2025-09-09T03:40:05,167 Created temporary directory: /tmp/pip-build-tracker-taz7_gdk
2025-09-09T03:40:05,168 Initialized build tracking at /tmp/pip-build-tracker-taz7_gdk
2025-09-09T03:40:05,168 Created build tracker: /tmp/pip-build-tracker-taz7_gdk
2025-09-09T03:40:05,168 Entered build tracker: /tmp/pip-build-tracker-taz7_gdk
2025-09-09T03:40:05,168 Created temporary directory: /tmp/pip-wheel-thuhxunl
2025-09-09T03:40:05,171 Created temporary directory: /tmp/pip-ephem-wheel-cache-wicmu8pp
2025-09-09T03:40:05,229 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-09T03:40:05,232 2 location(s) to search for versions of distributions-exer:
2025-09-09T03:40:05,232 * https://pypi.org/simple/distributions-exer/
2025-09-09T03:40:05,232 * https://www.piwheels.org/simple/distributions-exer/
2025-09-09T03:40:05,232 Fetching project page and analyzing links: https://pypi.org/simple/distributions-exer/
2025-09-09T03:40:05,232 Getting page https://pypi.org/simple/distributions-exer/
2025-09-09T03:40:05,233 Found index url https://pypi.org/simple/
2025-09-09T03:40:05,440 Fetched page https://pypi.org/simple/distributions-exer/ as application/vnd.pypi.simple.v1+json
2025-09-09T03:40:05,442   Found link https://files.pythonhosted.org/packages/e7/ae/65a11cc55051bc0e39329b66cbce7e2f4e53272af5fbbd02705c87e25b2b/distributions_exer-0.1.tar.gz (from https://pypi.org/simple/distributions-exer/), version: 0.1
2025-09-09T03:40:05,443   Found link https://files.pythonhosted.org/packages/f9/09/fd468ac4ee077578f6024df11c28bb199978f097da58a9fc900da5682ef6/distributions_exer-0.2.tar.gz (from https://pypi.org/simple/distributions-exer/), version: 0.2
2025-09-09T03:40:05,444 Fetching project page and analyzing links: https://www.piwheels.org/simple/distributions-exer/
2025-09-09T03:40:05,444 Getting page https://www.piwheels.org/simple/distributions-exer/
2025-09-09T03:40:05,446 Found index url https://www.piwheels.org/simple/
2025-09-09T03:40:05,541 Fetched page https://www.piwheels.org/simple/distributions-exer/ as text/html
2025-09-09T03:40:05,542   Skipping link: No binaries permitted for distributions-exer: https://archive1.piwheels.org/simple/distributions-exer/distributions_exer-0.2-py3-none-any.whl#sha256=e4d678d12c88825013fde763262b06b04740d32fd048bf514422bc391ebca2be (from https://www.piwheels.org/simple/distributions-exer/)
2025-09-09T03:40:05,542 Skipping link: not a file: https://www.piwheels.org/simple/distributions-exer/
2025-09-09T03:40:05,542 Skipping link: not a file: https://pypi.org/simple/distributions-exer/
2025-09-09T03:40:05,569 Given no hashes to check 1 links for project 'distributions-exer': discarding no candidates
2025-09-09T03:40:05,570 Collecting distributions-exer==0.1
2025-09-09T03:40:05,572   Created temporary directory: /tmp/pip-unpack-sct_vyko
2025-09-09T03:40:05,762   Downloading distributions_exer-0.1.tar.gz (3.4 kB)
2025-09-09T03:40:05,785   Added distributions-exer==0.1 from https://files.pythonhosted.org/packages/e7/ae/65a11cc55051bc0e39329b66cbce7e2f4e53272af5fbbd02705c87e25b2b/distributions_exer-0.1.tar.gz to build tracker '/tmp/pip-build-tracker-taz7_gdk'
2025-09-09T03:40:05,786   Running setup.py (path:/tmp/pip-wheel-thuhxunl/distributions-exer_7825f5dd9b6c4fc385a9e6aa72d55aa2/setup.py) egg_info for package distributions-exer
2025-09-09T03:40:05,787   Created temporary directory: /tmp/pip-pip-egg-info-54jhirqg
2025-09-09T03:40:05,787   Preparing metadata (setup.py): started
2025-09-09T03:40:05,788   Running command python setup.py egg_info
2025-09-09T03:40:06,321   Traceback (most recent call last):
2025-09-09T03:40:06,322     File "<string>", line 2, in <module>
2025-09-09T03:40:06,323       exec(compile('''
2025-09-09T03:40:06,323       ~~~~^^^^^^^^^^^^
2025-09-09T03:40:06,323       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-09T03:40:06,323       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,323       ...<32 lines>...
