2024-07-31T02:33:09,211 Created temporary directory: /tmp/pip-build-tracker-0k8nbr_2 2024-07-31T02:33:09,212 Initialized build tracking at /tmp/pip-build-tracker-0k8nbr_2 2024-07-31T02:33:09,212 Created build tracker: /tmp/pip-build-tracker-0k8nbr_2 2024-07-31T02:33:09,212 Entered build tracker: /tmp/pip-build-tracker-0k8nbr_2 2024-07-31T02:33:09,213 Created temporary directory: /tmp/pip-wheel-ydoelfkk 2024-07-31T02:33:09,218 Created temporary directory: /tmp/pip-ephem-wheel-cache-qtainy95 2024-07-31T02:33:09,244 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2024-07-31T02:33:09,247 2 location(s) to search for versions of linshenghua: 2024-07-31T02:33:09,247 * https://pypi.org/simple/linshenghua/ 2024-07-31T02:33:09,247 * https://www.piwheels.org/simple/linshenghua/ 2024-07-31T02:33:09,247 Fetching project page and analyzing links: https://pypi.org/simple/linshenghua/ 2024-07-31T02:33:09,248 Getting page https://pypi.org/simple/linshenghua/ 2024-07-31T02:33:09,249 Found index url https://pypi.org/simple/ 2024-07-31T02:33:09,348 Fetched page https://pypi.org/simple/linshenghua/ as application/vnd.pypi.simple.v1+json 2024-07-31T02:33:09,349 Skipping link: No binaries permitted for linshenghua: https://files.pythonhosted.org/packages/7d/07/050da8e2e4d973549020f510300e65c47860a856cc30009b15483c683f9e/linshenghua-0.1.0-py3-none-any.whl (from https://pypi.org/simple/linshenghua/) 2024-07-31T02:33:09,350 Found link https://files.pythonhosted.org/packages/f2/99/34876b222e2b6233a86632f615e8bd2a3eabe8272a49bab7497aa9de931a/linshenghua-0.1.0.tar.gz (from https://pypi.org/simple/linshenghua/), version: 0.1.0 2024-07-31T02:33:09,350 Skipping link: No binaries permitted for linshenghua: https://files.pythonhosted.org/packages/96/48/e038b9dd411228799bdca9baa768c993946fb05019ff224418e2c56ae1ed/linshenghua-0.1.1-py3-none-any.whl (from https://pypi.org/simple/linshenghua/) 2024-07-31T02:33:09,350 Found link https://files.pythonhosted.org/packages/17/e5/faacf4dfee35ca17ae17ed219bb5df395a4a2f4c4b49606a4197dd64812b/linshenghua-0.1.1.tar.gz (from https://pypi.org/simple/linshenghua/), version: 0.1.1 2024-07-31T02:33:09,351 Fetching project page and analyzing links: https://www.piwheels.org/simple/linshenghua/ 2024-07-31T02:33:09,351 Getting page https://www.piwheels.org/simple/linshenghua/ 2024-07-31T02:33:09,352 Found index url https://www.piwheels.org/simple/ 2024-07-31T02:33:09,392 Fetched page https://www.piwheels.org/simple/linshenghua/ as text/html 2024-07-31T02:33:09,393 Skipping link: not a file: https://www.piwheels.org/simple/linshenghua/ 2024-07-31T02:33:09,393 Skipping link: not a file: https://pypi.org/simple/linshenghua/ 2024-07-31T02:33:09,410 Given no hashes to check 1 links for project 'linshenghua': discarding no candidates 2024-07-31T02:33:09,425 Collecting linshenghua==0.1.0 2024-07-31T02:33:09,427 Created temporary directory: /tmp/pip-unpack-wlqfp7hg 2024-07-31T02:33:09,444 Downloading linshenghua-0.1.0.tar.gz (2.3 kB) 2024-07-31T02:33:09,464 Added linshenghua==0.1.0 from https://files.pythonhosted.org/packages/f2/99/34876b222e2b6233a86632f615e8bd2a3eabe8272a49bab7497aa9de931a/linshenghua-0.1.0.tar.gz to build tracker '/tmp/pip-build-tracker-0k8nbr_2' 2024-07-31T02:33:09,465 ERROR: linshenghua==0.1.0 from https://files.pythonhosted.org/packages/f2/99/34876b222e2b6233a86632f615e8bd2a3eabe8272a49bab7497aa9de931a/linshenghua-0.1.0.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2024-07-31T02:33:09,467 Exception information: 2024-07-31T02:33:09,467 Traceback (most recent call last): 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 179, in exc_logging_wrapper 2024-07-31T02:33:09,467 status = run_func(*args) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 67, in wrapper 2024-07-31T02:33:09,467 return func(self, options, args) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2024-07-31T02:33:09,467 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve 2024-07-31T02:33:09,467 result = self._result = resolver.resolve( 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve 2024-07-31T02:33:09,467 state = resolution.resolve(requirements, max_rounds=max_rounds) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve 2024-07-31T02:33:09,467 self._add_to_criteria(self.state.criteria, r, parent=None) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria 2024-07-31T02:33:09,467 if not criterion.candidates: 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__ 2024-07-31T02:33:09,467 return bool(self._sequence) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 174, in __bool__ 2024-07-31T02:33:09,467 return any(self) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 162, in 2024-07-31T02:33:09,467 return (c for c in iterator if id(c) not in self._incompatible_ids) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 53, in _iter_built 2024-07-31T02:33:09,467 candidate = func() 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 185, in _make_candidate_from_link 2024-07-31T02:33:09,467 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 231, in _make_base_candidate_from_link 2024-07-31T02:33:09,467 self._link_candidate_cache[link] = LinkCandidate( 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 303, in __init__ 2024-07-31T02:33:09,467 super().__init__( 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__ 2024-07-31T02:33:09,467 self.dist = self._prepare() 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 235, in _prepare 2024-07-31T02:33:09,467 dist = self._prepare_distribution() 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 314, in _prepare_distribution 2024-07-31T02:33:09,467 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 527, in prepare_linked_requirement 2024-07-31T02:33:09,467 return self._prepare_linked_requirement(req, parallel_builds) 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 642, in _prepare_linked_requirement 2024-07-31T02:33:09,467 dist = _get_prepared_distribution( 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 72, in _get_prepared_distribution 2024-07-31T02:33:09,467 abstract_dist.prepare_distribution_metadata( 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 39, in prepare_distribution_metadata 2024-07-31T02:33:09,467 self.req.load_pyproject_toml() 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 511, in load_pyproject_toml 2024-07-31T02:33:09,467 pyproject_toml_data = load_pyproject_toml( 2024-07-31T02:33:09,467 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/pyproject.py", line 57, in load_pyproject_toml 2024-07-31T02:33:09,467 raise InstallationError( 2024-07-31T02:33:09,467 pip._internal.exceptions.InstallationError: linshenghua==0.1.0 from https://files.pythonhosted.org/packages/f2/99/34876b222e2b6233a86632f615e8bd2a3eabe8272a49bab7497aa9de931a/linshenghua-0.1.0.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2024-07-31T02:33:09,476 Removed linshenghua==0.1.0 from https://files.pythonhosted.org/packages/f2/99/34876b222e2b6233a86632f615e8bd2a3eabe8272a49bab7497aa9de931a/linshenghua-0.1.0.tar.gz from build tracker '/tmp/pip-build-tracker-0k8nbr_2' 2024-07-31T02:33:09,476 Removed build tracker: '/tmp/pip-build-tracker-0k8nbr_2'