2023-07-10T12:53:08,501 Created temporary directory: /tmp/pip-build-tracker-zpuy_aqq
2023-07-10T12:53:08,502 Initialized build tracking at /tmp/pip-build-tracker-zpuy_aqq
2023-07-10T12:53:08,502 Created build tracker: /tmp/pip-build-tracker-zpuy_aqq
2023-07-10T12:53:08,502 Entered build tracker: /tmp/pip-build-tracker-zpuy_aqq
2023-07-10T12:53:08,503 Created temporary directory: /tmp/pip-wheel-nducodpa
2023-07-10T12:53:08,506 Created temporary directory: /tmp/pip-ephem-wheel-cache-u2qk5545
2023-07-10T12:53:08,529 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-07-10T12:53:08,532 2 location(s) to search for versions of nava:
2023-07-10T12:53:08,532 * https://pypi.org/simple/nava/
2023-07-10T12:53:08,532 * https://www.piwheels.org/simple/nava/
2023-07-10T12:53:08,532 Fetching project page and analyzing links: https://pypi.org/simple/nava/
2023-07-10T12:53:08,533 Getting page https://pypi.org/simple/nava/
2023-07-10T12:53:08,534 Found index url https://pypi.org/simple/
2023-07-10T12:53:08,592 Fetched page https://pypi.org/simple/nava/ as application/vnd.pypi.simple.v1+json
2023-07-10T12:53:08,593   Skipping link: No binaries permitted for nava: https://files.pythonhosted.org/packages/44/83/bd072eb39d2148e6ea37de0dd0dd25a9053966efa18907d702f7ca336fc5/nava-0.1-py3-none-any.whl (from https://pypi.org/simple/nava/) (requires-python:>=3.6)
2023-07-10T12:53:08,594   Found link https://files.pythonhosted.org/packages/12/6d/605e40246122dcfe513be42b262853d87718710cc708910c86c2c3c07cdf/nava-0.1.tar.gz (from https://pypi.org/simple/nava/) (requires-python:>=3.6), version: 0.1
2023-07-10T12:53:08,594   Skipping link: No binaries permitted for nava: https://files.pythonhosted.org/packages/31/62/a46a31d925e5016c130f21aebf4b428b09d262e55e05afc8472cf531d5ef/nava-0.2-py3-none-any.whl (from https://pypi.org/simple/nava/) (requires-python:>=3.6)
2023-07-10T12:53:08,595   Found link https://files.pythonhosted.org/packages/f1/d6/7f3d58364bc4d387d736050aac0b971b4f1acf046dc5fe5d579a22bd1e8d/nava-0.2.tar.gz (from https://pypi.org/simple/nava/) (requires-python:>=3.6), version: 0.2
2023-07-10T12:53:08,595 Fetching project page and analyzing links: https://www.piwheels.org/simple/nava/
2023-07-10T12:53:08,595 Getting page https://www.piwheels.org/simple/nava/
2023-07-10T12:53:08,596 Found index url https://www.piwheels.org/simple/
2023-07-10T12:53:08,776 Fetched page https://www.piwheels.org/simple/nava/ as text/html
2023-07-10T12:53:08,776 Skipping link: not a file: https://www.piwheels.org/simple/nava/
2023-07-10T12:53:08,777 Skipping link: not a file: https://pypi.org/simple/nava/
2023-07-10T12:53:08,794 Given no hashes to check 1 links for project 'nava': discarding no candidates
2023-07-10T12:53:08,811 Collecting nava==0.2
2023-07-10T12:53:08,813   Created temporary directory: /tmp/pip-unpack-nkcfw9xf
2023-07-10T12:53:08,867   Downloading nava-0.2.tar.gz (6.1 kB)
2023-07-10T12:53:08,905   Added nava==0.2 from https://files.pythonhosted.org/packages/f1/d6/7f3d58364bc4d387d736050aac0b971b4f1acf046dc5fe5d579a22bd1e8d/nava-0.2.tar.gz to build tracker '/tmp/pip-build-tracker-zpuy_aqq'
2023-07-10T12:53:08,907   Running setup.py (path:/tmp/pip-wheel-nducodpa/nava_9bf7fd1b5bde47058f35dfbfb2061704/setup.py) egg_info for package nava
2023-07-10T12:53:08,908   Created temporary directory: /tmp/pip-pip-egg-info-uut8k0vp
2023-07-10T12:53:08,908   Preparing metadata (setup.py): started
2023-07-10T12:53:08,909   Running command python setup.py egg_info
2023-07-10T12:53:09,347   Traceback (most recent call last):
2023-07-10T12:53:09,348     File "<string>", line 2, in <module>
2023-07-10T12:53:09,348     File "<pip-setuptools-caller>", line 34, in <module>
2023-07-10T12:53:09,348     File "/tmp/pip-wheel-nducodpa/nava_9bf7fd1b5bde47058f35dfbfb2061704/setup.py", line 49, in <module>
2023-07-10T12:53:09,348       install_requires=get_requires(),
2023-07-10T12:53:09,348     File "/tmp/pip-wheel-nducodpa/nava_9bf7fd1b5bde47058f35dfbfb2061704/setup.py", line 11, in get_requires
2023-07-10T12:53:09,349       requirements = open("requirements.txt", "r").read()
2023-07-10T12:53:09,349   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2023-07-10T12:53:09,393   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-07-10T12:53:09,410   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-07-10T12:53:09,410   exec(compile('"'"''"'"''"'"'
2023-07-10T12:53:09,410   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-07-10T12:53:09,410   #
2023-07-10T12:53:09,410   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-07-10T12:53:09,410   #   import from `distutils.core` to work with newer packaging standards.
