2023-01-24T09:09:47,330 Created temporary directory: /tmp/pip-ephem-wheel-cache-a1ikc6tm
2023-01-24T09:09:47,335 Created temporary directory: /tmp/pip-build-tracker-lvc4d37b
2023-01-24T09:09:47,336 Initialized build tracking at /tmp/pip-build-tracker-lvc4d37b
2023-01-24T09:09:47,336 Created build tracker: /tmp/pip-build-tracker-lvc4d37b
2023-01-24T09:09:47,336 Entered build tracker: /tmp/pip-build-tracker-lvc4d37b
2023-01-24T09:09:47,338 Created temporary directory: /tmp/pip-wheel-ighgcqmc
2023-01-24T09:09:47,346 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
2023-01-24T09:09:47,351 Created temporary directory: /tmp/pip-ephem-wheel-cache-h0145kqb
2023-01-24T09:09:47,408 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-01-24T09:09:47,415 2 location(s) to search for versions of anvolt-py:
2023-01-24T09:09:47,415 * https://pypi.org/simple/anvolt-py/
2023-01-24T09:09:47,415 * https://www.piwheels.org/simple/anvolt-py/
2023-01-24T09:09:47,417 Fetching project page and analyzing links: https://pypi.org/simple/anvolt-py/
2023-01-24T09:09:47,418 Getting page https://pypi.org/simple/anvolt-py/
2023-01-24T09:09:47,421 Found index url https://pypi.org/simple
2023-01-24T09:09:47,646 Fetched page https://pypi.org/simple/anvolt-py/ as application/vnd.pypi.simple.v1+json
2023-01-24T09:09:47,651   Found link https://files.pythonhosted.org/packages/95/f0/164339b270c702cfa56ea5fac892d9a15676dd165236aeb86f4303dc5cc2/anvolt.py-0.1.1.tar.gz (from https://pypi.org/simple/anvolt-py/), version: 0.1.1
2023-01-24T09:09:47,652   Found link https://files.pythonhosted.org/packages/ed/4f/178d9f4ebc415ce43997769f00320cc9329d70f7c2ec8c3a0db2b3b796eb/anvolt.py-0.1.2.tar.gz (from https://pypi.org/simple/anvolt-py/), version: 0.1.2
2023-01-24T09:09:47,652   Found link https://files.pythonhosted.org/packages/33/ca/e4e0a7ef2b0c6161da0078ab93150eb7a7890e92884e5dc707140ea25a8f/anvolt.py-0.1.3.tar.gz (from https://pypi.org/simple/anvolt-py/), version: 0.1.3
2023-01-24T09:09:47,653   Found link https://files.pythonhosted.org/packages/41/b6/ded454a9b8c0c5febfb03010bb0dfaa7e70c6ffb174de61fffc10aa96f8f/anvolt.py-0.1.4.tar.gz (from https://pypi.org/simple/anvolt-py/), version: 0.1.4
2023-01-24T09:09:47,654   Found link https://files.pythonhosted.org/packages/c5/03/9d054260510b34fcf0f5d9220bbc8443981788661dfa4f449598cb5d18f2/anvolt.py-0.1.5.tar.gz (from https://pypi.org/simple/anvolt-py/), version: 0.1.5
2023-01-24T09:09:47,655 Fetching project page and analyzing links: https://www.piwheels.org/simple/anvolt-py/
2023-01-24T09:09:47,655 Getting page https://www.piwheels.org/simple/anvolt-py/
2023-01-24T09:09:47,658 Found index url https://www.piwheels.org/simple
2023-01-24T09:09:47,884 Fetched page https://www.piwheels.org/simple/anvolt-py/ as text/html
