2025-09-07T21:39:26,623 Created temporary directory: /tmp/pip-build-tracker-tcn319ir
2025-09-07T21:39:26,624 Initialized build tracking at /tmp/pip-build-tracker-tcn319ir
2025-09-07T21:39:26,624 Created build tracker: /tmp/pip-build-tracker-tcn319ir
2025-09-07T21:39:26,624 Entered build tracker: /tmp/pip-build-tracker-tcn319ir
2025-09-07T21:39:26,624 Created temporary directory: /tmp/pip-wheel-hikpuyg8
2025-09-07T21:39:26,628 Created temporary directory: /tmp/pip-ephem-wheel-cache-vzawqik1
2025-09-07T21:39:26,682 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T21:39:26,685 2 location(s) to search for versions of collective-panels:
2025-09-07T21:39:26,685 * https://pypi.org/simple/collective-panels/
2025-09-07T21:39:26,685 * https://www.piwheels.org/simple/collective-panels/
2025-09-07T21:39:26,685 Fetching project page and analyzing links: https://pypi.org/simple/collective-panels/
2025-09-07T21:39:26,685 Getting page https://pypi.org/simple/collective-panels/
2025-09-07T21:39:26,686 Found index url https://pypi.org/simple/
2025-09-07T21:39:26,758 Fetched page https://pypi.org/simple/collective-panels/ as application/vnd.pypi.simple.v1+json
2025-09-07T21:39:26,761   Found link https://files.pythonhosted.org/packages/4f/4b/3f7fd36cbc076a2baab7f5d1b5e77fedb889e03928523fb85d3b61cb4141/collective.panels-1.0.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.0
2025-09-07T21:39:26,761   Found link https://files.pythonhosted.org/packages/37/e9/9766e0a6edb32f81f7e5baea9c3e96933750c5ef4d9a334c6db5c0256c29/collective.panels-1.0.1.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.0.1
2025-09-07T21:39:26,761   Found link https://files.pythonhosted.org/packages/6e/41/75fb6df9c67eb156a2f782591ac6b088448be31949343d6ad7a202adb2b0/collective.panels-1.0.2.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.0.2
2025-09-07T21:39:26,761   Found link https://files.pythonhosted.org/packages/35/c8/5309778e11cd0ae7d94bb27d3bca3f3f0f0e1de3c84448407a481451efb2/collective.panels-1.1.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.1
2025-09-07T21:39:26,762   Found link https://files.pythonhosted.org/packages/0c/da/a825840dda507d6a51febdab6c3a4fabf6300338b6eb120f1087f18a5970/collective.panels-1.2.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.2
2025-09-07T21:39:26,762   Found link https://files.pythonhosted.org/packages/29/41/547e0fd0c4bf6a6097e61e0b32e517fa446d179bebf59e699a343aae49c0/collective.panels-1.2.1.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.2.1
2025-09-07T21:39:26,762   Found link https://files.pythonhosted.org/packages/50/40/600c5321072262452c0deead7026c740538167ac1277e82b6c83a739bd83/collective.panels-1.2.2.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.2.2
2025-09-07T21:39:26,762   Found link https://files.pythonhosted.org/packages/46/1e/5536699342732e0a617feacf28c30e24ec8fed5ded049b73fd1356a786dc/collective.panels-1.2.3.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.2.3
2025-09-07T21:39:26,763   Found link https://files.pythonhosted.org/packages/93/2e/3e03cd0bb72c45ccfc8c8d55a1302f91f9ac6bbbb727233c3ce320d9c59e/collective.panels-1.3.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.3
2025-09-07T21:39:26,763   Found link https://files.pythonhosted.org/packages/2a/d9/cd309843f22c8433abe26344322699cfc84f7c35593644915c8b14182382/collective.panels-1.3.1.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.3.1
2025-09-07T21:39:26,763   Found link https://files.pythonhosted.org/packages/3f/26/5a336629f53cb55df3e919ea4ce4d6445348c7dc531defdb93829293537e/collective.panels-1.3.2.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.3.2
2025-09-07T21:39:26,763   Found link https://files.pythonhosted.org/packages/b2/fd/8e9d9de01543d72a127d372a73ff60e38b6e096f0a364828158f6048d18d/collective.panels-1.4.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.4
