2021-12-19T22:20:40,411 Created temporary directory: /tmp/pip-ephem-wheel-cache-buy2soz3
2021-12-19T22:20:40,418 Created temporary directory: /tmp/pip-req-tracker-xkex767u
2021-12-19T22:20:40,419 Initialized build tracking at /tmp/pip-req-tracker-xkex767u
2021-12-19T22:20:40,420 Created build tracker: /tmp/pip-req-tracker-xkex767u
2021-12-19T22:20:40,420 Entered build tracker: /tmp/pip-req-tracker-xkex767u
2021-12-19T22:20:40,422 Created temporary directory: /tmp/pip-wheel-frkr4ukx
2021-12-19T22:20:40,491 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-12-19T22:20:40,498 2 location(s) to search for versions of mess-server-first:
2021-12-19T22:20:40,498 * https://pypi.org/simple/mess-server-first/
2021-12-19T22:20:40,498 * https://www.piwheels.org/simple/mess-server-first/
2021-12-19T22:20:40,499 Fetching project page and analyzing links: https://pypi.org/simple/mess-server-first/
2021-12-19T22:20:40,500 Getting page https://pypi.org/simple/mess-server-first/
2021-12-19T22:20:40,504 Found index url https://pypi.org/simple
2021-12-19T22:20:40,711   Found link https://files.pythonhosted.org/packages/93/dc/f7e7f92349127755d4800201039903ca6c4ffe7cc4fd17477d3a9b910346/mess_server_first-0.1.tar.gz#sha256=9f2a9314a8fe3cd284289dee458e9cddbe3a4dcf94b189d8daf266c33148db87 (from https://pypi.org/simple/mess-server-first/), version: 0.1
2021-12-19T22:20:40,712 Fetching project page and analyzing links: https://www.piwheels.org/simple/mess-server-first/
2021-12-19T22:20:40,713 Getting page https://www.piwheels.org/simple/mess-server-first/
2021-12-19T22:20:40,715 Found index url https://www.piwheels.org/simple
2021-12-19T22:20:41,000 Skipping link: not a file: https://www.piwheels.org/simple/mess-server-first/
2021-12-19T22:20:41,001 Skipping link: not a file: https://pypi.org/simple/mess-server-first/
2021-12-19T22:20:41,113 Given no hashes to check 1 links for project 'mess-server-first': discarding no candidates
2021-12-19T22:20:41,196 Collecting mess-server-first==0.1
2021-12-19T22:20:41,199   Created temporary directory: /tmp/pip-unpack-q5ngx1ou
2021-12-19T22:20:41,312   Downloading mess_server_first-0.1.tar.gz (887 bytes)
2021-12-19T22:20:41,385   Added mess-server-first==0.1 from https://files.pythonhosted.org/packages/93/dc/f7e7f92349127755d4800201039903ca6c4ffe7cc4fd17477d3a9b910346/mess_server_first-0.1.tar.gz#sha256=9f2a9314a8fe3cd284289dee458e9cddbe3a4dcf94b189d8daf266c33148db87 to build tracker '/tmp/pip-req-tracker-xkex767u'
2021-12-19T22:20:41,387 ERROR: mess-server-first==0.1 from https://files.pythonhosted.org/packages/93/dc/f7e7f92349127755d4800201039903ca6c4ffe7cc4fd17477d3a9b910346/mess_server_first-0.1.tar.gz#sha256=9f2a9314a8fe3cd284289dee458e9cddbe3a4dcf94b189d8daf266c33148db87 does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found.
2021-12-19T22:20:41,388 Exception information:
2021-12-19T22:20:41,388 Traceback (most recent call last):
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper
2021-12-19T22:20:41,388     status = run_func(*args)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-12-19T22:20:41,388     return func(self, options, args)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2021-12-19T22:20:41,388     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2021-12-19T22:20:41,388     result = self._result = resolver.resolve(
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve
2021-12-19T22:20:41,388     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve
2021-12-19T22:20:41,388     self._add_to_criteria(self.state.criteria, r, parent=None)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2021-12-19T22:20:41,388     if not criterion.candidates:
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2021-12-19T22:20:41,388     return bool(self._sequence)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2021-12-19T22:20:41,388     return any(self)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2021-12-19T22:20:41,388     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2021-12-19T22:20:41,388     candidate = func()
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 201, in _make_candidate_from_link
2021-12-19T22:20:41,388     self._link_candidate_cache[link] = LinkCandidate(
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 281, in __init__
2021-12-19T22:20:41,388     super().__init__(
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2021-12-19T22:20:41,388     self.dist = self._prepare()
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2021-12-19T22:20:41,388     dist = self._prepare_distribution()
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 292, in _prepare_distribution
2021-12-19T22:20:41,388     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 482, in prepare_linked_requirement
2021-12-19T22:20:41,388     return self._prepare_linked_requirement(req, parallel_builds)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 546, in _prepare_linked_requirement
2021-12-19T22:20:41,388     dist = _get_prepared_distribution(
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2021-12-19T22:20:41,388     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 30, in prepare_distribution_metadata
2021-12-19T22:20:41,388     self.req.load_pyproject_toml()
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 497, in load_pyproject_toml
2021-12-19T22:20:41,388     pyproject_toml_data = load_pyproject_toml(
2021-12-19T22:20:41,388   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/pyproject.py", line 52, in load_pyproject_toml
2021-12-19T22:20:41,388     raise InstallationError(
2021-12-19T22:20:41,388 pip._internal.exceptions.InstallationError: mess-server-first==0.1 from https://files.pythonhosted.org/packages/93/dc/f7e7f92349127755d4800201039903ca6c4ffe7cc4fd17477d3a9b910346/mess_server_first-0.1.tar.gz#sha256=9f2a9314a8fe3cd284289dee458e9cddbe3a4dcf94b189d8daf266c33148db87 does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found.
2021-12-19T22:20:41,414 Removed mess-server-first==0.1 from https://files.pythonhosted.org/packages/93/dc/f7e7f92349127755d4800201039903ca6c4ffe7cc4fd17477d3a9b910346/mess_server_first-0.1.tar.gz#sha256=9f2a9314a8fe3cd284289dee458e9cddbe3a4dcf94b189d8daf266c33148db87 from build tracker '/tmp/pip-req-tracker-xkex767u'
2021-12-19T22:20:41,415 Removed build tracker: '/tmp/pip-req-tracker-xkex767u'