2025-09-08T06:46:27,778 Created temporary directory: /tmp/pip-build-tracker-g0adj0ub
2025-09-08T06:46:27,778 Initialized build tracking at /tmp/pip-build-tracker-g0adj0ub
2025-09-08T06:46:27,778 Created build tracker: /tmp/pip-build-tracker-g0adj0ub
2025-09-08T06:46:27,778 Entered build tracker: /tmp/pip-build-tracker-g0adj0ub
2025-09-08T06:46:27,779 Created temporary directory: /tmp/pip-wheel-dyg3weq3
2025-09-08T06:46:27,782 Created temporary directory: /tmp/pip-ephem-wheel-cache-mtb4t2y4
2025-09-08T06:46:27,837 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T06:46:27,840 2 location(s) to search for versions of cubicweb-skillmat:
2025-09-08T06:46:27,840 * https://pypi.org/simple/cubicweb-skillmat/
2025-09-08T06:46:27,840 * https://www.piwheels.org/simple/cubicweb-skillmat/
2025-09-08T06:46:27,840 Fetching project page and analyzing links: https://pypi.org/simple/cubicweb-skillmat/
2025-09-08T06:46:27,840 Getting page https://pypi.org/simple/cubicweb-skillmat/
2025-09-08T06:46:27,841 Found index url https://pypi.org/simple/
2025-09-08T06:46:27,911 Fetched page https://pypi.org/simple/cubicweb-skillmat/ as application/vnd.pypi.simple.v1+json
2025-09-08T06:46:27,913   Found link https://files.pythonhosted.org/packages/c4/1c/7e68982bee44b0661d66b3dd9911ff585cfd426a91e3f2a16477bf86926c/cubicweb-skillmat-0.7.0.tar.gz (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.7.0
2025-09-08T06:46:27,913   Found link https://files.pythonhosted.org/packages/bd/aa/d2eafde6a2410cba63376511656f75f56b1ffd842ede0a743976755462ff/cubicweb-skillmat-0.8.0.tar.gz (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.8.0
2025-09-08T06:46:27,914   Found link https://files.pythonhosted.org/packages/ac/ee/a5f811f1e42ea6304bca9f45d903d97ba417bb78b2c2daa8af41b86f29d4/cubicweb-skillmat-0.9.0.tar.gz (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.9.0
2025-09-08T06:46:27,914   Found link https://files.pythonhosted.org/packages/4d/3e/d36e384c2704fbfa015ddcc076c8c511f4a4c39ffaf453d3b1bffc7c22d3/cubicweb-skillmat-0.9.1.tar.gz (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.9.1
2025-09-08T06:46:27,914   Found link https://files.pythonhosted.org/packages/00/64/ae531260abe54700fc0eac93b522c796b8923bd3457bc61bc769428c7ed7/cubicweb-skillmat-0.10.0.tar.gz (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.10.0
2025-09-08T06:46:27,914   Found link https://files.pythonhosted.org/packages/3e/56/6461d9fad515d6e50a409f5a9337cea54f9eda5594858e0cf676af051fbc/cubicweb-skillmat-0.11.0.tar.gz (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.11.0
2025-09-08T06:46:27,914   Skipping link: No binaries permitted for cubicweb-skillmat: https://files.pythonhosted.org/packages/f9/6a/c3e1a4730d608e949815f7d086d319d77c52140ce67667cc4b9a90867bfa/cubicweb_skillmat-0.11.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-skillmat/)
2025-09-08T06:46:27,915   Found link https://files.pythonhosted.org/packages/b1/f4/02481369a675f5b9003a706b8e8bdedb0c4a9e06bbd9e6e53856cda97cfb/cubicweb-skillmat-0.12.0.tar.gz (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.12.0
2025-09-08T06:46:27,915   Skipping link: No binaries permitted for cubicweb-skillmat: https://files.pythonhosted.org/packages/3b/62/c38804e2b202a1728c2664ce426fa602552be6b8710baa54d63b9182eb67/cubicweb_skillmat-0.12.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-skillmat/)
2025-09-08T06:46:27,915   Found link https://files.pythonhosted.org/packages/c6/4e/34156e449bf75c678310f1d1f2ef57c9ae54a58e744c843dd27841078e8d/cubicweb-skillmat-1.0.0.tar.gz (from https://pypi.org/simple/cubicweb-skillmat/), version: 1.0.0
2025-09-08T06:46:27,915   Skipping link: No binaries permitted for cubicweb-skillmat: https://files.pythonhosted.org/packages/8b/cf/bea58824ce773f01394a845dfb01fa9a5b1c89a664c4c3d10888f1e5669a/cubicweb_skillmat-1.0.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-skillmat/)
