2023-09-04T09:39:02,097 Created temporary directory: /tmp/pip-build-tracker-00z9yw_g
2023-09-04T09:39:02,098 Initialized build tracking at /tmp/pip-build-tracker-00z9yw_g
2023-09-04T09:39:02,098 Created build tracker: /tmp/pip-build-tracker-00z9yw_g
2023-09-04T09:39:02,099 Entered build tracker: /tmp/pip-build-tracker-00z9yw_g
2023-09-04T09:39:02,099 Created temporary directory: /tmp/pip-wheel-meyyjzsw
2023-09-04T09:39:02,102 Created temporary directory: /tmp/pip-ephem-wheel-cache-aisheird
2023-09-04T09:39:02,125 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-04T09:39:02,128 2 location(s) to search for versions of headergen:
2023-09-04T09:39:02,128 * https://pypi.org/simple/headergen/
2023-09-04T09:39:02,128 * https://www.piwheels.org/simple/headergen/
2023-09-04T09:39:02,128 Fetching project page and analyzing links: https://pypi.org/simple/headergen/
2023-09-04T09:39:02,129 Getting page https://pypi.org/simple/headergen/
2023-09-04T09:39:02,130 Found index url https://pypi.org/simple/
2023-09-04T09:39:02,193 Fetched page https://pypi.org/simple/headergen/ as application/vnd.pypi.simple.v1+json
2023-09-04T09:39:02,196   Skipping link: No binaries permitted for headergen: https://files.pythonhosted.org/packages/74/38/2a6c2520420998b21e1eed14218a85cb6af5fa2c283e34fd135781f1d6bf/headergen-1.0.0-py3-none-any.whl (from https://pypi.org/simple/headergen/)
2023-09-04T09:39:02,196   Found link https://files.pythonhosted.org/packages/89/53/efc30b64f85016ffbe2bb29ae6f8c809603a2e367ea1ca4a860be7f051a3/headergen-1.0.0.tar.gz (from https://pypi.org/simple/headergen/), version: 1.0.0
2023-09-04T09:39:02,197   Skipping link: No binaries permitted for headergen: https://files.pythonhosted.org/packages/1f/c2/a2e0a3a5c4a8e2d89bb2f30d42c80ab26b223914e649190edf925d6dd9bb/headergen-1.0.1-py3-none-any.whl (from https://pypi.org/simple/headergen/)
2023-09-04T09:39:02,197   Found link https://files.pythonhosted.org/packages/ce/2f/31fbd283c85b475bfc8a0e6d991704d709ff02e41b023bfd59df2dec3dc2/headergen-1.0.1.tar.gz (from https://pypi.org/simple/headergen/), version: 1.0.1
2023-09-04T09:39:02,197   Skipping link: No binaries permitted for headergen: https://files.pythonhosted.org/packages/9a/a7/1d79b35c0b72a24c845422c70c870c27df94c51ada0c207ac072500fd6af/headergen-1.0.2-py3-none-any.whl (from https://pypi.org/simple/headergen/)
2023-09-04T09:39:02,197   Found link https://files.pythonhosted.org/packages/42/d1/167223a01c35542722625273315cdedcd2a38ca8bdf8315084b438919b9e/headergen-1.0.2.tar.gz (from https://pypi.org/simple/headergen/), version: 1.0.2
2023-09-04T09:39:02,198   Skipping link: No binaries permitted for headergen: https://files.pythonhosted.org/packages/f2/2d/c6ed49fea705eee096cf85cf0198a51f327fb53c2109976093b831ce8b19/headergen-1.0.3-py3-none-any.whl (from https://pypi.org/simple/headergen/)
2023-09-04T09:39:02,198   Found link https://files.pythonhosted.org/packages/21/2a/18ad8491f5d859ee88cc80b7960ec73b692d704afbd3ec47616a15907bc0/headergen-1.0.3.tar.gz (from https://pypi.org/simple/headergen/), version: 1.0.3
2023-09-04T09:39:02,198   Skipping link: No binaries permitted for headergen: https://files.pythonhosted.org/packages/7f/8f/a5b0f916945fadaea7231c7a0c2ec3b5e836591913b339cce0a5a127772d/headergen-1.0.4-py3-none-any.whl (from https://pypi.org/simple/headergen/)
2023-09-04T09:39:02,199   Found link https://files.pythonhosted.org/packages/f6/83/5d9ee34b2a583ed3e458d37f12f3bf172f522f28d0d2980c5cac6c348fcc/headergen-1.0.4.tar.gz (from https://pypi.org/simple/headergen/), version: 1.0.4
2023-09-04T09:39:02,199   Skipping link: No binaries permitted for headergen: https://files.pythonhosted.org/packages/8d/c0/b0d5cb821dec4545a9641ecc2138eb2ff1fcb17d51da33619ceb35d4b09a/headergen-1.1.0-py3-none-any.whl (from https://pypi.org/simple/headergen/)
