2021-07-14T17:54:36,511 Created temporary directory: /tmp/pip-ephem-wheel-cache-lqjr38vt
2021-07-14T17:54:36,514 Created temporary directory: /tmp/pip-req-tracker-229gtzbi
2021-07-14T17:54:36,515 Initialized build tracking at /tmp/pip-req-tracker-229gtzbi
2021-07-14T17:54:36,516 Created build tracker: /tmp/pip-req-tracker-229gtzbi
2021-07-14T17:54:36,516 Entered build tracker: /tmp/pip-req-tracker-229gtzbi
2021-07-14T17:54:36,517 Created temporary directory: /tmp/pip-wheel-jfe69p8_
2021-07-14T17:54:36,548 1 location(s) to search for versions of pycopy-stringprep:
2021-07-14T17:54:36,548 * https://pypi.org/simple/pycopy-stringprep/
2021-07-14T17:54:36,548 Fetching project page and analyzing links: https://pypi.org/simple/pycopy-stringprep/
2021-07-14T17:54:36,549 Getting page https://pypi.org/simple/pycopy-stringprep/
2021-07-14T17:54:36,550 Found index url https://pypi.org/simple
2021-07-14T17:54:36,723   Found link https://files.pythonhosted.org/packages/46/f5/3317ef6c3e737f47db9092af4c375c81f4d46775fb1e30020c063dd2f436/pycopy-stringprep-0.0.1.tar.gz#sha256=2da899bdcca8b33758a587f96b3b939dd7e64b78812bf693adeb70cdd5d54f93 (from https://pypi.org/simple/pycopy-stringprep/), version: 0.0.1
2021-07-14T17:54:36,724 Skipping link: not a file: https://pypi.org/simple/pycopy-stringprep/
2021-07-14T17:54:36,743 Given no hashes to check 1 links for project 'pycopy-stringprep': discarding no candidates
2021-07-14T17:54:36,763 Collecting pycopy-stringprep==0.0.1
2021-07-14T17:54:36,765   Created temporary directory: /tmp/pip-unpack-risr8ny8
2021-07-14T17:54:36,936   Downloading pycopy-stringprep-0.0.1.tar.gz (667 bytes)
2021-07-14T17:54:36,948   Added pycopy-stringprep==0.0.1 from https://files.pythonhosted.org/packages/46/f5/3317ef6c3e737f47db9092af4c375c81f4d46775fb1e30020c063dd2f436/pycopy-stringprep-0.0.1.tar.gz#sha256=2da899bdcca8b33758a587f96b3b939dd7e64b78812bf693adeb70cdd5d54f93 to build tracker '/tmp/pip-req-tracker-229gtzbi'
2021-07-14T17:54:36,949 ERROR: File "setup.py" not found for legacy project pycopy-stringprep==0.0.1 from https://files.pythonhosted.org/packages/46/f5/3317ef6c3e737f47db9092af4c375c81f4d46775fb1e30020c063dd2f436/pycopy-stringprep-0.0.1.tar.gz#sha256=2da899bdcca8b33758a587f96b3b939dd7e64b78812bf693adeb70cdd5d54f93.
2021-07-14T17:54:36,949 Exception information:
2021-07-14T17:54:36,949 Traceback (most recent call last):
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-14T17:54:36,949     status = self.run(options, args)
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-14T17:54:36,949     return func(self, options, args)
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-14T17:54:36,949     requirement_set = resolver.resolve(
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-14T17:54:36,949     result = self._result = resolver.resolve(
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-14T17:54:36,949     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-14T17:54:36,949     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
2021-07-14T17:54:36,949     if not criterion.candidates:
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
2021-07-14T17:54:36,949     return bool(self._sequence)
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-07-14T17:54:36,949     return any(self)
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
2021-07-14T17:54:36,949     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built
2021-07-14T17:54:36,949     candidate = func()
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 200, in _make_candidate_from_link
2021-07-14T17:54:36,949     self._link_candidate_cache[link] = LinkCandidate(
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2021-07-14T17:54:36,949     super().__init__(
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__
2021-07-14T17:54:36,949     self.dist = self._prepare()
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare
2021-07-14T17:54:36,949     dist = self._prepare_distribution()
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2021-07-14T17:54:36,949     return self._factory.preparer.prepare_linked_requirement(
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
2021-07-14T17:54:36,949     return self._prepare_linked_requirement(req, parallel_builds)
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 570, in _prepare_linked_requirement
2021-07-14T17:54:36,949     dist = _get_prepared_distribution(
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution
2021-07-14T17:54:36,949     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata
2021-07-14T17:54:36,949     self.req.prepare_metadata()
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata
2021-07-14T17:54:36,949     self.metadata_directory = self._generate_metadata()
2021-07-14T17:54:36,949   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 520, in _generate_metadata
2021-07-14T17:54:36,949     raise InstallationError(
2021-07-14T17:54:36,949 pip._internal.exceptions.InstallationError: File "setup.py" not found for legacy project pycopy-stringprep==0.0.1 from https://files.pythonhosted.org/packages/46/f5/3317ef6c3e737f47db9092af4c375c81f4d46775fb1e30020c063dd2f436/pycopy-stringprep-0.0.1.tar.gz#sha256=2da899bdcca8b33758a587f96b3b939dd7e64b78812bf693adeb70cdd5d54f93.
2021-07-14T17:54:36,960 Removed pycopy-stringprep==0.0.1 from https://files.pythonhosted.org/packages/46/f5/3317ef6c3e737f47db9092af4c375c81f4d46775fb1e30020c063dd2f436/pycopy-stringprep-0.0.1.tar.gz#sha256=2da899bdcca8b33758a587f96b3b939dd7e64b78812bf693adeb70cdd5d54f93 from build tracker '/tmp/pip-req-tracker-229gtzbi'
2021-07-14T17:54:36,961 Removed build tracker: '/tmp/pip-req-tracker-229gtzbi'