2022-11-25T16:33:05,442 Created temporary directory: /tmp/pip-ephem-wheel-cache-kuor775p
2022-11-25T16:33:05,444 Created temporary directory: /tmp/pip-build-tracker-83ojorzc
2022-11-25T16:33:05,445 Initialized build tracking at /tmp/pip-build-tracker-83ojorzc
2022-11-25T16:33:05,445 Created build tracker: /tmp/pip-build-tracker-83ojorzc
2022-11-25T16:33:05,445 Entered build tracker: /tmp/pip-build-tracker-83ojorzc
2022-11-25T16:33:05,445 Created temporary directory: /tmp/pip-wheel-tkf4myhc
2022-11-25T16:33:05,449 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2022-11-25T16:33:05,451 Created temporary directory: /tmp/pip-ephem-wheel-cache-jx456y7x
2022-11-25T16:33:05,478 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-11-25T16:33:05,481 2 location(s) to search for versions of flow:
2022-11-25T16:33:05,481 * https://pypi.org/simple/flow/
2022-11-25T16:33:05,481 * https://www.piwheels.org/simple/flow/
2022-11-25T16:33:05,482 Fetching project page and analyzing links: https://pypi.org/simple/flow/
2022-11-25T16:33:05,482 Getting page https://pypi.org/simple/flow/
2022-11-25T16:33:05,483 Found index url https://pypi.org/simple
2022-11-25T16:33:05,536 Fetched page https://pypi.org/simple/flow/ as application/vnd.pypi.simple.v1+json
2022-11-25T16:33:05,537   Found link https://files.pythonhosted.org/packages/10/9d/b18ec331c5c304b23e1d2c3833f524925870a4ed82fd4b9bade8db47510e/flow-0.0.1.tar.gz (from https://pypi.org/simple/flow/), version: 0.0.1
2022-11-25T16:33:05,538   Found link https://files.pythonhosted.org/packages/7e/6c/6d85acc38bb6814dc334638907034f7c161671bb89072a295165b3f414b4/flow-0.1.2.tar.gz (from https://pypi.org/simple/flow/) (requires-python:>=3.7, <4), version: 0.1.2
2022-11-25T16:33:05,538 Fetching project page and analyzing links: https://www.piwheels.org/simple/flow/
2022-11-25T16:33:05,539 Getting page https://www.piwheels.org/simple/flow/
2022-11-25T16:33:05,540 Found index url https://www.piwheels.org/simple
2022-11-25T16:33:05,723 Fetched page https://www.piwheels.org/simple/flow/ as text/html
2022-11-25T16:33:05,724   Skipping link: No binaries permitted for flow: https://www.piwheels.org/simple/flow/flow-0.0.1-py3-none-any.whl#sha256=2a38068ca488184e31a0329785a4b990e2ee47dd1f500ece0343c0e16d428bcb (from https://www.piwheels.org/simple/flow/)
2022-11-25T16:33:05,724 Skipping link: not a file: https://www.piwheels.org/simple/flow/
2022-11-25T16:33:05,724 Skipping link: not a file: https://pypi.org/simple/flow/
2022-11-25T16:33:05,742 Given no hashes to check 1 links for project 'flow': discarding no candidates
2022-11-25T16:33:05,759 Collecting flow==0.1.2
2022-11-25T16:33:05,761   Created temporary directory: /tmp/pip-unpack-kar6nsk1
2022-11-25T16:33:05,807   Downloading flow-0.1.2.tar.gz (139 kB)
2022-11-25T16:33:05,998   Added flow==0.1.2 from https://files.pythonhosted.org/packages/7e/6c/6d85acc38bb6814dc334638907034f7c161671bb89072a295165b3f414b4/flow-0.1.2.tar.gz to build tracker '/tmp/pip-build-tracker-83ojorzc'
2022-11-25T16:33:05,999   Running setup.py (path:/tmp/pip-wheel-tkf4myhc/flow_bdab948a50164e3db09104ad56d404c4/setup.py) egg_info for package flow
2022-11-25T16:33:06,000   Created temporary directory: /tmp/pip-pip-egg-info-8juornmm
2022-11-25T16:33:06,000   Preparing metadata (setup.py): started
2022-11-25T16:33:06,001   Running command python setup.py egg_info
2022-11-25T16:33:06,901   Traceback (most recent call last):
2022-11-25T16:33:06,902     File "<string>", line 2, in <module>
2022-11-25T16:33:06,902     File "<pip-setuptools-caller>", line 34, in <module>
2022-11-25T16:33:06,902     File "/tmp/pip-wheel-tkf4myhc/flow_bdab948a50164e3db09104ad56d404c4/setup.py", line 39, in <module>
2022-11-25T16:33:06,903       with open(os.path.join(this_dir, "requirements_prod.txt"), "r") as f:
2022-11-25T16:33:06,903   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-tkf4myhc/flow_bdab948a50164e3db09104ad56d404c4/requirements_prod.txt'
2022-11-25T16:33:06,987   ERROR: [present-rich] python setup.py egg_info exited with 1
2022-11-25T16:33:07,004   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-11-25T16:33:07,004   exec(compile('"'"''"'"''"'"'
2022-11-25T16:33:07,004   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-11-25T16:33:07,004   #
2022-11-25T16:33:07,004   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-11-25T16:33:07,004   #   import from `distutils.core` to work with newer packaging standards.
