2025-09-07T22:53:43,077 Created temporary directory: /tmp/pip-build-tracker-7s4chz2s
2025-09-07T22:53:43,077 Initialized build tracking at /tmp/pip-build-tracker-7s4chz2s
2025-09-07T22:53:43,078 Created build tracker: /tmp/pip-build-tracker-7s4chz2s
2025-09-07T22:53:43,078 Entered build tracker: /tmp/pip-build-tracker-7s4chz2s
2025-09-07T22:53:43,078 Created temporary directory: /tmp/pip-wheel-y2u6rowj
2025-09-07T22:53:43,081 Created temporary directory: /tmp/pip-ephem-wheel-cache-00uow7bf
2025-09-07T22:53:43,138 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T22:53:43,141 2 location(s) to search for versions of bumpy:
2025-09-07T22:53:43,141 * https://pypi.org/simple/bumpy/
2025-09-07T22:53:43,141 * https://www.piwheels.org/simple/bumpy/
2025-09-07T22:53:43,141 Fetching project page and analyzing links: https://pypi.org/simple/bumpy/
2025-09-07T22:53:43,142 Getting page https://pypi.org/simple/bumpy/
2025-09-07T22:53:43,143 Found index url https://pypi.org/simple/
2025-09-07T22:53:43,227 Fetched page https://pypi.org/simple/bumpy/ as application/vnd.pypi.simple.v1+json
2025-09-07T22:53:43,230   Found link https://files.pythonhosted.org/packages/b1/b7/7ec0c21acce5c84c48bf5af0b92aad6daf50a9e7b9ca8bec4cc04ed71f99/bumpy-0.1.0.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.1.0
2025-09-07T22:53:43,230   Found link https://files.pythonhosted.org/packages/b1/b3/063202dab5ba52e9bf94577566439bd66aef1aafc4f6f5ba8a8def46d4d2/bumpy-0.1.1.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.1.1
2025-09-07T22:53:43,231   Found link https://files.pythonhosted.org/packages/c9/80/9bd2acf47f94b723c17446b12e973abe2bc6cab22c12b10ad4c4d963bf57/bumpy-0.1.2.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.1.2
2025-09-07T22:53:43,231   Found link https://files.pythonhosted.org/packages/d6/ef/160522420f2a85f84a5600b09fd3316a606167a94133981a702a5fec83e5/bumpy-0.2.1.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.2.1
2025-09-07T22:53:43,231   Found link https://files.pythonhosted.org/packages/bf/e2/2190581d970edcba3b6c8cfde761c02ff01e0fd2b5928f2467b0cd6307a8/bumpy-0.2.2.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.2.2
2025-09-07T22:53:43,232   Found link https://files.pythonhosted.org/packages/23/8f/f3fb1899475eb3dab3ad4512be9c970a70d5b7315f9753aa9fa333f399ce/bumpy-0.2.3.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.2.3
2025-09-07T22:53:43,232   Found link https://files.pythonhosted.org/packages/5f/85/1846c7f185cb4161ccb07259bbcdc3fd9b6c06f49f423b44c89be7419dbd/bumpy-0.2.4.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.2.4
2025-09-07T22:53:43,233   Found link https://files.pythonhosted.org/packages/d0/6f/83341399c7e3badd1e85fb5a5d48cfc58958b31d72d487d5d2d1dddd8745/bumpy-0.3.0.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.3.0
2025-09-07T22:53:43,233   Found link https://files.pythonhosted.org/packages/23/2e/7615634f31af911444624acacb1a43b622265c82554126a703f640c33a2d/bumpy-0.4.0.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.4.0
2025-09-07T22:53:43,233   Found link https://files.pythonhosted.org/packages/91/d2/7d7cc19518f30bdd3c7b198178811a2386b111e2473cd92776084e77cf6a/bumpy-0.4.1.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.4.1
2025-09-07T22:53:43,234   Found link https://files.pythonhosted.org/packages/ea/b3/cfb7e15400cdd990acdfbe336b17e6caf7a494e4f9de5f00f6680ecf7141/bumpy-0.4.2.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.4.2
2025-09-07T22:53:43,234   Found link https://files.pythonhosted.org/packages/fd/7a/fefd35a661587ef023b41b7bc79145bbbc3a0c6829cc8376096e618ed4dd/bumpy-0.4.3.tar.gz (from https://pypi.org/simple/bumpy/), version: 0.4.3