2023-01-24T09:09:47,888   Skipping link: No binaries permitted for anvolt-py: https://www.piwheels.org/simple/anvolt-py/anvolt.py-0.1.3-py3-none-any.whl#sha256=9052e9f33c83287b403efa02856bbe7b51db3e114127988579f519fce7d80e22 (from https://www.piwheels.org/simple/anvolt-py/)
2023-01-24T09:09:47,889   Skipping link: No binaries permitted for anvolt-py: https://www.piwheels.org/simple/anvolt-py/anvolt.py-0.1.2-py3-none-any.whl#sha256=cf03d3d0a7928b8d3a037c1a8195fe932abcdc962d311edb11de8951889c36e3 (from https://www.piwheels.org/simple/anvolt-py/)
2023-01-24T09:09:47,889   Skipping link: No binaries permitted for anvolt-py: https://www.piwheels.org/simple/anvolt-py/anvolt.py-0.1.1-py3-none-any.whl#sha256=a14ce707539e613e5afb34e61947648251679033e1169677c878d044241ec086 (from https://www.piwheels.org/simple/anvolt-py/)
2023-01-24T09:09:47,890 Skipping link: not a file: https://www.piwheels.org/simple/anvolt-py/
2023-01-24T09:09:47,890 Skipping link: not a file: https://pypi.org/simple/anvolt-py/
2023-01-24T09:09:47,925 Given no hashes to check 1 links for project 'anvolt-py': discarding no candidates
2023-01-24T09:09:47,958 Collecting anvolt-py==0.1.5
2023-01-24T09:09:47,963   Created temporary directory: /tmp/pip-unpack-jxveg6lk
2023-01-24T09:09:48,187   Downloading anvolt.py-0.1.5.tar.gz (13 kB)
2023-01-24T09:09:48,331   Added anvolt-py==0.1.5 from https://files.pythonhosted.org/packages/c5/03/9d054260510b34fcf0f5d9220bbc8443981788661dfa4f449598cb5d18f2/anvolt.py-0.1.5.tar.gz to build tracker '/tmp/pip-build-tracker-lvc4d37b'
2023-01-24T09:09:48,334   Running setup.py (path:/tmp/pip-wheel-ighgcqmc/anvolt-py_82b89f40ca8a4b31914c3813863049af/setup.py) egg_info for package anvolt-py
2023-01-24T09:09:48,336   Created temporary directory: /tmp/pip-pip-egg-info-417x7dia
2023-01-24T09:09:48,336   Preparing metadata (setup.py): started
2023-01-24T09:09:48,338   Running command python setup.py egg_info
2023-01-24T09:09:50,415   Traceback (most recent call last):
2023-01-24T09:09:50,416     File "<string>", line 36, in <module>
2023-01-24T09:09:50,416     File "<pip-setuptools-caller>", line 34, in <module>
2023-01-24T09:09:50,417     File "/tmp/pip-wheel-ighgcqmc/anvolt-py_82b89f40ca8a4b31914c3813863049af/setup.py", line 15, in <module>
2023-01-24T09:09:50,417       with open("requirements.txt") as f:
2023-01-24T09:09:50,418   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2023-01-24T09:09:50,568   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-01-24T09:09:50,612   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-01-24T09:09:50,612   exec(compile('"'"''"'"''"'"'
2023-01-24T09:09:50,612   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-01-24T09:09:50,612   #
2023-01-24T09:09:50,612   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-01-24T09:09:50,612   #   import from `distutils.core` to work with newer packaging standards.
2023-01-24T09:09:50,612   # - It provides a clear error message when setuptools is not installed.
