2022-05-23T06:03:33,939 Created temporary directory: /tmp/pip-ephem-wheel-cache-_qdnwgbc
2022-05-23T06:03:33,945 Created temporary directory: /tmp/pip-build-tracker-7q6vc9a9
2022-05-23T06:03:33,945 Initialized build tracking at /tmp/pip-build-tracker-7q6vc9a9
2022-05-23T06:03:33,946 Created build tracker: /tmp/pip-build-tracker-7q6vc9a9
2022-05-23T06:03:33,946 Entered build tracker: /tmp/pip-build-tracker-7q6vc9a9
2022-05-23T06:03:33,947 Created temporary directory: /tmp/pip-wheel-evsfpe4r
2022-05-23T06:03:34,019 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-05-23T06:03:34,027 2 location(s) to search for versions of tweety-nss:
2022-05-23T06:03:34,027 * https://pypi.org/simple/tweety-nss/
2022-05-23T06:03:34,027 * https://www.piwheels.org/simple/tweety-nss/
2022-05-23T06:03:34,028 Fetching project page and analyzing links: https://pypi.org/simple/tweety-nss/
2022-05-23T06:03:34,029 Getting page https://pypi.org/simple/tweety-nss/
2022-05-23T06:03:34,033 Found index url https://pypi.org/simple
2022-05-23T06:03:34,144   Found link https://files.pythonhosted.org/packages/97/73/4e00701dbc9ae8f3e737177e8261dd6b738b3f07eebcfca57aa281e2da2c/tweety-nss-0.3.5.tar.gz#sha256=ef8765054a2ce71c5930eee0fe152a80588a9a7875eab04b7be6c173086cf9fd (from https://pypi.org/simple/tweety-nss/), version: 0.3.5
2022-05-23T06:03:34,145 Fetching project page and analyzing links: https://www.piwheels.org/simple/tweety-nss/
2022-05-23T06:03:34,146 Getting page https://www.piwheels.org/simple/tweety-nss/
2022-05-23T06:03:34,148 Found index url https://www.piwheels.org/simple
2022-05-23T06:03:34,355 Skipping link: not a file: https://www.piwheels.org/simple/tweety-nss/
2022-05-23T06:03:34,356 Skipping link: not a file: https://pypi.org/simple/tweety-nss/
2022-05-23T06:03:34,400 Given no hashes to check 1 links for project 'tweety-nss': discarding no candidates
2022-05-23T06:03:34,442 Collecting tweety-nss==0.3.5
2022-05-23T06:03:34,446   Created temporary directory: /tmp/pip-unpack-qsfo1n3j
2022-05-23T06:03:34,538   Downloading tweety-nss-0.3.5.tar.gz (15 kB)
2022-05-23T06:03:34,650   Added tweety-nss==0.3.5 from https://files.pythonhosted.org/packages/97/73/4e00701dbc9ae8f3e737177e8261dd6b738b3f07eebcfca57aa281e2da2c/tweety-nss-0.3.5.tar.gz#sha256=ef8765054a2ce71c5930eee0fe152a80588a9a7875eab04b7be6c173086cf9fd to build tracker '/tmp/pip-build-tracker-7q6vc9a9'
2022-05-23T06:03:34,653   Running setup.py (path:/tmp/pip-wheel-evsfpe4r/tweety-nss_8abb20c9f90e410da55712bca5f24cc5/setup.py) egg_info for package tweety-nss
2022-05-23T06:03:34,654   Created temporary directory: /tmp/pip-pip-egg-info-oqpj027b
2022-05-23T06:03:34,655   Preparing metadata (setup.py): started
2022-05-23T06:03:34,657   Running command python setup.py egg_info
2022-05-23T06:03:39,649   /usr/local/lib/python3.9/dist-packages/setuptools/config/expand.py:144: UserWarning: File '/tmp/pip-wheel-evsfpe4r/tweety-nss_8abb20c9f90e410da55712bca5f24cc5/README.md' cannot be found
2022-05-23T06:03:39,651     warnings.warn(f"File {path!r} cannot be found")
2022-05-23T06:03:40,301   running egg_info
2022-05-23T06:03:40,306   creating /tmp/pip-pip-egg-info-oqpj027b/tweety_nss.egg-info
2022-05-23T06:03:40,913   writing /tmp/pip-pip-egg-info-oqpj027b/tweety_nss.egg-info/PKG-INFO
2022-05-23T06:03:41,483   writing dependency_links to /tmp/pip-pip-egg-info-oqpj027b/tweety_nss.egg-info/dependency_links.txt
2022-05-23T06:03:44,310   writing requirements to /tmp/pip-pip-egg-info-oqpj027b/tweety_nss.egg-info/requires.txt
2022-05-23T06:03:44,874   writing top-level names to /tmp/pip-pip-egg-info-oqpj027b/tweety_nss.egg-info/top_level.txt
2022-05-23T06:03:44,877   writing manifest file '/tmp/pip-pip-egg-info-oqpj027b/tweety_nss.egg-info/SOURCES.txt'
2022-05-23T06:03:45,542   error: package directory 'src/tweety' does not exist
2022-05-23T06:03:45,695   ERROR: [present-rich] python setup.py egg_info exited with 1
2022-05-23T06:03:45,735   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-05-23T06:03:45,735   exec(compile('"'"''"'"''"'"'
2022-05-23T06:03:45,735   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-05-23T06:03:45,735   #
2022-05-23T06:03:45,735   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-05-23T06:03:45,735   #   import from `distutils.core` to work with newer packaging standards.
