2025-09-08T07:17:34,597 Created temporary directory: /tmp/pip-build-tracker-iemyr3rv
2025-09-08T07:17:34,597 Initialized build tracking at /tmp/pip-build-tracker-iemyr3rv
2025-09-08T07:17:34,598 Created build tracker: /tmp/pip-build-tracker-iemyr3rv
2025-09-08T07:17:34,598 Entered build tracker: /tmp/pip-build-tracker-iemyr3rv
2025-09-08T07:17:34,598 Created temporary directory: /tmp/pip-wheel-nn7chxqu
2025-09-08T07:17:34,601 Created temporary directory: /tmp/pip-ephem-wheel-cache-ocwj9v_r
2025-09-08T07:17:34,659 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T07:17:34,661 2 location(s) to search for versions of pvmismatch:
2025-09-08T07:17:34,661 * https://pypi.org/simple/pvmismatch/
2025-09-08T07:17:34,661 * https://www.piwheels.org/simple/pvmismatch/
2025-09-08T07:17:34,661 Fetching project page and analyzing links: https://pypi.org/simple/pvmismatch/
2025-09-08T07:17:34,662 Getting page https://pypi.org/simple/pvmismatch/
2025-09-08T07:17:34,663 Found index url https://pypi.org/simple/
2025-09-08T07:17:34,733 Fetched page https://pypi.org/simple/pvmismatch/ as application/vnd.pypi.simple.v1+json
2025-09-08T07:17:34,735   Skipping link: No binaries permitted for pvmismatch: https://files.pythonhosted.org/packages/f1/5a/5e92664663305687633b0ce9225ef3d74f588f66bcacf04ca3356c3aa1be/pvmismatch-2.3-py2-none-any.whl (from https://pypi.org/simple/pvmismatch/)
2025-09-08T07:17:34,736   Found link https://files.pythonhosted.org/packages/e6/77/55d4a524ca00bf46ee8b52043838b50a2d5eb48a0729bd06e6329b8f3865/pvmismatch-2.3.tar.gz (from https://pypi.org/simple/pvmismatch/), version: 2.3
2025-09-08T07:17:34,736   Skipping link: No binaries permitted for pvmismatch: https://files.pythonhosted.org/packages/68/ee/b0fad20664b133fee03fd962a0393b1f819cadebd6121bb7fbcc1f08f3fe/pvmismatch-3.0rc1-py2-none-any.whl (from https://pypi.org/simple/pvmismatch/)
2025-09-08T07:17:34,736   Found link https://files.pythonhosted.org/packages/0d/db/6d5162aeecd338b2dce4af7d1e9d4efa2e91a3b1f96378cdb9829cbc666e/pvmismatch-3.0rc1.tar.gz (from https://pypi.org/simple/pvmismatch/), version: 3.0rc1
2025-09-08T07:17:34,736   Skipping link: No binaries permitted for pvmismatch: https://files.pythonhosted.org/packages/89/8c/8a9da9d9c3bb419edfe7fbbbad71779ae40bedd823576f11a4de2e388dcf/pvmismatch-3.0-py2-none-any.whl (from https://pypi.org/simple/pvmismatch/)
2025-09-08T07:17:34,736   Found link https://files.pythonhosted.org/packages/dd/d0/3b53c07e75b390d6dc4e723c6ec9b144a197c90100ca2d92d2de2ea3d709/pvmismatch-3.0.tar.gz (from https://pypi.org/simple/pvmismatch/), version: 3.0
2025-09-08T07:17:34,737   Skipping link: No binaries permitted for pvmismatch: https://files.pythonhosted.org/packages/3b/ba/f6dd4aa4a1e2ac5cfd5761a0790084416ef2641815c387acb6eab97c62cd/pvmismatch-3.1-py2-none-any.whl (from https://pypi.org/simple/pvmismatch/)
