2022-02-14T01:49:05,913 Created temporary directory: /tmp/pip-ephem-wheel-cache-q0ke18g8
2022-02-14T01:49:05,918 Created temporary directory: /tmp/pip-req-tracker-74i1_4jw
2022-02-14T01:49:05,919 Initialized build tracking at /tmp/pip-req-tracker-74i1_4jw
2022-02-14T01:49:05,920 Created build tracker: /tmp/pip-req-tracker-74i1_4jw
2022-02-14T01:49:05,920 Entered build tracker: /tmp/pip-req-tracker-74i1_4jw
2022-02-14T01:49:05,921 Created temporary directory: /tmp/pip-wheel-_v__zni_
2022-02-14T01:49:05,995 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-02-14T01:49:06,003 2 location(s) to search for versions of maticalgos:
2022-02-14T01:49:06,003 * https://pypi.org/simple/maticalgos/
2022-02-14T01:49:06,003 * https://www.piwheels.org/simple/maticalgos/
2022-02-14T01:49:06,005 Fetching project page and analyzing links: https://pypi.org/simple/maticalgos/
2022-02-14T01:49:06,006 Getting page https://pypi.org/simple/maticalgos/
2022-02-14T01:49:06,009 Found index url https://pypi.org/simple
2022-02-14T01:49:06,127   Found link https://files.pythonhosted.org/packages/63/26/a4b564ce1485cd4a5efbcdc98c3159ecdef9125a4ae03f963f374f316d12/maticalgos-0.1.tar.gz#sha256=21d43a4cbc4888f3d2c4c5a8ea08769f65f0476ba954acd785c3bcb8355298b5 (from https://pypi.org/simple/maticalgos/), version: 0.1
2022-02-14T01:49:06,128   Found link https://files.pythonhosted.org/packages/6d/f7/407945922b7084cc0d8878032a4673dfe399c5972af2a7420b80eb7870a9/maticalgos-0.2.tar.gz#sha256=8c3754c02879bfc2a90a7f69455156210fee716200bbf1fc3ef73dfa5165c3e6 (from https://pypi.org/simple/maticalgos/), version: 0.2
2022-02-14T01:49:06,128   Found link https://files.pythonhosted.org/packages/96/60/cdc8fbc7045026f452fe12b55e7a45a92abe561a81ecfde83ae8fd4f75be/maticalgos-0.3.tar.gz#sha256=cd3e85496c86f33b9ec62487f37e5f73ba541abab484819fe00380aa3da97530 (from https://pypi.org/simple/maticalgos/), version: 0.3
2022-02-14T01:49:06,129   Found link https://files.pythonhosted.org/packages/a8/9f/41511e8736b5a0976e7544bbab00335343d1a9f60e1937d94b4cf8ad5d32/maticalgos-0.4.tar.gz#sha256=d9fac4aa43604f7d85edb4866ef283fa8e021f571f3fb715a2af1554d1ecdd28 (from https://pypi.org/simple/maticalgos/), version: 0.4
2022-02-14T01:49:06,130   Found link https://files.pythonhosted.org/packages/4d/25/ebc9ccb1e9b9c0d9e3bb6e10846daa85475272c8c3d6d15f531dd90a0995/maticalgos-0.5.tar.gz#sha256=059e0d584954f0ad1d163fd1306f480f25dec123c76da9ac0de85e0eb8f702d9 (from https://pypi.org/simple/maticalgos/), version: 0.5
2022-02-14T01:49:06,130   Found link https://files.pythonhosted.org/packages/c6/aa/39b0a23e17e6b95d496cc81a368a65cf7b88afe60d414181dffc1c76de27/maticalgos-0.60.tar.gz#sha256=05e799bff4f9c70a8cb1876a1b39d640b216f95005c60321a7b6220c8feb5ed7 (from https://pypi.org/simple/maticalgos/), version: 0.60
2022-02-14T01:49:06,131 Fetching project page and analyzing links: https://www.piwheels.org/simple/maticalgos/
2022-02-14T01:49:06,132 Getting page https://www.piwheels.org/simple/maticalgos/
2022-02-14T01:49:06,134 Found index url https://www.piwheels.org/simple
2022-02-14T01:49:06,337   Skipping link: No binaries permitted for maticalgos: https://www.piwheels.org/simple/maticalgos/maticalgos-0.1-py3-none-any.whl#sha256=0f3b6e7a06367589d0e2dd7c652461c1d9c77d092193c74017438070a0dc64a1 (from https://www.piwheels.org/simple/maticalgos/)
