2022-07-28T12:56:53,290 Created temporary directory: /tmp/pip-ephem-wheel-cache-ke14i483
2022-07-28T12:56:53,295 Created temporary directory: /tmp/pip-build-tracker-s9m0wera
2022-07-28T12:56:53,296 Initialized build tracking at /tmp/pip-build-tracker-s9m0wera
2022-07-28T12:56:53,296 Created build tracker: /tmp/pip-build-tracker-s9m0wera
2022-07-28T12:56:53,297 Entered build tracker: /tmp/pip-build-tracker-s9m0wera
2022-07-28T12:56:53,298 Created temporary directory: /tmp/pip-wheel-s775nua1
2022-07-28T12:56:53,361 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-07-28T12:56:53,370 2 location(s) to search for versions of pynavio:
2022-07-28T12:56:53,370 * https://pypi.org/simple/pynavio/
2022-07-28T12:56:53,370 * https://www.piwheels.org/simple/pynavio/
2022-07-28T12:56:53,371 Fetching project page and analyzing links: https://pypi.org/simple/pynavio/
2022-07-28T12:56:53,372 Getting page https://pypi.org/simple/pynavio/
2022-07-28T12:56:53,375 Found index url https://pypi.org/simple
2022-07-28T12:56:53,495   Skipping link: No binaries permitted for pynavio: https://files.pythonhosted.org/packages/23/52/0e6e570622ae8ce47ee55a2db05b0f53dd0f2efb2cea42afeb75ae98b185/pynavio-0.0.1-py2.py3-none-any.whl#sha256=51d3ee8adc5a57851cda222f390cfe341533f5ca9a8dc063aa2031b373af3f88 (from https://pypi.org/simple/pynavio/) (requires-python:>=3.6)
2022-07-28T12:56:53,496   Found link https://files.pythonhosted.org/packages/f5/c1/e21c1ca690f0e26025f36ae557700dee5681b6770575af8a5819a58ec92c/pynavio-0.0.1.tar.gz#sha256=028dcda86438e60705fb0a2a58fe1bdeaedbb383f3b7cd7df7adfb913248ccac (from https://pypi.org/simple/pynavio/) (requires-python:>=3.6), version: 0.0.1
2022-07-28T12:56:53,497   Skipping link: No binaries permitted for pynavio: https://files.pythonhosted.org/packages/2e/3c/70c192eaec8a0250b5db09830f16f63a27b57e57989242035468e1d8b7c2/pynavio-0.1.0-py2.py3-none-any.whl#sha256=9ac91f4f1759b77279b840ebbb64379cb3f93e03fcd9d3683d9bce3d0511c6df (from https://pypi.org/simple/pynavio/) (requires-python:>=3.6)
2022-07-28T12:56:53,499   Found link https://files.pythonhosted.org/packages/3f/6d/d648ba1c8671740b81009a9a427992b36666a235b3c8db3f5b5af61830db/pynavio-0.1.0.tar.gz#sha256=1954914c1b6a77fd5706a475795b2ced2741653634f774c016e16a53dd3980df (from https://pypi.org/simple/pynavio/) (requires-python:>=3.6), version: 0.1.0
2022-07-28T12:56:53,499   Skipping link: No binaries permitted for pynavio: https://files.pythonhosted.org/packages/b4/5a/3894813f580776f1496a0d28e6731689d4e5379f6e1fff26bf2f999a8f3d/pynavio-0.1.1-py2.py3-none-any.whl#sha256=e159dff53f1bd519941b80078be8b1e9d7094b3368be152fa7f0e9260f97c44c (from https://pypi.org/simple/pynavio/) (requires-python:>=3.6)
2022-07-28T12:56:53,501   Found link https://files.pythonhosted.org/packages/f7/2c/95b9bf5260db1167bfa7774ee2b3c54e83a8b44997363cfea5fb579472fb/pynavio-0.1.1.tar.gz#sha256=31eb4df4e17e8649136d209dc52d4629d4bdf27a2d52c7929e07cb5912980a5b (from https://pypi.org/simple/pynavio/) (requires-python:>=3.6), version: 0.1.1
2022-07-28T12:56:53,501   Skipping link: No binaries permitted for pynavio: https://files.pythonhosted.org/packages/92/d0/c3def3d5bbc89e1bd0bc7cddbed8a8e58776ccf36440b68cbb0e8708b69d/pynavio-0.1.2-py2.py3-none-any.whl#sha256=e96c525dbd0966905172a2f9df9504108d07bdbe64934df8d601725fadb73cb2 (from https://pypi.org/simple/pynavio/) (requires-python:>=3.6)
