2022-02-24T10:06:54,565 Created temporary directory: /tmp/pip-ephem-wheel-cache-a8ldt6fr
2022-02-24T10:06:54,570 Created temporary directory: /tmp/pip-req-tracker-j1iusq3b
2022-02-24T10:06:54,571 Initialized build tracking at /tmp/pip-req-tracker-j1iusq3b
2022-02-24T10:06:54,571 Created build tracker: /tmp/pip-req-tracker-j1iusq3b
2022-02-24T10:06:54,572 Entered build tracker: /tmp/pip-req-tracker-j1iusq3b
2022-02-24T10:06:54,573 Created temporary directory: /tmp/pip-wheel-a9gx6_cm
2022-02-24T10:06:54,647 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-02-24T10:06:54,655 2 location(s) to search for versions of byc-pyflow:
2022-02-24T10:06:54,655 * https://pypi.org/simple/byc-pyflow/
2022-02-24T10:06:54,655 * https://www.piwheels.org/simple/byc-pyflow/
2022-02-24T10:06:54,656 Fetching project page and analyzing links: https://pypi.org/simple/byc-pyflow/
2022-02-24T10:06:54,657 Getting page https://pypi.org/simple/byc-pyflow/
2022-02-24T10:06:54,661 Found index url https://pypi.org/simple
2022-02-24T10:06:54,776   Found link https://files.pythonhosted.org/packages/af/19/58fe15884741e6ed5d76946d3621cbadbd0dfe082a00c30970928d9da5c3/byc-pyflow-1.0.0b0.tar.gz#sha256=58095acc3ea919f1a2c3b70aba6598983adf0c6eb9042f1d882bf06f464996de (from https://pypi.org/simple/byc-pyflow/) (requires-python:>=3.7), version: 1.0.0b0
2022-02-24T10:06:54,777   Skipping link: No binaries permitted for byc-pyflow: https://files.pythonhosted.org/packages/6d/3d/6bc341dbd87a575e995d213e8047fbf06339a56feb17cf364041d522d154/byc_pyflow-1.0.0b0-py3-none-any.whl#sha256=74d055e354d38dbfe2927924837526156fda767dcca119b86dc7ae9d74f90fb3 (from https://pypi.org/simple/byc-pyflow/) (requires-python:>=3.7)
2022-02-24T10:06:54,779   Found link https://files.pythonhosted.org/packages/28/20/6566185c3cfd84903a1171b66c56b0f8cb6971eb1a6d3bfc1bf164e3747f/byc-pyflow-1.0.0.tar.gz#sha256=19a985dba544a6621a91c7376f3f27d32dbe73abf31a3d67d74f169761f8be6d (from https://pypi.org/simple/byc-pyflow/) (requires-python:>=3.7), version: 1.0.0
2022-02-24T10:06:54,779   Skipping link: No binaries permitted for byc-pyflow: https://files.pythonhosted.org/packages/ba/4a/db897ad8cae91a810d1b9aa84ed70151dc55f937ef9ef119ebc3161370aa/byc_pyflow-1.0.0-py3-none-any.whl#sha256=def3f9f01a34cca6f359720e8528b2cdd7bba17d475701a9ed26305639483037 (from https://pypi.org/simple/byc-pyflow/) (requires-python:>=3.7)
2022-02-24T10:06:54,780 Fetching project page and analyzing links: https://www.piwheels.org/simple/byc-pyflow/
2022-02-24T10:06:54,781 Getting page https://www.piwheels.org/simple/byc-pyflow/
2022-02-24T10:06:54,783 Found index url https://www.piwheels.org/simple
2022-02-24T10:06:55,016 Skipping link: not a file: https://www.piwheels.org/simple/byc-pyflow/