2025-09-07T21:39:26,763   Found link https://files.pythonhosted.org/packages/aa/d1/3d2ff77590db1d34f06c54026c38f3c856a74d73b5a922ba30242af6f8ec/collective.panels-1.5.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.5
2025-09-07T21:39:26,764   Found link https://files.pythonhosted.org/packages/26/ab/be59063581494985cf963b75755a0ce512a7e45e8c96742674aeab4aaee3/collective.panels-1.6.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.6
2025-09-07T21:39:26,764   Found link https://files.pythonhosted.org/packages/e6/0f/3cafa1973f968deb14d637d9e2b8b82390eb440774ef05c8dd3361448b7c/collective.panels-1.7.zip (from https://pypi.org/simple/collective-panels/), version: 1.7
2025-09-07T21:39:26,764   Found link https://files.pythonhosted.org/packages/29/ec/c83bdceed2a0bb7e1bf9afbb3b042aee56bf5fef5d06aadb6453939f48af/collective.panels-1.8.zip (from https://pypi.org/simple/collective-panels/), version: 1.8
2025-09-07T21:39:26,764   Found link https://files.pythonhosted.org/packages/e0/3c/9828fe77cf20cc7b898fd7cc0b2bdbd0df71c118dffe1b3646a02bdd253f/collective.panels-1.9.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.9
2025-09-07T21:39:26,765   Found link https://files.pythonhosted.org/packages/a7/fc/d08cfc1a202600dcb6f857fd4917a08f60214b1ea17aec08d84b1d30d8b9/collective.panels-1.10.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.10
2025-09-07T21:39:26,765   Found link https://files.pythonhosted.org/packages/af/ea/adea77c87c44d4f312ef292a1c67c77ca2173f31af94d43fcbced56ff564/collective.panels-1.11.dev0.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.11.dev0
2025-09-07T21:39:26,765   Found link https://files.pythonhosted.org/packages/22/b9/4ba6a0dfe3856c4d5196cbbe52ccdd4d933cdff8df58bea1e44bac21b890/collective.panels-1.11.tar.gz (from https://pypi.org/simple/collective-panels/), version: 1.11
2025-09-07T21:39:26,765 Fetching project page and analyzing links: https://www.piwheels.org/simple/collective-panels/
2025-09-07T21:39:26,766 Getting page https://www.piwheels.org/simple/collective-panels/
2025-09-07T21:39:26,766 Found index url https://www.piwheels.org/simple/
2025-09-07T21:39:26,865 Fetched page https://www.piwheels.org/simple/collective-panels/ as text/html
2025-09-07T21:39:26,866 Skipping link: not a file: https://www.piwheels.org/simple/collective-panels/
2025-09-07T21:39:26,866 Skipping link: not a file: https://pypi.org/simple/collective-panels/
2025-09-07T21:39:26,893 Given no hashes to check 1 links for project 'collective-panels': discarding no candidates
2025-09-07T21:39:26,894 Collecting collective-panels==1.3
2025-09-07T21:39:26,895   Created temporary directory: /tmp/pip-unpack-5zzbujns
2025-09-07T21:39:27,033   Downloading collective.panels-1.3.tar.gz (22 kB)
2025-09-07T21:39:27,084   Added collective-panels==1.3 from https://files.pythonhosted.org/packages/93/2e/3e03cd0bb72c45ccfc8c8d55a1302f91f9ac6bbbb727233c3ce320d9c59e/collective.panels-1.3.tar.gz to build tracker '/tmp/pip-build-tracker-tcn319ir'
2025-09-07T21:39:27,085   Running setup.py (path:/tmp/pip-wheel-hikpuyg8/collective-panels_9cce89f5082446cb82fe3861a0fd6cd3/setup.py) egg_info for package collective-panels
2025-09-07T21:39:27,085   Created temporary directory: /tmp/pip-pip-egg-info-apx38814
2025-09-07T21:39:27,085   Preparing metadata (setup.py): started
2025-09-07T21:39:27,086   Running command python setup.py egg_info
2025-09-07T21:39:27,599   Traceback (most recent call last):
2025-09-07T21:39:27,600     File "<string>", line 2, in <module>
2025-09-07T21:39:27,600       exec(compile('''
2025-09-07T21:39:27,600       ~~~~^^^^^^^^^^^^
2025-09-07T21:39:27,600       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:39:27,600       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,600       ...<32 lines>...
