2025-09-10T09:36:34,378 Created temporary directory: /tmp/pip-build-tracker-lyyybi14
2025-09-10T09:36:34,379 Initialized build tracking at /tmp/pip-build-tracker-lyyybi14
2025-09-10T09:36:34,379 Created build tracker: /tmp/pip-build-tracker-lyyybi14
2025-09-10T09:36:34,379 Entered build tracker: /tmp/pip-build-tracker-lyyybi14
2025-09-10T09:36:34,380 Created temporary directory: /tmp/pip-wheel-kb3yvqiv
2025-09-10T09:36:34,383 Created temporary directory: /tmp/pip-ephem-wheel-cache-p77tv2r_
2025-09-10T09:36:34,437 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-10T09:36:34,439 2 location(s) to search for versions of model-card-toolkit:
2025-09-10T09:36:34,439 * https://pypi.org/simple/model-card-toolkit/
2025-09-10T09:36:34,439 * https://www.piwheels.org/simple/model-card-toolkit/
2025-09-10T09:36:34,440 Fetching project page and analyzing links: https://pypi.org/simple/model-card-toolkit/
2025-09-10T09:36:34,440 Getting page https://pypi.org/simple/model-card-toolkit/
2025-09-10T09:36:34,441 Found index url https://pypi.org/simple/
2025-09-10T09:36:34,511 Fetched page https://pypi.org/simple/model-card-toolkit/ as application/vnd.pypi.simple.v1+json
2025-09-10T09:36:34,515   Found link https://files.pythonhosted.org/packages/42/c9/cf28ae0942324ba301537a2d46254e2ba4aedd375def97e6bac4490cb1c2/model-card-toolkit-0.1.0.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.5,<4), version: 0.1.0
2025-09-10T09:36:34,516   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/b6/41/2567a9721dde570f351030ce1f5b5e1a623987c8ce332358cbdb44ef8ace/model_card_toolkit-0.1.0-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.5,<4)
2025-09-10T09:36:34,516   Found link https://files.pythonhosted.org/packages/13/e8/0fe7ff8335fd3f32a51eb413b3dac9027750be6d429a5317e8e33afbf228/model-card-toolkit-0.1.1.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.5,<4), version: 0.1.1
2025-09-10T09:36:34,516   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/7e/c5/b4be8ffdab278af69668ab2fa8a580bad8157cd2920687bc10615d841a38/model_card_toolkit-0.1.1-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.5,<4)
2025-09-10T09:36:34,517   Found link https://files.pythonhosted.org/packages/7e/af/965f9c1e79d597f0460cd1d653c0a9547d3593682762223839b3cbfe9e97/model-card-toolkit-0.1.2.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4), version: 0.1.2
2025-09-10T09:36:34,517   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/22/78/32d24dffc40470da74efdcecb6fa1d6ce0333cb078f77770d80a7b9bda69/model_card_toolkit-0.1.2-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,517   Found link https://files.pythonhosted.org/packages/3e/ea/cc18930d6f3bc7d73c8bef5022a6310f80956cff0f8f93dc8a14ebb3ca50/model-card-toolkit-0.1.3.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4), version: 0.1.3
2025-09-10T09:36:34,517   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/22/3b/71d18eb282998d44f62b565340d264cd2b81cf52ce6d41448d21753d61cc/model_card_toolkit-0.1.3-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,518   Found link https://files.pythonhosted.org/packages/9a/b3/b26fb0cb38598b0f8e372359986ea1123f61ec4eeb8281a28c574091344e/model-card-toolkit-1.0.0.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4), version: 1.0.0
2025-09-10T09:36:34,518   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/68/a1/8b6e8fa2e3aba4e8aa74775ebc9b8772f95c48bd5035b0e80af552d57efc/model_card_toolkit-1.0.0-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,518   Found link https://files.pythonhosted.org/packages/fe/55/e96ed0de3062feb40fb47c22066043b58ad980bd4f8ebe4e7f8c294c6e8f/model-card-toolkit-1.1.0.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4), version: 1.1.0
