025-09-08T07:09:26,247   !!
2025-09-08T07:09:26,247     self._finalize_license_expression()
2025-09-08T07:09:26,320   running egg_info
2025-09-08T07:09:26,392   creating /tmp/pip-pip-egg-info-lp1nvfhw/demographer_popgen.egg-info
2025-09-08T07:09:26,392   writing /tmp/pip-pip-egg-info-lp1nvfhw/demographer_popgen.egg-info/PKG-INFO
2025-09-08T07:09:26,394   writing dependency_links to /tmp/pip-pip-egg-info-lp1nvfhw/demographer_popgen.egg-info/dependency_links.txt
2025-09-08T07:09:26,394   writing requirements to /tmp/pip-pip-egg-info-lp1nvfhw/demographer_popgen.egg-info/requires.txt
2025-09-08T07:09:26,395   writing top-level names to /tmp/pip-pip-egg-info-lp1nvfhw/demographer_popgen.egg-info/top_level.txt
2025-09-08T07:09:26,395   writing manifest file '/tmp/pip-pip-egg-info-lp1nvfhw/demographer_popgen.egg-info/SOURCES.txt'
2025-09-08T07:09:26,545   error: package directory 'demographer_popgen' does not exist
2025-09-08T07:09:26,658   ERROR: python setup.py egg_info exited with 1
2025-09-08T07:09:26,669   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T07:09:26,669   exec(compile('"'"''"'"''"'"'
2025-09-08T07:09:26,669   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T07:09:26,669   #
2025-09-08T07:09:26,669   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T07:09:26,669   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T07:09:26,669   # - It provides a clear error message when setuptools is not installed.
2025-09-08T07:09:26,669   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T07:09:26,669   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T07:09:26,669   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T07:09:26,669   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T07:09:26,669   import os, sys, tokenize, traceback
2025-09-08T07:09:26,669   
2025-09-08T07:09:26,669   try:
2025-09-08T07:09:26,669       import setuptools
2025-09-08T07:09:26,669   except ImportError:
2025-09-08T07:09:26,669       print(
2025-09-08T07:09:26,669           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T07:09:26,669           "the build environment with exception:",
2025-09-08T07:09:26,669           file=sys.stderr,
2025-09-08T07:09:26,669       )
2025-09-08T07:09:26,669       traceback.print_exc()
2025-09-08T07:09:26,669       sys.exit(1)
2025-09-08T07:09:26,669   
2025-09-08T07:09:26,669   __file__ = %r
2025-09-08T07:09:26,669   sys.argv[0] = __file__
2025-09-08T07:09:26,669   
2025-09-08T07:09:26,669   if os.path.exists(__file__):
2025-09-08T07:09:26,669       filename = __file__
2025-09-08T07:09:26,669       with tokenize.open(__file__) as f:
2025-09-08T07:09:26,669           setup_py_code = f.read()
2025-09-08T07:09:26,669   else:
2025-09-08T07:09:26,669       filename = "<auto-generated setuptools caller>"
2025-09-08T07:09:26,669       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T07:09:26,669   
2025-09-08T07:09:26,669   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T07:09:26,669   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-ghzgxilk/demographer-popgen_0973eb12d0f8494fb28130b0b6717558/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-lp1nvfhw[/]
2025-09-08T07:09:26,670   [bold magenta]cwd[/]: /tmp/pip-wheel-ghzgxilk/demographer-popgen_0973eb12d0f8494fb28130b0b6717558/
2025-09-08T07:09:26,670   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T07:09:26,671 ERROR: metadata generation failed
2025-09-08T07:09:26,675 Exception information:
2025-09-08T07:09:26,675 Traceback (most recent call last):
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T07:09:26,675     call_subprocess(
2025-09-08T07:09:26,675     ~~~~~~~~~~~~~~~^
2025-09-08T07:09:26,675         args,
2025-09-08T07:09:26,675         ^^^^^
2025-09-08T07:09:26,675     ...<2 lines>...