2025-09-07T22:53:43,234 Fetching project page and analyzing links: https://www.piwheels.org/simple/bumpy/
2025-09-07T22:53:43,235 Getting page https://www.piwheels.org/simple/bumpy/
2025-09-07T22:53:43,236 Found index url https://www.piwheels.org/simple/
2025-09-07T22:53:43,328 Fetched page https://www.piwheels.org/simple/bumpy/ as text/html
2025-09-07T22:53:43,331   Skipping link: No binaries permitted for bumpy: https://archive1.piwheels.org/simple/bumpy/bumpy-0.2.4-py3-none-any.whl#sha256=9dd747702f2fa8fac7d98bfaf5e4f5e443711bd4f6f9da1c37b64f41df9f5c44 (from https://www.piwheels.org/simple/bumpy/)
2025-09-07T22:53:43,331   Skipping link: No binaries permitted for bumpy: https://archive1.piwheels.org/simple/bumpy/bumpy-0.2.3-py3-none-any.whl#sha256=730ab5cba2e7e42c95fc52000e4fc999fa5a9c0838f1de07d4b9b367469fdc9e (from https://www.piwheels.org/simple/bumpy/)
2025-09-07T22:53:43,331   Skipping link: No binaries permitted for bumpy: https://archive1.piwheels.org/simple/bumpy/bumpy-0.2.2-py3-none-any.whl#sha256=5feb805c6120fd03103830c3fa3cdd604be0709bc7b5ba2184295d8fa5859611 (from https://www.piwheels.org/simple/bumpy/)
2025-09-07T22:53:43,331   Skipping link: No binaries permitted for bumpy: https://archive1.piwheels.org/simple/bumpy/bumpy-0.2.1-py3-none-any.whl#sha256=6ec4e846a2bbda220687e35e110d98c93dba2437c7bb5116292fcf8dd29fda2b (from https://www.piwheels.org/simple/bumpy/)
2025-09-07T22:53:43,332   Skipping link: No binaries permitted for bumpy: https://archive1.piwheels.org/simple/bumpy/bumpy-0.1.2-py3-none-any.whl#sha256=fb9ee641007b0115165655ba4e3ea7d6a9833221e2fac196309eccd66bbac518 (from https://www.piwheels.org/simple/bumpy/)
2025-09-07T22:53:43,332   Skipping link: No binaries permitted for bumpy: https://archive1.piwheels.org/simple/bumpy/bumpy-0.1.1-py3-none-any.whl#sha256=35a381691488327c01b4256b61f4337120c80b5665cb55e8a5ae56bdc1a564c1 (from https://www.piwheels.org/simple/bumpy/)
2025-09-07T22:53:43,332   Skipping link: No binaries permitted for bumpy: https://archive1.piwheels.org/simple/bumpy/bumpy-0.1.0-py3-none-any.whl#sha256=0e3f42c28e0766e9d81b957a3dfec84d63e8a576381be94f7862b8e58ceab3a7 (from https://www.piwheels.org/simple/bumpy/)
2025-09-07T22:53:43,332 Skipping link: not a file: https://www.piwheels.org/simple/bumpy/
2025-09-07T22:53:43,332 Skipping link: not a file: https://pypi.org/simple/bumpy/
2025-09-07T22:53:43,359 Given no hashes to check 1 links for project 'bumpy': discarding no candidates
2025-09-07T22:53:43,360 Collecting bumpy==0.4.2
2025-09-07T22:53:43,361   Created temporary directory: /tmp/pip-unpack-epscnwuj
2025-09-07T22:53:43,794   Downloading bumpy-0.4.2.tar.gz (8.9 kB)
2025-09-07T22:53:43,823   Added bumpy==0.4.2 from https://files.pythonhosted.org/packages/ea/b3/cfb7e15400cdd990acdfbe336b17e6caf7a494e4f9de5f00f6680ecf7141/bumpy-0.4.2.tar.gz to build tracker '/tmp/pip-build-tracker-7s4chz2s'
2025-09-07T22:53:43,824   Running setup.py (path:/tmp/pip-wheel-y2u6rowj/bumpy_e9184825b63441abadd1399e8da42f45/setup.py) egg_info for package bumpy
2025-09-07T22:53:43,824   Created temporary directory: /tmp/pip-pip-egg-info-pi_0gcty
2025-09-07T22:53:43,825   Preparing metadata (setup.py): started
2025-09-07T22:53:43,825   Running command python setup.py egg_info
2025-09-07T22:53:44,347   Traceback (most recent call last):
2025-09-07T22:53:44,348     File "<string>", line 2, in <module>
2025-09-07T22:53:44,348       exec(compile('''
2025-09-07T22:53:44,348       ~~~~^^^^^^^^^^^^
2025-09-07T22:53:44,348       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T22:53:44,348       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,349       ...<32 lines>...
