2025-09-07T21:29:39,889 Created temporary directory: /tmp/pip-build-tracker-hhl6ylrq
2025-09-07T21:29:39,890 Initialized build tracking at /tmp/pip-build-tracker-hhl6ylrq
2025-09-07T21:29:39,890 Created build tracker: /tmp/pip-build-tracker-hhl6ylrq
2025-09-07T21:29:39,890 Entered build tracker: /tmp/pip-build-tracker-hhl6ylrq
2025-09-07T21:29:39,891 Created temporary directory: /tmp/pip-wheel-gd2lfvtb
2025-09-07T21:29:39,894 Created temporary directory: /tmp/pip-ephem-wheel-cache-ofhxo3cz
2025-09-07T21:29:39,953 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T21:29:39,955 2 location(s) to search for versions of three:
2025-09-07T21:29:39,955 * https://pypi.org/simple/three/
2025-09-07T21:29:39,955 * https://www.piwheels.org/simple/three/
2025-09-07T21:29:39,956 Fetching project page and analyzing links: https://pypi.org/simple/three/
2025-09-07T21:29:39,956 Getting page https://pypi.org/simple/three/
2025-09-07T21:29:39,957 Found index url https://pypi.org/simple/
2025-09-07T21:29:40,103 Fetched page https://pypi.org/simple/three/ as application/vnd.pypi.simple.v1+json
2025-09-07T21:29:40,109   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/4f/30/3e29079142174d6584a18e2c6a19dad423ffedf89734745cb37dca315e09/three-0.2-py2.7.egg (from https://pypi.org/simple/three/)
2025-09-07T21:29:40,110   Found link https://files.pythonhosted.org/packages/c5/56/7615539d41f35e6adbed3319ad122213902b8034f1b63f98edc59e22c10f/three-0.2.tar.gz (from https://pypi.org/simple/three/), version: 0.2
2025-09-07T21:29:40,110   Found link https://files.pythonhosted.org/packages/8a/78/ccbf77b9536b6765efcdc429fbbd9dad9b5844c9200d205f49d8e410b402/three-0.3.tar.gz (from https://pypi.org/simple/three/), version: 0.3
2025-09-07T21:29:40,111   Found link https://files.pythonhosted.org/packages/b7/bf/df1b232dbe81f54f079fc864739c56a6f992010a68e7fd04c7dec9b6d147/three-0.4.tar.gz (from https://pypi.org/simple/three/), version: 0.4
2025-09-07T21:29:40,111   Found link https://files.pythonhosted.org/packages/95/b7/37b0e6ac2f90fedffe1bfee39267105e0347d3115b5dba9cbbb6421ad6d2/three-0.4.1.tar.gz (from https://pypi.org/simple/three/), version: 0.4.1
2025-09-07T21:29:40,112   Found link https://files.pythonhosted.org/packages/7f/04/75c642788a9f67f9d4e26259b029fc517102a845c08fc7c80af206435989/three-0.4.2.tar.gz (from https://pypi.org/simple/three/), version: 0.4.2
2025-09-07T21:29:40,112   Found link https://files.pythonhosted.org/packages/39/64/cfc42be5a58f8965b24faf752daa6748666e76edfc5358134ada5361edb9/three-0.5.tar.gz (from https://pypi.org/simple/three/), version: 0.5
2025-09-07T21:29:40,113   Found link https://files.pythonhosted.org/packages/ba/a7/ce00a015ffd24473ded6052f549178a296ce3b7222afab1d089c8e0b1cee/three-0.5.1.tar.gz (from https://pypi.org/simple/three/), version: 0.5.1
2025-09-07T21:29:40,113   Found link https://files.pythonhosted.org/packages/94/a2/39cfe7d5ff245de737577e7be029e8f48a8c72c8371343be39dcb519ea75/three-0.6.tar.gz (from https://pypi.org/simple/three/), version: 0.6
2025-09-07T21:29:40,113   Found link https://files.pythonhosted.org/packages/27/8c/70bf7b6bf7785c17169f6908f356e0910f15c64a590eb4283f2bb8f3235e/three-0.6.1.tar.gz (from https://pypi.org/simple/three/), version: 0.6.1
2025-09-07T21:29:40,114   Found link https://files.pythonhosted.org/packages/d2/3c/95249bc44f8cd831fa65e2e70e13ebab0d3e59f185accc81d533c90ed4cd/three-0.6.2.tar.gz (from https://pypi.org/simple/three/), version: 0.6.2
2025-09-07T21:29:40,114   Found link https://files.pythonhosted.org/packages/dd/9b/118778969ce72f5f9bdddde8bc895e04b9aec650b8cd9866ccf335788ef5/three-0.6.3.tar.gz (from https://pypi.org/simple/three/), version: 0.6.3
