2024-07-14T09:09:05,954 Created temporary directory: /tmp/pip-build-tracker-871mjzrm
2024-07-14T09:09:05,956 Initialized build tracking at /tmp/pip-build-tracker-871mjzrm
2024-07-14T09:09:05,956 Created build tracker: /tmp/pip-build-tracker-871mjzrm
2024-07-14T09:09:05,956 Entered build tracker: /tmp/pip-build-tracker-871mjzrm
2024-07-14T09:09:05,957 Created temporary directory: /tmp/pip-wheel-ba0x1hwd
2024-07-14T09:09:05,961 Created temporary directory: /tmp/pip-ephem-wheel-cache-kezwf4ez
2024-07-14T09:09:05,985 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2024-07-14T09:09:05,988 2 location(s) to search for versions of unfolding-vis:
2024-07-14T09:09:05,988 * https://pypi.org/simple/unfolding-vis/
2024-07-14T09:09:05,988 * https://www.piwheels.org/simple/unfolding-vis/
2024-07-14T09:09:05,989 Fetching project page and analyzing links: https://pypi.org/simple/unfolding-vis/
2024-07-14T09:09:05,990 Getting page https://pypi.org/simple/unfolding-vis/
2024-07-14T09:09:05,991 Found index url https://pypi.org/simple/
2024-07-14T09:09:06,043 Fetched page https://pypi.org/simple/unfolding-vis/ as application/vnd.pypi.simple.v1+json
2024-07-14T09:09:06,044   Skipping link: No binaries permitted for unfolding-vis: https://files.pythonhosted.org/packages/70/f0/24474ae5b8d5ae377548532e8935e4ad68512f14979062c347cb8b862441/unfolding_vis-1.0.0-py3-none-any.whl (from https://pypi.org/simple/unfolding-vis/)
2024-07-14T09:09:06,044   Found link https://files.pythonhosted.org/packages/61/91/8b10d30a7b5517a138a965ca897f1e4b19836eae176467734e4459eea573/unfolding_vis-1.0.0.tar.gz (from https://pypi.org/simple/unfolding-vis/), version: 1.0.0
2024-07-14T09:09:06,045 Fetching project page and analyzing links: https://www.piwheels.org/simple/unfolding-vis/
2024-07-14T09:09:06,045 Getting page https://www.piwheels.org/simple/unfolding-vis/
2024-07-14T09:09:06,046 Found index url https://www.piwheels.org/simple/
2024-07-14T09:09:06,110 Fetched page https://www.piwheels.org/simple/unfolding-vis/ as text/html
2024-07-14T09:09:06,111 Skipping link: not a file: https://www.piwheels.org/simple/unfolding-vis/
2024-07-14T09:09:06,111 Skipping link: not a file: https://pypi.org/simple/unfolding-vis/
2024-07-14T09:09:06,128 Given no hashes to check 1 links for project 'unfolding-vis': discarding no candidates
2024-07-14T09:09:06,145 Collecting unfolding-vis==1.0.0
2024-07-14T09:09:06,147   Created temporary directory: /tmp/pip-unpack-8lvtix7v
2024-07-14T09:09:06,191   Downloading unfolding_vis-1.0.0.tar.gz (4.5 kB)
2024-07-14T09:09:06,223   Added unfolding-vis==1.0.0 from https://files.pythonhosted.org/packages/61/91/8b10d30a7b5517a138a965ca897f1e4b19836eae176467734e4459eea573/unfolding_vis-1.0.0.tar.gz to build tracker '/tmp/pip-build-tracker-871mjzrm'
2024-07-14T09:09:06,226   Running setup.py (path:/tmp/pip-wheel-ba0x1hwd/unfolding-vis_4e1a9e1f03174184bf6466915dd006b8/setup.py) egg_info for package unfolding-vis
2024-07-14T09:09:06,226   Created temporary directory: /tmp/pip-pip-egg-info-wc6drgyi
2024-07-14T09:09:06,227   Preparing metadata (setup.py): started
2024-07-14T09:09:06,228   Running command python setup.py egg_info
2024-07-14T09:09:06,751   Traceback (most recent call last):
2024-07-14T09:09:06,752     File "<string>", line 2, in <module>
2024-07-14T09:09:06,752     File "<pip-setuptools-caller>", line 34, in <module>
2024-07-14T09:09:06,752     File "/tmp/pip-wheel-ba0x1hwd/unfolding-vis_4e1a9e1f03174184bf6466915dd006b8/setup.py", line 3, in <module>
2024-07-14T09:09:06,753       with open("requirements.txt", encoding="utf-8") as f:
2024-07-14T09:09:06,753   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2024-07-14T09:09:06,803   ERROR: python setup.py egg_info exited with 1
2024-07-14T09:09:06,820   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2024-07-14T09:09:06,820   exec(compile('"'"''"'"''"'"'
2024-07-14T09:09:06,820   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2024-07-14T09:09:06,820   #
2024-07-14T09:09:06,820   # - It imports setuptools before invoking setup.py, to enable projects that directly
2024-07-14T09:09:06,820   #   import from `distutils.core` to work with newer packaging standards.
2024-07-14T09:09:06,820   # - It provides a clear error message when setuptools is not installed.
