2025-09-07T21:48:32,061 Created temporary directory: /tmp/pip-build-tracker-tc40dz94
2025-09-07T21:48:32,062 Initialized build tracking at /tmp/pip-build-tracker-tc40dz94
2025-09-07T21:48:32,062 Created build tracker: /tmp/pip-build-tracker-tc40dz94
2025-09-07T21:48:32,062 Entered build tracker: /tmp/pip-build-tracker-tc40dz94
2025-09-07T21:48:32,062 Created temporary directory: /tmp/pip-wheel-7u4m8awu
2025-09-07T21:48:32,065 Created temporary directory: /tmp/pip-ephem-wheel-cache-ubia5eln
2025-09-07T21:48:32,122 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T21:48:32,124 2 location(s) to search for versions of coaster:
2025-09-07T21:48:32,124 * https://pypi.org/simple/coaster/
2025-09-07T21:48:32,124 * https://www.piwheels.org/simple/coaster/
2025-09-07T21:48:32,124 Fetching project page and analyzing links: https://pypi.org/simple/coaster/
2025-09-07T21:48:32,125 Getting page https://pypi.org/simple/coaster/
2025-09-07T21:48:32,126 Found index url https://pypi.org/simple/
2025-09-07T21:48:32,195 Fetched page https://pypi.org/simple/coaster/ as application/vnd.pypi.simple.v1+json
2025-09-07T21:48:32,197   Found link https://files.pythonhosted.org/packages/89/2d/c28ba7ed8aa59b4cab29708f84e3c674232ee9def37d6b002cd65962180a/coaster-0.2.7a.tar.gz (from https://pypi.org/simple/coaster/), version: 0.2.7a
2025-09-07T21:48:32,198   Found link https://files.pythonhosted.org/packages/cc/24/e446d807927be2cb08a7f5d6141f628a72869f70bc177d78f6bbb1233fea/coaster-0.3.0.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.0
2025-09-07T21:48:32,198   Found link https://files.pythonhosted.org/packages/22/71/e3a1aec599036da460310ca7cb0999766bc69f9bb8ad200f2fb4e0144865/coaster-0.3.1.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.1
2025-09-07T21:48:32,198   Found link https://files.pythonhosted.org/packages/25/db/ef480634afdff4ab24fc39579c624984e9d2a5249c28589f3200b33f03c8/coaster-0.3.3.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.3
2025-09-07T21:48:32,198   Found link https://files.pythonhosted.org/packages/2f/27/3b8abffe7f6a781fb6d6505fdf37d5f5e67b19c99d0ee031ed4e5da5e8ef/coaster-0.3.5.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.5
2025-09-07T21:48:32,198   Found link https://files.pythonhosted.org/packages/22/44/402d0532da8c708c81b1dcbaa1f58c1377bbc95a485d3d9c28b6f2397fcc/coaster-0.3.6.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.6
2025-09-07T21:48:32,199   Found link https://files.pythonhosted.org/packages/4b/70/c9938e5352995d56130c359104b952cf281a35b851ac653677b2569fc5f0/coaster-0.3.8.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.8
2025-09-07T21:48:32,199   Found link https://files.pythonhosted.org/packages/2f/74/574ccc157d26f8e5969a3df4516f0a620ab75dd072b6b22a16fe03a0001e/coaster-0.3.9.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.9
2025-09-07T21:48:32,199   Found link https://files.pythonhosted.org/packages/ad/4c/0fb66caf5e1b5704bf84cf2ca9c8ee671dce80dc02aa56bb706aa908c336/coaster-0.3.10.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.10
2025-09-07T21:48:32,199   Found link https://files.pythonhosted.org/packages/0d/29/dec51a53a836ea1e051fa4e41fdbefcb0bd865c595ee4665949a794c4d7c/coaster-0.3.11.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.11
2025-09-07T21:48:32,199   Found link https://files.pythonhosted.org/packages/7d/e6/f1851831bc89cbd0ee782f2886411df7ba6408227cb728144a02356d62fe/coaster-0.3.12.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.12
2025-09-07T21:48:32,200   Found link https://files.pythonhosted.org/packages/0e/f2/bc9b7ff02a4ce541637e791a692a731a501b1629d40ac51dd2ecaede2866/coaster-0.3.13.tar.gz (from https://pypi.org/simple/coaster/), version: 0.3.13
2025-09-07T21:48:32,200   Found link https://files.pythonhosted.org/packages/be/65/277e014bc12cf6e8f3840d86d4304bb83663f0faac2d5f32402c4633641f/coaster-0.4.0.tar.gz (from https://pypi.org/simple/coaster/), version: 0.4.0
2025-09-07T21:48:32,200   Found link https://files.pythonhosted.org/packages/c0/e1/a12b56c898328876d4ce6b94f449d3f4875064c3528222b265725c400fff/coaster-0.4.1.tar.gz (from https://pypi.org/simple/coaster/), version: 0.4.1