2025-09-07T22:53:44,349       exec(compile(setup_py_code, filename, "exec"))
2025-09-07T22:53:44,349       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,349       ''' % ('/tmp/pip-wheel-y2u6rowj/bumpy_e9184825b63441abadd1399e8da42f45/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-07T22:53:44,349       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,349     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-07T22:53:44,349     File "/tmp/pip-wheel-y2u6rowj/bumpy_e9184825b63441abadd1399e8da42f45/setup.py", line 1, in <module>
2025-09-07T22:53:44,349       import bumpy
2025-09-07T22:53:44,350     File "/tmp/pip-wheel-y2u6rowj/bumpy_e9184825b63441abadd1399e8da42f45/bumpy.py", line 156
2025-09-07T22:53:44,350       		except Exception, ex:
2025-09-07T22:53:44,350       		       ^^^^^^^^^^^^^
2025-09-07T22:53:44,350   SyntaxError: multiple exception types must be parenthesized
2025-09-07T22:53:44,433   ERROR: python setup.py egg_info exited with 1
2025-09-07T22:53:44,445   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T22:53:44,445   exec(compile('"'"''"'"''"'"'
2025-09-07T22:53:44,445   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T22:53:44,445   #
2025-09-07T22:53:44,445   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T22:53:44,445   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T22:53:44,445   # - It provides a clear error message when setuptools is not installed.
2025-09-07T22:53:44,445   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T22:53:44,445   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T22:53:44,445   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T22:53:44,445   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T22:53:44,445   import os, sys, tokenize, traceback
2025-09-07T22:53:44,445   
2025-09-07T22:53:44,445   try:
2025-09-07T22:53:44,445       import setuptools
2025-09-07T22:53:44,445   except ImportError:
2025-09-07T22:53:44,445       print(
2025-09-07T22:53:44,445           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T22:53:44,445           "the build environment with exception:",
2025-09-07T22:53:44,445           file=sys.stderr,
2025-09-07T22:53:44,445       )
2025-09-07T22:53:44,445       traceback.print_exc()
2025-09-07T22:53:44,445       sys.exit(1)
2025-09-07T22:53:44,445   
2025-09-07T22:53:44,445   __file__ = %r
2025-09-07T22:53:44,445   sys.argv[0] = __file__
2025-09-07T22:53:44,445   
2025-09-07T22:53:44,445   if os.path.exists(__file__):
2025-09-07T22:53:44,445       filename = __file__
2025-09-07T22:53:44,445       with tokenize.open(__file__) as f:
2025-09-07T22:53:44,445           setup_py_code = f.read()
2025-09-07T22:53:44,445   else:
2025-09-07T22:53:44,445       filename = "<auto-generated setuptools caller>"
2025-09-07T22:53:44,445       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T22:53:44,445   
2025-09-07T22:53:44,445   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T22:53:44,445   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-y2u6rowj/bumpy_e9184825b63441abadd1399e8da42f45/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-pi_0gcty[/]
2025-09-07T22:53:44,445   [bold magenta]cwd[/]: /tmp/pip-wheel-y2u6rowj/bumpy_e9184825b63441abadd1399e8da42f45/
2025-09-07T22:53:44,445   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T22:53:44,446 ERROR: metadata generation failed
2025-09-07T22:53:44,451 Exception information:
2025-09-07T22:53:44,451 Traceback (most recent call last):
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T22:53:44,451     call_subprocess(
2025-09-07T22:53:44,451     ~~~~~~~~~~~~~~~^
2025-09-07T22:53:44,451         args,
2025-09-07T22:53:44,451         ^^^^^
2025-09-07T22:53:44,451     ...<2 lines>...