2025-09-07T21:29:40,115   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/b5/22/e00e29bb0df193cc7edc76a1d3ea4085b006ac51b6f8fb2dabcc8cd2cc68/three-0.6.4-py2.7.egg (from https://pypi.org/simple/three/)
2025-09-07T21:29:40,115   Found link https://files.pythonhosted.org/packages/60/78/7c04b06436157476e29167e6ce71c3d6148a89ad7d94cf0a6776a382cf3a/three-0.6.4.tar.gz (from https://pypi.org/simple/three/), version: 0.6.4
2025-09-07T21:29:40,116   Found link https://files.pythonhosted.org/packages/98/bc/72a8e3c047a77b497a2db72092fd96b1f48cd6860bb0ac52649c665615de/three-0.6.5.tar.gz (from https://pypi.org/simple/three/), version: 0.6.5
2025-09-07T21:29:40,116   Found link https://files.pythonhosted.org/packages/e4/71/eeb61988d28506d76cbf73ee4d963f3cf930142a272c87fa0b522943df62/three-0.6.6.tar.gz (from https://pypi.org/simple/three/), version: 0.6.6
2025-09-07T21:29:40,117   Found link https://files.pythonhosted.org/packages/6c/56/e0eb244f6b0cd80b7800abb683f375a73e4068c57d1d50966ce5bd100cc4/three-0.6.7.tar.gz (from https://pypi.org/simple/three/), version: 0.6.7
2025-09-07T21:29:40,117   Found link https://files.pythonhosted.org/packages/28/ec/3f86e1374eec379905c0fe1148a2ca3d39a396bad6ddb215c157c79bcae2/three-0.7.tar.gz (from https://pypi.org/simple/three/), version: 0.7
2025-09-07T21:29:40,118   Found link https://files.pythonhosted.org/packages/41/4e/76ce01af800e44ae7fbbe2526a95ef3dd674e8dbbd8e9a404f727a5aede7/three-0.7.1.tar.gz (from https://pypi.org/simple/three/), version: 0.7.1
2025-09-07T21:29:40,118   Found link https://files.pythonhosted.org/packages/06/7b/656f2cef71bfd9320a0718d4a4d57a87abeaf49d6a66483ec6a5ad522785/three-0.8.0.tar.gz (from https://pypi.org/simple/three/), version: 0.8.0
2025-09-07T21:29:40,119 Fetching project page and analyzing links: https://www.piwheels.org/simple/three/
2025-09-07T21:29:40,119 Getting page https://www.piwheels.org/simple/three/
2025-09-07T21:29:40,121 Found index url https://www.piwheels.org/simple/
2025-09-07T21:29:40,222 Fetched page https://www.piwheels.org/simple/three/ as text/html
2025-09-07T21:29:40,226   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.8.0-py3-none-any.whl#sha256=1f17f4cf23a0bf4d8c96fdc34454fc31769a4f2fb73c39988cfe38b4c72418c7 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,226   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.7.1-py3-none-any.whl#sha256=881d34b9abb31bfac096b517215ce174fef29b3e8b3cc6520caa0716940cb140 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,226   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.7-py3-none-any.whl#sha256=b0ebf63014108d2e9d34994e74a933f0e235c2cfae23ec5e5d53b7ac2dca5428 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,226   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.6.7-py3-none-any.whl#sha256=039e433d924353f3537b2f8931fffd8b094a05a2a8ac8d8456f375f91f8a4c09 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,226   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.6.6-py3-none-any.whl#sha256=182a4ab4eac06c04bfc9a7d2abc741a4a27251fe075f3542374b7cf3e2abf112 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,226   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.6.5-py3-none-any.whl#sha256=4da865e10e23c56d747dc3422d415c97e17c5063b73f61eb42ffce173f92a4c3 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,226   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.6.4-py3-none-any.whl#sha256=84a8e3e817b63893022a93722f38dd4c089cad9da2ac148777c91849cf35902c (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,227   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.6.3-py3-none-any.whl#sha256=fa7f8f215c4f45af281665437129f3904f8b41b95bac34f91b417622aa8ad896 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,227   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.6.2-py3-none-any.whl#sha256=cf1354fdd2e3cdb6db9f401f6f17d785cbb90e46a73e75e5be662a88c69170bf (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,227   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.6.1-py3-none-any.whl#sha256=4af650c3399da8694f5b55ac4e119df0fcf5060b114a5b1ad5e3fff716813eed (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,227   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.6-py3-none-any.whl#sha256=f2a885a75fe43933040cebb253d7dcc0d57925c9b8911b6b2e5150f4c5387124 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,227   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.5.1-py3-none-any.whl#sha256=cc419a0b1488dd0ed01d30f1cb2b74ea963a5b35d5cee13dd958731a3cae1f28 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,227   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.5-py3-none-any.whl#sha256=0023b1da7edf4556b53997aefbddda5b660ad00dc8b9f2f05cfd80982ab487a5 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,227   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.4.2-py3-none-any.whl#sha256=1eec4fbf8b2d0d31532c8a12b5a3e27c8ddc83c4aaf016fadc72d5d8ae6b2d8c (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,227   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.4.1-py3-none-any.whl#sha256=f33d6497957a1b1c49dd552ee66e860f434c53e12ddf04aecdf658fa84577a33 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,227   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.4-py3-none-any.whl#sha256=8ecf374281790fe3abe3ff586806af481e30659d2231e3b374653830b7d38c36 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,228   Skipping link: No binaries permitted for three: https://archive1.piwheels.org/simple/three/three-0.3-py3-none-any.whl#sha256=e24fbbeb6130689703a7b7aade6d57d6e8b806cc96dc60db5200ffb99be5b414 (from https://www.piwheels.org/simple/three/)
2025-09-07T21:29:40,228 Skipping link: not a file: https://www.piwheels.org/simple/three/
2025-09-07T21:29:40,228 Skipping link: not a file: https://pypi.org/simple/three/
2025-09-07T21:29:40,254 Given no hashes to check 1 links for project 'three': discarding no candidates
2025-09-07T21:29:40,256 Collecting three==0.2
2025-09-07T21:29:40,257   Created temporary directory: /tmp/pip-unpack-0w69nve1
2025-09-07T21:29:40,394   Downloading three-0.2.tar.gz (5.2 kB)
2025-09-07T21:29:40,420   Added three==0.2 from https://files.pythonhosted.org/packages/c5/56/7615539d41f35e6adbed3319ad122213902b8034f1b63f98edc59e22c10f/three-0.2.tar.gz to build tracker '/tmp/pip-build-tracker-hhl6ylrq'
2025-09-07T21:29:40,421   Running setup.py (path:/tmp/pip-wheel-gd2lfvtb/three_5bb8ef32f0de40b4b668487a358f79e3/setup.py) egg_info for package three
2025-09-07T21:29:40,421   Created temporary directory: /tmp/pip-pip-egg-info-lw9t35lq
2025-09-07T21:29:40,421   Preparing metadata (setup.py): started
2025-09-07T21:29:40,422   Running command python setup.py egg_info
2025-09-07T21:29:40,928   Traceback (most recent call last):
2025-09-07T21:29:40,930     File "<string>", line 2, in <module>
2025-09-07T21:29:40,930       exec(compile('''
2025-09-07T21:29:40,930       ~~~~^^^^^^^^^^^^
2025-09-07T21:29:40,930       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:29:40,930       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:40,930       ...<32 lines>...
