2021-11-02T10:54:27,930 Created temporary directory: /tmp/pip-ephem-wheel-cache-cm_mpc11 2021-11-02T10:54:27,933 Created temporary directory: /tmp/pip-req-tracker-8crsp8hu 2021-11-02T10:54:27,934 Initialized build tracking at /tmp/pip-req-tracker-8crsp8hu 2021-11-02T10:54:27,934 Created build tracker: /tmp/pip-req-tracker-8crsp8hu 2021-11-02T10:54:27,934 Entered build tracker: /tmp/pip-req-tracker-8crsp8hu 2021-11-02T10:54:27,935 Created temporary directory: /tmp/pip-wheel-jeyeah_6 2021-11-02T10:54:27,966 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2021-11-02T10:54:27,969 2 location(s) to search for versions of xfit: 2021-11-02T10:54:27,969 * https://pypi.org/simple/xfit/ 2021-11-02T10:54:27,969 * https://www.piwheels.org/simple/xfit/ 2021-11-02T10:54:27,969 Fetching project page and analyzing links: https://pypi.org/simple/xfit/ 2021-11-02T10:54:27,970 Getting page https://pypi.org/simple/xfit/ 2021-11-02T10:54:27,972 Found index url https://pypi.org/simple 2021-11-02T10:54:28,058 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/) 2021-11-02T10:54:28,058 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 2021-11-02T10:54:28,058 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/) 2021-11-02T10:54:28,059 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 2021-11-02T10:54:28,059 Fetching project page and analyzing links: https://www.piwheels.org/simple/xfit/ 2021-11-02T10:54:28,059 Getting page https://www.piwheels.org/simple/xfit/ 2021-11-02T10:54:28,060 Found index url https://www.piwheels.org/simple 2021-11-02T10:54:28,234 Skipping link: not a file: https://www.piwheels.org/simple/xfit/ 2021-11-02T10:54:28,234 Skipping link: not a file: https://pypi.org/simple/xfit/ 2021-11-02T10:54:28,249 Given no hashes to check 1 links for project 'xfit': discarding no candidates 2021-11-02T10:54:28,264 Collecting xfit==0.1.0.3 2021-11-02T10:54:28,266 Created temporary directory: /tmp/pip-unpack-2fqmrw2a 2021-11-02T10:54:28,308 Downloading xfit-0.1.0.3.tar.gz (10 kB) 2021-11-02T10:54:28,350 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-8crsp8hu' 2021-11-02T10:54:28,351 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. 2021-11-02T10:54:28,352 Exception information: 2021-11-02T10:54:28,352 Traceback (most recent call last): 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main 2021-11-02T10:54:28,352 status = self.run(options, args) 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2021-11-02T10:54:28,352 return func(self, options, args) 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run 2021-11-02T10:54:28,352 reqs, check_supported_wheels=True 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve 2021-11-02T10:54:28,352 requirements, max_rounds=try_to_avoid_resolution_too_deep 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve 2021-11-02T10:54:28,352 state = resolution.resolve(requirements, max_rounds=max_rounds) 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve 2021-11-02T10:54:28,352 name, crit = self._merge_into_criterion(r, parent=None) 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion 2021-11-02T10:54:28,352 if not criterion.candidates: 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__ 2021-11-02T10:54:28,352 return bool(self._sequence) 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__ 2021-11-02T10:54:28,352 return any(self) 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in 2021-11-02T10:54:28,352 return (c for c in iterator if id(c) not in self._incompatible_ids) 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built 2021-11-02T10:54:28,352 candidate = func() 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 205, in _make_candidate_from_link 2021-11-02T10:54:28,352 version=version, 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 312, in __init__ 2021-11-02T10:54:28,352 version=version, 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__ 2021-11-02T10:54:28,352 self.dist = self._prepare() 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare 2021-11-02T10:54:28,352 dist = self._prepare_distribution() 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 318, in _prepare_distribution 2021-11-02T10:54:28,352 self._ireq, parallel_builds=True 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement 2021-11-02T10:54:28,352 return self._prepare_linked_requirement(req, parallel_builds) 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 571, in _prepare_linked_requirement 2021-11-02T10:54:28,352 req, self.req_tracker, self.finder, self.build_isolation, 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution 2021-11-02T10:54:28,352 abstract_dist.prepare_distribution_metadata(finder, build_isolation) 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata 2021-11-02T10:54:28,352 self.req.prepare_metadata() 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata 2021-11-02T10:54:28,352 self.metadata_directory = self._generate_metadata() 2021-11-02T10:54:28,352 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 521, in _generate_metadata 2021-11-02T10:54:28,352 f'File "setup.py" not found for legacy project {self}.' 2021-11-02T10:54:28,352 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. 2021-11-02T10:54:28,364 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-8crsp8hu' 2021-11-02T10:54:28,364 Removed build tracker: '/tmp/pip-req-tracker-8crsp8hu'