2025-09-07T21:39:27,601       exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:39:27,601       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,601       ''' % ('/tmp/pip-wheel-hikpuyg8/collective-panels_9cce89f5082446cb82fe3861a0fd6cd3/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-07T21:39:27,601       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,601     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-07T21:39:27,601     File "/tmp/pip-wheel-hikpuyg8/collective-panels_9cce89f5082446cb82fe3861a0fd6cd3/setup.py", line 4, in <module>
2025-09-07T21:39:27,601       reload(sys).setdefaultencoding("UTF-8")
2025-09-07T21:39:27,601       ^^^^^^
2025-09-07T21:39:27,602   NameError: name 'reload' is not defined
2025-09-07T21:39:27,685   ERROR: python setup.py egg_info exited with 1
2025-09-07T21:39:27,698   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T21:39:27,698   exec(compile('"'"''"'"''"'"'
2025-09-07T21:39:27,698   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:39:27,698   #
2025-09-07T21:39:27,698   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T21:39:27,698   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T21:39:27,698   # - It provides a clear error message when setuptools is not installed.
2025-09-07T21:39:27,698   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T21:39:27,698   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T21:39:27,698   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T21:39:27,698   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T21:39:27,698   import os, sys, tokenize, traceback
2025-09-07T21:39:27,698   
2025-09-07T21:39:27,698   try:
2025-09-07T21:39:27,698       import setuptools
2025-09-07T21:39:27,698   except ImportError:
2025-09-07T21:39:27,698       print(
2025-09-07T21:39:27,698           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T21:39:27,698           "the build environment with exception:",
2025-09-07T21:39:27,698           file=sys.stderr,
2025-09-07T21:39:27,698       )
2025-09-07T21:39:27,698       traceback.print_exc()
2025-09-07T21:39:27,698       sys.exit(1)
2025-09-07T21:39:27,698   
2025-09-07T21:39:27,698   __file__ = %r
2025-09-07T21:39:27,698   sys.argv[0] = __file__
2025-09-07T21:39:27,698   
2025-09-07T21:39:27,698   if os.path.exists(__file__):
2025-09-07T21:39:27,698       filename = __file__
2025-09-07T21:39:27,698       with tokenize.open(__file__) as f:
2025-09-07T21:39:27,698           setup_py_code = f.read()
2025-09-07T21:39:27,698   else:
2025-09-07T21:39:27,698       filename = "<auto-generated setuptools caller>"
2025-09-07T21:39:27,698       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T21:39:27,698   
2025-09-07T21:39:27,698   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:39:27,698   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-hikpuyg8/collective-panels_9cce89f5082446cb82fe3861a0fd6cd3/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-apx38814[/]
2025-09-07T21:39:27,698   [bold magenta]cwd[/]: /tmp/pip-wheel-hikpuyg8/collective-panels_9cce89f5082446cb82fe3861a0fd6cd3/
2025-09-07T21:39:27,699   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T21:39:27,700 ERROR: metadata generation failed
2025-09-07T21:39:27,705 Exception information:
2025-09-07T21:39:27,705 Traceback (most recent call last):
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T21:39:27,705     call_subprocess(
2025-09-07T21:39:27,705     ~~~~~~~~~~~~~~~^
2025-09-07T21:39:27,705         args,
2025-09-07T21:39:27,705         ^^^^^
2025-09-07T21:39:27,705     ...<2 lines>...
