2025-09-07T21:28:06,861 Created temporary directory: /tmp/pip-build-tracker-1pfxi9_v
2025-09-07T21:28:06,862 Initialized build tracking at /tmp/pip-build-tracker-1pfxi9_v
2025-09-07T21:28:06,862 Created build tracker: /tmp/pip-build-tracker-1pfxi9_v
2025-09-07T21:28:06,862 Entered build tracker: /tmp/pip-build-tracker-1pfxi9_v
2025-09-07T21:28:06,862 Created temporary directory: /tmp/pip-wheel-kbqk7xgp
2025-09-07T21:28:06,866 Created temporary directory: /tmp/pip-ephem-wheel-cache-xosq4nt5
2025-09-07T21:28:06,923 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T21:28:06,926 2 location(s) to search for versions of pyson:
2025-09-07T21:28:06,926 * https://pypi.org/simple/pyson/
2025-09-07T21:28:06,926 * https://www.piwheels.org/simple/pyson/
2025-09-07T21:28:06,926 Fetching project page and analyzing links: https://pypi.org/simple/pyson/
2025-09-07T21:28:06,926 Getting page https://pypi.org/simple/pyson/
2025-09-07T21:28:06,927 Found index url https://pypi.org/simple/
2025-09-07T21:28:07,074 Fetched page https://pypi.org/simple/pyson/ as application/vnd.pypi.simple.v1+json
2025-09-07T21:28:07,076   Found link https://files.pythonhosted.org/packages/e9/66/c430fbc58181a4522ffc65ecd57045a6b5e1a60bf475eb4fcdfe8a0b4aad/pyson-0.1.1.tar.gz (from https://pypi.org/simple/pyson/), version: 0.1.1
2025-09-07T21:28:07,077   Found link https://files.pythonhosted.org/packages/69/dc/59e55233f45e76e4091618eb5806d3116c466956104907dac22fd832ce01/pyson-0.1.2.tar.gz (from https://pypi.org/simple/pyson/), version: 0.1.2
2025-09-07T21:28:07,077   Found link https://files.pythonhosted.org/packages/6e/a3/209552d4ed4f85def673f483a7cdccc5c386158b0f027106ef7ea1ed334a/pyson-0.2.tar.gz (from https://pypi.org/simple/pyson/), version: 0.2
2025-09-07T21:28:07,078 Fetching project page and analyzing links: https://www.piwheels.org/simple/pyson/
2025-09-07T21:28:07,079 Getting page https://www.piwheels.org/simple/pyson/
2025-09-07T21:28:07,080 Found index url https://www.piwheels.org/simple/
2025-09-07T21:28:07,192 Fetched page https://www.piwheels.org/simple/pyson/ as text/html
2025-09-07T21:28:07,193   Skipping link: No binaries permitted for pyson: https://archive1.piwheels.org/simple/pyson/pyson-0.1.1-py3-none-any.whl#sha256=dbce8dab3d08e3b0733b9f35265fb091e56da79761e81e1a437c92b4e3d44e49 (from https://www.piwheels.org/simple/pyson/)
2025-09-07T21:28:07,193 Skipping link: not a file: https://www.piwheels.org/simple/pyson/
2025-09-07T21:28:07,193 Skipping link: not a file: https://pypi.org/simple/pyson/
2025-09-07T21:28:07,217 Given no hashes to check 1 links for project 'pyson': discarding no candidates
2025-09-07T21:28:07,218 Collecting pyson==0.1.2
2025-09-07T21:28:07,220   Created temporary directory: /tmp/pip-unpack-fbwzavec
2025-09-07T21:28:07,360   Downloading pyson-0.1.2.tar.gz (131 kB)
2025-09-07T21:28:07,441   Added pyson==0.1.2 from https://files.pythonhosted.org/packages/69/dc/59e55233f45e76e4091618eb5806d3116c466956104907dac22fd832ce01/pyson-0.1.2.tar.gz to build tracker '/tmp/pip-build-tracker-1pfxi9_v'
2025-09-07T21:28:07,442   Running setup.py (path:/tmp/pip-wheel-kbqk7xgp/pyson_a55bbe3d22e44f5580ebbd55080596b0/setup.py) egg_info for package pyson
2025-09-07T21:28:07,442   Created temporary directory: /tmp/pip-pip-egg-info-1ky7ugqv
2025-09-07T21:28:07,442   Preparing metadata (setup.py): started
2025-09-07T21:28:07,443   Running command python setup.py egg_info
2025-09-07T21:28:07,955   Traceback (most recent call last):
2025-09-07T21:28:07,956     File "<string>", line 2, in <module>
2025-09-07T21:28:07,956       exec(compile('''
2025-09-07T21:28:07,957       ~~~~^^^^^^^^^^^^
2025-09-07T21:28:07,957       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:28:07,957       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:07,957       ...<32 lines>...
