2025-09-07T21:58:23,587 Created temporary directory: /tmp/pip-build-tracker-9im2ul9u
2025-09-07T21:58:23,588 Initialized build tracking at /tmp/pip-build-tracker-9im2ul9u
2025-09-07T21:58:23,588 Created build tracker: /tmp/pip-build-tracker-9im2ul9u
2025-09-07T21:58:23,588 Entered build tracker: /tmp/pip-build-tracker-9im2ul9u
2025-09-07T21:58:23,588 Created temporary directory: /tmp/pip-wheel-96oe25lu
2025-09-07T21:58:23,592 Created temporary directory: /tmp/pip-ephem-wheel-cache-jeahkrca
2025-09-07T21:58:23,649 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T21:58:23,651 2 location(s) to search for versions of pynag:
2025-09-07T21:58:23,651 * https://pypi.org/simple/pynag/
2025-09-07T21:58:23,651 * https://www.piwheels.org/simple/pynag/
2025-09-07T21:58:23,652 Fetching project page and analyzing links: https://pypi.org/simple/pynag/
2025-09-07T21:58:23,652 Getting page https://pypi.org/simple/pynag/
2025-09-07T21:58:23,653 Found index url https://pypi.org/simple/
2025-09-07T21:58:23,723 Fetched page https://pypi.org/simple/pynag/ as application/vnd.pypi.simple.v1+json
2025-09-07T21:58:23,726   Found link https://files.pythonhosted.org/packages/cc/98/abe008aac13ca9320089ae434a908d5309feb55eec1a5d4a27b8eddbe975/pynag-0.4.1.tar.gz (from https://pypi.org/simple/pynag/), version: 0.4.1
2025-09-07T21:58:23,726   Found link https://files.pythonhosted.org/packages/f0/13/2c4c11f797dd78c737751c4212d99afcb97678d38ae5bf437d905a99b222/pynag-0.4.3.tar.gz (from https://pypi.org/simple/pynag/), version: 0.4.3
2025-09-07T21:58:23,727   Found link https://files.pythonhosted.org/packages/fc/8c/bf4a58e439f16c96eed0fc265febe9ef3f66981fbe5ddb12023153049470/pynag-0.4.6.tar.gz (from https://pypi.org/simple/pynag/), version: 0.4.6
2025-09-07T21:58:23,727   Found link https://files.pythonhosted.org/packages/f1/ec/9cd1757def1186219b614f4c6c4f1de60a0c2ecdb0c50ffa47e30a3762d4/pynag-0.4.8.tar.gz (from https://pypi.org/simple/pynag/), version: 0.4.8
2025-09-07T21:58:23,727   Found link https://files.pythonhosted.org/packages/cb/88/b2457e8a24f206ab20e5e6f76d976e69db13a3a68caae4a1a2190a4c69bb/pynag-0.4.9.tar.gz (from https://pypi.org/simple/pynag/), version: 0.4.9
2025-09-07T21:58:23,727   Found link https://files.pythonhosted.org/packages/94/fc/11f00a6795f7e4e5486865cf978067fee1e483829354f3e5d516c4ef4180/pynag-0.5.0.tar.gz (from https://pypi.org/simple/pynag/), version: 0.5.0
2025-09-07T21:58:23,727   Found link https://files.pythonhosted.org/packages/7a/d4/92da5eb3975bc5ce2ca94887fccd12ce723b34e87b381c7d365895f62919/pynag-0.6.0.tar.gz (from https://pypi.org/simple/pynag/), version: 0.6.0
2025-09-07T21:58:23,728   Found link https://files.pythonhosted.org/packages/bf/0f/72f7793708ed73bb0ac28168ccc107244c45c404a0791969984f201c74f7/pynag-0.6.1.tar.gz (from https://pypi.org/simple/pynag/), version: 0.6.1
2025-09-07T21:58:23,728   Found link https://files.pythonhosted.org/packages/65/a3/12926577e2732485ef2e29e0de858ae46bc7da97a21f7c67070bcd9dbbca/pynag-0.7.0.tar.gz (from https://pypi.org/simple/pynag/), version: 0.7.0
2025-09-07T21:58:23,728   Found link https://files.pythonhosted.org/packages/6a/6f/a39b02ca8bbe8896910fd9b595d5e41bf5182c8b1d26591e57e9af0cfc5e/pynag-0.8.1.tar.gz (from https://pypi.org/simple/pynag/), version: 0.8.1
2025-09-07T21:58:23,728   Found link https://files.pythonhosted.org/packages/78/9d/827caceb546f9a10a6cfd83cb7f120601e47889d5ed9c35cc3dc96ac2c6d/pynag-0.8.2.tar.gz (from https://pypi.org/simple/pynag/), version: 0.8.2
2025-09-07T21:58:23,728   Found link https://files.pythonhosted.org/packages/b9/23/74cf5e0322735c2b45ae7ba826026e3c20e08a34184eb53cabe7ec2f4ad2/pynag-0.8.3.tar.gz (from https://pypi.org/simple/pynag/), version: 0.8.3
2025-09-07T21:58:23,729   Found link https://files.pythonhosted.org/packages/22/a1/fc3f3c6d8ef003d9c6e6b5be55fed55e126825339905d254ca985a8f2949/pynag-0.8.4.tar.gz (from https://pypi.org/simple/pynag/), version: 0.8.4
