2024-01-31T08:54:06,437 Created temporary directory: /tmp/pip-build-tracker-d60nr4xf
2024-01-31T08:54:06,438 Initialized build tracking at /tmp/pip-build-tracker-d60nr4xf
2024-01-31T08:54:06,438 Created build tracker: /tmp/pip-build-tracker-d60nr4xf
2024-01-31T08:54:06,438 Entered build tracker: /tmp/pip-build-tracker-d60nr4xf
2024-01-31T08:54:06,439 Created temporary directory: /tmp/pip-wheel-4j468d66
2024-01-31T08:54:06,443 Created temporary directory: /tmp/pip-ephem-wheel-cache-3jg381ik
2024-01-31T08:54:06,467 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2024-01-31T08:54:06,471 2 location(s) to search for versions of nava:
2024-01-31T08:54:06,471 * https://pypi.org/simple/nava/
2024-01-31T08:54:06,471 * https://www.piwheels.org/simple/nava/
2024-01-31T08:54:06,471 Fetching project page and analyzing links: https://pypi.org/simple/nava/
2024-01-31T08:54:06,472 Getting page https://pypi.org/simple/nava/
2024-01-31T08:54:06,473 Found index url https://pypi.org/simple/
2024-01-31T08:54:06,524 Fetched page https://pypi.org/simple/nava/ as application/vnd.pypi.simple.v1+json
2024-01-31T08:54:06,526   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)
2024-01-31T08:54:06,527   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
2024-01-31T08:54:06,527   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)
2024-01-31T08:54:06,527   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
2024-01-31T08:54:06,528   Skipping link: No binaries permitted for nava: https://files.pythonhosted.org/packages/6d/6f/d64621b9ece2dc78e6e48dad7bd64ca085188a0addfb2c9342589a59ef68/nava-0.3-py3-none-any.whl (from https://pypi.org/simple/nava/) (requires-python:>=3.6)
2024-01-31T08:54:06,528   Found link https://files.pythonhosted.org/packages/68/4a/1ab248c8c3824439643e87db8b7576f1b6c85d2601ae6cbf8bcb9be1ad05/nava-0.3.tar.gz (from https://pypi.org/simple/nava/) (requires-python:>=3.6), version: 0.3
2024-01-31T08:54:06,529 Fetching project page and analyzing links: https://www.piwheels.org/simple/nava/
2024-01-31T08:54:06,529 Getting page https://www.piwheels.org/simple/nava/
2024-01-31T08:54:06,530 Found index url https://www.piwheels.org/simple/
2024-01-31T08:54:06,588 Fetched page https://www.piwheels.org/simple/nava/ as text/html
2024-01-31T08:54:06,589 Skipping link: not a file: https://www.piwheels.org/simple/nava/
2024-01-31T08:54:06,590 Skipping link: not a file: https://pypi.org/simple/nava/
2024-01-31T08:54:06,607 Given no hashes to check 1 links for project 'nava': discarding no candidates
2024-01-31T08:54:06,624 Collecting nava==0.3
2024-01-31T08:54:06,626   Created temporary directory: /tmp/pip-unpack-0i55sr8p
2024-01-31T08:54:06,668   Downloading nava-0.3.tar.gz (8.2 kB)
2024-01-31T08:54:06,709   Added nava==0.3 from https://files.pythonhosted.org/packages/68/4a/1ab248c8c3824439643e87db8b7576f1b6c85d2601ae6cbf8bcb9be1ad05/nava-0.3.tar.gz to build tracker '/tmp/pip-build-tracker-d60nr4xf'
2024-01-31T08:54:06,710   Running setup.py (path:/tmp/pip-wheel-4j468d66/nava_065bf81893624d3984e9717abb7fe9c4/setup.py) egg_info for package nava
2024-01-31T08:54:06,711   Created temporary directory: /tmp/pip-pip-egg-info-lvcrfmkq
2024-01-31T08:54:06,711   Preparing metadata (setup.py): started
2024-01-31T08:54:06,712   Running command python setup.py egg_info
2024-01-31T08:54:07,130   Traceback (most recent call last):
2024-01-31T08:54:07,131     File "<string>", line 2, in <module>
2024-01-31T08:54:07,131     File "<pip-setuptools-caller>", line 34, in <module>
2024-01-31T08:54:07,131     File "/tmp/pip-wheel-4j468d66/nava_065bf81893624d3984e9717abb7fe9c4/setup.py", line 49, in <module>
2024-01-31T08:54:07,131       install_requires=get_requires(),
2024-01-31T08:54:07,132     File "/tmp/pip-wheel-4j468d66/nava_065bf81893624d3984e9717abb7fe9c4/setup.py", line 11, in get_requires
2024-01-31T08:54:07,132       requirements = open("requirements.txt", "r").read()
2024-01-31T08:54:07,132   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2024-01-31T08:54:07,177   ERROR: python setup.py egg_info exited with 1
2024-01-31T08:54:07,194   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2024-01-31T08:54:07,194   exec(compile('"'"''"'"''"'"'
2024-01-31T08:54:07,194   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2024-01-31T08:54:07,194   #
2024-01-31T08:54:07,194   # - It imports setuptools before invoking setup.py, to enable projects that directly
2024-01-31T08:54:07,194   #   import from `distutils.core` to work with newer packaging standards.
