2025-09-08T00:04:37,790 Created temporary directory: /tmp/pip-build-tracker-fzs_mq_z
2025-09-08T00:04:37,791 Initialized build tracking at /tmp/pip-build-tracker-fzs_mq_z
2025-09-08T00:04:37,791 Created build tracker: /tmp/pip-build-tracker-fzs_mq_z
2025-09-08T00:04:37,791 Entered build tracker: /tmp/pip-build-tracker-fzs_mq_z
2025-09-08T00:04:37,791 Created temporary directory: /tmp/pip-wheel-3kycqzpm
2025-09-08T00:04:37,794 Created temporary directory: /tmp/pip-ephem-wheel-cache-5ilfpy_l
2025-09-08T00:04:37,852 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T00:04:37,854 2 location(s) to search for versions of cubicweb-vtimeline:
2025-09-08T00:04:37,854 * https://pypi.org/simple/cubicweb-vtimeline/
2025-09-08T00:04:37,854 * https://www.piwheels.org/simple/cubicweb-vtimeline/
2025-09-08T00:04:37,854 Fetching project page and analyzing links: https://pypi.org/simple/cubicweb-vtimeline/
2025-09-08T00:04:37,855 Getting page https://pypi.org/simple/cubicweb-vtimeline/
2025-09-08T00:04:37,856 Found index url https://pypi.org/simple/
2025-09-08T00:04:37,925 Fetched page https://pypi.org/simple/cubicweb-vtimeline/ as application/vnd.pypi.simple.v1+json
2025-09-08T00:04:37,927   Found link https://files.pythonhosted.org/packages/46/17/942fd7a7bce33fa31b123987486c737bf5a3d52cbc52b0513c87f13bd19e/cubicweb-vtimeline-0.4.1.tar.gz (from https://pypi.org/simple/cubicweb-vtimeline/), version: 0.4.1
2025-09-08T00:04:37,927   Found link https://files.pythonhosted.org/packages/ca/2d/b6ed4cefa46a02d54ab5aa72715309d4eab1174eb06929ad9deb6d15003c/cubicweb-vtimeline-0.5.0.tar.gz (from https://pypi.org/simple/cubicweb-vtimeline/), version: 0.5.0
2025-09-08T00:04:37,927   Found link https://files.pythonhosted.org/packages/0d/02/f4bc89134e1ae432530cbca4bce2be4bbd559507a26eb872be9282d2c132/cubicweb-vtimeline-0.5.1.tar.gz (from https://pypi.org/simple/cubicweb-vtimeline/), version: 0.5.1
2025-09-08T00:04:37,927   Found link https://files.pythonhosted.org/packages/20/77/54c218aac9e4fa390edc5716cbfb599e35a47d39399061a6da37625f1fed/cubicweb-vtimeline-0.6.0.tar.gz (from https://pypi.org/simple/cubicweb-vtimeline/), version: 0.6.0
2025-09-08T00:04:37,928   Found link https://files.pythonhosted.org/packages/f8/f5/1d7bcf31fde5824c715750d707911a6cdc20096bdb893bc5ae37643798c2/cubicweb-vtimeline-0.7.1.tar.gz (from https://pypi.org/simple/cubicweb-vtimeline/), version: 0.7.1
2025-09-08T00:04:37,928   Skipping link: No binaries permitted for cubicweb-vtimeline: https://files.pythonhosted.org/packages/00/8f/302c95fbe08311c2fbe46726f544a687038f5ebd5179fe34bfb47b9a1421/cubicweb_vtimeline-0.7.1-py3-none-any.whl (from https://pypi.org/simple/cubicweb-vtimeline/)
2025-09-08T00:04:37,928   Found link https://files.pythonhosted.org/packages/16/e3/e0b8e0a1330cee159535dc2c93aff373ac69aebdf0d877ae9bd9ce9abdbd/cubicweb-vtimeline-0.8.0.tar.gz (from https://pypi.org/simple/cubicweb-vtimeline/), version: 0.8.0
2025-09-08T00:04:37,928   Skipping link: No binaries permitted for cubicweb-vtimeline: https://files.pythonhosted.org/packages/ab/3c/6c31130cc1baa6d0a06b8be92a3182e63aa83a0fe534aa028ea23188fd5f/cubicweb_vtimeline-0.8.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-vtimeline/)
2025-09-08T00:04:37,928   Found link https://files.pythonhosted.org/packages/89/e0/d232f97db5192719b10a15d037f42bc560b43d475ef5f44aa12de9aa613d/cubicweb-vtimeline-0.9.0.tar.gz (from https://pypi.org/simple/cubicweb-vtimeline/), version: 0.9.0
2025-09-08T00:04:37,928   Skipping link: No binaries permitted for cubicweb-vtimeline: https://files.pythonhosted.org/packages/cc/18/1c07978ac7359d0f00ac1cfe6a5ed4fa6fc63d3d5e57b01a0adb239406cd/cubicweb_vtimeline-0.9.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-vtimeline/)
2025-09-08T00:04:37,929   Skipping link: No binaries permitted for cubicweb-vtimeline: https://files.pythonhosted.org/packages/01/58/b156029f25c9da18f76b9c307bf8a35d87ee64c82735fb0b2b135070588d/cubicweb_vtimeline-1.0.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-vtimeline/)