2022-02-14T01:49:06,338   Skipping link: No binaries permitted for maticalgos: https://www.piwheels.org/simple/maticalgos/maticalgos-0.4-py3-none-any.whl#sha256=45bbaf0cc389b0cc25fbe284ad1a620d3b3ae6881e932f7241a086d803348946 (from https://www.piwheels.org/simple/maticalgos/)
2022-02-14T01:49:06,338   Skipping link: No binaries permitted for maticalgos: https://www.piwheels.org/simple/maticalgos/maticalgos-0.5-py3-none-any.whl#sha256=d44675d77da114d71198be0e289553faee766a0b58f03def93c3e93b65f70bb9 (from https://www.piwheels.org/simple/maticalgos/)
2022-02-14T01:49:06,339 Skipping link: not a file: https://www.piwheels.org/simple/maticalgos/
2022-02-14T01:49:06,339 Skipping link: not a file: https://pypi.org/simple/maticalgos/
2022-02-14T01:49:06,385 Given no hashes to check 1 links for project 'maticalgos': discarding no candidates
2022-02-14T01:49:06,427 Collecting maticalgos==0.3
2022-02-14T01:49:06,431   Created temporary directory: /tmp/pip-unpack-xq0wwhi9
2022-02-14T01:49:06,519   Downloading maticalgos-0.3.tar.gz (2.3 kB)
2022-02-14T01:49:06,556   Added maticalgos==0.3 from https://files.pythonhosted.org/packages/96/60/cdc8fbc7045026f452fe12b55e7a45a92abe561a81ecfde83ae8fd4f75be/maticalgos-0.3.tar.gz#sha256=cd3e85496c86f33b9ec62487f37e5f73ba541abab484819fe00380aa3da97530 to build tracker '/tmp/pip-req-tracker-74i1_4jw'
2022-02-14T01:49:06,558   Running setup.py (path:/tmp/pip-wheel-_v__zni_/maticalgos_a1d192bc490546cebc762d9a0399e48c/setup.py) egg_info for package maticalgos
2022-02-14T01:49:06,559   Created temporary directory: /tmp/pip-pip-egg-info-3f3zjfcw
2022-02-14T01:49:06,560   Preparing metadata (setup.py): started
2022-02-14T01:49:06,562   Running command python setup.py egg_info
2022-02-14T01:49:08,091   Traceback (most recent call last):
2022-02-14T01:49:08,093     File "<string>", line 2, in <module>
2022-02-14T01:49:08,093     File "<pip-setuptools-caller>", line 34, in <module>
2022-02-14T01:49:08,093     File "/tmp/pip-wheel-_v__zni_/maticalgos_a1d192bc490546cebc762d9a0399e48c/setup.py", line 19, in <module>
2022-02-14T01:49:08,094       long_description = (this_directory / "README.md").read_text(),
2022-02-14T01:49:08,094     File "/usr/lib/python3.9/pathlib.py", line 1255, in read_text
2022-02-14T01:49:08,096       with self.open(mode='r', encoding=encoding, errors=errors) as f:
2022-02-14T01:49:08,096     File "/usr/lib/python3.9/pathlib.py", line 1241, in open
2022-02-14T01:49:08,098       return io.open(self, mode, buffering, encoding, errors, newline,
2022-02-14T01:49:08,099     File "/usr/lib/python3.9/pathlib.py", line 1109, in _opener
2022-02-14T01:49:08,100       return self._accessor.open(self, flags, mode)
2022-02-14T01:49:08,101   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-_v__zni_/maticalgos_a1d192bc490546cebc762d9a0399e48c/README.md'
2022-02-14T01:49:08,191   ERROR: [present-diagnostic] python setup.py egg_info exited with 1
2022-02-14T01:49:08,231   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-02-14T01:49:08,231   exec(compile('"'"''"'"''"'"'
2022-02-14T01:49:08,231   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-02-14T01:49:08,231   #
2022-02-14T01:49:08,231   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-02-14T01:49:08,231   #   import from `distutils.core` to work with newer packaging standards.
2022-02-14T01:49:08,231   # - It provides a clear error message when setuptools is not installed.