2025-09-08T06:46:27,915   Skipping link: No binaries permitted for cubicweb-skillmat: https://files.pythonhosted.org/packages/ac/4f/4c00e87dae32523fe288f7146724affdbc455c7a4fa4f1554953b507c1aa/cubicweb_skillmat-1.1.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-skillmat/)
2025-09-08T06:46:27,915   Found link https://files.pythonhosted.org/packages/5d/6c/64ae81b885d2e2c6b90857db61da3785df605ad730a034d0154b24f21b96/cubicweb_skillmat-1.1.0.tar.gz (from https://pypi.org/simple/cubicweb-skillmat/), version: 1.1.0
2025-09-08T06:46:27,916 Fetching project page and analyzing links: https://www.piwheels.org/simple/cubicweb-skillmat/
2025-09-08T06:46:27,916 Getting page https://www.piwheels.org/simple/cubicweb-skillmat/
2025-09-08T06:46:27,917 Found index url https://www.piwheels.org/simple/
2025-09-08T06:46:28,022 Fetched page https://www.piwheels.org/simple/cubicweb-skillmat/ as text/html
2025-09-08T06:46:28,023   Skipping link: No binaries permitted for cubicweb-skillmat: https://archive1.piwheels.org/simple/cubicweb-skillmat/cubicweb_skillmat-1.1.0-py3-none-any.whl#sha256=aec89a80dbefc62a5ddca818f9802d928bd42e741cf6ee83d43abf99a11c50f7 (from https://www.piwheels.org/simple/cubicweb-skillmat/)
2025-09-08T06:46:28,023   Skipping link: No binaries permitted for cubicweb-skillmat: https://archive1.piwheels.org/simple/cubicweb-skillmat/cubicweb_skillmat-1.0.0-py3-none-any.whl#sha256=3855b0ee53a9b83d8e8de991baefd88adaef3c8dcb3aa1026669b59bc583c401 (from https://www.piwheels.org/simple/cubicweb-skillmat/)
2025-09-08T06:46:28,024   Skipping link: No binaries permitted for cubicweb-skillmat: https://archive1.piwheels.org/simple/cubicweb-skillmat/cubicweb_skillmat-0.12.0-py3-none-any.whl#sha256=5feb9d26afbaf38e276e7173b8bd93253a8d811a40a3bdb7ada620490e2a7eac (from https://www.piwheels.org/simple/cubicweb-skillmat/)
2025-09-08T06:46:28,024   Skipping link: No binaries permitted for cubicweb-skillmat: https://archive1.piwheels.org/simple/cubicweb-skillmat/cubicweb_skillmat-0.11.0-py3-none-any.whl#sha256=d020da4f9bd6af254da8440f724bac2d2ecf39a9f6fb16068fbdc82f7ef3752c (from https://www.piwheels.org/simple/cubicweb-skillmat/)
2025-09-08T06:46:28,024   Skipping link: No binaries permitted for cubicweb-skillmat: https://archive1.piwheels.org/simple/cubicweb-skillmat/cubicweb_skillmat-0.10.0-py3-none-any.whl#sha256=47a11808dc607e01a2252a99f7ca00d7cd75ae1fedfbbcc4c897cf5fe1c1ab50 (from https://www.piwheels.org/simple/cubicweb-skillmat/)
2025-09-08T06:46:28,024 Skipping link: not a file: https://www.piwheels.org/simple/cubicweb-skillmat/
2025-09-08T06:46:28,024 Skipping link: not a file: https://pypi.org/simple/cubicweb-skillmat/
2025-09-08T06:46:28,050 Given no hashes to check 1 links for project 'cubicweb-skillmat': discarding no candidates
2025-09-08T06:46:28,051 Collecting cubicweb-skillmat==0.9.1
2025-09-08T06:46:28,053   Created temporary directory: /tmp/pip-unpack-57dbgoo5
2025-09-08T06:46:28,189   Downloading cubicweb-skillmat-0.9.1.tar.gz (12 kB)
2025-09-08T06:46:28,221   Added cubicweb-skillmat==0.9.1 from https://files.pythonhosted.org/packages/4d/3e/d36e384c2704fbfa015ddcc076c8c511f4a4c39ffaf453d3b1bffc7c22d3/cubicweb-skillmat-0.9.1.tar.gz to build tracker '/tmp/pip-build-tracker-g0adj0ub'
2025-09-08T06:46:28,222   Running setup.py (path:/tmp/pip-wheel-dyg3weq3/cubicweb-skillmat_2ab4ba21fdc3444992810f7d8f63e418/setup.py) egg_info for package cubicweb-skillmat
2025-09-08T06:46:28,222   Created temporary directory: /tmp/pip-pip-egg-info-5zcsy86h
2025-09-08T06:46:28,223   Preparing metadata (setup.py): started
2025-09-08T06:46:28,223   Running command python setup.py egg_info
2025-09-08T06:46:28,740   Traceback (most recent call last):
2025-09-08T06:46:28,741     File "<string>", line 2, in <module>
2025-09-08T06:46:28,741       exec(compile('''
2025-09-08T06:46:28,741       ~~~~^^^^^^^^^^^^
2025-09-08T06:46:28,741       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T06:46:28,741       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,742       ...<32 lines>...