2025-09-08T00:04:37,929   Found link https://files.pythonhosted.org/packages/c4/59/f6ce88a03ce8da365af85fa762371643d5a28247ea7cbb7d46727f8f8f8c/cubicweb_vtimeline-1.0.0.tar.gz (from https://pypi.org/simple/cubicweb-vtimeline/), version: 1.0.0
2025-09-08T00:04:37,929 Fetching project page and analyzing links: https://www.piwheels.org/simple/cubicweb-vtimeline/
2025-09-08T00:04:37,929 Getting page https://www.piwheels.org/simple/cubicweb-vtimeline/
2025-09-08T00:04:37,930 Found index url https://www.piwheels.org/simple/
2025-09-08T00:04:38,078 Fetched page https://www.piwheels.org/simple/cubicweb-vtimeline/ as text/html
2025-09-08T00:04:38,081   Skipping link: No binaries permitted for cubicweb-vtimeline: https://archive1.piwheels.org/simple/cubicweb-vtimeline/cubicweb_vtimeline-1.0.0-py3-none-any.whl#sha256=c3ac79363bdf70ae5872f0cbcf9f7eda774b763ef82a766bec389d5396398ce5 (from https://www.piwheels.org/simple/cubicweb-vtimeline/)
2025-09-08T00:04:38,081   Skipping link: No binaries permitted for cubicweb-vtimeline: https://archive1.piwheels.org/simple/cubicweb-vtimeline/cubicweb_vtimeline-0.9.0-py3-none-any.whl#sha256=03c8580263171834ad245f4b92d2546c4da7b701019779f8510e190a8b530914 (from https://www.piwheels.org/simple/cubicweb-vtimeline/)
2025-09-08T00:04:38,082   Skipping link: No binaries permitted for cubicweb-vtimeline: https://archive1.piwheels.org/simple/cubicweb-vtimeline/cubicweb_vtimeline-0.8.0-py3-none-any.whl#sha256=5773130b6aebd0206c681fae87210de4711cd7a390f64f65362a3b9b638598fe (from https://www.piwheels.org/simple/cubicweb-vtimeline/)
2025-09-08T00:04:38,082   Skipping link: No binaries permitted for cubicweb-vtimeline: https://archive1.piwheels.org/simple/cubicweb-vtimeline/cubicweb_vtimeline-0.7.1-py3-none-any.whl#sha256=1238d50569e94d03b3cc843024e31adfc90948ce042c018f2425cd8f51aa8dc9 (from https://www.piwheels.org/simple/cubicweb-vtimeline/)
2025-09-08T00:04:38,082   Skipping link: No binaries permitted for cubicweb-vtimeline: https://archive1.piwheels.org/simple/cubicweb-vtimeline/cubicweb_vtimeline-0.6.0-py3-none-any.whl#sha256=851150c8979c2c34554eb0f8dc7b8259bcf2851c3861b3ff8bdcd4164e273289 (from https://www.piwheels.org/simple/cubicweb-vtimeline/)
2025-09-08T00:04:38,083 Skipping link: not a file: https://www.piwheels.org/simple/cubicweb-vtimeline/
2025-09-08T00:04:38,083 Skipping link: not a file: https://pypi.org/simple/cubicweb-vtimeline/
2025-09-08T00:04:38,115 Given no hashes to check 1 links for project 'cubicweb-vtimeline': discarding no candidates
2025-09-08T00:04:38,116 Collecting cubicweb-vtimeline==0.5.0
2025-09-08T00:04:38,118   Created temporary directory: /tmp/pip-unpack-sky7he0x
2025-09-08T00:04:38,363   Downloading cubicweb-vtimeline-0.5.0.tar.gz (335 kB)
2025-09-08T00:04:38,486   Added cubicweb-vtimeline==0.5.0 from https://files.pythonhosted.org/packages/ca/2d/b6ed4cefa46a02d54ab5aa72715309d4eab1174eb06929ad9deb6d15003c/cubicweb-vtimeline-0.5.0.tar.gz to build tracker '/tmp/pip-build-tracker-fzs_mq_z'
2025-09-08T00:04:38,487   Running setup.py (path:/tmp/pip-wheel-3kycqzpm/cubicweb-vtimeline_ab63d1e09d104120a2101abac58a1f8d/setup.py) egg_info for package cubicweb-vtimeline
2025-09-08T00:04:38,487   Created temporary directory: /tmp/pip-pip-egg-info-ljzptyel
2025-09-08T00:04:38,487   Preparing metadata (setup.py): started
2025-09-08T00:04:38,488   Running command python setup.py egg_info
2025-09-08T00:04:38,989   Traceback (most recent call last):
2025-09-08T00:04:38,990     File "<string>", line 2, in <module>
2025-09-08T00:04:38,990       exec(compile('''
2025-09-08T00:04:38,990       ~~~~^^^^^^^^^^^^
2025-09-08T00:04:38,991       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T00:04:38,991       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:38,991       ...<32 lines>...