2022-07-28T12:56:53,502   Found link https://files.pythonhosted.org/packages/d6/e0/b5e478ace12379af03a3a84b95454500017e13927683219fcc3bf28b75fa/pynavio-0.1.2.tar.gz#sha256=2c113fe3315d2d398d6948fd96ff94ae7f437a3abc99dea313d76ad06f906508 (from https://pypi.org/simple/pynavio/) (requires-python:>=3.6), version: 0.1.2
2022-07-28T12:56:53,503 Fetching project page and analyzing links: https://www.piwheels.org/simple/pynavio/
2022-07-28T12:56:53,504 Getting page https://www.piwheels.org/simple/pynavio/
2022-07-28T12:56:53,506 Found index url https://www.piwheels.org/simple
2022-07-28T12:56:53,748   Skipping link: No binaries permitted for pynavio: https://www.piwheels.org/simple/pynavio/pynavio-0.0.1-py2.py3-none-any.whl#sha256=00f4aabeee8c7c56009b837538d002e63f196865c332bb295e2a7fab08b0b258 (from https://www.piwheels.org/simple/pynavio/) (requires-python:>=3.6)
2022-07-28T12:56:53,749 Skipping link: not a file: https://www.piwheels.org/simple/pynavio/
2022-07-28T12:56:53,750 Skipping link: not a file: https://pypi.org/simple/pynavio/
2022-07-28T12:56:53,795 Given no hashes to check 1 links for project 'pynavio': discarding no candidates
2022-07-28T12:56:53,837 Collecting pynavio==0.1.2
2022-07-28T12:56:53,841   Created temporary directory: /tmp/pip-unpack-sdka17pd
2022-07-28T12:56:53,943   Downloading pynavio-0.1.2.tar.gz (23 kB)
2022-07-28T12:56:54,164   Added pynavio==0.1.2 from https://files.pythonhosted.org/packages/d6/e0/b5e478ace12379af03a3a84b95454500017e13927683219fcc3bf28b75fa/pynavio-0.1.2.tar.gz#sha256=2c113fe3315d2d398d6948fd96ff94ae7f437a3abc99dea313d76ad06f906508 to build tracker '/tmp/pip-build-tracker-s9m0wera'
2022-07-28T12:56:54,166   Running setup.py (path:/tmp/pip-wheel-s775nua1/pynavio_b6052da4f26644f0996deb14a6d19c06/setup.py) egg_info for package pynavio
2022-07-28T12:56:54,168   Created temporary directory: /tmp/pip-pip-egg-info-q5ne5xxf
2022-07-28T12:56:54,168   Preparing metadata (setup.py): started
2022-07-28T12:56:54,170   Running command python setup.py egg_info
2022-07-28T12:56:56,647   Traceback (most recent call last):
2022-07-28T12:56:56,648     File "<string>", line 2, in <module>
2022-07-28T12:56:56,649     File "<pip-setuptools-caller>", line 34, in <module>
2022-07-28T12:56:56,649     File "/tmp/pip-wheel-s775nua1/pynavio_b6052da4f26644f0996deb14a6d19c06/setup.py", line 13, in <module>
2022-07-28T12:56:56,650       with open('requirements.txt', 'r') as req_file:
2022-07-28T12:56:56,650   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2022-07-28T12:56:56,798   ERROR: [present-rich] python setup.py egg_info exited with 1
2022-07-28T12:56:56,838   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-07-28T12:56:56,838   exec(compile('"'"''"'"''"'"'
2022-07-28T12:56:56,838   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-07-28T12:56:56,838   #
2022-07-28T12:56:56,838   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-07-28T12:56:56,838   #   import from `distutils.core` to work with newer packaging standards.
2022-07-28T12:56:56,838   # - It provides a clear error message when setuptools is not installed.