2025-09-08T07:17:34,737   Found link https://files.pythonhosted.org/packages/3f/3b/de9acbc5684bca6d5569c24c478f1969d5a6db85624d8384f00f8793316f/pvmismatch-3.1.tar.gz (from https://pypi.org/simple/pvmismatch/), version: 3.1
2025-09-08T07:17:34,737   Skipping link: No binaries permitted for pvmismatch: https://files.pythonhosted.org/packages/c1/85/e42db68781da3e4f1ae1c41b569b8f1ab89255b9e9dce4e178f4510ad907/pvmismatch-3.1.1-py2-none-any.whl (from https://pypi.org/simple/pvmismatch/)
2025-09-08T07:17:34,737   Skipping link: No binaries permitted for pvmismatch: https://files.pythonhosted.org/packages/3b/e6/b906f7abbf70cd74728265a607349eed44c7a5a76dffa724c22533479703/pvmismatch-3.1.1-py2.py3-none-any.whl (from https://pypi.org/simple/pvmismatch/)
2025-09-08T07:17:34,737   Found link https://files.pythonhosted.org/packages/61/7a/eb2fe4dbdebeb7c3cbe876a5024676a3f584a842dd391eb2591e3a3d883b/pvmismatch-3.1.1.tar.gz (from https://pypi.org/simple/pvmismatch/), version: 3.1.1
2025-09-08T07:17:34,737   Skipping link: No binaries permitted for pvmismatch: https://files.pythonhosted.org/packages/85/7a/356887111ab13abc27a6af6f670d48b7179ce62d9c1aafedc021bf036c60/pvmismatch-3.2.1-py2.py3-none-any.whl (from https://pypi.org/simple/pvmismatch/)
2025-09-08T07:17:34,738   Found link https://files.pythonhosted.org/packages/4f/96/6aa6de9a1e48e9029468c06a0293c3d3e84b018031033df5b8f37f0806f8/pvmismatch-3.2.1.tar.gz (from https://pypi.org/simple/pvmismatch/), version: 3.2.1
2025-09-08T07:17:34,738   Skipping link: No binaries permitted for pvmismatch: https://files.pythonhosted.org/packages/59/b9/0d02890d90f967f63174b03545504c317ddc0436135984cd0fcc283a0870/pvmismatch-4.0-py2.py3-none-any.whl (from https://pypi.org/simple/pvmismatch/)
2025-09-08T07:17:34,738   Found link https://files.pythonhosted.org/packages/9d/59/5109c5a311afb83f2b118793fe01550c471cc883e961755b568f3222d9d1/pvmismatch-4.0.tar.gz (from https://pypi.org/simple/pvmismatch/), version: 4.0
2025-09-08T07:17:34,738   Skipping link: No binaries permitted for pvmismatch: https://files.pythonhosted.org/packages/73/41/96298a571dd9d3628380ecf5e3673681727d82bdcca19331a742622a2d31/pvmismatch-4.1-py2.py3-none-any.whl (from https://pypi.org/simple/pvmismatch/)
2025-09-08T07:17:34,738   Found link https://files.pythonhosted.org/packages/a2/08/4b17e2e6bf548488dc547c3601d4e2e6c05e08c534c458b8dcec0533ee59/pvmismatch-4.1.tar.gz (from https://pypi.org/simple/pvmismatch/), version: 4.1
2025-09-08T07:17:34,739 Fetching project page and analyzing links: https://www.piwheels.org/simple/pvmismatch/
2025-09-08T07:17:34,739 Getting page https://www.piwheels.org/simple/pvmismatch/
2025-09-08T07:17:34,740 Found index url https://www.piwheels.org/simple/
2025-09-08T07:17:34,827 Fetched page https://www.piwheels.org/simple/pvmismatch/ as text/html