2025-09-07T21:58:23,729   Found link https://files.pythonhosted.org/packages/a0/ec/01e55b59f351a9592ff1c046dd1a60a3ad0de5246e2c77a78dee91fa23c4/pynag-0.8.5.tar.gz (from https://pypi.org/simple/pynag/), version: 0.8.5
2025-09-07T21:58:23,729   Found link https://files.pythonhosted.org/packages/0a/d1/06f44b29985ef09a5e3d6959e57a385618839ba4f70c23c1ba830f27e37e/pynag-0.8.6.tar.gz (from https://pypi.org/simple/pynag/), version: 0.8.6
2025-09-07T21:58:23,729   Found link https://files.pythonhosted.org/packages/a5/fc/e504b59d50c6c5d251f28bb7cae046558be318a99e6566f68371f17fb491/pynag-0.8.7.tar.gz (from https://pypi.org/simple/pynag/), version: 0.8.7
2025-09-07T21:58:23,729   Found link https://files.pythonhosted.org/packages/1e/ca/8101b6ec45398abbb96ac86fbcb563e9ae73aee2928a263792ec5dd0fcd7/pynag-0.8.8.tar.gz (from https://pypi.org/simple/pynag/), version: 0.8.8
2025-09-07T21:58:23,729   Found link https://files.pythonhosted.org/packages/79/a0/cc92f4a1b97ec62008621ec0fd18b1901f9ac641b178910e59ef952ad682/pynag-0.8.9.tar.gz (from https://pypi.org/simple/pynag/), version: 0.8.9
2025-09-07T21:58:23,730   Found link https://files.pythonhosted.org/packages/59/de/008ed31df806ebe831501f2b3ec22837b8e9fe907433c637de59d0a20931/pynag-0.9.0.tar.gz (from https://pypi.org/simple/pynag/), version: 0.9.0
2025-09-07T21:58:23,730   Found link https://files.pythonhosted.org/packages/54/a5/b6b9cf619267844ecf9fadb75c9f190d68aeea47e296ebb85162399376e3/pynag-0.9.1.tar.gz (from https://pypi.org/simple/pynag/), version: 0.9.1
2025-09-07T21:58:23,730   Found link https://files.pythonhosted.org/packages/7e/a1/229343f1cfc2865cb35116dfc4d13e3df9b323c30a8ddf9ec4a64f82f5b4/pynag-1.1.2.tar.gz (from https://pypi.org/simple/pynag/), version: 1.1.2
2025-09-07T21:58:23,730 Fetching project page and analyzing links: https://www.piwheels.org/simple/pynag/
2025-09-07T21:58:23,731 Getting page https://www.piwheels.org/simple/pynag/
2025-09-07T21:58:23,731 Found index url https://www.piwheels.org/simple/
2025-09-07T21:58:24,043 Fetched page https://www.piwheels.org/simple/pynag/ as text/html
2025-09-07T21:58:24,046   Skipping link: No binaries permitted for pynag: https://archive1.piwheels.org/simple/pynag/pynag-1.1.2-py3-none-any.whl#sha256=f51b13a26e3cc04cdb0682247c2901598147260cb626c6ce0dc99fc673996054 (from https://www.piwheels.org/simple/pynag/)
2025-09-07T21:58:24,046   Skipping link: No binaries permitted for pynag: https://archive1.piwheels.org/simple/pynag/pynag-0.4.1-py3-none-any.whl#sha256=c755762b65b9b29f1e9551a590e7558669a0a3535b665f597009a82de901e311 (from https://www.piwheels.org/simple/pynag/)
2025-09-07T21:58:24,047 Skipping link: not a file: https://www.piwheels.org/simple/pynag/
2025-09-07T21:58:24,047 Skipping link: not a file: https://pypi.org/simple/pynag/
2025-09-07T21:58:24,082 Given no hashes to check 1 links for project 'pynag': discarding no candidates
2025-09-07T21:58:24,083 Collecting pynag==0.4.8
2025-09-07T21:58:24,085   Created temporary directory: /tmp/pip-unpack-35fx59dx
2025-09-07T21:58:24,520   Downloading pynag-0.4.8.tar.gz (106 kB)
2025-09-07T21:58:24,602   Added pynag==0.4.8 from https://files.pythonhosted.org/packages/f1/ec/9cd1757def1186219b614f4c6c4f1de60a0c2ecdb0c50ffa47e30a3762d4/pynag-0.4.8.tar.gz to build tracker '/tmp/pip-build-tracker-9im2ul9u'
2025-09-07T21:58:24,603   Running setup.py (path:/tmp/pip-wheel-96oe25lu/pynag_a295104d500c4a109d7ce57a6953cf0f/setup.py) egg_info for package pynag
2025-09-07T21:58:24,603   Created temporary directory: /tmp/pip-pip-egg-info-ka9ji92p
2025-09-07T21:58:24,603   Preparing metadata (setup.py): started
2025-09-07T21:58:24,604   Running command python setup.py egg_info
2025-09-07T21:58:25,137   Traceback (most recent call last):
2025-09-07T21:58:25,139     File "<string>", line 2, in <module>
2025-09-07T21:58:25,139       exec(compile('''
2025-09-07T21:58:25,139       ~~~~^^^^^^^^^^^^
2025-09-07T21:58:25,139       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:58:25,139       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,139       ...<32 lines>...