2025-09-10T09:36:34,518   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/ab/5d/cfd932b1d40ef50467be522f0cde527a7c7cbcfe98e4429fe98919ee8eac/model_card_toolkit-1.1.0-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,518   Found link https://files.pythonhosted.org/packages/76/97/d577593eba1ed186ac6b469a788501c9ee59917e8c7f000ec6fd3fa43a03/model-card-toolkit-1.2.0.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4), version: 1.2.0
2025-09-10T09:36:34,518   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/5b/ff/ef4b59889769aa142a8ba76db9250dbf8b9e06dd181aae2b9bd82834b3b1/model_card_toolkit-1.2.0-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,519   Found link https://files.pythonhosted.org/packages/bd/a2/66dcb31f21a061fe114a86a88697a7e38b172a39f65e48793a4cdb29ffac/model-card-toolkit-1.3.0.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4), version: 1.3.0
2025-09-10T09:36:34,519   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/7a/ba/22d9f0a2a82b81d2f79401a409b8effabccff707a7d4b08e4a466805248e/model_card_toolkit-1.3.0-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,519   Found link https://files.pythonhosted.org/packages/2f/29/b8d031d591e8cbf45a98924f56f32e21ff7096a98d42a9bcb4b7a9e4c0f1/model-card-toolkit-1.3.1.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4), version: 1.3.1
2025-09-10T09:36:34,519   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/31/aa/312acaeb9c0c8230a51477448add371debdd19c8962da2d026d962ef3a0c/model_card_toolkit-1.3.1-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,519   Found link https://files.pythonhosted.org/packages/0a/49/4e002a2e3ec647e971b2d7ac5b8cd557e058b5ce3e84a3dbacd3ed27c77e/model-card-toolkit-1.3.2.tar.gz (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4), version: 1.3.2
2025-09-10T09:36:34,520   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/5f/47/8b7bd2729cea520f2f2cc7bc1ce0ca381b69887682935ecd350760f8fb20/model_card_toolkit-1.3.2-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,520   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/ef/3f/895eaa520386e473baafbb8ff2c58669c14ec2252f5d9e9556b2d44d5ae2/model_card_toolkit-2.0.0rc0-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.7,<4)
2025-09-10T09:36:34,520   Skipping link: No binaries permitted for model-card-toolkit: https://files.pythonhosted.org/packages/e6/86/e4c3f63cd6dbba95e22d56f4f5e486f3dc78762b3b053f7ee0b50bafd0c5/model_card_toolkit-2.0.0-py3-none-any.whl (from https://pypi.org/simple/model-card-toolkit/) (requires-python:>=3.7,<4)
2025-09-10T09:36:34,520 Fetching project page and analyzing links: https://www.piwheels.org/simple/model-card-toolkit/
2025-09-10T09:36:34,520 Getting page https://www.piwheels.org/simple/model-card-toolkit/
2025-09-10T09:36:34,521 Found index url https://www.piwheels.org/simple/
2025-09-10T09:36:34,612 Fetched page https://www.piwheels.org/simple/model-card-toolkit/ as text/html
2025-09-10T09:36:34,614   Skipping link: No binaries permitted for model-card-toolkit: https://archive1.piwheels.org/simple/model-card-toolkit/model_card_toolkit-0.1.3-py3-none-any.whl#sha256=1d635384b129d45d79ddfbbdd35311ebd179a6f3bfbea9832493d6bb6f3e7eca (from https://www.piwheels.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,614   Skipping link: No binaries permitted for model-card-toolkit: https://archive1.piwheels.org/simple/model-card-toolkit/model_card_toolkit-0.1.2-py3-none-any.whl#sha256=3b08aedf3ccf617229399fd4daaecbb19084fc9b321aa86dbbc9c33b0f640fc1 (from https://www.piwheels.org/simple/model-card-toolkit/) (requires-python:>=3.6,<4)
2025-09-10T09:36:34,614   Skipping link: No binaries permitted for model-card-toolkit: https://archive1.piwheels.org/simple/model-card-toolkit/model_card_toolkit-0.1.1-py3-none-any.whl#sha256=ab6deab3a7ebab756cdde2789607f70fa810d187dda15d77c96900e82545079c (from https://www.piwheels.org/simple/model-card-toolkit/) (requires-python:>=3.5,<4)