2025-09-08T07:17:34,829   Skipping link: No binaries permitted for pvmismatch: https://archive1.piwheels.org/simple/pvmismatch/pvmismatch-4.1-py2.py3-none-any.whl#sha256=dd66089e5a0f9b6d44c1d740c9263fa1c6dddba3a7e84ddbd7cc2fd51142dec4 (from https://www.piwheels.org/simple/pvmismatch/)
2025-09-08T07:17:34,829   Skipping link: No binaries permitted for pvmismatch: https://archive1.piwheels.org/simple/pvmismatch/pvmismatch-4.0-py2.py3-none-any.whl#sha256=2595f39f94fb077e44227360e5df46d1aef78a010c1018e5ef02524895f688af (from https://www.piwheels.org/simple/pvmismatch/)
2025-09-08T07:17:34,829   Skipping link: No binaries permitted for pvmismatch: https://archive1.piwheels.org/simple/pvmismatch/pvmismatch-3.2.1-py2.py3-none-any.whl#sha256=c973ceaa02ef324d5de463415130a77e709d804b619619b8393803e1121023b9 (from https://www.piwheels.org/simple/pvmismatch/)
2025-09-08T07:17:34,829   Skipping link: No binaries permitted for pvmismatch: https://archive1.piwheels.org/simple/pvmismatch/pvmismatch-3.1.1-py2.py3-none-any.whl#sha256=b8fd6bc905ccf84b5869e74a708441d03572d731671768a584e2dc2a8f62e97c (from https://www.piwheels.org/simple/pvmismatch/)
2025-09-08T07:17:34,829 Skipping link: not a file: https://www.piwheels.org/simple/pvmismatch/
2025-09-08T07:17:34,829 Skipping link: not a file: https://pypi.org/simple/pvmismatch/
2025-09-08T07:17:34,853 Given no hashes to check 1 links for project 'pvmismatch': discarding no candidates
2025-09-08T07:17:34,854 Collecting pvmismatch==3.0
2025-09-08T07:17:34,855   Created temporary directory: /tmp/pip-unpack-jyp38h53
2025-09-08T07:17:35,222   Downloading pvmismatch-3.0.tar.gz (50 kB)
2025-09-08T07:17:35,278   Added pvmismatch==3.0 from https://files.pythonhosted.org/packages/dd/d0/3b53c07e75b390d6dc4e723c6ec9b144a197c90100ca2d92d2de2ea3d709/pvmismatch-3.0.tar.gz to build tracker '/tmp/pip-build-tracker-iemyr3rv'
2025-09-08T07:17:35,279   Running setup.py (path:/tmp/pip-wheel-nn7chxqu/pvmismatch_e85654ddc37a4de5bea30bb50762be23/setup.py) egg_info for package pvmismatch
2025-09-08T07:17:35,279   Created temporary directory: /tmp/pip-pip-egg-info-jshxxpph
2025-09-08T07:17:35,279   Preparing metadata (setup.py): started
2025-09-08T07:17:35,280   Running command python setup.py egg_info
2025-09-08T07:17:35,801   /tmp/pip-wheel-nn7chxqu/pvmismatch_e85654ddc37a4de5bea30bb50762be23/pvmismatch/pvmismatch_lib/pvconstants.py:165: SyntaxWarning: invalid escape sequence '\O'
2025-09-08T07:17:35,801     :param Rs: cell series resistance [:math:`\Omega`]
2025-09-08T07:17:38,207   Traceback (most recent call last):
2025-09-08T07:17:38,209     File "<string>", line 2, in <module>
2025-09-08T07:17:38,209       exec(compile('''
2025-09-08T07:17:38,210       ~~~~^^^^^^^^^^^^
2025-09-08T07:17:38,210       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T07:17:38,210       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,210       ...<32 lines>...