2023-07-10T12:53:09,410   # - It provides a clear error message when setuptools is not installed.
2023-07-10T12:53:09,410   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-07-10T12:53:09,410   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-07-10T12:53:09,410   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-07-10T12:53:09,410   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-07-10T12:53:09,410   import os, sys, tokenize
2023-07-10T12:53:09,410   
2023-07-10T12:53:09,410   try:
2023-07-10T12:53:09,410       import setuptools
2023-07-10T12:53:09,410   except ImportError as error:
2023-07-10T12:53:09,410       print(
2023-07-10T12:53:09,410           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-07-10T12:53:09,410           "the build environment.",
2023-07-10T12:53:09,410           file=sys.stderr,
2023-07-10T12:53:09,410       )
2023-07-10T12:53:09,410       sys.exit(1)
2023-07-10T12:53:09,410   
2023-07-10T12:53:09,410   __file__ = %r
2023-07-10T12:53:09,410   sys.argv[0] = __file__
2023-07-10T12:53:09,410   
2023-07-10T12:53:09,410   if os.path.exists(__file__):
2023-07-10T12:53:09,410       filename = __file__
2023-07-10T12:53:09,410       with tokenize.open(__file__) as f:
2023-07-10T12:53:09,410           setup_py_code = f.read()
2023-07-10T12:53:09,410   else:
2023-07-10T12:53:09,410       filename = "<auto-generated setuptools caller>"
2023-07-10T12:53:09,410       setup_py_code = "from setuptools import setup; setup()"
2023-07-10T12:53:09,410   
2023-07-10T12:53:09,410   exec(compile(setup_py_code, filename, "exec"))
2023-07-10T12:53:09,410   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-nducodpa/nava_9bf7fd1b5bde47058f35dfbfb2061704/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-uut8k0vp[/]
2023-07-10T12:53:09,411   [bold magenta]cwd[/]: /tmp/pip-wheel-nducodpa/nava_9bf7fd1b5bde47058f35dfbfb2061704/
2023-07-10T12:53:09,411   Preparing metadata (setup.py): finished with status 'error'
2023-07-10T12:53:09,412 ERROR: [present-rich] metadata generation failed
2023-07-10T12:53:09,418 Exception information:
2023-07-10T12:53:09,418 Traceback (most recent call last):
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-07-10T12:53:09,418     call_subprocess(
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-07-10T12:53:09,418     raise error
2023-07-10T12:53:09,418 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-07-10T12:53:09,418 
2023-07-10T12:53:09,418 The above exception was the direct cause of the following exception:
2023-07-10T12:53:09,418 
2023-07-10T12:53:09,418 Traceback (most recent call last):
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper
2023-07-10T12:53:09,418     status = run_func(*args)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-07-10T12:53:09,418     return func(self, options, args)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-07-10T12:53:09,418     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-07-10T12:53:09,418     result = self._result = resolver.resolve(
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-07-10T12:53:09,418     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-07-10T12:53:09,418     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-07-10T12:53:09,418     if not criterion.candidates:
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-07-10T12:53:09,418     return bool(self._sequence)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-07-10T12:53:09,418     return any(self)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-07-10T12:53:09,418     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-07-10T12:53:09,418     candidate = func()
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-07-10T12:53:09,418     self._link_candidate_cache[link] = LinkCandidate(
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-07-10T12:53:09,418     super().__init__(
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-07-10T12:53:09,418     self.dist = self._prepare()
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-07-10T12:53:09,418     dist = self._prepare_distribution()
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-07-10T12:53:09,418     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement
2023-07-10T12:53:09,418     return self._prepare_linked_requirement(req, parallel_builds)
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 631, in _prepare_linked_requirement
2023-07-10T12:53:09,418     dist = _get_prepared_distribution(
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-07-10T12:53:09,418     abstract_dist.prepare_distribution_metadata(
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-07-10T12:53:09,418     self.req.prepare_metadata()
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 561, in prepare_metadata
2023-07-10T12:53:09,418     self.metadata_directory = generate_metadata_legacy(
2023-07-10T12:53:09,418   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-07-10T12:53:09,418     raise MetadataGenerationFailed(package_details=details) from error
2023-07-10T12:53:09,418 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-07-10T12:53:09,427 Removed nava==0.2 from https://files.pythonhosted.org/packages/f1/d6/7f3d58364bc4d387d736050aac0b971b4f1acf046dc5fe5d579a22bd1e8d/nava-0.2.tar.gz from build tracker '/tmp/pip-build-tracker-zpuy_aqq'
2023-07-10T12:53:09,428 Removed build tracker: '/tmp/pip-build-tracker-zpuy_aqq'