2023-09-04T09:39:02,199   Found link https://files.pythonhosted.org/packages/60/b1/2fa3e0dbaa2ea31d012bd489d8bbf5d8386bcaa72fc49a8b769a5ff2e6d0/headergen-1.1.0.tar.gz (from https://pypi.org/simple/headergen/), version: 1.1.0
2023-09-04T09:39:02,199   Skipping link: No binaries permitted for headergen: https://files.pythonhosted.org/packages/57/2c/36444073266ef9b0bb112f3533cc16dcddeb499a0501c3e66c19b8a820b0/headergen-1.1.1-py3-none-any.whl (from https://pypi.org/simple/headergen/)
2023-09-04T09:39:02,199   Found link https://files.pythonhosted.org/packages/af/03/02823def2f8652e794e419b2d044209816f4590cc5ff862ac37a0c1834b7/headergen-1.1.1.tar.gz (from https://pypi.org/simple/headergen/), version: 1.1.1
2023-09-04T09:39:02,200   Skipping link: No binaries permitted for headergen: https://files.pythonhosted.org/packages/a7/e2/4c94617fe7a3a13903602219d3e947599de7d1b9fdb11f149acbaf932d66/headergen-1.2.0-py3-none-any.whl (from https://pypi.org/simple/headergen/)
2023-09-04T09:39:02,200   Found link https://files.pythonhosted.org/packages/08/de/c101c46f635e953615d8a4815544506ec408680461c95ab6d73f4eb93ae1/headergen-1.2.0.tar.gz (from https://pypi.org/simple/headergen/), version: 1.2.0
2023-09-04T09:39:02,200 Fetching project page and analyzing links: https://www.piwheels.org/simple/headergen/
2023-09-04T09:39:02,201 Getting page https://www.piwheels.org/simple/headergen/
2023-09-04T09:39:02,202 Found index url https://www.piwheels.org/simple/
2023-09-04T09:39:02,415 Fetched page https://www.piwheels.org/simple/headergen/ as text/html
2023-09-04T09:39:02,416 Skipping link: not a file: https://www.piwheels.org/simple/headergen/
2023-09-04T09:39:02,416 Skipping link: not a file: https://pypi.org/simple/headergen/
2023-09-04T09:39:02,434 Given no hashes to check 1 links for project 'headergen': discarding no candidates
2023-09-04T09:39:02,451 Collecting headergen==1.2.0
2023-09-04T09:39:02,453   Created temporary directory: /tmp/pip-unpack-6nzbb2ws
2023-09-04T09:39:02,499   Downloading headergen-1.2.0.tar.gz (6.5 MB)
2023-09-04T09:39:53,431   Added headergen==1.2.0 from https://files.pythonhosted.org/packages/08/de/c101c46f635e953615d8a4815544506ec408680461c95ab6d73f4eb93ae1/headergen-1.2.0.tar.gz to build tracker '/tmp/pip-build-tracker-00z9yw_g'
2023-09-04T09:39:53,434   Running setup.py (path:/tmp/pip-wheel-meyyjzsw/headergen_5552af43411942ae9da6f2910b271ade/setup.py) egg_info for package headergen
2023-09-04T09:39:53,435   Created temporary directory: /tmp/pip-pip-egg-info-kxlyetif
2023-09-04T09:39:53,435   Preparing metadata (setup.py): started
2023-09-04T09:39:53,436   Running command python setup.py egg_info
2023-09-04T09:39:55,798   Traceback (most recent call last):
2023-09-04T09:39:55,798     File "<string>", line 2, in <module>
2023-09-04T09:39:55,799     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-04T09:39:55,799     File "/tmp/pip-wheel-meyyjzsw/headergen_5552af43411942ae9da6f2910b271ade/setup.py", line 32, in <module>
2023-09-04T09:39:55,800       with open("requirements.txt", "r", encoding="utf-8") as fh:
2023-09-04T09:39:55,800   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2023-09-04T09:39:55,845   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-04T09:39:55,862   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-04T09:39:55,862   exec(compile('"'"''"'"''"'"'
2023-09-04T09:39:55,862   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-04T09:39:55,862   #
2023-09-04T09:39:55,862   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-04T09:39:55,862   #   import from `distutils.core` to work with newer packaging standards.