2022-02-24T10:06:55,017 Skipping link: not a file: https://pypi.org/simple/byc-pyflow/
2022-02-24T10:06:55,061 Given no hashes to check 1 links for project 'byc-pyflow': discarding no candidates
2022-02-24T10:06:55,103 Collecting byc-pyflow==1.0.0
2022-02-24T10:06:55,107   Created temporary directory: /tmp/pip-unpack-hv65l7mx
2022-02-24T10:06:55,200   Downloading byc-pyflow-1.0.0.tar.gz (68 kB)
2022-02-24T10:06:55,519   Added byc-pyflow==1.0.0 from https://files.pythonhosted.org/packages/28/20/6566185c3cfd84903a1171b66c56b0f8cb6971eb1a6d3bfc1bf164e3747f/byc-pyflow-1.0.0.tar.gz#sha256=19a985dba544a6621a91c7376f3f27d32dbe73abf31a3d67d74f169761f8be6d to build tracker '/tmp/pip-req-tracker-j1iusq3b'
2022-02-24T10:06:55,521   Running setup.py (path:/tmp/pip-wheel-a9gx6_cm/byc-pyflow_82bf3230e71943bcaf2909e710d9ae1e/setup.py) egg_info for package byc-pyflow
2022-02-24T10:06:55,522   Created temporary directory: /tmp/pip-pip-egg-info-4c5ifhzo
2022-02-24T10:06:55,522   Preparing metadata (setup.py): started
2022-02-24T10:06:55,524   Running command python setup.py egg_info
2022-02-24T10:06:56,961   Traceback (most recent call last):
2022-02-24T10:06:56,962     File "<string>", line 2, in <module>
2022-02-24T10:06:56,963     File "<pip-setuptools-caller>", line 34, in <module>
2022-02-24T10:06:56,963     File "/tmp/pip-wheel-a9gx6_cm/byc-pyflow_82bf3230e71943bcaf2909e710d9ae1e/setup.py", line 23, in <module>
2022-02-24T10:06:56,964       README = (HERE / "pypi-readme.md").read_text()
2022-02-24T10:06:56,964     File "/usr/lib/python3.9/pathlib.py", line 1255, in read_text
2022-02-24T10:06:56,966       with self.open(mode='r', encoding=encoding, errors=errors) as f:
2022-02-24T10:06:56,966     File "/usr/lib/python3.9/pathlib.py", line 1241, in open
2022-02-24T10:06:56,968       return io.open(self, mode, buffering, encoding, errors, newline,
2022-02-24T10:06:56,969     File "/usr/lib/python3.9/pathlib.py", line 1109, in _opener
2022-02-24T10:06:56,970       return self._accessor.open(self, flags, mode)
2022-02-24T10:06:56,971   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-a9gx6_cm/byc-pyflow_82bf3230e71943bcaf2909e710d9ae1e/pypi-readme.md'
2022-02-24T10:06:57,061   ERROR: [present-diagnostic] python setup.py egg_info exited with 1
2022-02-24T10:06:57,099   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-02-24T10:06:57,099   exec(compile('"'"''"'"''"'"'
2022-02-24T10:06:57,099   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-02-24T10:06:57,099   #
2022-02-24T10:06:57,099   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-02-24T10:06:57,099   #   import from `distutils.core` to work with newer packaging standards.
2022-02-24T10:06:57,099   # - It provides a clear error message when setuptools is not installed.