2025-09-07T21:28:07,957       exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:28:07,957       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:07,957       ''' % ('/tmp/pip-wheel-kbqk7xgp/pyson_a55bbe3d22e44f5580ebbd55080596b0/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-07T21:28:07,957       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:07,958     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-07T21:28:07,958     File "/tmp/pip-wheel-kbqk7xgp/pyson_a55bbe3d22e44f5580ebbd55080596b0/setup.py", line 7, in <module>
2025-09-07T21:28:07,958       with open(os.path.join('doc', 'source', 'VERSION'), 'w') as F:
2025-09-07T21:28:07,958            ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:07,958   FileNotFoundError: [Errno 2] No such file or directory: 'doc/source/VERSION'
2025-09-07T21:28:08,042   ERROR: python setup.py egg_info exited with 1
2025-09-07T21:28:08,054   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T21:28:08,054   exec(compile('"'"''"'"''"'"'
2025-09-07T21:28:08,054   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:28:08,054   #
2025-09-07T21:28:08,054   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T21:28:08,054   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T21:28:08,054   # - It provides a clear error message when setuptools is not installed.
2025-09-07T21:28:08,054   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T21:28:08,054   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T21:28:08,054   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T21:28:08,054   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T21:28:08,054   import os, sys, tokenize, traceback
2025-09-07T21:28:08,054   
2025-09-07T21:28:08,054   try:
2025-09-07T21:28:08,054       import setuptools
2025-09-07T21:28:08,054   except ImportError:
2025-09-07T21:28:08,054       print(
2025-09-07T21:28:08,054           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T21:28:08,054           "the build environment with exception:",
2025-09-07T21:28:08,054           file=sys.stderr,
2025-09-07T21:28:08,054       )
2025-09-07T21:28:08,054       traceback.print_exc()
2025-09-07T21:28:08,054       sys.exit(1)
2025-09-07T21:28:08,054   
2025-09-07T21:28:08,054   __file__ = %r
2025-09-07T21:28:08,054   sys.argv[0] = __file__
2025-09-07T21:28:08,054   
2025-09-07T21:28:08,054   if os.path.exists(__file__):
2025-09-07T21:28:08,054       filename = __file__
2025-09-07T21:28:08,054       with tokenize.open(__file__) as f:
2025-09-07T21:28:08,054           setup_py_code = f.read()
2025-09-07T21:28:08,054   else:
2025-09-07T21:28:08,054       filename = "<auto-generated setuptools caller>"
2025-09-07T21:28:08,054       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T21:28:08,054   
2025-09-07T21:28:08,054   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:28:08,054   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-kbqk7xgp/pyson_a55bbe3d22e44f5580ebbd55080596b0/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-1ky7ugqv[/]
2025-09-07T21:28:08,054   [bold magenta]cwd[/]: /tmp/pip-wheel-kbqk7xgp/pyson_a55bbe3d22e44f5580ebbd55080596b0/
2025-09-07T21:28:08,054   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T21:28:08,055 ERROR: metadata generation failed
2025-09-07T21:28:08,060 Exception information:
2025-09-07T21:28:08,060 Traceback (most recent call last):
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T21:28:08,060     call_subprocess(
2025-09-07T21:28:08,060     ~~~~~~~~~~~~~~~^
2025-09-07T21:28:08,060         args,
2025-09-07T21:28:08,060         ^^^^^
2025-09-07T21:28:08,060     ...<2 lines>...