2024-01-31T08:54:07,194   # - It provides a clear error message when setuptools is not installed.
2024-01-31T08:54:07,194   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2024-01-31T08:54:07,194   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2024-01-31T08:54:07,194   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2024-01-31T08:54:07,194   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2024-01-31T08:54:07,194   import os, sys, tokenize
2024-01-31T08:54:07,194   
2024-01-31T08:54:07,194   try:
2024-01-31T08:54:07,194       import setuptools
2024-01-31T08:54:07,194   except ImportError as error:
2024-01-31T08:54:07,194       print(
2024-01-31T08:54:07,194           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2024-01-31T08:54:07,194           "the build environment.",
2024-01-31T08:54:07,194           file=sys.stderr,
2024-01-31T08:54:07,194       )
2024-01-31T08:54:07,194       sys.exit(1)
2024-01-31T08:54:07,194   
2024-01-31T08:54:07,194   __file__ = %r
2024-01-31T08:54:07,194   sys.argv[0] = __file__
2024-01-31T08:54:07,194   
2024-01-31T08:54:07,194   if os.path.exists(__file__):
2024-01-31T08:54:07,194       filename = __file__
2024-01-31T08:54:07,194       with tokenize.open(__file__) as f:
2024-01-31T08:54:07,194           setup_py_code = f.read()
2024-01-31T08:54:07,194   else:
2024-01-31T08:54:07,194       filename = "<auto-generated setuptools caller>"
2024-01-31T08:54:07,194       setup_py_code = "from setuptools import setup; setup()"
2024-01-31T08:54:07,194   
2024-01-31T08:54:07,194   exec(compile(setup_py_code, filename, "exec"))
2024-01-31T08:54:07,194   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-4j468d66/nava_065bf81893624d3984e9717abb7fe9c4/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-lvcrfmkq[/]
2024-01-31T08:54:07,194   [bold magenta]cwd[/]: /tmp/pip-wheel-4j468d66/nava_065bf81893624d3984e9717abb7fe9c4/
2024-01-31T08:54:07,194   Preparing metadata (setup.py): finished with status 'error'
2024-01-31T08:54:07,195 ERROR: metadata generation failed
2024-01-31T08:54:07,201 Exception information:
2024-01-31T08:54:07,201 Traceback (most recent call last):
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2024-01-31T08:54:07,201     call_subprocess(
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2024-01-31T08:54:07,201     raise error
2024-01-31T08:54:07,201 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2024-01-31T08:54:07,201 
2024-01-31T08:54:07,201 The above exception was the direct cause of the following exception:
2024-01-31T08:54:07,201 
2024-01-31T08:54:07,201 Traceback (most recent call last):
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2024-01-31T08:54:07,201     status = run_func(*args)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 245, in wrapper
2024-01-31T08:54:07,201     return func(self, options, args)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2024-01-31T08:54:07,201     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2024-01-31T08:54:07,201     result = self._result = resolver.resolve(
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2024-01-31T08:54:07,201     state = resolution.resolve(requirements, max_rounds=max_rounds)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2024-01-31T08:54:07,201     self._add_to_criteria(self.state.criteria, r, parent=None)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2024-01-31T08:54:07,201     if not criterion.candidates:
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2024-01-31T08:54:07,201     return bool(self._sequence)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2024-01-31T08:54:07,201     return any(self)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2024-01-31T08:54:07,201     return (c for c in iterator if id(c) not in self._incompatible_ids)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2024-01-31T08:54:07,201     candidate = func()
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 211, in _make_candidate_from_link
2024-01-31T08:54:07,201     self._link_candidate_cache[link] = LinkCandidate(
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2024-01-31T08:54:07,201     super().__init__(
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2024-01-31T08:54:07,201     self.dist = self._prepare()
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2024-01-31T08:54:07,201     dist = self._prepare_distribution()
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2024-01-31T08:54:07,201     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 525, in prepare_linked_requirement
2024-01-31T08:54:07,201     return self._prepare_linked_requirement(req, parallel_builds)
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 640, in _prepare_linked_requirement
2024-01-31T08:54:07,201     dist = _get_prepared_distribution(
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2024-01-31T08:54:07,201     abstract_dist.prepare_distribution_metadata(
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 67, in prepare_distribution_metadata
2024-01-31T08:54:07,201     self.req.prepare_metadata()
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 583, in prepare_metadata
2024-01-31T08:54:07,201     self.metadata_directory = generate_metadata_legacy(
2024-01-31T08:54:07,201   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2024-01-31T08:54:07,201     raise MetadataGenerationFailed(package_details=details) from error
2024-01-31T08:54:07,201 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2024-01-31T08:54:07,211 Removed nava==0.3 from https://files.pythonhosted.org/packages/68/4a/1ab248c8c3824439643e87db8b7576f1b6c85d2601ae6cbf8bcb9be1ad05/nava-0.3.tar.gz from build tracker '/tmp/pip-build-tracker-d60nr4xf'
2024-01-31T08:54:07,211 Removed build tracker: '/tmp/pip-build-tracker-d60nr4xf'