2025-09-07T21:58:25,139       exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:58:25,139       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,140       ''' % ('/tmp/pip-wheel-96oe25lu/pynag_a295104d500c4a109d7ce57a6953cf0f/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-07T21:58:25,140       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,140     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-07T21:58:25,140     File "/tmp/pip-wheel-96oe25lu/pynag_a295104d500c4a109d7ce57a6953cf0f/setup.py", line 5, in <module>
2025-09-07T21:58:25,140       from pynag import __version__
2025-09-07T21:58:25,140     File "/tmp/pip-wheel-96oe25lu/pynag_a295104d500c4a109d7ce57a6953cf0f/pynag/__init__.py", line 24, in <module>
2025-09-07T21:58:25,140       from pynag import Plugins
2025-09-07T21:58:25,140     File "/tmp/pip-wheel-96oe25lu/pynag_a295104d500c4a109d7ce57a6953cf0f/pynag/Plugins/__init__.py", line 273
2025-09-07T21:58:25,141       print "%s: %s %s" % (self.status_text[code], message, self.perfdata_string())
2025-09-07T21:58:25,141       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,141   SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)?
2025-09-07T21:58:25,224   ERROR: python setup.py egg_info exited with 1
2025-09-07T21:58:25,235   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T21:58:25,235   exec(compile('"'"''"'"''"'"'
2025-09-07T21:58:25,235   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:58:25,235   #
2025-09-07T21:58:25,235   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T21:58:25,235   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T21:58:25,235   # - It provides a clear error message when setuptools is not installed.
2025-09-07T21:58:25,235   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T21:58:25,235   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T21:58:25,235   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T21:58:25,235   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T21:58:25,235   import os, sys, tokenize, traceback
2025-09-07T21:58:25,235   
2025-09-07T21:58:25,235   try:
2025-09-07T21:58:25,235       import setuptools
2025-09-07T21:58:25,235   except ImportError:
2025-09-07T21:58:25,235       print(
2025-09-07T21:58:25,235           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T21:58:25,235           "the build environment with exception:",
2025-09-07T21:58:25,235           file=sys.stderr,
2025-09-07T21:58:25,235       )
2025-09-07T21:58:25,235       traceback.print_exc()
2025-09-07T21:58:25,235       sys.exit(1)
2025-09-07T21:58:25,235   
2025-09-07T21:58:25,235   __file__ = %r
2025-09-07T21:58:25,235   sys.argv[0] = __file__
2025-09-07T21:58:25,235   
2025-09-07T21:58:25,235   if os.path.exists(__file__):
2025-09-07T21:58:25,235       filename = __file__
2025-09-07T21:58:25,235       with tokenize.open(__file__) as f:
2025-09-07T21:58:25,235           setup_py_code = f.read()
2025-09-07T21:58:25,235   else:
2025-09-07T21:58:25,235       filename = "<auto-generated setuptools caller>"
2025-09-07T21:58:25,235       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T21:58:25,235   
2025-09-07T21:58:25,235   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:58:25,235   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-96oe25lu/pynag_a295104d500c4a109d7ce57a6953cf0f/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-ka9ji92p[/]
2025-09-07T21:58:25,236   [bold magenta]cwd[/]: /tmp/pip-wheel-96oe25lu/pynag_a295104d500c4a109d7ce57a6953cf0f/
2025-09-07T21:58:25,236   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T21:58:25,237 ERROR: metadata generation failed
2025-09-07T21:58:25,241 Exception information:
2025-09-07T21:58:25,241 Traceback (most recent call last):
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T21:58:25,241     call_subprocess(
2025-09-07T21:58:25,241     ~~~~~~~~~~~~~~~^
2025-09-07T21:58:25,241         args,
2025-09-07T21:58:25,241         ^^^^^
2025-09-07T21:58:25,241     ...<2 lines>...