2025-09-08T00:04:38,991       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T00:04:38,991       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:38,991       ''' % ('/tmp/pip-wheel-3kycqzpm/cubicweb-vtimeline_ab63d1e09d104120a2101abac58a1f8d/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T00:04:38,991       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:38,992     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T00:04:38,992     File "/tmp/pip-wheel-3kycqzpm/cubicweb-vtimeline_ab63d1e09d104120a2101abac58a1f8d/setup.py", line 118
2025-09-08T00:04:38,992       except OSError, ex:
2025-09-08T00:04:38,992              ^^^^^^^^^^^
2025-09-08T00:04:38,992   SyntaxError: multiple exception types must be parenthesized
2025-09-08T00:04:39,075   ERROR: python setup.py egg_info exited with 1
2025-09-08T00:04:39,088   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T00:04:39,088   exec(compile('"'"''"'"''"'"'
2025-09-08T00:04:39,088   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T00:04:39,088   #
2025-09-08T00:04:39,088   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T00:04:39,088   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T00:04:39,088   # - It provides a clear error message when setuptools is not installed.
2025-09-08T00:04:39,088   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T00:04:39,088   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T00:04:39,088   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T00:04:39,088   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T00:04:39,088   import os, sys, tokenize, traceback
2025-09-08T00:04:39,088   
2025-09-08T00:04:39,088   try:
2025-09-08T00:04:39,088       import setuptools
2025-09-08T00:04:39,088   except ImportError:
2025-09-08T00:04:39,088       print(
2025-09-08T00:04:39,088           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T00:04:39,088           "the build environment with exception:",
2025-09-08T00:04:39,088           file=sys.stderr,
2025-09-08T00:04:39,088       )
2025-09-08T00:04:39,088       traceback.print_exc()
2025-09-08T00:04:39,088       sys.exit(1)
2025-09-08T00:04:39,088   
2025-09-08T00:04:39,088   __file__ = %r
2025-09-08T00:04:39,088   sys.argv[0] = __file__
2025-09-08T00:04:39,088   
2025-09-08T00:04:39,088   if os.path.exists(__file__):
2025-09-08T00:04:39,088       filename = __file__
2025-09-08T00:04:39,088       with tokenize.open(__file__) as f:
2025-09-08T00:04:39,088           setup_py_code = f.read()
2025-09-08T00:04:39,088   else:
2025-09-08T00:04:39,088       filename = "<auto-generated setuptools caller>"
2025-09-08T00:04:39,088       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T00:04:39,088   
2025-09-08T00:04:39,088   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T00:04:39,088   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-3kycqzpm/cubicweb-vtimeline_ab63d1e09d104120a2101abac58a1f8d/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-ljzptyel[/]
2025-09-08T00:04:39,088   [bold magenta]cwd[/]: /tmp/pip-wheel-3kycqzpm/cubicweb-vtimeline_ab63d1e09d104120a2101abac58a1f8d/
2025-09-08T00:04:39,088   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T00:04:39,089 ERROR: metadata generation failed
2025-09-08T00:04:39,095 Exception information:
2025-09-08T00:04:39,095 Traceback (most recent call last):
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T00:04:39,095     call_subprocess(
2025-09-08T00:04:39,095     ~~~~~~~~~~~~~~~^
2025-09-08T00:04:39,095         args,
2025-09-08T00:04:39,095         ^^^^^
2025-09-08T00:04:39,095     ...<2 lines>...