2022-02-14T01:49:08,231   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-02-14T01:49:08,231   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-02-14T01:49:08,231   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-02-14T01:49:08,231   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-02-14T01:49:08,231   import os, sys, tokenize
2022-02-14T01:49:08,231   
2022-02-14T01:49:08,231   try:
2022-02-14T01:49:08,231       import setuptools
2022-02-14T01:49:08,231   except ImportError as error:
2022-02-14T01:49:08,231       print(
2022-02-14T01:49:08,231           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-02-14T01:49:08,231           "the build environment.",
2022-02-14T01:49:08,231           file=sys.stderr,
2022-02-14T01:49:08,231       )
2022-02-14T01:49:08,231       sys.exit(1)
2022-02-14T01:49:08,231   
2022-02-14T01:49:08,231   __file__ = %r
2022-02-14T01:49:08,231   sys.argv[0] = __file__
2022-02-14T01:49:08,231   
2022-02-14T01:49:08,231   if os.path.exists(__file__):
2022-02-14T01:49:08,231       filename = __file__
2022-02-14T01:49:08,231       with tokenize.open(__file__) as f:
2022-02-14T01:49:08,231           setup_py_code = f.read()
2022-02-14T01:49:08,231   else:
2022-02-14T01:49:08,231       filename = "<auto-generated setuptools caller>"
2022-02-14T01:49:08,231       setup_py_code = "from setuptools import setup; setup()"
2022-02-14T01:49:08,231   
2022-02-14T01:49:08,231   exec(compile(setup_py_code, filename, "exec"))
2022-02-14T01:49:08,231   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-_v__zni_/maticalgos_a1d192bc490546cebc762d9a0399e48c/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-3f3zjfcw[/]
2022-02-14T01:49:08,232   [bold magenta]cwd[/]: /tmp/pip-wheel-_v__zni_/maticalgos_a1d192bc490546cebc762d9a0399e48c/
2022-02-14T01:49:08,232   Preparing metadata (setup.py): finished with status 'error'
2022-02-14T01:49:08,235 ERROR: [present-diagnostic] metadata generation failed
2022-02-14T01:49:08,248 Exception information:
2022-02-14T01:49:08,248 Traceback (most recent call last):
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-02-14T01:49:08,248     call_subprocess(
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-02-14T01:49:08,248     raise error
2022-02-14T01:49:08,248 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-02-14T01:49:08,248 
2022-02-14T01:49:08,248 The above exception was the direct cause of the following exception:
2022-02-14T01:49:08,248 
2022-02-14T01:49:08,248 Traceback (most recent call last):
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-02-14T01:49:08,248     status = run_func(*args)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-02-14T01:49:08,248     return func(self, options, args)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-02-14T01:49:08,248     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-02-14T01:49:08,248     result = self._result = resolver.resolve(
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-02-14T01:49:08,248     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-02-14T01:49:08,248     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-02-14T01:49:08,248     if not criterion.candidates:
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-02-14T01:49:08,248     return bool(self._sequence)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-02-14T01:49:08,248     return any(self)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-02-14T01:49:08,248     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-02-14T01:49:08,248     candidate = func()
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-02-14T01:49:08,248     self._link_candidate_cache[link] = LinkCandidate(
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 288, in __init__
2022-02-14T01:49:08,248     super().__init__(
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__
2022-02-14T01:49:08,248     self.dist = self._prepare()
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
2022-02-14T01:49:08,248     dist = self._prepare_distribution()
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution
2022-02-14T01:49:08,248     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement
2022-02-14T01:49:08,248     return self._prepare_linked_requirement(req, parallel_builds)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 556, in _prepare_linked_requirement
2022-02-14T01:49:08,248     dist = _get_prepared_distribution(
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-02-14T01:49:08,248     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 47, in prepare_distribution_metadata
2022-02-14T01:49:08,248     self.req.prepare_metadata()
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 528, in prepare_metadata
2022-02-14T01:49:08,248     self.metadata_directory = generate_metadata_legacy(
2022-02-14T01:49:08,248   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-02-14T01:49:08,248     raise MetadataGenerationFailed(package_details=details) from error
2022-02-14T01:49:08,248 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-02-14T01:49:08,271 Removed maticalgos==0.3 from https://files.pythonhosted.org/packages/96/60/cdc8fbc7045026f452fe12b55e7a45a92abe561a81ecfde83ae8fd4f75be/maticalgos-0.3.tar.gz#sha256=cd3e85496c86f33b9ec62487f37e5f73ba541abab484819fe00380aa3da97530 from build tracker '/tmp/pip-req-tracker-74i1_4jw'
2022-02-14T01:49:08,272 Removed build tracker: '/tmp/pip-req-tracker-74i1_4jw'