2025-09-07T21:48:32,200   Found link https://files.pythonhosted.org/packages/90/ab/c3a595ece3d81665724a4db3eb6e78b4d9a53905865e71cdc72bb0a8cc3d/coaster-0.4.2.tar.gz (from https://pypi.org/simple/coaster/), version: 0.4.2
2025-09-07T21:48:32,200   Found link https://files.pythonhosted.org/packages/b5/92/0505c1e5acd9ab0355b266f58513fb10c14044f3fcd440212074cfa98662/coaster-0.4.3.tar.gz (from https://pypi.org/simple/coaster/), version: 0.4.3
2025-09-07T21:48:32,201   Found link https://files.pythonhosted.org/packages/e8/fc/3f2929e0b9a0e6e18412c33f23a0b8b1e720100ebeb7dc645450779510d9/coaster-0.5.0.tar.gz (from https://pypi.org/simple/coaster/), version: 0.5.0
2025-09-07T21:48:32,201   Found link https://files.pythonhosted.org/packages/bf/f6/d1924a3d28a60bd0cac246d26bbc6f78e1093d8a0f112e29fb10957f3f2e/coaster-0.5.1.tar.gz (from https://pypi.org/simple/coaster/), version: 0.5.1
2025-09-07T21:48:32,201   Found link https://files.pythonhosted.org/packages/6d/9f/dbd54744bf328bdfdde892a16c704e2316c810072bc20004deb0a65a8b3d/coaster-0.5.2.tar.gz (from https://pypi.org/simple/coaster/), version: 0.5.2
2025-09-07T21:48:32,201   Found link https://files.pythonhosted.org/packages/c0/e4/00551f46068992c073fae7151e08dea921e1832a174e0595ad565fc01bc6/coaster-0.6.0.tar.gz (from https://pypi.org/simple/coaster/), version: 0.6.0
2025-09-07T21:48:32,201   Found link https://files.pythonhosted.org/packages/4c/0f/ff171bec88f1dfd38401ec287666dcca23c16bb450d324f06088de05e3ee/coaster-0.6.1.tar.gz (from https://pypi.org/simple/coaster/), version: 0.6.1
2025-09-07T21:48:32,202 Fetching project page and analyzing links: https://www.piwheels.org/simple/coaster/
2025-09-07T21:48:32,202 Getting page https://www.piwheels.org/simple/coaster/
2025-09-07T21:48:32,203 Found index url https://www.piwheels.org/simple/
2025-09-07T21:48:32,312 Fetched page https://www.piwheels.org/simple/coaster/ as text/html
2025-09-07T21:48:32,314   Skipping link: No binaries permitted for coaster: https://archive1.piwheels.org/simple/coaster/coaster-0.6.1-py3-none-any.whl#sha256=49df713f2e52e5697b5b1f208891cbbacf6e9592e9749b931cbd0480c755ed7b (from https://www.piwheels.org/simple/coaster/)
2025-09-07T21:48:32,314   Skipping link: No binaries permitted for coaster: https://archive1.piwheels.org/simple/coaster/coaster-0.6.0-py3-none-any.whl#sha256=21c1322911b1697d1eaac8216f7b6789608ae07e8c0b7568244b9f1e5fd02523 (from https://www.piwheels.org/simple/coaster/)
2025-09-07T21:48:32,314 Skipping link: not a file: https://www.piwheels.org/simple/coaster/
2025-09-07T21:48:32,314 Skipping link: not a file: https://pypi.org/simple/coaster/
2025-09-07T21:48:32,346 Given no hashes to check 1 links for project 'coaster': discarding no candidates
2025-09-07T21:48:32,348 Collecting coaster==0.3.5
2025-09-07T21:48:32,349   Created temporary directory: /tmp/pip-unpack-5oxipesd
2025-09-07T21:48:32,489   Downloading coaster-0.3.5.tar.gz (19 kB)
2025-09-07T21:48:32,526   Added coaster==0.3.5 from https://files.pythonhosted.org/packages/2f/27/3b8abffe7f6a781fb6d6505fdf37d5f5e67b19c99d0ee031ed4e5da5e8ef/coaster-0.3.5.tar.gz to build tracker '/tmp/pip-build-tracker-tc40dz94'
2025-09-07T21:48:32,527   Running setup.py (path:/tmp/pip-wheel-7u4m8awu/coaster_75ffb00cec4348adafd71dd6bc448f09/setup.py) egg_info for package coaster
2025-09-07T21:48:32,527   Created temporary directory: /tmp/pip-pip-egg-info-odkfvbic
2025-09-07T21:48:32,527   Preparing metadata (setup.py): started
2025-09-07T21:48:32,528   Running command python setup.py egg_info
2025-09-07T21:48:33,036   Traceback (most recent call last):
2025-09-07T21:48:33,038     File "<string>", line 2, in <module>
2025-09-07T21:48:33,038       exec(compile('''
2025-09-07T21:48:33,038       ~~~~^^^^^^^^^^^^
2025-09-07T21:48:33,038       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:48:33,038       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,038       ...<32 lines>...