2025-09-09T03:40:06,323       exec(compile(setup_py_code, filename, "exec"))
2025-09-09T03:40:06,323       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,323       ''' % ('/tmp/pip-wheel-thuhxunl/distributions-exer_7825f5dd9b6c4fc385a9e6aa72d55aa2/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-09T03:40:06,324       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,324     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-09T03:40:06,324     File "/tmp/pip-wheel-thuhxunl/distributions-exer_7825f5dd9b6c4fc385a9e6aa72d55aa2/setup.py", line 3, in <module>
2025-09-09T03:40:06,324       with open("distributions_exer/README.md", "r") as fh:
2025-09-09T03:40:06,324            ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,324   FileNotFoundError: [Errno 2] No such file or directory: 'distributions_exer/README.md'
2025-09-09T03:40:06,408   ERROR: python setup.py egg_info exited with 1
2025-09-09T03:40:06,420   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-09T03:40:06,420   exec(compile('"'"''"'"''"'"'
2025-09-09T03:40:06,420   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-09T03:40:06,420   #
2025-09-09T03:40:06,420   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-09T03:40:06,420   #   import from `distutils.core` to work with newer packaging standards.
2025-09-09T03:40:06,420   # - It provides a clear error message when setuptools is not installed.
2025-09-09T03:40:06,420   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-09T03:40:06,420   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-09T03:40:06,420   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-09T03:40:06,420   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-09T03:40:06,420   import os, sys, tokenize, traceback
2025-09-09T03:40:06,420   
2025-09-09T03:40:06,420   try:
2025-09-09T03:40:06,420       import setuptools
2025-09-09T03:40:06,420   except ImportError:
2025-09-09T03:40:06,420       print(
2025-09-09T03:40:06,420           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-09T03:40:06,420           "the build environment with exception:",
2025-09-09T03:40:06,420           file=sys.stderr,
2025-09-09T03:40:06,420       )
2025-09-09T03:40:06,420       traceback.print_exc()
2025-09-09T03:40:06,420       sys.exit(1)
2025-09-09T03:40:06,420   
2025-09-09T03:40:06,420   __file__ = %r
2025-09-09T03:40:06,420   sys.argv[0] = __file__
2025-09-09T03:40:06,420   
2025-09-09T03:40:06,420   if os.path.exists(__file__):
2025-09-09T03:40:06,420       filename = __file__
2025-09-09T03:40:06,420       with tokenize.open(__file__) as f:
2025-09-09T03:40:06,420           setup_py_code = f.read()
2025-09-09T03:40:06,420   else:
2025-09-09T03:40:06,420       filename = "<auto-generated setuptools caller>"
2025-09-09T03:40:06,420       setup_py_code = "from setuptools import setup; setup()"
2025-09-09T03:40:06,420   
2025-09-09T03:40:06,420   exec(compile(setup_py_code, filename, "exec"))
2025-09-09T03:40:06,420   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-thuhxunl/distributions-exer_7825f5dd9b6c4fc385a9e6aa72d55aa2/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-54jhirqg[/]
2025-09-09T03:40:06,420   [bold magenta]cwd[/]: /tmp/pip-wheel-thuhxunl/distributions-exer_7825f5dd9b6c4fc385a9e6aa72d55aa2/
2025-09-09T03:40:06,420   Preparing metadata (setup.py): finished with status 'error'
2025-09-09T03:40:06,421 ERROR: metadata generation failed
2025-09-09T03:40:06,426 Exception information:
2025-09-09T03:40:06,426 Traceback (most recent call last):
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-09T03:40:06,426     call_subprocess(
2025-09-09T03:40:06,426     ~~~~~~~~~~~~~~~^
2025-09-09T03:40:06,426         args,
2025-09-09T03:40:06,426         ^^^^^
2025-09-09T03:40:06,426     ...<2 lines>...