2022-02-24T10:06:57,099   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-02-24T10:06:57,099   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-02-24T10:06:57,099   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-02-24T10:06:57,099   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-02-24T10:06:57,099   import os, sys, tokenize
2022-02-24T10:06:57,099   
2022-02-24T10:06:57,099   try:
2022-02-24T10:06:57,099       import setuptools
2022-02-24T10:06:57,099   except ImportError as error:
2022-02-24T10:06:57,099       print(
2022-02-24T10:06:57,099           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-02-24T10:06:57,099           "the build environment.",
2022-02-24T10:06:57,099           file=sys.stderr,
2022-02-24T10:06:57,099       )
2022-02-24T10:06:57,099       sys.exit(1)
2022-02-24T10:06:57,099   
2022-02-24T10:06:57,099   __file__ = %r
2022-02-24T10:06:57,099   sys.argv[0] = __file__
2022-02-24T10:06:57,099   
2022-02-24T10:06:57,099   if os.path.exists(__file__):
2022-02-24T10:06:57,099       filename = __file__
2022-02-24T10:06:57,099       with tokenize.open(__file__) as f:
2022-02-24T10:06:57,099           setup_py_code = f.read()
2022-02-24T10:06:57,099   else:
2022-02-24T10:06:57,099       filename = "<auto-generated setuptools caller>"
2022-02-24T10:06:57,099       setup_py_code = "from setuptools import setup; setup()"
2022-02-24T10:06:57,099   
2022-02-24T10:06:57,099   exec(compile(setup_py_code, filename, "exec"))
2022-02-24T10:06:57,099   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-a9gx6_cm/byc-pyflow_82bf3230e71943bcaf2909e710d9ae1e/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-4c5ifhzo[/]
2022-02-24T10:06:57,100   [bold magenta]cwd[/]: /tmp/pip-wheel-a9gx6_cm/byc-pyflow_82bf3230e71943bcaf2909e710d9ae1e/
2022-02-24T10:06:57,100   Preparing metadata (setup.py): finished with status 'error'
2022-02-24T10:06:57,103 ERROR: [present-diagnostic] metadata generation failed
2022-02-24T10:06:57,116 Exception information:
2022-02-24T10:06:57,116 Traceback (most recent call last):
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-02-24T10:06:57,116     call_subprocess(
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-02-24T10:06:57,116     raise error
2022-02-24T10:06:57,116 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-02-24T10:06:57,116 
2022-02-24T10:06:57,116 The above exception was the direct cause of the following exception:
2022-02-24T10:06:57,116 
2022-02-24T10:06:57,116 Traceback (most recent call last):
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-02-24T10:06:57,116     status = run_func(*args)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-02-24T10:06:57,116     return func(self, options, args)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-02-24T10:06:57,116     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-02-24T10:06:57,116     result = self._result = resolver.resolve(
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-02-24T10:06:57,116     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-02-24T10:06:57,116     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-02-24T10:06:57,116     if not criterion.candidates:
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-02-24T10:06:57,116     return bool(self._sequence)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-02-24T10:06:57,116     return any(self)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-02-24T10:06:57,116     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-02-24T10:06:57,116     candidate = func()
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-02-24T10:06:57,116     self._link_candidate_cache[link] = LinkCandidate(
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 288, in __init__
2022-02-24T10:06:57,116     super().__init__(
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__
2022-02-24T10:06:57,116     self.dist = self._prepare()
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
2022-02-24T10:06:57,116     dist = self._prepare_distribution()
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution
2022-02-24T10:06:57,116     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement
2022-02-24T10:06:57,116     return self._prepare_linked_requirement(req, parallel_builds)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 556, in _prepare_linked_requirement
2022-02-24T10:06:57,116     dist = _get_prepared_distribution(
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-02-24T10:06:57,116     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 47, in prepare_distribution_metadata
2022-02-24T10:06:57,116     self.req.prepare_metadata()
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 528, in prepare_metadata
2022-02-24T10:06:57,116     self.metadata_directory = generate_metadata_legacy(
2022-02-24T10:06:57,116   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-02-24T10:06:57,116     raise MetadataGenerationFailed(package_details=details) from error
2022-02-24T10:06:57,116 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-02-24T10:06:57,138 Removed byc-pyflow==1.0.0 from https://files.pythonhosted.org/packages/28/20/6566185c3cfd84903a1171b66c56b0f8cb6971eb1a6d3bfc1bf164e3747f/byc-pyflow-1.0.0.tar.gz#sha256=19a985dba544a6621a91c7376f3f27d32dbe73abf31a3d67d74f169761f8be6d from build tracker '/tmp/pip-req-tracker-j1iusq3b'
2022-02-24T10:06:57,139 Removed build tracker: '/tmp/pip-req-tracker-j1iusq3b'