2025-09-07T22:53:44,451         spinner=spinner,
2025-09-07T22:53:44,451         ^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451     )
2025-09-07T22:53:44,451     ^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T22:53:44,451     raise error
2025-09-07T22:53:44,451 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T22:53:44,451 
2025-09-07T22:53:44,451 The above exception was the direct cause of the following exception:
2025-09-07T22:53:44,451 
2025-09-07T22:53:44,451 Traceback (most recent call last):
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T22:53:44,451     status = _inner_run()
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T22:53:44,451     return self.run(options, args)
2025-09-07T22:53:44,451            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T22:53:44,451     return func(self, options, args)
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T22:53:44,451     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T22:53:44,451     result = self._result = resolver.resolve(
2025-09-07T22:53:44,451                             ~~~~~~~~~~~~~~~~^
2025-09-07T22:53:44,451         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T22:53:44,451         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451     )
2025-09-07T22:53:44,451     ^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T22:53:44,451     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T22:53:44,451     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T22:53:44,451     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T22:53:44,451     if not criterion.candidates:
2025-09-07T22:53:44,451            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T22:53:44,451     return bool(self._sequence)
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T22:53:44,451     self._bool = any(self)
2025-09-07T22:53:44,451                  ~~~^^^^^^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T22:53:44,451     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T22:53:44,451                        ^^^^^^^^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T22:53:44,451     candidate = func()
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T22:53:44,451     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T22:53:44,451                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T22:53:44,451         link, template, name, version
2025-09-07T22:53:44,451         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451     )
2025-09-07T22:53:44,451     ^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T22:53:44,451     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T22:53:44,451                                        ~~~~~~~~~~~~~^
2025-09-07T22:53:44,451         link,
2025-09-07T22:53:44,451         ^^^^^
2025-09-07T22:53:44,451     ...<3 lines>...
2025-09-07T22:53:44,451         version=version,
2025-09-07T22:53:44,451         ^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451     )
2025-09-07T22:53:44,451     ^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T22:53:44,451     super().__init__(
2025-09-07T22:53:44,451     ~~~~~~~~~~~~~~~~^
2025-09-07T22:53:44,451         link=link,
2025-09-07T22:53:44,451         ^^^^^^^^^^
2025-09-07T22:53:44,451     ...<4 lines>...
2025-09-07T22:53:44,451         version=version,
2025-09-07T22:53:44,451         ^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451     )
2025-09-07T22:53:44,451     ^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T22:53:44,451     self.dist = self._prepare()
2025-09-07T22:53:44,451                 ~~~~~~~~~~~~~^^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T22:53:44,451     dist = self._prepare_distribution()
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T22:53:44,451     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T22:53:44,451            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T22:53:44,451     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T22:53:44,451            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T22:53:44,451     dist = _get_prepared_distribution(
2025-09-07T22:53:44,451         req,
2025-09-07T22:53:44,451     ...<3 lines>...
2025-09-07T22:53:44,451         self.check_build_deps,
2025-09-07T22:53:44,451     )
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T22:53:44,451     abstract_dist.prepare_distribution_metadata(
2025-09-07T22:53:44,451     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T22:53:44,451         finder, build_isolation, check_build_deps
2025-09-07T22:53:44,451         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451     )
2025-09-07T22:53:44,451     ^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T22:53:44,451     self.req.prepare_metadata()
2025-09-07T22:53:44,451     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T22:53:44,451     self.metadata_directory = generate_metadata_legacy(
2025-09-07T22:53:44,451                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T22:53:44,451         build_env=self.build_env,
2025-09-07T22:53:44,451         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451     ...<3 lines>...
2025-09-07T22:53:44,451         details=details,
2025-09-07T22:53:44,451         ^^^^^^^^^^^^^^^^
2025-09-07T22:53:44,451     )
2025-09-07T22:53:44,451     ^
2025-09-07T22:53:44,451   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T22:53:44,451     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T22:53:44,451 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T22:53:44,471 Removed bumpy==0.4.2 from https://files.pythonhosted.org/packages/ea/b3/cfb7e15400cdd990acdfbe336b17e6caf7a494e4f9de5f00f6680ecf7141/bumpy-0.4.2.tar.gz from build tracker '/tmp/pip-build-tracker-7s4chz2s'
2025-09-07T22:53:44,472 Removed build tracker: '/tmp/pip-build-tracker-7s4chz2s'