2025-09-08T06:46:28,742       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T06:46:28,742       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,742       ''' % ('/tmp/pip-wheel-dyg3weq3/cubicweb-skillmat_2ab4ba21fdc3444992810f7d8f63e418/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T06:46:28,742       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,742     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T06:46:28,742     File "/tmp/pip-wheel-dyg3weq3/cubicweb-skillmat_2ab4ba21fdc3444992810f7d8f63e418/setup.py", line 115
2025-09-08T06:46:28,743       except OSError, ex:
2025-09-08T06:46:28,743              ^^^^^^^^^^^
2025-09-08T06:46:28,743   SyntaxError: multiple exception types must be parenthesized
2025-09-08T06:46:28,827   ERROR: python setup.py egg_info exited with 1
2025-09-08T06:46:28,839   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T06:46:28,839   exec(compile('"'"''"'"''"'"'
2025-09-08T06:46:28,839   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T06:46:28,839   #
2025-09-08T06:46:28,839   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T06:46:28,839   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T06:46:28,839   # - It provides a clear error message when setuptools is not installed.
2025-09-08T06:46:28,839   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T06:46:28,839   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T06:46:28,839   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T06:46:28,839   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T06:46:28,839   import os, sys, tokenize, traceback
2025-09-08T06:46:28,839   
2025-09-08T06:46:28,839   try:
2025-09-08T06:46:28,839       import setuptools
2025-09-08T06:46:28,839   except ImportError:
2025-09-08T06:46:28,839       print(
2025-09-08T06:46:28,839           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T06:46:28,839           "the build environment with exception:",
2025-09-08T06:46:28,839           file=sys.stderr,
2025-09-08T06:46:28,839       )
2025-09-08T06:46:28,839       traceback.print_exc()
2025-09-08T06:46:28,839       sys.exit(1)
2025-09-08T06:46:28,839   
2025-09-08T06:46:28,839   __file__ = %r
2025-09-08T06:46:28,839   sys.argv[0] = __file__
2025-09-08T06:46:28,839   
2025-09-08T06:46:28,839   if os.path.exists(__file__):
2025-09-08T06:46:28,839       filename = __file__
2025-09-08T06:46:28,839       with tokenize.open(__file__) as f:
2025-09-08T06:46:28,839           setup_py_code = f.read()
2025-09-08T06:46:28,839   else:
2025-09-08T06:46:28,839       filename = "<auto-generated setuptools caller>"
2025-09-08T06:46:28,839       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T06:46:28,839   
2025-09-08T06:46:28,839   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T06:46:28,839   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-dyg3weq3/cubicweb-skillmat_2ab4ba21fdc3444992810f7d8f63e418/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-5zcsy86h[/]
2025-09-08T06:46:28,839   [bold magenta]cwd[/]: /tmp/pip-wheel-dyg3weq3/cubicweb-skillmat_2ab4ba21fdc3444992810f7d8f63e418/
2025-09-08T06:46:28,840   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T06:46:28,841 ERROR: metadata generation failed
2025-09-08T06:46:28,846 Exception information:
2025-09-08T06:46:28,846 Traceback (most recent call last):
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T06:46:28,846     call_subprocess(
2025-09-08T06:46:28,846     ~~~~~~~~~~~~~~~^
2025-09-08T06:46:28,846         args,
2025-09-08T06:46:28,846         ^^^^^
2025-09-08T06:46:28,846     ...<2 lines>...