2025-09-07T21:58:25,241         spinner=spinner,
2025-09-07T21:58:25,241         ^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241     )
2025-09-07T21:58:25,241     ^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T21:58:25,241     raise error
2025-09-07T21:58:25,241 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T21:58:25,241 
2025-09-07T21:58:25,241 The above exception was the direct cause of the following exception:
2025-09-07T21:58:25,241 
2025-09-07T21:58:25,241 Traceback (most recent call last):
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T21:58:25,241     status = _inner_run()
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T21:58:25,241     return self.run(options, args)
2025-09-07T21:58:25,241            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T21:58:25,241     return func(self, options, args)
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T21:58:25,241     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T21:58:25,241     result = self._result = resolver.resolve(
2025-09-07T21:58:25,241                             ~~~~~~~~~~~~~~~~^
2025-09-07T21:58:25,241         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T21:58:25,241         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241     )
2025-09-07T21:58:25,241     ^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T21:58:25,241     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T21:58:25,241     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T21:58:25,241     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T21:58:25,241     if not criterion.candidates:
2025-09-07T21:58:25,241            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T21:58:25,241     return bool(self._sequence)
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T21:58:25,241     self._bool = any(self)
2025-09-07T21:58:25,241                  ~~~^^^^^^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T21:58:25,241     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T21:58:25,241                        ^^^^^^^^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T21:58:25,241     candidate = func()
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T21:58:25,241     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T21:58:25,241                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:58:25,241         link, template, name, version
2025-09-07T21:58:25,241         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241     )
2025-09-07T21:58:25,241     ^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T21:58:25,241     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T21:58:25,241                                        ~~~~~~~~~~~~~^
2025-09-07T21:58:25,241         link,
2025-09-07T21:58:25,241         ^^^^^
2025-09-07T21:58:25,241     ...<3 lines>...
2025-09-07T21:58:25,241         version=version,
2025-09-07T21:58:25,241         ^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241     )
2025-09-07T21:58:25,241     ^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T21:58:25,241     super().__init__(
2025-09-07T21:58:25,241     ~~~~~~~~~~~~~~~~^
2025-09-07T21:58:25,241         link=link,
2025-09-07T21:58:25,241         ^^^^^^^^^^
2025-09-07T21:58:25,241     ...<4 lines>...
2025-09-07T21:58:25,241         version=version,
2025-09-07T21:58:25,241         ^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241     )
2025-09-07T21:58:25,241     ^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T21:58:25,241     self.dist = self._prepare()
2025-09-07T21:58:25,241                 ~~~~~~~~~~~~~^^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T21:58:25,241     dist = self._prepare_distribution()
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T21:58:25,241     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T21:58:25,241            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T21:58:25,241     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T21:58:25,241            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T21:58:25,241     dist = _get_prepared_distribution(
2025-09-07T21:58:25,241         req,
2025-09-07T21:58:25,241     ...<3 lines>...
2025-09-07T21:58:25,241         self.check_build_deps,
2025-09-07T21:58:25,241     )
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T21:58:25,241     abstract_dist.prepare_distribution_metadata(
2025-09-07T21:58:25,241     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:58:25,241         finder, build_isolation, check_build_deps
2025-09-07T21:58:25,241         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241     )
2025-09-07T21:58:25,241     ^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T21:58:25,241     self.req.prepare_metadata()
2025-09-07T21:58:25,241     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T21:58:25,241     self.metadata_directory = generate_metadata_legacy(
2025-09-07T21:58:25,241                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:58:25,241         build_env=self.build_env,
2025-09-07T21:58:25,241         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241     ...<3 lines>...
2025-09-07T21:58:25,241         details=details,
2025-09-07T21:58:25,241         ^^^^^^^^^^^^^^^^
2025-09-07T21:58:25,241     )
2025-09-07T21:58:25,241     ^
2025-09-07T21:58:25,241   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T21:58:25,241     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T21:58:25,241 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T21:58:25,262 Removed pynag==0.4.8 from https://files.pythonhosted.org/packages/f1/ec/9cd1757def1186219b614f4c6c4f1de60a0c2ecdb0c50ffa47e30a3762d4/pynag-0.4.8.tar.gz from build tracker '/tmp/pip-build-tracker-9im2ul9u'
2025-09-07T21:58:25,262 Removed build tracker: '/tmp/pip-build-tracker-9im2ul9u'