2025-09-08T07:09:26,675         spinner=spinner,
2025-09-08T07:09:26,675         ^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675     )
2025-09-08T07:09:26,675     ^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T07:09:26,675     raise error
2025-09-08T07:09:26,675 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T07:09:26,675 
2025-09-08T07:09:26,675 The above exception was the direct cause of the following exception:
2025-09-08T07:09:26,675 
2025-09-08T07:09:26,675 Traceback (most recent call last):
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T07:09:26,675     status = _inner_run()
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T07:09:26,675     return self.run(options, args)
2025-09-08T07:09:26,675            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T07:09:26,675     return func(self, options, args)
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T07:09:26,675     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T07:09:26,675     result = self._result = resolver.resolve(
2025-09-08T07:09:26,675                             ~~~~~~~~~~~~~~~~^
2025-09-08T07:09:26,675         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T07:09:26,675         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675     )
2025-09-08T07:09:26,675     ^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T07:09:26,675     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T07:09:26,675     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T07:09:26,675     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T07:09:26,675     if not criterion.candidates:
2025-09-08T07:09:26,675            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T07:09:26,675     return bool(self._sequence)
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T07:09:26,675     self._bool = any(self)
2025-09-08T07:09:26,675                  ~~~^^^^^^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T07:09:26,675     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T07:09:26,675                        ^^^^^^^^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T07:09:26,675     candidate = func()
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T07:09:26,675     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T07:09:26,675                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T07:09:26,675         link, template, name, version
2025-09-08T07:09:26,675         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675     )
2025-09-08T07:09:26,675     ^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T07:09:26,675     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T07:09:26,675                                        ~~~~~~~~~~~~~^
2025-09-08T07:09:26,675         link,
2025-09-08T07:09:26,675         ^^^^^
2025-09-08T07:09:26,675     ...<3 lines>...
2025-09-08T07:09:26,675         version=version,
2025-09-08T07:09:26,675         ^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675     )
2025-09-08T07:09:26,675     ^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T07:09:26,675     super().__init__(
2025-09-08T07:09:26,675     ~~~~~~~~~~~~~~~~^
2025-09-08T07:09:26,675         link=link,
2025-09-08T07:09:26,675         ^^^^^^^^^^
2025-09-08T07:09:26,675     ...<4 lines>...
2025-09-08T07:09:26,675         version=version,
2025-09-08T07:09:26,675         ^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675     )
2025-09-08T07:09:26,675     ^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T07:09:26,675     self.dist = self._prepare()
2025-09-08T07:09:26,675                 ~~~~~~~~~~~~~^^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T07:09:26,675     dist = self._prepare_distribution()
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T07:09:26,675     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T07:09:26,675            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T07:09:26,675     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T07:09:26,675            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T07:09:26,675     dist = _get_prepared_distribution(
2025-09-08T07:09:26,675         req,
2025-09-08T07:09:26,675     ...<3 lines>...
2025-09-08T07:09:26,675         self.check_build_deps,
2025-09-08T07:09:26,675     )
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T07:09:26,675     abstract_dist.prepare_distribution_metadata(
2025-09-08T07:09:26,675     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T07:09:26,675         finder, build_isolation, check_build_deps
2025-09-08T07:09:26,675         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675     )
2025-09-08T07:09:26,675     ^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T07:09:26,675     self.req.prepare_metadata()
2025-09-08T07:09:26,675     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T07:09:26,675     self.metadata_directory = generate_metadata_legacy(
2025-09-08T07:09:26,675                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T07:09:26,675         build_env=self.build_env,
2025-09-08T07:09:26,675         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675     ...<3 lines>...
2025-09-08T07:09:26,675         details=details,
2025-09-08T07:09:26,675         ^^^^^^^^^^^^^^^^
2025-09-08T07:09:26,675     )
2025-09-08T07:09:26,675     ^
2025-09-08T07:09:26,675   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T07:09:26,675     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T07:09:26,675 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T07:09:26,697 Removed demographer-popgen==0.0.0.dev4 from https://files.pythonhosted.org/packages/ac/f8/daf47379d993dbb26a2fe8931489d937a6e86528e7a02ffe0de0261512cb/demographer_popgen-0.0.0.dev4.tar.gz from build tracker '/tmp/pip-build-tracker-84azq568'
2025-09-08T07:09:26,697 Removed build tracker: '/tmp/pip-build-tracker-84azq568'