2025-09-08T06:46:28,846         spinner=spinner,
2025-09-08T06:46:28,846         ^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846     )
2025-09-08T06:46:28,846     ^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T06:46:28,846     raise error
2025-09-08T06:46:28,846 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T06:46:28,846 
2025-09-08T06:46:28,846 The above exception was the direct cause of the following exception:
2025-09-08T06:46:28,846 
2025-09-08T06:46:28,846 Traceback (most recent call last):
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T06:46:28,846     status = _inner_run()
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T06:46:28,846     return self.run(options, args)
2025-09-08T06:46:28,846            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T06:46:28,846     return func(self, options, args)
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T06:46:28,846     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T06:46:28,846     result = self._result = resolver.resolve(
2025-09-08T06:46:28,846                             ~~~~~~~~~~~~~~~~^
2025-09-08T06:46:28,846         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T06:46:28,846         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846     )
2025-09-08T06:46:28,846     ^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T06:46:28,846     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T06:46:28,846     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T06:46:28,846     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T06:46:28,846     if not criterion.candidates:
2025-09-08T06:46:28,846            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T06:46:28,846     return bool(self._sequence)
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T06:46:28,846     self._bool = any(self)
2025-09-08T06:46:28,846                  ~~~^^^^^^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T06:46:28,846     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T06:46:28,846                        ^^^^^^^^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T06:46:28,846     candidate = func()
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T06:46:28,846     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T06:46:28,846                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T06:46:28,846         link, template, name, version
2025-09-08T06:46:28,846         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846     )
2025-09-08T06:46:28,846     ^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T06:46:28,846     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T06:46:28,846                                        ~~~~~~~~~~~~~^
2025-09-08T06:46:28,846         link,
2025-09-08T06:46:28,846         ^^^^^
2025-09-08T06:46:28,846     ...<3 lines>...
2025-09-08T06:46:28,846         version=version,
2025-09-08T06:46:28,846         ^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846     )
2025-09-08T06:46:28,846     ^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T06:46:28,846     super().__init__(
2025-09-08T06:46:28,846     ~~~~~~~~~~~~~~~~^
2025-09-08T06:46:28,846         link=link,
2025-09-08T06:46:28,846         ^^^^^^^^^^
2025-09-08T06:46:28,846     ...<4 lines>...
2025-09-08T06:46:28,846         version=version,
2025-09-08T06:46:28,846         ^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846     )
2025-09-08T06:46:28,846     ^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T06:46:28,846     self.dist = self._prepare()
2025-09-08T06:46:28,846                 ~~~~~~~~~~~~~^^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T06:46:28,846     dist = self._prepare_distribution()
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T06:46:28,846     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T06:46:28,846            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T06:46:28,846     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T06:46:28,846            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T06:46:28,846     dist = _get_prepared_distribution(
2025-09-08T06:46:28,846         req,
2025-09-08T06:46:28,846     ...<3 lines>...
2025-09-08T06:46:28,846         self.check_build_deps,
2025-09-08T06:46:28,846     )
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T06:46:28,846     abstract_dist.prepare_distribution_metadata(
2025-09-08T06:46:28,846     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T06:46:28,846         finder, build_isolation, check_build_deps
2025-09-08T06:46:28,846         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846     )
2025-09-08T06:46:28,846     ^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T06:46:28,846     self.req.prepare_metadata()
2025-09-08T06:46:28,846     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T06:46:28,846     self.metadata_directory = generate_metadata_legacy(
2025-09-08T06:46:28,846                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T06:46:28,846         build_env=self.build_env,
2025-09-08T06:46:28,846         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846     ...<3 lines>...
2025-09-08T06:46:28,846         details=details,
2025-09-08T06:46:28,846         ^^^^^^^^^^^^^^^^
2025-09-08T06:46:28,846     )
2025-09-08T06:46:28,846     ^
2025-09-08T06:46:28,846   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T06:46:28,846     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T06:46:28,846 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T06:46:28,867 Removed cubicweb-skillmat==0.9.1 from https://files.pythonhosted.org/packages/4d/3e/d36e384c2704fbfa015ddcc076c8c511f4a4c39ffaf453d3b1bffc7c22d3/cubicweb-skillmat-0.9.1.tar.gz from build tracker '/tmp/pip-build-tracker-g0adj0ub'
2025-09-08T06:46:28,867 Removed build tracker: '/tmp/pip-build-tracker-g0adj0ub'