2021-11-02T10:59:17,694 Created temporary directory: /tmp/pip-ephem-wheel-cache-8y3ma_7v
2021-11-02T10:59:17,697 Created temporary directory: /tmp/pip-req-tracker-5m4bnxjr
2021-11-02T10:59:17,698 Initialized build tracking at /tmp/pip-req-tracker-5m4bnxjr
2021-11-02T10:59:17,698 Created build tracker: /tmp/pip-req-tracker-5m4bnxjr
2021-11-02T10:59:17,698 Entered build tracker: /tmp/pip-req-tracker-5m4bnxjr
2021-11-02T10:59:17,699 Created temporary directory: /tmp/pip-wheel-jgrddm3e
2021-11-02T10:59:17,730 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-11-02T10:59:17,732 2 location(s) to search for versions of xfit:
2021-11-02T10:59:17,732 * https://pypi.org/simple/xfit/
2021-11-02T10:59:17,732 * https://www.piwheels.org/simple/xfit/
2021-11-02T10:59:17,733 Fetching project page and analyzing links: https://pypi.org/simple/xfit/
2021-11-02T10:59:17,733 Getting page https://pypi.org/simple/xfit/
2021-11-02T10:59:17,735 Found index url https://pypi.org/simple
2021-11-02T10:59:17,826   Skipping link: No binaries permitted for xfit: https://files.pythonhosted.org/packages/84/9b/7c8fb7f1c4f1e30a6c9651b2c785c14d6410bfa8027fb3351c9b117c7f80/xfit-0.1.0.2-py3-none-any.whl#sha256=e657cdb971cea9da1d6b8c0be0878f924da8fc9c237bf12070d1352888f7ef6d (from https://pypi.org/simple/xfit/)
2021-11-02T10:59:17,827   Found link https://files.pythonhosted.org/packages/dc/e2/5b5536930850c7106d7e1280e4062f3fa4b8b6610ee5f79d1c9d97050b51/xfit-0.1.0.2.tar.gz#sha256=cfa491eefb2974a53e4abb0a2f03c66affff70ff5bba57b1e241c8629b0791cd (from https://pypi.org/simple/xfit/), version: 0.1.0.2
2021-11-02T10:59:17,827   Skipping link: No binaries permitted for xfit: https://files.pythonhosted.org/packages/b0/9a/2c37bbe394cf1c65528107070036525b57761b4cc25a4e115adbcb2cc513/xfit-0.1.0.3-py3-none-any.whl#sha256=8bd946468deb0ff05c71a6c932b0d54d64d94ca508e8126e6612a2ac281cc76c (from https://pypi.org/simple/xfit/)
2021-11-02T10:59:17,827   Found link https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz#sha256=67be9772b60aab9b61649a6e9f4aef10e22c70916bc020273fe9c75b2274e3de (from https://pypi.org/simple/xfit/), version: 0.1.0.3
2021-11-02T10:59:17,828 Fetching project page and analyzing links: https://www.piwheels.org/simple/xfit/
2021-11-02T10:59:17,828 Getting page https://www.piwheels.org/simple/xfit/
2021-11-02T10:59:17,829 Found index url https://www.piwheels.org/simple
2021-11-02T10:59:17,995 Skipping link: not a file: https://www.piwheels.org/simple/xfit/
2021-11-02T10:59:17,996 Skipping link: not a file: https://pypi.org/simple/xfit/
2021-11-02T10:59:18,017 Given no hashes to check 1 links for project 'xfit': discarding no candidates
2021-11-02T10:59:18,036 Collecting xfit==0.1.0.3
2021-11-02T10:59:18,038   Created temporary directory: /tmp/pip-unpack-1idk3otd
2021-11-02T10:59:18,079   Downloading xfit-0.1.0.3.tar.gz (10 kB)
2021-11-02T10:59:18,118   Added xfit==0.1.0.3 from https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz#sha256=67be9772b60aab9b61649a6e9f4aef10e22c70916bc020273fe9c75b2274e3de to build tracker '/tmp/pip-req-tracker-5m4bnxjr'
2021-11-02T10:59:18,120 ERROR: File "setup.py" not found for legacy project xfit==0.1.0.3 from https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz#sha256=67be9772b60aab9b61649a6e9f4aef10e22c70916bc020273fe9c75b2274e3de.
2021-11-02T10:59:18,120 Exception information:
2021-11-02T10:59:18,120 Traceback (most recent call last):
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-11-02T10:59:18,120     status = self.run(options, args)
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-11-02T10:59:18,120     return func(self, options, args)
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-11-02T10:59:18,120     requirement_set = resolver.resolve(
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-11-02T10:59:18,120     result = self._result = resolver.resolve(
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-11-02T10:59:18,120     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-11-02T10:59:18,120     name, crit = self._merge_into_criterion(r, parent=None)
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
2021-11-02T10:59:18,120     if not criterion.candidates:
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
2021-11-02T10:59:18,120     return bool(self._sequence)
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-11-02T10:59:18,120     return any(self)
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
2021-11-02T10:59:18,120     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built
2021-11-02T10:59:18,120     candidate = func()
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 200, in _make_candidate_from_link
2021-11-02T10:59:18,120     self._link_candidate_cache[link] = LinkCandidate(
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2021-11-02T10:59:18,120     super().__init__(
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__
2021-11-02T10:59:18,120     self.dist = self._prepare()
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare
2021-11-02T10:59:18,120     dist = self._prepare_distribution()
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2021-11-02T10:59:18,120     return self._factory.preparer.prepare_linked_requirement(
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
2021-11-02T10:59:18,120     return self._prepare_linked_requirement(req, parallel_builds)
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 570, in _prepare_linked_requirement
2021-11-02T10:59:18,120     dist = _get_prepared_distribution(
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution
2021-11-02T10:59:18,120     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata
2021-11-02T10:59:18,120     self.req.prepare_metadata()
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata
2021-11-02T10:59:18,120     self.metadata_directory = self._generate_metadata()
2021-11-02T10:59:18,120   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 520, in _generate_metadata
2021-11-02T10:59:18,120     raise InstallationError(
2021-11-02T10:59:18,120 pip._internal.exceptions.InstallationError: File "setup.py" not found for legacy project xfit==0.1.0.3 from https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz#sha256=67be9772b60aab9b61649a6e9f4aef10e22c70916bc020273fe9c75b2274e3de.
2021-11-02T10:59:18,131 Removed xfit==0.1.0.3 from https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz#sha256=67be9772b60aab9b61649a6e9f4aef10e22c70916bc020273fe9c75b2274e3de from build tracker '/tmp/pip-req-tracker-5m4bnxjr'
2021-11-02T10:59:18,132 Removed build tracker: '/tmp/pip-req-tracker-5m4bnxjr'