2025-09-09T03:40:06,426         spinner=spinner,
2025-09-09T03:40:06,426         ^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426     )
2025-09-09T03:40:06,426     ^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-09T03:40:06,426     raise error
2025-09-09T03:40:06,426 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-09T03:40:06,426 
2025-09-09T03:40:06,426 The above exception was the direct cause of the following exception:
2025-09-09T03:40:06,426 
2025-09-09T03:40:06,426 Traceback (most recent call last):
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-09T03:40:06,426     status = _inner_run()
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-09T03:40:06,426     return self.run(options, args)
2025-09-09T03:40:06,426            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-09T03:40:06,426     return func(self, options, args)
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-09T03:40:06,426     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-09T03:40:06,426     result = self._result = resolver.resolve(
2025-09-09T03:40:06,426                             ~~~~~~~~~~~~~~~~^
2025-09-09T03:40:06,426         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-09T03:40:06,426         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426     )
2025-09-09T03:40:06,426     ^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-09T03:40:06,426     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-09T03:40:06,426     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-09T03:40:06,426     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-09T03:40:06,426     if not criterion.candidates:
2025-09-09T03:40:06,426            ^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-09T03:40:06,426     return bool(self._sequence)
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-09T03:40:06,426     self._bool = any(self)
2025-09-09T03:40:06,426                  ~~~^^^^^^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-09T03:40:06,426     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-09T03:40:06,426                        ^^^^^^^^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-09T03:40:06,426     candidate = func()
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-09T03:40:06,426     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-09T03:40:06,426                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-09T03:40:06,426         link, template, name, version
2025-09-09T03:40:06,426         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426     )
2025-09-09T03:40:06,426     ^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-09T03:40:06,426     self._link_candidate_cache[link] = LinkCandidate(
2025-09-09T03:40:06,426                                        ~~~~~~~~~~~~~^
2025-09-09T03:40:06,426         link,
2025-09-09T03:40:06,426         ^^^^^
2025-09-09T03:40:06,426     ...<3 lines>...
2025-09-09T03:40:06,426         version=version,
2025-09-09T03:40:06,426         ^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426     )
2025-09-09T03:40:06,426     ^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-09T03:40:06,426     super().__init__(
2025-09-09T03:40:06,426     ~~~~~~~~~~~~~~~~^
2025-09-09T03:40:06,426         link=link,
2025-09-09T03:40:06,426         ^^^^^^^^^^
2025-09-09T03:40:06,426     ...<4 lines>...
2025-09-09T03:40:06,426         version=version,
2025-09-09T03:40:06,426         ^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426     )
2025-09-09T03:40:06,426     ^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-09T03:40:06,426     self.dist = self._prepare()
2025-09-09T03:40:06,426                 ~~~~~~~~~~~~~^^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-09T03:40:06,426     dist = self._prepare_distribution()
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-09T03:40:06,426     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-09T03:40:06,426            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-09T03:40:06,426     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-09T03:40:06,426            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-09T03:40:06,426     dist = _get_prepared_distribution(
2025-09-09T03:40:06,426         req,
2025-09-09T03:40:06,426     ...<3 lines>...
2025-09-09T03:40:06,426         self.check_build_deps,
2025-09-09T03:40:06,426     )
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-09T03:40:06,426     abstract_dist.prepare_distribution_metadata(
2025-09-09T03:40:06,426     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-09T03:40:06,426         finder, build_isolation, check_build_deps
2025-09-09T03:40:06,426         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426     )
2025-09-09T03:40:06,426     ^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-09T03:40:06,426     self.req.prepare_metadata()
2025-09-09T03:40:06,426     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-09T03:40:06,426     self.metadata_directory = generate_metadata_legacy(
2025-09-09T03:40:06,426                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-09T03:40:06,426         build_env=self.build_env,
2025-09-09T03:40:06,426         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426     ...<3 lines>...
2025-09-09T03:40:06,426         details=details,
2025-09-09T03:40:06,426         ^^^^^^^^^^^^^^^^
2025-09-09T03:40:06,426     )
2025-09-09T03:40:06,426     ^
2025-09-09T03:40:06,426   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-09T03:40:06,426     raise MetadataGenerationFailed(package_details=details) from error
2025-09-09T03:40:06,426 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-09T03:40:06,448 Removed distributions-exer==0.1 from https://files.pythonhosted.org/packages/e7/ae/65a11cc55051bc0e39329b66cbce7e2f4e53272af5fbbd02705c87e25b2b/distributions_exer-0.1.tar.gz from build tracker '/tmp/pip-build-tracker-taz7_gdk'
2025-09-09T03:40:06,448 Removed build tracker: '/tmp/pip-build-tracker-taz7_gdk'