2021-11-14T20:02:17,502 Created temporary directory: /tmp/pip-ephem-wheel-cache-rrpiyi10
2021-11-14T20:02:17,506 Created temporary directory: /tmp/pip-req-tracker-z4zbxnws
2021-11-14T20:02:17,506 Initialized build tracking at /tmp/pip-req-tracker-z4zbxnws
2021-11-14T20:02:17,506 Created build tracker: /tmp/pip-req-tracker-z4zbxnws
2021-11-14T20:02:17,506 Entered build tracker: /tmp/pip-req-tracker-z4zbxnws
2021-11-14T20:02:17,507 Created temporary directory: /tmp/pip-wheel-lb2xlvjh
2021-11-14T20:02:17,540 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-11-14T20:02:17,542 2 location(s) to search for versions of serverapp:
2021-11-14T20:02:17,542 * https://pypi.org/simple/serverapp/
2021-11-14T20:02:17,542 * https://www.piwheels.org/simple/serverapp/
2021-11-14T20:02:17,543 Fetching project page and analyzing links: https://pypi.org/simple/serverapp/
2021-11-14T20:02:17,543 Getting page https://pypi.org/simple/serverapp/
2021-11-14T20:02:17,545 Found index url https://pypi.org/simple
2021-11-14T20:02:17,633   Found link https://files.pythonhosted.org/packages/36/85/706277ad0f73d30bd6e2fd0d987e18636760059c626cc1a217d9197cacf1/serverapp-0.1.tar.gz#sha256=2b672530a0124e86e8f43e55df81524c69bff5ac2138131d6f1abf1cfd2fc473 (from https://pypi.org/simple/serverapp/), version: 0.1
2021-11-14T20:02:17,634 Fetching project page and analyzing links: https://www.piwheels.org/simple/serverapp/
2021-11-14T20:02:17,634 Getting page https://www.piwheels.org/simple/serverapp/
2021-11-14T20:02:17,635 Found index url https://www.piwheels.org/simple
2021-11-14T20:02:17,806 Skipping link: not a file: https://www.piwheels.org/simple/serverapp/
2021-11-14T20:02:17,806 Skipping link: not a file: https://pypi.org/simple/serverapp/
2021-11-14T20:02:17,820 Given no hashes to check 1 links for project 'serverapp': discarding no candidates
2021-11-14T20:02:17,835 Collecting serverapp==0.1
2021-11-14T20:02:17,837   Created temporary directory: /tmp/pip-unpack-qq3188yn
2021-11-14T20:02:17,879   Downloading serverapp-0.1.tar.gz (13 kB)
2021-11-14T20:02:17,945   Added serverapp==0.1 from https://files.pythonhosted.org/packages/36/85/706277ad0f73d30bd6e2fd0d987e18636760059c626cc1a217d9197cacf1/serverapp-0.1.tar.gz#sha256=2b672530a0124e86e8f43e55df81524c69bff5ac2138131d6f1abf1cfd2fc473 to build tracker '/tmp/pip-req-tracker-z4zbxnws'
2021-11-14T20:02:17,947 ERROR: File "setup.py" not found for legacy project serverapp==0.1 from https://files.pythonhosted.org/packages/36/85/706277ad0f73d30bd6e2fd0d987e18636760059c626cc1a217d9197cacf1/serverapp-0.1.tar.gz#sha256=2b672530a0124e86e8f43e55df81524c69bff5ac2138131d6f1abf1cfd2fc473.
2021-11-14T20:02:17,947 Exception information:
2021-11-14T20:02:17,947 Traceback (most recent call last):
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-11-14T20:02:17,947     status = self.run(options, args)
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-11-14T20:02:17,947     return func(self, options, args)
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-11-14T20:02:17,947     reqs, check_supported_wheels=True
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-11-14T20:02:17,947     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-11-14T20:02:17,947     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-11-14T20:02:17,947     name, crit = self._merge_into_criterion(r, parent=None)
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
2021-11-14T20:02:17,947     if not criterion.candidates:
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
2021-11-14T20:02:17,947     return bool(self._sequence)
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-11-14T20:02:17,947     return any(self)
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
2021-11-14T20:02:17,947     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built
2021-11-14T20:02:17,947     candidate = func()
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 205, in _make_candidate_from_link
2021-11-14T20:02:17,947     version=version,
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 312, in __init__
2021-11-14T20:02:17,947     version=version,
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__
2021-11-14T20:02:17,947     self.dist = self._prepare()
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare
2021-11-14T20:02:17,947     dist = self._prepare_distribution()
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 318, in _prepare_distribution
2021-11-14T20:02:17,947     self._ireq, parallel_builds=True
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
2021-11-14T20:02:17,947     return self._prepare_linked_requirement(req, parallel_builds)
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 571, in _prepare_linked_requirement
2021-11-14T20:02:17,947     req, self.req_tracker, self.finder, self.build_isolation,
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution
2021-11-14T20:02:17,947     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata
2021-11-14T20:02:17,947     self.req.prepare_metadata()
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata
2021-11-14T20:02:17,947     self.metadata_directory = self._generate_metadata()
2021-11-14T20:02:17,947   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 521, in _generate_metadata
2021-11-14T20:02:17,947     f'File "setup.py" not found for legacy project {self}.'
2021-11-14T20:02:17,947 pip._internal.exceptions.InstallationError: File "setup.py" not found for legacy project serverapp==0.1 from https://files.pythonhosted.org/packages/36/85/706277ad0f73d30bd6e2fd0d987e18636760059c626cc1a217d9197cacf1/serverapp-0.1.tar.gz#sha256=2b672530a0124e86e8f43e55df81524c69bff5ac2138131d6f1abf1cfd2fc473.
2021-11-14T20:02:17,958 Removed serverapp==0.1 from https://files.pythonhosted.org/packages/36/85/706277ad0f73d30bd6e2fd0d987e18636760059c626cc1a217d9197cacf1/serverapp-0.1.tar.gz#sha256=2b672530a0124e86e8f43e55df81524c69bff5ac2138131d6f1abf1cfd2fc473 from build tracker '/tmp/pip-req-tracker-z4zbxnws'
2021-11-14T20:02:17,959 Removed build tracker: '/tmp/pip-req-tracker-z4zbxnws'