2025-09-07T21:29:40,930       exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:29:40,931       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:40,931       ''' % ('/tmp/pip-wheel-gd2lfvtb/three_5bb8ef32f0de40b4b668487a358f79e3/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-07T21:29:40,931       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:40,931     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-07T21:29:40,931     File "/tmp/pip-wheel-gd2lfvtb/three_5bb8ef32f0de40b4b668487a358f79e3/setup.py", line 17, in <module>
2025-09-07T21:29:40,931       long_description=open('README.md').read(),
2025-09-07T21:29:40,931                        ~~~~^^^^^^^^^^^^^
2025-09-07T21:29:40,931   FileNotFoundError: [Errno 2] No such file or directory: 'README.md'
2025-09-07T21:29:41,015   ERROR: python setup.py egg_info exited with 1
2025-09-07T21:29:41,027   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T21:29:41,027   exec(compile('"'"''"'"''"'"'
2025-09-07T21:29:41,027   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:29:41,027   #
2025-09-07T21:29:41,027   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T21:29:41,027   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T21:29:41,027   # - It provides a clear error message when setuptools is not installed.
2025-09-07T21:29:41,027   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T21:29:41,027   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T21:29:41,027   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T21:29:41,027   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T21:29:41,027   import os, sys, tokenize, traceback
2025-09-07T21:29:41,027   
2025-09-07T21:29:41,027   try:
2025-09-07T21:29:41,027       import setuptools
2025-09-07T21:29:41,027   except ImportError:
2025-09-07T21:29:41,027       print(
2025-09-07T21:29:41,027           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T21:29:41,027           "the build environment with exception:",
2025-09-07T21:29:41,027           file=sys.stderr,
2025-09-07T21:29:41,027       )
2025-09-07T21:29:41,027       traceback.print_exc()
2025-09-07T21:29:41,027       sys.exit(1)
2025-09-07T21:29:41,027   
2025-09-07T21:29:41,027   __file__ = %r
2025-09-07T21:29:41,027   sys.argv[0] = __file__
2025-09-07T21:29:41,027   
2025-09-07T21:29:41,027   if os.path.exists(__file__):
2025-09-07T21:29:41,027       filename = __file__
2025-09-07T21:29:41,027       with tokenize.open(__file__) as f:
2025-09-07T21:29:41,027           setup_py_code = f.read()
2025-09-07T21:29:41,027   else:
2025-09-07T21:29:41,027       filename = "<auto-generated setuptools caller>"
2025-09-07T21:29:41,027       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T21:29:41,027   
2025-09-07T21:29:41,027   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:29:41,027   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-gd2lfvtb/three_5bb8ef32f0de40b4b668487a358f79e3/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-lw9t35lq[/]
2025-09-07T21:29:41,027   [bold magenta]cwd[/]: /tmp/pip-wheel-gd2lfvtb/three_5bb8ef32f0de40b4b668487a358f79e3/
2025-09-07T21:29:41,027   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T21:29:41,028 ERROR: metadata generation failed
2025-09-07T21:29:41,033 Exception information:
2025-09-07T21:29:41,033 Traceback (most recent call last):
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T21:29:41,033     call_subprocess(
2025-09-07T21:29:41,033     ~~~~~~~~~~~~~~~^
2025-09-07T21:29:41,033         args,
2025-09-07T21:29:41,033         ^^^^^
2025-09-07T21:29:41,033     ...<2 lines>...