2025-09-10T09:36:34,614   Skipping link: No binaries permitted for model-card-toolkit: https://archive1.piwheels.org/simple/model-card-toolkit/model_card_toolkit-0.1.0-py3-none-any.whl#sha256=1f8a39e54471eba786e56b483e5b62fbd88fd276ba9c2aea4b4f824745f5fadf (from https://www.piwheels.org/simple/model-card-toolkit/) (requires-python:>=3.5,<4)
2025-09-10T09:36:34,615 Skipping link: not a file: https://www.piwheels.org/simple/model-card-toolkit/
2025-09-10T09:36:34,615 Skipping link: not a file: https://pypi.org/simple/model-card-toolkit/
2025-09-10T09:36:34,642 Given no hashes to check 1 links for project 'model-card-toolkit': discarding no candidates
2025-09-10T09:36:34,643 Collecting model-card-toolkit==1.3.1
2025-09-10T09:36:34,644   Created temporary directory: /tmp/pip-unpack-bche1d0b
2025-09-10T09:36:34,865   Downloading model-card-toolkit-1.3.1.tar.gz (57 kB)
2025-09-10T09:36:34,929   Added model-card-toolkit==1.3.1 from https://files.pythonhosted.org/packages/2f/29/b8d031d591e8cbf45a98924f56f32e21ff7096a98d42a9bcb4b7a9e4c0f1/model-card-toolkit-1.3.1.tar.gz to build tracker '/tmp/pip-build-tracker-lyyybi14'
2025-09-10T09:36:34,930   Running setup.py (path:/tmp/pip-wheel-kb3yvqiv/model-card-toolkit_29d4aec607ee4eaa998b587eff3a3c18/setup.py) egg_info for package model-card-toolkit
2025-09-10T09:36:34,930   Created temporary directory: /tmp/pip-pip-egg-info-q4o6feck
2025-09-10T09:36:34,930   Preparing metadata (setup.py): started
2025-09-10T09:36:34,931   Running command python setup.py egg_info
2025-09-10T09:36:35,693   /usr/local/lib/python3.13/dist-packages/setuptools/_distutils/dist.py:289: UserWarning: Unknown distribution option: 'tests_require'
2025-09-10T09:36:35,693     warnings.warn(msg)
2025-09-10T09:36:36,092   /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated.
2025-09-10T09:36:36,092   !!

2025-09-10T09:36:36,092           ********************************************************************************
2025-09-10T09:36:36,092           Please consider removing the following classifiers in favor of a SPDX license expression:

2025-09-10T09:36:36,093           License :: OSI Approved :: Apache Software License

2025-09-10T09:36:36,093           See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details.
2025-09-10T09:36:36,093           ********************************************************************************

2025-09-10T09:36:36,093   !!
2025-09-10T09:36:36,093     self._finalize_license_expression()
2025-09-10T09:36:36,166   running egg_info
2025-09-10T09:36:36,241   creating /tmp/pip-pip-egg-info-q4o6feck/model_card_toolkit.egg-info
2025-09-10T09:36:36,241   writing /tmp/pip-pip-egg-info-q4o6feck/model_card_toolkit.egg-info/PKG-INFO
2025-09-10T09:36:36,242   writing dependency_links to /tmp/pip-pip-egg-info-q4o6feck/model_card_toolkit.egg-info/dependency_links.txt
2025-09-10T09:36:36,244   writing requirements to /tmp/pip-pip-egg-info-q4o6feck/model_card_toolkit.egg-info/requires.txt
2025-09-10T09:36:36,244   writing top-level names to /tmp/pip-pip-egg-info-q4o6feck/model_card_toolkit.egg-info/top_level.txt
2025-09-10T09:36:36,244   writing manifest file '/tmp/pip-pip-egg-info-q4o6feck/model_card_toolkit.egg-info/SOURCES.txt'
2025-09-10T09:36:36,322   error: package directory 'model_card_toolkit/proto' does not exist
2025-09-10T09:36:36,437   ERROR: python setup.py egg_info exited with 1
2025-09-10T09:36:36,449   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-10T09:36:36,449   exec(compile('"'"''"'"''"'"'
2025-09-10T09:36:36,449   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-10T09:36:36,449   #
2025-09-10T09:36:36,449   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-10T09:36:36,449   #   import from `distutils.core` to work with newer packaging standards.