2024-07-14T09:09:06,820   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2024-07-14T09:09:06,820   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2024-07-14T09:09:06,820   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2024-07-14T09:09:06,820   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2024-07-14T09:09:06,820   import os, sys, tokenize
2024-07-14T09:09:06,820   
2024-07-14T09:09:06,820   try:
2024-07-14T09:09:06,820       import setuptools
2024-07-14T09:09:06,820   except ImportError as error:
2024-07-14T09:09:06,820       print(
2024-07-14T09:09:06,820           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2024-07-14T09:09:06,820           "the build environment.",
2024-07-14T09:09:06,820           file=sys.stderr,
2024-07-14T09:09:06,820       )
2024-07-14T09:09:06,820       sys.exit(1)
2024-07-14T09:09:06,820   
2024-07-14T09:09:06,820   __file__ = %r
2024-07-14T09:09:06,820   sys.argv[0] = __file__
2024-07-14T09:09:06,820   
2024-07-14T09:09:06,820   if os.path.exists(__file__):
2024-07-14T09:09:06,820       filename = __file__
2024-07-14T09:09:06,820       with tokenize.open(__file__) as f:
2024-07-14T09:09:06,820           setup_py_code = f.read()
2024-07-14T09:09:06,820   else:
2024-07-14T09:09:06,820       filename = "<auto-generated setuptools caller>"
2024-07-14T09:09:06,820       setup_py_code = "from setuptools import setup; setup()"
2024-07-14T09:09:06,820   
2024-07-14T09:09:06,820   exec(compile(setup_py_code, filename, "exec"))
2024-07-14T09:09:06,820   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-ba0x1hwd/unfolding-vis_4e1a9e1f03174184bf6466915dd006b8/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-wc6drgyi[/]
2024-07-14T09:09:06,820   [bold magenta]cwd[/]: /tmp/pip-wheel-ba0x1hwd/unfolding-vis_4e1a9e1f03174184bf6466915dd006b8/
2024-07-14T09:09:06,821   Preparing metadata (setup.py): finished with status 'error'
2024-07-14T09:09:06,822 ERROR: metadata generation failed
2024-07-14T09:09:06,828 Exception information:
2024-07-14T09:09:06,828 Traceback (most recent call last):
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2024-07-14T09:09:06,828     call_subprocess(
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2024-07-14T09:09:06,828     raise error
2024-07-14T09:09:06,828 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2024-07-14T09:09:06,828 
2024-07-14T09:09:06,828 The above exception was the direct cause of the following exception:
2024-07-14T09:09:06,828 
2024-07-14T09:09:06,828 Traceback (most recent call last):
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2024-07-14T09:09:06,828     status = run_func(*args)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 245, in wrapper
2024-07-14T09:09:06,828     return func(self, options, args)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2024-07-14T09:09:06,828     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2024-07-14T09:09:06,828     result = self._result = resolver.resolve(
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2024-07-14T09:09:06,828     state = resolution.resolve(requirements, max_rounds=max_rounds)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2024-07-14T09:09:06,828     self._add_to_criteria(self.state.criteria, r, parent=None)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2024-07-14T09:09:06,828     if not criterion.candidates:
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2024-07-14T09:09:06,828     return bool(self._sequence)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2024-07-14T09:09:06,828     return any(self)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2024-07-14T09:09:06,828     return (c for c in iterator if id(c) not in self._incompatible_ids)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2024-07-14T09:09:06,828     candidate = func()
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 182, in _make_candidate_from_link
2024-07-14T09:09:06,828     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 228, in _make_base_candidate_from_link
2024-07-14T09:09:06,828     self._link_candidate_cache[link] = LinkCandidate(
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 290, in __init__
2024-07-14T09:09:06,828     super().__init__(
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2024-07-14T09:09:06,828     self.dist = self._prepare()
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 222, in _prepare
2024-07-14T09:09:06,828     dist = self._prepare_distribution()
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 301, in _prepare_distribution
2024-07-14T09:09:06,828     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 525, in prepare_linked_requirement
2024-07-14T09:09:06,828     return self._prepare_linked_requirement(req, parallel_builds)
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 640, in _prepare_linked_requirement
2024-07-14T09:09:06,828     dist = _get_prepared_distribution(
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2024-07-14T09:09:06,828     abstract_dist.prepare_distribution_metadata(
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 67, in prepare_distribution_metadata
2024-07-14T09:09:06,828     self.req.prepare_metadata()
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 585, in prepare_metadata
2024-07-14T09:09:06,828     self.metadata_directory = generate_metadata_legacy(
2024-07-14T09:09:06,828   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2024-07-14T09:09:06,828     raise MetadataGenerationFailed(package_details=details) from error
2024-07-14T09:09:06,828 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2024-07-14T09:09:06,838 Removed unfolding-vis==1.0.0 from https://files.pythonhosted.org/packages/61/91/8b10d30a7b5517a138a965ca897f1e4b19836eae176467734e4459eea573/unfolding_vis-1.0.0.tar.gz from build tracker '/tmp/pip-build-tracker-871mjzrm'
2024-07-14T09:09:06,838 Removed build tracker: '/tmp/pip-build-tracker-871mjzrm'