2022-11-25T16:33:07,004   # - It provides a clear error message when setuptools is not installed.
2022-11-25T16:33:07,004   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-11-25T16:33:07,004   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-11-25T16:33:07,004   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-11-25T16:33:07,004   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-11-25T16:33:07,004   import os, sys, tokenize
2022-11-25T16:33:07,004   
2022-11-25T16:33:07,004   try:
2022-11-25T16:33:07,004       import setuptools
2022-11-25T16:33:07,004   except ImportError as error:
2022-11-25T16:33:07,004       print(
2022-11-25T16:33:07,004           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-11-25T16:33:07,004           "the build environment.",
2022-11-25T16:33:07,004           file=sys.stderr,
2022-11-25T16:33:07,004       )
2022-11-25T16:33:07,004       sys.exit(1)
2022-11-25T16:33:07,004   
2022-11-25T16:33:07,004   __file__ = %r
2022-11-25T16:33:07,004   sys.argv[0] = __file__
2022-11-25T16:33:07,004   
2022-11-25T16:33:07,004   if os.path.exists(__file__):
2022-11-25T16:33:07,004       filename = __file__
2022-11-25T16:33:07,004       with tokenize.open(__file__) as f:
2022-11-25T16:33:07,004           setup_py_code = f.read()
2022-11-25T16:33:07,004   else:
2022-11-25T16:33:07,004       filename = "<auto-generated setuptools caller>"
2022-11-25T16:33:07,004       setup_py_code = "from setuptools import setup; setup()"
2022-11-25T16:33:07,004   
2022-11-25T16:33:07,004   exec(compile(setup_py_code, filename, "exec"))
2022-11-25T16:33:07,004   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-tkf4myhc/flow_bdab948a50164e3db09104ad56d404c4/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-8juornmm[/]
2022-11-25T16:33:07,005   [bold magenta]cwd[/]: /tmp/pip-wheel-tkf4myhc/flow_bdab948a50164e3db09104ad56d404c4/
2022-11-25T16:33:07,005   Preparing metadata (setup.py): finished with status 'error'
2022-11-25T16:33:07,006 ERROR: [present-rich] metadata generation failed
2022-11-25T16:33:07,012 Exception information:
2022-11-25T16:33:07,012 Traceback (most recent call last):
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-11-25T16:33:07,012     call_subprocess(
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-11-25T16:33:07,012     raise error
2022-11-25T16:33:07,012 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-11-25T16:33:07,012 
2022-11-25T16:33:07,012 The above exception was the direct cause of the following exception:
2022-11-25T16:33:07,012 
2022-11-25T16:33:07,012 Traceback (most recent call last):
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2022-11-25T16:33:07,012     status = run_func(*args)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2022-11-25T16:33:07,012     return func(self, options, args)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 170, in run
2022-11-25T16:33:07,012     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2022-11-25T16:33:07,012     result = self._result = resolver.resolve(
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-11-25T16:33:07,012     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-11-25T16:33:07,012     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-11-25T16:33:07,012     if not criterion.candidates:
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-11-25T16:33:07,012     return bool(self._sequence)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-11-25T16:33:07,012     return any(self)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-11-25T16:33:07,012     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-11-25T16:33:07,012     candidate = func()
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2022-11-25T16:33:07,012     self._link_candidate_cache[link] = LinkCandidate(
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2022-11-25T16:33:07,012     super().__init__(
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2022-11-25T16:33:07,012     self.dist = self._prepare()
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2022-11-25T16:33:07,012     dist = self._prepare_distribution()
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2022-11-25T16:33:07,012     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2022-11-25T16:33:07,012     return self._prepare_linked_requirement(req, parallel_builds)
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement
2022-11-25T16:33:07,012     dist = _get_prepared_distribution(
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2022-11-25T16:33:07,012     abstract_dist.prepare_distribution_metadata(
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2022-11-25T16:33:07,012     self.req.prepare_metadata()
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 541, in prepare_metadata
2022-11-25T16:33:07,012     self.metadata_directory = generate_metadata_legacy(
2022-11-25T16:33:07,012   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-11-25T16:33:07,012     raise MetadataGenerationFailed(package_details=details) from error
2022-11-25T16:33:07,012 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-11-25T16:33:07,023 Removed flow==0.1.2 from https://files.pythonhosted.org/packages/7e/6c/6d85acc38bb6814dc334638907034f7c161671bb89072a295165b3f414b4/flow-0.1.2.tar.gz from build tracker '/tmp/pip-build-tracker-83ojorzc'
2022-11-25T16:33:07,023 Removed build tracker: '/tmp/pip-build-tracker-83ojorzc'