2025-09-10T09:36:36,449   # - It provides a clear error message when setuptools is not installed.
2025-09-10T09:36:36,449   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-10T09:36:36,449   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-10T09:36:36,449   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-10T09:36:36,449   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-10T09:36:36,449   import os, sys, tokenize, traceback
2025-09-10T09:36:36,449   
2025-09-10T09:36:36,449   try:
2025-09-10T09:36:36,449       import setuptools
2025-09-10T09:36:36,449   except ImportError:
2025-09-10T09:36:36,449       print(
2025-09-10T09:36:36,449           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-10T09:36:36,449           "the build environment with exception:",
2025-09-10T09:36:36,449           file=sys.stderr,
2025-09-10T09:36:36,449       )
2025-09-10T09:36:36,449       traceback.print_exc()
2025-09-10T09:36:36,449       sys.exit(1)
2025-09-10T09:36:36,449   
2025-09-10T09:36:36,449   __file__ = %r
2025-09-10T09:36:36,449   sys.argv[0] = __file__
2025-09-10T09:36:36,449   
2025-09-10T09:36:36,449   if os.path.exists(__file__):
2025-09-10T09:36:36,449       filename = __file__
2025-09-10T09:36:36,449       with tokenize.open(__file__) as f:
2025-09-10T09:36:36,449           setup_py_code = f.read()
2025-09-10T09:36:36,449   else:
2025-09-10T09:36:36,449       filename = "<auto-generated setuptools caller>"
2025-09-10T09:36:36,449       setup_py_code = "from setuptools import setup; setup()"
2025-09-10T09:36:36,449   
2025-09-10T09:36:36,449   exec(compile(setup_py_code, filename, "exec"))
2025-09-10T09:36:36,449   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-kb3yvqiv/model-card-toolkit_29d4aec607ee4eaa998b587eff3a3c18/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-q4o6feck[/]
2025-09-10T09:36:36,449   [bold magenta]cwd[/]: /tmp/pip-wheel-kb3yvqiv/model-card-toolkit_29d4aec607ee4eaa998b587eff3a3c18/
2025-09-10T09:36:36,450   Preparing metadata (setup.py): finished with status 'error'
2025-09-10T09:36:36,451 ERROR: metadata generation failed
2025-09-10T09:36:36,457 Exception information:
2025-09-10T09:36:36,457 Traceback (most recent call last):
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-10T09:36:36,457     call_subprocess(
2025-09-10T09:36:36,457     ~~~~~~~~~~~~~~~^
2025-09-10T09:36:36,457         args,
2025-09-10T09:36:36,457         ^^^^^
2025-09-10T09:36:36,457     ...<2 lines>...