2025-09-07T21:28:08,060         spinner=spinner,
2025-09-07T21:28:08,060         ^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060     )
2025-09-07T21:28:08,060     ^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T21:28:08,060     raise error
2025-09-07T21:28:08,060 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T21:28:08,060 
2025-09-07T21:28:08,060 The above exception was the direct cause of the following exception:
2025-09-07T21:28:08,060 
2025-09-07T21:28:08,060 Traceback (most recent call last):
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T21:28:08,060     status = _inner_run()
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T21:28:08,060     return self.run(options, args)
2025-09-07T21:28:08,060            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T21:28:08,060     return func(self, options, args)
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T21:28:08,060     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T21:28:08,060     result = self._result = resolver.resolve(
2025-09-07T21:28:08,060                             ~~~~~~~~~~~~~~~~^
2025-09-07T21:28:08,060         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T21:28:08,060         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060     )
2025-09-07T21:28:08,060     ^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T21:28:08,060     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T21:28:08,060     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T21:28:08,060     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T21:28:08,060     if not criterion.candidates:
2025-09-07T21:28:08,060            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T21:28:08,060     return bool(self._sequence)
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T21:28:08,060     self._bool = any(self)
2025-09-07T21:28:08,060                  ~~~^^^^^^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T21:28:08,060     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T21:28:08,060                        ^^^^^^^^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T21:28:08,060     candidate = func()
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T21:28:08,060     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T21:28:08,060                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:28:08,060         link, template, name, version
2025-09-07T21:28:08,060         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060     )
2025-09-07T21:28:08,060     ^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T21:28:08,060     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T21:28:08,060                                        ~~~~~~~~~~~~~^
2025-09-07T21:28:08,060         link,
2025-09-07T21:28:08,060         ^^^^^
2025-09-07T21:28:08,060     ...<3 lines>...
2025-09-07T21:28:08,060         version=version,
2025-09-07T21:28:08,060         ^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060     )
2025-09-07T21:28:08,060     ^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T21:28:08,060     super().__init__(
2025-09-07T21:28:08,060     ~~~~~~~~~~~~~~~~^
2025-09-07T21:28:08,060         link=link,
2025-09-07T21:28:08,060         ^^^^^^^^^^
2025-09-07T21:28:08,060     ...<4 lines>...
2025-09-07T21:28:08,060         version=version,
2025-09-07T21:28:08,060         ^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060     )
2025-09-07T21:28:08,060     ^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T21:28:08,060     self.dist = self._prepare()
2025-09-07T21:28:08,060                 ~~~~~~~~~~~~~^^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T21:28:08,060     dist = self._prepare_distribution()
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T21:28:08,060     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T21:28:08,060            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T21:28:08,060     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T21:28:08,060            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T21:28:08,060     dist = _get_prepared_distribution(
2025-09-07T21:28:08,060         req,
2025-09-07T21:28:08,060     ...<3 lines>...
2025-09-07T21:28:08,060         self.check_build_deps,
2025-09-07T21:28:08,060     )
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T21:28:08,060     abstract_dist.prepare_distribution_metadata(
2025-09-07T21:28:08,060     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:28:08,060         finder, build_isolation, check_build_deps
2025-09-07T21:28:08,060         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060     )
2025-09-07T21:28:08,060     ^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T21:28:08,060     self.req.prepare_metadata()
2025-09-07T21:28:08,060     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T21:28:08,060     self.metadata_directory = generate_metadata_legacy(
2025-09-07T21:28:08,060                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:28:08,060         build_env=self.build_env,
2025-09-07T21:28:08,060         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060     ...<3 lines>...
2025-09-07T21:28:08,060         details=details,
2025-09-07T21:28:08,060         ^^^^^^^^^^^^^^^^
2025-09-07T21:28:08,060     )
2025-09-07T21:28:08,060     ^
2025-09-07T21:28:08,060   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T21:28:08,060     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T21:28:08,060 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T21:28:08,080 Removed pyson==0.1.2 from https://files.pythonhosted.org/packages/69/dc/59e55233f45e76e4091618eb5806d3116c466956104907dac22fd832ce01/pyson-0.1.2.tar.gz from build tracker '/tmp/pip-build-tracker-1pfxi9_v'
2025-09-07T21:28:08,080 Removed build tracker: '/tmp/pip-build-tracker-1pfxi9_v'