2025-09-07T21:39:27,705         spinner=spinner,
2025-09-07T21:39:27,705         ^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705     )
2025-09-07T21:39:27,705     ^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T21:39:27,705     raise error
2025-09-07T21:39:27,705 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T21:39:27,705 
2025-09-07T21:39:27,705 The above exception was the direct cause of the following exception:
2025-09-07T21:39:27,705 
2025-09-07T21:39:27,705 Traceback (most recent call last):
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T21:39:27,705     status = _inner_run()
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T21:39:27,705     return self.run(options, args)
2025-09-07T21:39:27,705            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T21:39:27,705     return func(self, options, args)
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T21:39:27,705     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T21:39:27,705     result = self._result = resolver.resolve(
2025-09-07T21:39:27,705                             ~~~~~~~~~~~~~~~~^
2025-09-07T21:39:27,705         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T21:39:27,705         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705     )
2025-09-07T21:39:27,705     ^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T21:39:27,705     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T21:39:27,705     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T21:39:27,705     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T21:39:27,705     if not criterion.candidates:
2025-09-07T21:39:27,705            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T21:39:27,705     return bool(self._sequence)
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T21:39:27,705     self._bool = any(self)
2025-09-07T21:39:27,705                  ~~~^^^^^^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T21:39:27,705     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T21:39:27,705                        ^^^^^^^^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T21:39:27,705     candidate = func()
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T21:39:27,705     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T21:39:27,705                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:39:27,705         link, template, name, version
2025-09-07T21:39:27,705         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705     )
2025-09-07T21:39:27,705     ^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T21:39:27,705     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T21:39:27,705                                        ~~~~~~~~~~~~~^
2025-09-07T21:39:27,705         link,
2025-09-07T21:39:27,705         ^^^^^
2025-09-07T21:39:27,705     ...<3 lines>...
2025-09-07T21:39:27,705         version=version,
2025-09-07T21:39:27,705         ^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705     )
2025-09-07T21:39:27,705     ^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T21:39:27,705     super().__init__(
2025-09-07T21:39:27,705     ~~~~~~~~~~~~~~~~^
2025-09-07T21:39:27,705         link=link,
2025-09-07T21:39:27,705         ^^^^^^^^^^
2025-09-07T21:39:27,705     ...<4 lines>...
2025-09-07T21:39:27,705         version=version,
2025-09-07T21:39:27,705         ^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705     )
2025-09-07T21:39:27,705     ^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T21:39:27,705     self.dist = self._prepare()
2025-09-07T21:39:27,705                 ~~~~~~~~~~~~~^^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T21:39:27,705     dist = self._prepare_distribution()
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T21:39:27,705     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T21:39:27,705            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T21:39:27,705     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T21:39:27,705            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T21:39:27,705     dist = _get_prepared_distribution(
2025-09-07T21:39:27,705         req,
2025-09-07T21:39:27,705     ...<3 lines>...
2025-09-07T21:39:27,705         self.check_build_deps,
2025-09-07T21:39:27,705     )
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T21:39:27,705     abstract_dist.prepare_distribution_metadata(
2025-09-07T21:39:27,705     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:39:27,705         finder, build_isolation, check_build_deps
2025-09-07T21:39:27,705         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705     )
2025-09-07T21:39:27,705     ^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T21:39:27,705     self.req.prepare_metadata()
2025-09-07T21:39:27,705     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T21:39:27,705     self.metadata_directory = generate_metadata_legacy(
2025-09-07T21:39:27,705                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:39:27,705         build_env=self.build_env,
2025-09-07T21:39:27,705         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705     ...<3 lines>...
2025-09-07T21:39:27,705         details=details,
2025-09-07T21:39:27,705         ^^^^^^^^^^^^^^^^
2025-09-07T21:39:27,705     )
2025-09-07T21:39:27,705     ^
2025-09-07T21:39:27,705   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T21:39:27,705     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T21:39:27,705 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T21:39:27,726 Removed collective-panels==1.3 from https://files.pythonhosted.org/packages/93/2e/3e03cd0bb72c45ccfc8c8d55a1302f91f9ac6bbbb727233c3ce320d9c59e/collective.panels-1.3.tar.gz from build tracker '/tmp/pip-build-tracker-tcn319ir'
2025-09-07T21:39:27,727 Removed build tracker: '/tmp/pip-build-tracker-tcn319ir'