2023-09-04T09:39:55,862   # - It provides a clear error message when setuptools is not installed.
2023-09-04T09:39:55,862   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-04T09:39:55,862   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-04T09:39:55,862   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-04T09:39:55,862   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-04T09:39:55,862   import os, sys, tokenize
2023-09-04T09:39:55,862   
2023-09-04T09:39:55,862   try:
2023-09-04T09:39:55,862       import setuptools
2023-09-04T09:39:55,862   except ImportError as error:
2023-09-04T09:39:55,862       print(
2023-09-04T09:39:55,862           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-04T09:39:55,862           "the build environment.",
2023-09-04T09:39:55,862           file=sys.stderr,
2023-09-04T09:39:55,862       )
2023-09-04T09:39:55,862       sys.exit(1)
2023-09-04T09:39:55,862   
2023-09-04T09:39:55,862   __file__ = %r
2023-09-04T09:39:55,862   sys.argv[0] = __file__
2023-09-04T09:39:55,862   
2023-09-04T09:39:55,862   if os.path.exists(__file__):
2023-09-04T09:39:55,862       filename = __file__
2023-09-04T09:39:55,862       with tokenize.open(__file__) as f:
2023-09-04T09:39:55,862           setup_py_code = f.read()
2023-09-04T09:39:55,862   else:
2023-09-04T09:39:55,862       filename = "<auto-generated setuptools caller>"
2023-09-04T09:39:55,862       setup_py_code = "from setuptools import setup; setup()"
2023-09-04T09:39:55,862   
2023-09-04T09:39:55,862   exec(compile(setup_py_code, filename, "exec"))
2023-09-04T09:39:55,862   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-meyyjzsw/headergen_5552af43411942ae9da6f2910b271ade/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-kxlyetif[/]
2023-09-04T09:39:55,862   [bold magenta]cwd[/]: /tmp/pip-wheel-meyyjzsw/headergen_5552af43411942ae9da6f2910b271ade/
2023-09-04T09:39:55,862   Preparing metadata (setup.py): finished with status 'error'
2023-09-04T09:39:55,864 ERROR: [present-rich] metadata generation failed
2023-09-04T09:39:55,869 Exception information:
2023-09-04T09:39:55,869 Traceback (most recent call last):
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-04T09:39:55,869     call_subprocess(
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-04T09:39:55,869     raise error
2023-09-04T09:39:55,869 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-04T09:39:55,869 
2023-09-04T09:39:55,869 The above exception was the direct cause of the following exception:
2023-09-04T09:39:55,869 
2023-09-04T09:39:55,869 Traceback (most recent call last):
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper
2023-09-04T09:39:55,869     status = run_func(*args)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-04T09:39:55,869     return func(self, options, args)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-04T09:39:55,869     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-04T09:39:55,869     result = self._result = resolver.resolve(
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-04T09:39:55,869     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-04T09:39:55,869     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-04T09:39:55,869     if not criterion.candidates:
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-04T09:39:55,869     return bool(self._sequence)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-04T09:39:55,869     return any(self)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-04T09:39:55,869     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-04T09:39:55,869     candidate = func()
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-04T09:39:55,869     self._link_candidate_cache[link] = LinkCandidate(
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-04T09:39:55,869     super().__init__(
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-04T09:39:55,869     self.dist = self._prepare()
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-04T09:39:55,869     dist = self._prepare_distribution()
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-04T09:39:55,869     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement
2023-09-04T09:39:55,869     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 631, in _prepare_linked_requirement
2023-09-04T09:39:55,869     dist = _get_prepared_distribution(
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-04T09:39:55,869     abstract_dist.prepare_distribution_metadata(
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-04T09:39:55,869     self.req.prepare_metadata()
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 561, in prepare_metadata
2023-09-04T09:39:55,869     self.metadata_directory = generate_metadata_legacy(
2023-09-04T09:39:55,869   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-04T09:39:55,869     raise MetadataGenerationFailed(package_details=details) from error
2023-09-04T09:39:55,869 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-04T09:39:55,879 Removed headergen==1.2.0 from https://files.pythonhosted.org/packages/08/de/c101c46f635e953615d8a4815544506ec408680461c95ab6d73f4eb93ae1/headergen-1.2.0.tar.gz from build tracker '/tmp/pip-build-tracker-00z9yw_g'
2023-09-04T09:39:55,880 Removed build tracker: '/tmp/pip-build-tracker-00z9yw_g'