2025-09-07T21:48:33,038       exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:48:33,039       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,039       ''' % ('/tmp/pip-wheel-7u4m8awu/coaster_75ffb00cec4348adafd71dd6bc448f09/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-07T21:48:33,039       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,039     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-07T21:48:33,039     File "/tmp/pip-wheel-7u4m8awu/coaster_75ffb00cec4348adafd71dd6bc448f09/setup.py", line 5, in <module>
2025-09-07T21:48:33,039       README = unicode(open(os.path.join(here, 'README.rst')).read(), 'utf-8')
2025-09-07T21:48:33,039                ^^^^^^^
2025-09-07T21:48:33,039   NameError: name 'unicode' is not defined
2025-09-07T21:48:33,123   ERROR: python setup.py egg_info exited with 1
2025-09-07T21:48:33,135   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T21:48:33,135   exec(compile('"'"''"'"''"'"'
2025-09-07T21:48:33,135   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:48:33,135   #
2025-09-07T21:48:33,135   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T21:48:33,135   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T21:48:33,135   # - It provides a clear error message when setuptools is not installed.
2025-09-07T21:48:33,135   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T21:48:33,135   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T21:48:33,135   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T21:48:33,135   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T21:48:33,135   import os, sys, tokenize, traceback
2025-09-07T21:48:33,135   
2025-09-07T21:48:33,135   try:
2025-09-07T21:48:33,135       import setuptools
2025-09-07T21:48:33,135   except ImportError:
2025-09-07T21:48:33,135       print(
2025-09-07T21:48:33,135           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T21:48:33,135           "the build environment with exception:",
2025-09-07T21:48:33,135           file=sys.stderr,
2025-09-07T21:48:33,135       )
2025-09-07T21:48:33,135       traceback.print_exc()
2025-09-07T21:48:33,135       sys.exit(1)
2025-09-07T21:48:33,135   
2025-09-07T21:48:33,135   __file__ = %r
2025-09-07T21:48:33,135   sys.argv[0] = __file__
2025-09-07T21:48:33,135   
2025-09-07T21:48:33,135   if os.path.exists(__file__):
2025-09-07T21:48:33,135       filename = __file__
2025-09-07T21:48:33,135       with tokenize.open(__file__) as f:
2025-09-07T21:48:33,135           setup_py_code = f.read()
2025-09-07T21:48:33,135   else:
2025-09-07T21:48:33,135       filename = "<auto-generated setuptools caller>"
2025-09-07T21:48:33,135       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T21:48:33,135   
2025-09-07T21:48:33,135   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:48:33,135   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-7u4m8awu/coaster_75ffb00cec4348adafd71dd6bc448f09/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-odkfvbic[/]
2025-09-07T21:48:33,136   [bold magenta]cwd[/]: /tmp/pip-wheel-7u4m8awu/coaster_75ffb00cec4348adafd71dd6bc448f09/
2025-09-07T21:48:33,136   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T21:48:33,137 ERROR: metadata generation failed
2025-09-07T21:48:33,144 Exception information:
2025-09-07T21:48:33,144 Traceback (most recent call last):
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T21:48:33,144     call_subprocess(
2025-09-07T21:48:33,144     ~~~~~~~~~~~~~~~^
2025-09-07T21:48:33,144         args,
2025-09-07T21:48:33,144         ^^^^^
2025-09-07T21:48:33,144     ...<2 lines>...