2022-07-28T12:56:56,838   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-07-28T12:56:56,838   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-07-28T12:56:56,838   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-07-28T12:56:56,838   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-07-28T12:56:56,838   import os, sys, tokenize
2022-07-28T12:56:56,838   
2022-07-28T12:56:56,838   try:
2022-07-28T12:56:56,838       import setuptools
2022-07-28T12:56:56,838   except ImportError as error:
2022-07-28T12:56:56,838       print(
2022-07-28T12:56:56,838           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-07-28T12:56:56,838           "the build environment.",
2022-07-28T12:56:56,838           file=sys.stderr,
2022-07-28T12:56:56,838       )
2022-07-28T12:56:56,838       sys.exit(1)
2022-07-28T12:56:56,838   
2022-07-28T12:56:56,838   __file__ = %r
2022-07-28T12:56:56,838   sys.argv[0] = __file__
2022-07-28T12:56:56,838   
2022-07-28T12:56:56,838   if os.path.exists(__file__):
2022-07-28T12:56:56,838       filename = __file__
2022-07-28T12:56:56,838       with tokenize.open(__file__) as f:
2022-07-28T12:56:56,838           setup_py_code = f.read()
2022-07-28T12:56:56,838   else:
2022-07-28T12:56:56,838       filename = "<auto-generated setuptools caller>"
2022-07-28T12:56:56,838       setup_py_code = "from setuptools import setup; setup()"
2022-07-28T12:56:56,838   
2022-07-28T12:56:56,838   exec(compile(setup_py_code, filename, "exec"))
2022-07-28T12:56:56,838   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-s775nua1/pynavio_b6052da4f26644f0996deb14a6d19c06/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-q5ne5xxf[/]
2022-07-28T12:56:56,839   [bold magenta]cwd[/]: /tmp/pip-wheel-s775nua1/pynavio_b6052da4f26644f0996deb14a6d19c06/
2022-07-28T12:56:56,840   Preparing metadata (setup.py): finished with status 'error'
2022-07-28T12:56:56,842 ERROR: [present-rich] metadata generation failed
2022-07-28T12:56:56,856 Exception information:
2022-07-28T12:56:56,856 Traceback (most recent call last):
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-07-28T12:56:56,856     call_subprocess(
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-07-28T12:56:56,856     raise error
2022-07-28T12:56:56,856 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-07-28T12:56:56,856 
2022-07-28T12:56:56,856 The above exception was the direct cause of the following exception:
2022-07-28T12:56:56,856 
2022-07-28T12:56:56,856 Traceback (most recent call last):
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-07-28T12:56:56,856     status = run_func(*args)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-07-28T12:56:56,856     return func(self, options, args)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-07-28T12:56:56,856     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-07-28T12:56:56,856     result = self._result = resolver.resolve(
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-07-28T12:56:56,856     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-07-28T12:56:56,856     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-07-28T12:56:56,856     if not criterion.candidates:
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-07-28T12:56:56,856     return bool(self._sequence)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-07-28T12:56:56,856     return any(self)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-07-28T12:56:56,856     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-07-28T12:56:56,856     candidate = func()
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-07-28T12:56:56,856     self._link_candidate_cache[link] = LinkCandidate(
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 291, in __init__
2022-07-28T12:56:56,856     super().__init__(
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-07-28T12:56:56,856     self.dist = self._prepare()
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-07-28T12:56:56,856     dist = self._prepare_distribution()
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-07-28T12:56:56,856     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 428, in prepare_linked_requirement
2022-07-28T12:56:56,856     return self._prepare_linked_requirement(req, parallel_builds)
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 497, in _prepare_linked_requirement
2022-07-28T12:56:56,856     dist = _get_prepared_distribution(
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-07-28T12:56:56,856     abstract_dist.prepare_distribution_metadata(
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2022-07-28T12:56:56,856     self.req.prepare_metadata()
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 532, in prepare_metadata
2022-07-28T12:56:56,856     self.metadata_directory = generate_metadata_legacy(
2022-07-28T12:56:56,856   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-07-28T12:56:56,856     raise MetadataGenerationFailed(package_details=details) from error
2022-07-28T12:56:56,856 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-07-28T12:56:56,880 Removed pynavio==0.1.2 from https://files.pythonhosted.org/packages/d6/e0/b5e478ace12379af03a3a84b95454500017e13927683219fcc3bf28b75fa/pynavio-0.1.2.tar.gz#sha256=2c113fe3315d2d398d6948fd96ff94ae7f437a3abc99dea313d76ad06f906508 from build tracker '/tmp/pip-build-tracker-s9m0wera'
2022-07-28T12:56:56,881 Removed build tracker: '/tmp/pip-build-tracker-s9m0wera'