2025-09-08T07:17:38,210       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T07:17:38,210       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,210       ''' % ('/tmp/pip-wheel-nn7chxqu/pvmismatch_e85654ddc37a4de5bea30bb50762be23/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T07:17:38,210       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,211     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T07:17:38,211     File "/tmp/pip-wheel-nn7chxqu/pvmismatch_e85654ddc37a4de5bea30bb50762be23/setup.py", line 7, in <module>
2025-09-08T07:17:38,211       from pvmismatch import __version__, __name__, __email__, __url__
2025-09-08T07:17:38,211     File "/tmp/pip-wheel-nn7chxqu/pvmismatch_e85654ddc37a4de5bea30bb50762be23/pvmismatch/__init__.py", line 43, in <module>
2025-09-08T07:17:38,211       import pvmismatch.pvmismatch_lib.pvmodule as pvmodule
2025-09-08T07:17:38,211     File "/tmp/pip-wheel-nn7chxqu/pvmismatch_e85654ddc37a4de5bea30bb50762be23/pvmismatch/pvmismatch_lib/pvmodule.py", line 57, in <module>
2025-09-08T07:17:38,211       STD24 = standard_cellpos_pat(1, [1] * 24)
2025-09-08T07:17:38,211     File "/tmp/pip-wheel-nn7chxqu/pvmismatch_e85654ddc37a4de5bea30bb50762be23/pvmismatch/pvmismatch_lib/pvmodule.py", line 43, in standard_cellpos_pat
2025-09-08T07:17:38,212       for col in xrange(*ncols):
2025-09-08T07:17:38,212                  ^^^^^^
2025-09-08T07:17:38,212   NameError: name 'xrange' is not defined. Did you mean: 'range'?
2025-09-08T07:17:38,559   ERROR: python setup.py egg_info exited with 1
2025-09-08T07:17:38,572   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T07:17:38,572   exec(compile('"'"''"'"''"'"'
2025-09-08T07:17:38,572   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T07:17:38,572   #
2025-09-08T07:17:38,572   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T07:17:38,572   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T07:17:38,572   # - It provides a clear error message when setuptools is not installed.
2025-09-08T07:17:38,572   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T07:17:38,572   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T07:17:38,572   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T07:17:38,572   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T07:17:38,572   import os, sys, tokenize, traceback
2025-09-08T07:17:38,572   
2025-09-08T07:17:38,572   try:
2025-09-08T07:17:38,572       import setuptools
2025-09-08T07:17:38,572   except ImportError:
2025-09-08T07:17:38,572       print(
2025-09-08T07:17:38,572           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T07:17:38,572           "the build environment with exception:",
2025-09-08T07:17:38,572           file=sys.stderr,
2025-09-08T07:17:38,572       )
2025-09-08T07:17:38,572       traceback.print_exc()
2025-09-08T07:17:38,572       sys.exit(1)
2025-09-08T07:17:38,572   
2025-09-08T07:17:38,572   __file__ = %r
2025-09-08T07:17:38,572   sys.argv[0] = __file__
2025-09-08T07:17:38,572   
2025-09-08T07:17:38,572   if os.path.exists(__file__):
2025-09-08T07:17:38,572       filename = __file__
2025-09-08T07:17:38,572       with tokenize.open(__file__) as f:
2025-09-08T07:17:38,572           setup_py_code = f.read()
2025-09-08T07:17:38,572   else:
2025-09-08T07:17:38,572       filename = "<auto-generated setuptools caller>"
2025-09-08T07:17:38,572       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T07:17:38,572   
2025-09-08T07:17:38,572   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T07:17:38,572   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-nn7chxqu/pvmismatch_e85654ddc37a4de5bea30bb50762be23/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-jshxxpph[/]
2025-09-08T07:17:38,572   [bold magenta]cwd[/]: /tmp/pip-wheel-nn7chxqu/pvmismatch_e85654ddc37a4de5bea30bb50762be23/
2025-09-08T07:17:38,573   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T07:17:38,573 ERROR: metadata generation failed
2025-09-08T07:17:38,579 Exception information:
2025-09-08T07:17:38,579 Traceback (most recent call last):
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T07:17:38,579     call_subprocess(
2025-09-08T07:17:38,579     ~~~~~~~~~~~~~~~^
2025-09-08T07:17:38,579         args,
2025-09-08T07:17:38,579         ^^^^^
2025-09-08T07:17:38,579     ...<2 lines>...