2025-09-07T21:48:33,144         spinner=spinner,
2025-09-07T21:48:33,144         ^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144     )
2025-09-07T21:48:33,144     ^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T21:48:33,144     raise error
2025-09-07T21:48:33,144 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T21:48:33,144 
2025-09-07T21:48:33,144 The above exception was the direct cause of the following exception:
2025-09-07T21:48:33,144 
2025-09-07T21:48:33,144 Traceback (most recent call last):
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T21:48:33,144     status = _inner_run()
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T21:48:33,144     return self.run(options, args)
2025-09-07T21:48:33,144            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T21:48:33,144     return func(self, options, args)
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T21:48:33,144     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T21:48:33,144     result = self._result = resolver.resolve(
2025-09-07T21:48:33,144                             ~~~~~~~~~~~~~~~~^
2025-09-07T21:48:33,144         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T21:48:33,144         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144     )
2025-09-07T21:48:33,144     ^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T21:48:33,144     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T21:48:33,144     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T21:48:33,144     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T21:48:33,144     if not criterion.candidates:
2025-09-07T21:48:33,144            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T21:48:33,144     return bool(self._sequence)
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T21:48:33,144     self._bool = any(self)
2025-09-07T21:48:33,144                  ~~~^^^^^^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T21:48:33,144     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T21:48:33,144                        ^^^^^^^^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T21:48:33,144     candidate = func()
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T21:48:33,144     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T21:48:33,144                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:48:33,144         link, template, name, version
2025-09-07T21:48:33,144         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144     )
2025-09-07T21:48:33,144     ^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T21:48:33,144     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T21:48:33,144                                        ~~~~~~~~~~~~~^
2025-09-07T21:48:33,144         link,
2025-09-07T21:48:33,144         ^^^^^
2025-09-07T21:48:33,144     ...<3 lines>...
2025-09-07T21:48:33,144         version=version,
2025-09-07T21:48:33,144         ^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144     )
2025-09-07T21:48:33,144     ^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T21:48:33,144     super().__init__(
2025-09-07T21:48:33,144     ~~~~~~~~~~~~~~~~^
2025-09-07T21:48:33,144         link=link,
2025-09-07T21:48:33,144         ^^^^^^^^^^
2025-09-07T21:48:33,144     ...<4 lines>...
2025-09-07T21:48:33,144         version=version,
2025-09-07T21:48:33,144         ^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144     )
2025-09-07T21:48:33,144     ^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T21:48:33,144     self.dist = self._prepare()
2025-09-07T21:48:33,144                 ~~~~~~~~~~~~~^^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T21:48:33,144     dist = self._prepare_distribution()
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T21:48:33,144     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T21:48:33,144            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T21:48:33,144     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T21:48:33,144            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T21:48:33,144     dist = _get_prepared_distribution(
2025-09-07T21:48:33,144         req,
2025-09-07T21:48:33,144     ...<3 lines>...
2025-09-07T21:48:33,144         self.check_build_deps,
2025-09-07T21:48:33,144     )
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T21:48:33,144     abstract_dist.prepare_distribution_metadata(
2025-09-07T21:48:33,144     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:48:33,144         finder, build_isolation, check_build_deps
2025-09-07T21:48:33,144         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144     )
2025-09-07T21:48:33,144     ^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T21:48:33,144     self.req.prepare_metadata()
2025-09-07T21:48:33,144     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T21:48:33,144     self.metadata_directory = generate_metadata_legacy(
2025-09-07T21:48:33,144                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:48:33,144         build_env=self.build_env,
2025-09-07T21:48:33,144         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144     ...<3 lines>...
2025-09-07T21:48:33,144         details=details,
2025-09-07T21:48:33,144         ^^^^^^^^^^^^^^^^
2025-09-07T21:48:33,144     )
2025-09-07T21:48:33,144     ^
2025-09-07T21:48:33,144   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T21:48:33,144     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T21:48:33,144 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T21:48:33,166 Removed coaster==0.3.5 from https://files.pythonhosted.org/packages/2f/27/3b8abffe7f6a781fb6d6505fdf37d5f5e67b19c99d0ee031ed4e5da5e8ef/coaster-0.3.5.tar.gz from build tracker '/tmp/pip-build-tracker-tc40dz94'
2025-09-07T21:48:33,166 Removed build tracker: '/tmp/pip-build-tracker-tc40dz94'