2023-01-24T09:09:50,612   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-01-24T09:09:50,612   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-01-24T09:09:50,612   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-01-24T09:09:50,612   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-01-24T09:09:50,612   import os, sys, tokenize
2023-01-24T09:09:50,612   
2023-01-24T09:09:50,612   try:
2023-01-24T09:09:50,612       import setuptools
2023-01-24T09:09:50,612   except ImportError as error:
2023-01-24T09:09:50,612       print(
2023-01-24T09:09:50,612           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-01-24T09:09:50,612           "the build environment.",
2023-01-24T09:09:50,612           file=sys.stderr,
2023-01-24T09:09:50,612       )
2023-01-24T09:09:50,612       sys.exit(1)
2023-01-24T09:09:50,612   
2023-01-24T09:09:50,612   __file__ = %r
2023-01-24T09:09:50,612   sys.argv[0] = __file__
2023-01-24T09:09:50,612   
2023-01-24T09:09:50,612   if os.path.exists(__file__):
2023-01-24T09:09:50,612       filename = __file__
2023-01-24T09:09:50,612       with tokenize.open(__file__) as f:
2023-01-24T09:09:50,612           setup_py_code = f.read()
2023-01-24T09:09:50,612   else:
2023-01-24T09:09:50,612       filename = "<auto-generated setuptools caller>"
2023-01-24T09:09:50,612       setup_py_code = "from setuptools import setup; setup()"
2023-01-24T09:09:50,612   
2023-01-24T09:09:50,612   exec(compile(setup_py_code, filename, "exec"))
2023-01-24T09:09:50,612   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-ighgcqmc/anvolt-py_82b89f40ca8a4b31914c3813863049af/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-417x7dia[/]
2023-01-24T09:09:50,613   [bold magenta]cwd[/]: /tmp/pip-wheel-ighgcqmc/anvolt-py_82b89f40ca8a4b31914c3813863049af/
2023-01-24T09:09:50,614   Preparing metadata (setup.py): finished with status 'error'
2023-01-24T09:09:50,617 ERROR: [present-rich] metadata generation failed
2023-01-24T09:09:50,631 Exception information:
2023-01-24T09:09:50,631 Traceback (most recent call last):
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 68, in generate_metadata
2023-01-24T09:09:50,631     spinner=spinner,
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-01-24T09:09:50,631     raise error
2023-01-24T09:09:50,631 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-01-24T09:09:50,631 
2023-01-24T09:09:50,631 The above exception was the direct cause of the following exception:
2023-01-24T09:09:50,631 
2023-01-24T09:09:50,631 Traceback (most recent call last):
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2023-01-24T09:09:50,631     status = run_func(*args)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2023-01-24T09:09:50,631     return func(self, options, args)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 170, in run
2023-01-24T09:09:50,631     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2023-01-24T09:09:50,631     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2023-01-24T09:09:50,631     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2023-01-24T09:09:50,631     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2023-01-24T09:09:50,631     if not criterion.candidates:
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2023-01-24T09:09:50,631     return bool(self._sequence)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-01-24T09:09:50,631     return any(self)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-01-24T09:09:50,631     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-01-24T09:09:50,631     candidate = func()
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 211, in _make_candidate_from_link
2023-01-24T09:09:50,631     version=version,
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 303, in __init__
2023-01-24T09:09:50,631     version=version,
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2023-01-24T09:09:50,631     self.dist = self._prepare()
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2023-01-24T09:09:50,631     dist = self._prepare_distribution()
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2023-01-24T09:09:50,631     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2023-01-24T09:09:50,631     return self._prepare_linked_requirement(req, parallel_builds)
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 582, in _prepare_linked_requirement
2023-01-24T09:09:50,631     self.check_build_deps,
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 70, in _get_prepared_distribution
2023-01-24T09:09:50,631     finder, build_isolation, check_build_deps
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-01-24T09:09:50,631     self.req.prepare_metadata()
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 546, in prepare_metadata
2023-01-24T09:09:50,631     details=details,
2023-01-24T09:09:50,631   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-01-24T09:09:50,631     raise MetadataGenerationFailed(package_details=details) from error
2023-01-24T09:09:50,631 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-01-24T09:09:50,655 Removed anvolt-py==0.1.5 from https://files.pythonhosted.org/packages/c5/03/9d054260510b34fcf0f5d9220bbc8443981788661dfa4f449598cb5d18f2/anvolt.py-0.1.5.tar.gz from build tracker '/tmp/pip-build-tracker-lvc4d37b'
2023-01-24T09:09:50,656 Removed build tracker: '/tmp/pip-build-tracker-lvc4d37b'