2025-09-08T07:17:38,579         spinner=spinner,
2025-09-08T07:17:38,579         ^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579     )
2025-09-08T07:17:38,579     ^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T07:17:38,579     raise error
2025-09-08T07:17:38,579 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T07:17:38,579 
2025-09-08T07:17:38,579 The above exception was the direct cause of the following exception:
2025-09-08T07:17:38,579 
2025-09-08T07:17:38,579 Traceback (most recent call last):
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T07:17:38,579     status = _inner_run()
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T07:17:38,579     return self.run(options, args)
2025-09-08T07:17:38,579            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T07:17:38,579     return func(self, options, args)
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T07:17:38,579     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T07:17:38,579     result = self._result = resolver.resolve(
2025-09-08T07:17:38,579                             ~~~~~~~~~~~~~~~~^
2025-09-08T07:17:38,579         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T07:17:38,579         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579     )
2025-09-08T07:17:38,579     ^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T07:17:38,579     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T07:17:38,579     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T07:17:38,579     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T07:17:38,579     if not criterion.candidates:
2025-09-08T07:17:38,579            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T07:17:38,579     return bool(self._sequence)
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T07:17:38,579     self._bool = any(self)
2025-09-08T07:17:38,579                  ~~~^^^^^^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T07:17:38,579     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T07:17:38,579                        ^^^^^^^^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T07:17:38,579     candidate = func()
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T07:17:38,579     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T07:17:38,579                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T07:17:38,579         link, template, name, version
2025-09-08T07:17:38,579         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579     )
2025-09-08T07:17:38,579     ^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T07:17:38,579     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T07:17:38,579                                        ~~~~~~~~~~~~~^
2025-09-08T07:17:38,579         link,
2025-09-08T07:17:38,579         ^^^^^
2025-09-08T07:17:38,579     ...<3 lines>...
2025-09-08T07:17:38,579         version=version,
2025-09-08T07:17:38,579         ^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579     )
2025-09-08T07:17:38,579     ^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T07:17:38,579     super().__init__(
2025-09-08T07:17:38,579     ~~~~~~~~~~~~~~~~^
2025-09-08T07:17:38,579         link=link,
2025-09-08T07:17:38,579         ^^^^^^^^^^
2025-09-08T07:17:38,579     ...<4 lines>...
2025-09-08T07:17:38,579         version=version,
2025-09-08T07:17:38,579         ^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579     )
2025-09-08T07:17:38,579     ^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T07:17:38,579     self.dist = self._prepare()
2025-09-08T07:17:38,579                 ~~~~~~~~~~~~~^^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T07:17:38,579     dist = self._prepare_distribution()
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T07:17:38,579     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T07:17:38,579            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T07:17:38,579     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T07:17:38,579            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T07:17:38,579     dist = _get_prepared_distribution(
2025-09-08T07:17:38,579         req,
2025-09-08T07:17:38,579     ...<3 lines>...
2025-09-08T07:17:38,579         self.check_build_deps,
2025-09-08T07:17:38,579     )
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T07:17:38,579     abstract_dist.prepare_distribution_metadata(
2025-09-08T07:17:38,579     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T07:17:38,579         finder, build_isolation, check_build_deps
2025-09-08T07:17:38,579         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579     )
2025-09-08T07:17:38,579     ^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T07:17:38,579     self.req.prepare_metadata()
2025-09-08T07:17:38,579     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T07:17:38,579     self.metadata_directory = generate_metadata_legacy(
2025-09-08T07:17:38,579                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T07:17:38,579         build_env=self.build_env,
2025-09-08T07:17:38,579         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579     ...<3 lines>...
2025-09-08T07:17:38,579         details=details,
2025-09-08T07:17:38,579         ^^^^^^^^^^^^^^^^
2025-09-08T07:17:38,579     )
2025-09-08T07:17:38,579     ^
2025-09-08T07:17:38,579   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T07:17:38,579     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T07:17:38,579 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T07:17:38,600 Removed pvmismatch==3.0 from https://files.pythonhosted.org/packages/dd/d0/3b53c07e75b390d6dc4e723c6ec9b144a197c90100ca2d92d2de2ea3d709/pvmismatch-3.0.tar.gz from build tracker '/tmp/pip-build-tracker-iemyr3rv'
2025-09-08T07:17:38,601 Removed build tracker: '/tmp/pip-build-tracker-iemyr3rv'