2022-05-23T06:03:45,735   # - It provides a clear error message when setuptools is not installed.
2022-05-23T06:03:45,735   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-05-23T06:03:45,735   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-05-23T06:03:45,735   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-05-23T06:03:45,735   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-05-23T06:03:45,735   import os, sys, tokenize
2022-05-23T06:03:45,735   
2022-05-23T06:03:45,735   try:
2022-05-23T06:03:45,735       import setuptools
2022-05-23T06:03:45,735   except ImportError as error:
2022-05-23T06:03:45,735       print(
2022-05-23T06:03:45,735           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-05-23T06:03:45,735           "the build environment.",
2022-05-23T06:03:45,735           file=sys.stderr,
2022-05-23T06:03:45,735       )
2022-05-23T06:03:45,735       sys.exit(1)
2022-05-23T06:03:45,735   
2022-05-23T06:03:45,735   __file__ = %r
2022-05-23T06:03:45,735   sys.argv[0] = __file__
2022-05-23T06:03:45,735   
2022-05-23T06:03:45,735   if os.path.exists(__file__):
2022-05-23T06:03:45,735       filename = __file__
2022-05-23T06:03:45,735       with tokenize.open(__file__) as f:
2022-05-23T06:03:45,735           setup_py_code = f.read()
2022-05-23T06:03:45,735   else:
2022-05-23T06:03:45,735       filename = "<auto-generated setuptools caller>"
2022-05-23T06:03:45,735       setup_py_code = "from setuptools import setup; setup()"
2022-05-23T06:03:45,735   
2022-05-23T06:03:45,735   exec(compile(setup_py_code, filename, "exec"))
2022-05-23T06:03:45,735   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-evsfpe4r/tweety-nss_8abb20c9f90e410da55712bca5f24cc5/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-oqpj027b[/]
2022-05-23T06:03:45,736   [bold magenta]cwd[/]: /tmp/pip-wheel-evsfpe4r/tweety-nss_8abb20c9f90e410da55712bca5f24cc5/
2022-05-23T06:03:45,736   Preparing metadata (setup.py): finished with status 'error'
2022-05-23T06:03:45,739 ERROR: [present-rich] metadata generation failed
2022-05-23T06:03:45,753 Exception information:
2022-05-23T06:03:45,753 Traceback (most recent call last):
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-05-23T06:03:45,753     call_subprocess(
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-05-23T06:03:45,753     raise error
2022-05-23T06:03:45,753 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-05-23T06:03:45,753 
2022-05-23T06:03:45,753 The above exception was the direct cause of the following exception:
2022-05-23T06:03:45,753 
2022-05-23T06:03:45,753 Traceback (most recent call last):
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-05-23T06:03:45,753     status = run_func(*args)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-05-23T06:03:45,753     return func(self, options, args)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2022-05-23T06:03:45,753     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-05-23T06:03:45,753     result = self._result = resolver.resolve(
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-05-23T06:03:45,753     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-05-23T06:03:45,753     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-05-23T06:03:45,753     if not criterion.candidates:
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-05-23T06:03:45,753     return bool(self._sequence)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-05-23T06:03:45,753     return any(self)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-05-23T06:03:45,753     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-05-23T06:03:45,753     candidate = func()
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-05-23T06:03:45,753     self._link_candidate_cache[link] = LinkCandidate(
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 291, in __init__
2022-05-23T06:03:45,753     super().__init__(
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-05-23T06:03:45,753     self.dist = self._prepare()
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-05-23T06:03:45,753     dist = self._prepare_distribution()
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-05-23T06:03:45,753     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 421, in prepare_linked_requirement
2022-05-23T06:03:45,753     return self._prepare_linked_requirement(req, parallel_builds)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 490, in _prepare_linked_requirement
2022-05-23T06:03:45,753     dist = _get_prepared_distribution(
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 57, in _get_prepared_distribution
2022-05-23T06:03:45,753     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 56, in prepare_distribution_metadata
2022-05-23T06:03:45,753     self.req.prepare_metadata()
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 532, in prepare_metadata
2022-05-23T06:03:45,753     self.metadata_directory = generate_metadata_legacy(
2022-05-23T06:03:45,753   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-05-23T06:03:45,753     raise MetadataGenerationFailed(package_details=details) from error
2022-05-23T06:03:45,753 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-05-23T06:03:45,776 Removed tweety-nss==0.3.5 from https://files.pythonhosted.org/packages/97/73/4e00701dbc9ae8f3e737177e8261dd6b738b3f07eebcfca57aa281e2da2c/tweety-nss-0.3.5.tar.gz#sha256=ef8765054a2ce71c5930eee0fe152a80588a9a7875eab04b7be6c173086cf9fd from build tracker '/tmp/pip-build-tracker-7q6vc9a9'
2022-05-23T06:03:45,777 Removed build tracker: '/tmp/pip-build-tracker-7q6vc9a9'