2025-09-07T21:29:41,033         spinner=spinner,
2025-09-07T21:29:41,033         ^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033     )
2025-09-07T21:29:41,033     ^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T21:29:41,033     raise error
2025-09-07T21:29:41,033 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T21:29:41,033 
2025-09-07T21:29:41,033 The above exception was the direct cause of the following exception:
2025-09-07T21:29:41,033 
2025-09-07T21:29:41,033 Traceback (most recent call last):
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T21:29:41,033     status = _inner_run()
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T21:29:41,033     return self.run(options, args)
2025-09-07T21:29:41,033            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T21:29:41,033     return func(self, options, args)
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T21:29:41,033     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T21:29:41,033     result = self._result = resolver.resolve(
2025-09-07T21:29:41,033                             ~~~~~~~~~~~~~~~~^
2025-09-07T21:29:41,033         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T21:29:41,033         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033     )
2025-09-07T21:29:41,033     ^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T21:29:41,033     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T21:29:41,033     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T21:29:41,033     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T21:29:41,033     if not criterion.candidates:
2025-09-07T21:29:41,033            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T21:29:41,033     return bool(self._sequence)
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T21:29:41,033     self._bool = any(self)
2025-09-07T21:29:41,033                  ~~~^^^^^^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T21:29:41,033     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T21:29:41,033                        ^^^^^^^^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T21:29:41,033     candidate = func()
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T21:29:41,033     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T21:29:41,033                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:29:41,033         link, template, name, version
2025-09-07T21:29:41,033         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033     )
2025-09-07T21:29:41,033     ^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T21:29:41,033     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T21:29:41,033                                        ~~~~~~~~~~~~~^
2025-09-07T21:29:41,033         link,
2025-09-07T21:29:41,033         ^^^^^
2025-09-07T21:29:41,033     ...<3 lines>...
2025-09-07T21:29:41,033         version=version,
2025-09-07T21:29:41,033         ^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033     )
2025-09-07T21:29:41,033     ^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T21:29:41,033     super().__init__(
2025-09-07T21:29:41,033     ~~~~~~~~~~~~~~~~^
2025-09-07T21:29:41,033         link=link,
2025-09-07T21:29:41,033         ^^^^^^^^^^
2025-09-07T21:29:41,033     ...<4 lines>...
2025-09-07T21:29:41,033         version=version,
2025-09-07T21:29:41,033         ^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033     )
2025-09-07T21:29:41,033     ^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T21:29:41,033     self.dist = self._prepare()
2025-09-07T21:29:41,033                 ~~~~~~~~~~~~~^^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T21:29:41,033     dist = self._prepare_distribution()
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T21:29:41,033     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T21:29:41,033            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T21:29:41,033     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T21:29:41,033            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T21:29:41,033     dist = _get_prepared_distribution(
2025-09-07T21:29:41,033         req,
2025-09-07T21:29:41,033     ...<3 lines>...
2025-09-07T21:29:41,033         self.check_build_deps,
2025-09-07T21:29:41,033     )
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T21:29:41,033     abstract_dist.prepare_distribution_metadata(
2025-09-07T21:29:41,033     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:29:41,033         finder, build_isolation, check_build_deps
2025-09-07T21:29:41,033         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033     )
2025-09-07T21:29:41,033     ^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T21:29:41,033     self.req.prepare_metadata()
2025-09-07T21:29:41,033     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T21:29:41,033     self.metadata_directory = generate_metadata_legacy(
2025-09-07T21:29:41,033                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:29:41,033         build_env=self.build_env,
2025-09-07T21:29:41,033         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033     ...<3 lines>...
2025-09-07T21:29:41,033         details=details,
2025-09-07T21:29:41,033         ^^^^^^^^^^^^^^^^
2025-09-07T21:29:41,033     )
2025-09-07T21:29:41,033     ^
2025-09-07T21:29:41,033   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T21:29:41,033     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T21:29:41,033 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T21:29:41,057 Removed three==0.2 from https://files.pythonhosted.org/packages/c5/56/7615539d41f35e6adbed3319ad122213902b8034f1b63f98edc59e22c10f/three-0.2.tar.gz from build tracker '/tmp/pip-build-tracker-hhl6ylrq'
2025-09-07T21:29:41,057 Removed build tracker: '/tmp/pip-build-tracker-hhl6ylrq'