2025-09-08T00:04:39,095         spinner=spinner,
2025-09-08T00:04:39,095         ^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095     )
2025-09-08T00:04:39,095     ^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T00:04:39,095     raise error
2025-09-08T00:04:39,095 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T00:04:39,095 
2025-09-08T00:04:39,095 The above exception was the direct cause of the following exception:
2025-09-08T00:04:39,095 
2025-09-08T00:04:39,095 Traceback (most recent call last):
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T00:04:39,095     status = _inner_run()
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T00:04:39,095     return self.run(options, args)
2025-09-08T00:04:39,095            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T00:04:39,095     return func(self, options, args)
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T00:04:39,095     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T00:04:39,095     result = self._result = resolver.resolve(
2025-09-08T00:04:39,095                             ~~~~~~~~~~~~~~~~^
2025-09-08T00:04:39,095         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T00:04:39,095         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095     )
2025-09-08T00:04:39,095     ^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T00:04:39,095     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T00:04:39,095     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T00:04:39,095     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T00:04:39,095     if not criterion.candidates:
2025-09-08T00:04:39,095            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T00:04:39,095     return bool(self._sequence)
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T00:04:39,095     self._bool = any(self)
2025-09-08T00:04:39,095                  ~~~^^^^^^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T00:04:39,095     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T00:04:39,095                        ^^^^^^^^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T00:04:39,095     candidate = func()
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T00:04:39,095     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T00:04:39,095                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T00:04:39,095         link, template, name, version
2025-09-08T00:04:39,095         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095     )
2025-09-08T00:04:39,095     ^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T00:04:39,095     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T00:04:39,095                                        ~~~~~~~~~~~~~^
2025-09-08T00:04:39,095         link,
2025-09-08T00:04:39,095         ^^^^^
2025-09-08T00:04:39,095     ...<3 lines>...
2025-09-08T00:04:39,095         version=version,
2025-09-08T00:04:39,095         ^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095     )
2025-09-08T00:04:39,095     ^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T00:04:39,095     super().__init__(
2025-09-08T00:04:39,095     ~~~~~~~~~~~~~~~~^
2025-09-08T00:04:39,095         link=link,
2025-09-08T00:04:39,095         ^^^^^^^^^^
2025-09-08T00:04:39,095     ...<4 lines>...
2025-09-08T00:04:39,095         version=version,
2025-09-08T00:04:39,095         ^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095     )
2025-09-08T00:04:39,095     ^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T00:04:39,095     self.dist = self._prepare()
2025-09-08T00:04:39,095                 ~~~~~~~~~~~~~^^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T00:04:39,095     dist = self._prepare_distribution()
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T00:04:39,095     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T00:04:39,095            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T00:04:39,095     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T00:04:39,095            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T00:04:39,095     dist = _get_prepared_distribution(
2025-09-08T00:04:39,095         req,
2025-09-08T00:04:39,095     ...<3 lines>...
2025-09-08T00:04:39,095         self.check_build_deps,
2025-09-08T00:04:39,095     )
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T00:04:39,095     abstract_dist.prepare_distribution_metadata(
2025-09-08T00:04:39,095     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T00:04:39,095         finder, build_isolation, check_build_deps
2025-09-08T00:04:39,095         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095     )
2025-09-08T00:04:39,095     ^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T00:04:39,095     self.req.prepare_metadata()
2025-09-08T00:04:39,095     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T00:04:39,095     self.metadata_directory = generate_metadata_legacy(
2025-09-08T00:04:39,095                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T00:04:39,095         build_env=self.build_env,
2025-09-08T00:04:39,095         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095     ...<3 lines>...
2025-09-08T00:04:39,095         details=details,
2025-09-08T00:04:39,095         ^^^^^^^^^^^^^^^^
2025-09-08T00:04:39,095     )
2025-09-08T00:04:39,095     ^
2025-09-08T00:04:39,095   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T00:04:39,095     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T00:04:39,095 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T00:04:39,116 Removed cubicweb-vtimeline==0.5.0 from https://files.pythonhosted.org/packages/ca/2d/b6ed4cefa46a02d54ab5aa72715309d4eab1174eb06929ad9deb6d15003c/cubicweb-vtimeline-0.5.0.tar.gz from build tracker '/tmp/pip-build-tracker-fzs_mq_z'
2025-09-08T00:04:39,116 Removed build tracker: '/tmp/pip-build-tracker-fzs_mq_z'