2025-09-10T09:36:36,457         spinner=spinner,
2025-09-10T09:36:36,457         ^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457     )
2025-09-10T09:36:36,457     ^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-10T09:36:36,457     raise error
2025-09-10T09:36:36,457 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-10T09:36:36,457 
2025-09-10T09:36:36,457 The above exception was the direct cause of the following exception:
2025-09-10T09:36:36,457 
2025-09-10T09:36:36,457 Traceback (most recent call last):
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-10T09:36:36,457     status = _inner_run()
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-10T09:36:36,457     return self.run(options, args)
2025-09-10T09:36:36,457            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-10T09:36:36,457     return func(self, options, args)
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-10T09:36:36,457     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-10T09:36:36,457     result = self._result = resolver.resolve(
2025-09-10T09:36:36,457                             ~~~~~~~~~~~~~~~~^
2025-09-10T09:36:36,457         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-10T09:36:36,457         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457     )
2025-09-10T09:36:36,457     ^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-10T09:36:36,457     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-10T09:36:36,457     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-10T09:36:36,457     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-10T09:36:36,457     if not criterion.candidates:
2025-09-10T09:36:36,457            ^^^^^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-10T09:36:36,457     return bool(self._sequence)
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-10T09:36:36,457     self._bool = any(self)
2025-09-10T09:36:36,457                  ~~~^^^^^^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-10T09:36:36,457     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-10T09:36:36,457                        ^^^^^^^^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-10T09:36:36,457     candidate = func()
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-10T09:36:36,457     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-10T09:36:36,457                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-10T09:36:36,457         link, template, name, version
2025-09-10T09:36:36,457         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457     )
2025-09-10T09:36:36,457     ^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-10T09:36:36,457     self._link_candidate_cache[link] = LinkCandidate(
2025-09-10T09:36:36,457                                        ~~~~~~~~~~~~~^
2025-09-10T09:36:36,457         link,
2025-09-10T09:36:36,457         ^^^^^
2025-09-10T09:36:36,457     ...<3 lines>...
2025-09-10T09:36:36,457         version=version,
2025-09-10T09:36:36,457         ^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457     )
2025-09-10T09:36:36,457     ^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-10T09:36:36,457     super().__init__(
2025-09-10T09:36:36,457     ~~~~~~~~~~~~~~~~^
2025-09-10T09:36:36,457         link=link,
2025-09-10T09:36:36,457         ^^^^^^^^^^
2025-09-10T09:36:36,457     ...<4 lines>...
2025-09-10T09:36:36,457         version=version,
2025-09-10T09:36:36,457         ^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457     )
2025-09-10T09:36:36,457     ^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-10T09:36:36,457     self.dist = self._prepare()
2025-09-10T09:36:36,457                 ~~~~~~~~~~~~~^^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-10T09:36:36,457     dist = self._prepare_distribution()
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-10T09:36:36,457     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-10T09:36:36,457            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-10T09:36:36,457     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-10T09:36:36,457            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-10T09:36:36,457     dist = _get_prepared_distribution(
2025-09-10T09:36:36,457         req,
2025-09-10T09:36:36,457     ...<3 lines>...
2025-09-10T09:36:36,457         self.check_build_deps,
2025-09-10T09:36:36,457     )
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-10T09:36:36,457     abstract_dist.prepare_distribution_metadata(
2025-09-10T09:36:36,457     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-10T09:36:36,457         finder, build_isolation, check_build_deps
2025-09-10T09:36:36,457         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457     )
2025-09-10T09:36:36,457     ^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-10T09:36:36,457     self.req.prepare_metadata()
2025-09-10T09:36:36,457     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-10T09:36:36,457     self.metadata_directory = generate_metadata_legacy(
2025-09-10T09:36:36,457                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-10T09:36:36,457         build_env=self.build_env,
2025-09-10T09:36:36,457         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457     ...<3 lines>...
2025-09-10T09:36:36,457         details=details,
2025-09-10T09:36:36,457         ^^^^^^^^^^^^^^^^
2025-09-10T09:36:36,457     )
2025-09-10T09:36:36,457     ^
2025-09-10T09:36:36,457   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-10T09:36:36,457     raise MetadataGenerationFailed(package_details=details) from error
2025-09-10T09:36:36,457 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-10T09:36:36,481 Removed model-card-toolkit==1.3.1 from https://files.pythonhosted.org/packages/2f/29/b8d031d591e8cbf45a98924f56f32e21ff7096a98d42a9bcb4b7a9e4c0f1/model-card-toolkit-1.3.1.tar.gz from build tracker '/tmp/pip-build-tracker-lyyybi14'
2025-09-10T09:36:36,481 Removed build tracker: '/tmp/pip-build-tracker-lyyybi14'