2021-07-14T17:54:19,645 Created temporary directory: /tmp/pip-ephem-wheel-cache-ge4qpge_
2021-07-14T17:54:19,664 Created temporary directory: /tmp/pip-req-tracker-v3_a45vr
2021-07-14T17:54:19,665 Initialized build tracking at /tmp/pip-req-tracker-v3_a45vr
2021-07-14T17:54:19,665 Created build tracker: /tmp/pip-req-tracker-v3_a45vr
2021-07-14T17:54:19,666 Entered build tracker: /tmp/pip-req-tracker-v3_a45vr
2021-07-14T17:54:19,667 Created temporary directory: /tmp/pip-wheel-uya1p4cc
2021-07-14T17:54:19,746 1 location(s) to search for versions of pycopy-heapq:
2021-07-14T17:54:19,746 * https://pypi.org/simple/pycopy-heapq/
2021-07-14T17:54:19,747 Fetching project page and analyzing links: https://pypi.org/simple/pycopy-heapq/
2021-07-14T17:54:19,748 Getting page https://pypi.org/simple/pycopy-heapq/
2021-07-14T17:54:19,750 Found index url https://pypi.org/simple
2021-07-14T17:54:20,020   Found link https://files.pythonhosted.org/packages/51/a7/dec6275361e295f5d7411712ae768ca17440353a25fd05a0b8685b2d30cd/pycopy-heapq-0.9.3.tar.gz#sha256=2b119c42dcef8f128ba5aa29396317d39b018d36976f36243f69717bb09515c4 (from https://pypi.org/simple/pycopy-heapq/), version: 0.9.3
2021-07-14T17:54:20,021 Skipping link: not a file: https://pypi.org/simple/pycopy-heapq/
2021-07-14T17:54:20,054 Given no hashes to check 1 links for project 'pycopy-heapq': discarding no candidates
2021-07-14T17:54:20,095 Collecting pycopy-heapq==0.9.3
2021-07-14T17:54:20,098   Created temporary directory: /tmp/pip-unpack-w5p54gi1
2021-07-14T17:54:20,292   Downloading pycopy-heapq-0.9.3.tar.gz (7.0 kB)
2021-07-14T17:54:20,328   Added pycopy-heapq==0.9.3 from https://files.pythonhosted.org/packages/51/a7/dec6275361e295f5d7411712ae768ca17440353a25fd05a0b8685b2d30cd/pycopy-heapq-0.9.3.tar.gz#sha256=2b119c42dcef8f128ba5aa29396317d39b018d36976f36243f69717bb09515c4 to build tracker '/tmp/pip-req-tracker-v3_a45vr'
2021-07-14T17:54:20,343 ERROR: File "setup.py" not found for legacy project pycopy-heapq==0.9.3 from https://files.pythonhosted.org/packages/51/a7/dec6275361e295f5d7411712ae768ca17440353a25fd05a0b8685b2d30cd/pycopy-heapq-0.9.3.tar.gz#sha256=2b119c42dcef8f128ba5aa29396317d39b018d36976f36243f69717bb09515c4.
2021-07-14T17:54:20,344 Exception information:
2021-07-14T17:54:20,344 Traceback (most recent call last):
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-14T17:54:20,344     status = self.run(options, args)
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-14T17:54:20,344     return func(self, options, args)
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-14T17:54:20,344     requirement_set = resolver.resolve(
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-14T17:54:20,344     result = self._result = resolver.resolve(
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-14T17:54:20,344     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-14T17:54:20,344     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
2021-07-14T17:54:20,344     if not criterion.candidates:
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
2021-07-14T17:54:20,344     return bool(self._sequence)
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-07-14T17:54:20,344     return any(self)
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
2021-07-14T17:54:20,344     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built
2021-07-14T17:54:20,344     candidate = func()
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 200, in _make_candidate_from_link
2021-07-14T17:54:20,344     self._link_candidate_cache[link] = LinkCandidate(
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2021-07-14T17:54:20,344     super().__init__(
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__
2021-07-14T17:54:20,344     self.dist = self._prepare()
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare
2021-07-14T17:54:20,344     dist = self._prepare_distribution()
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2021-07-14T17:54:20,344     return self._factory.preparer.prepare_linked_requirement(
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
2021-07-14T17:54:20,344     return self._prepare_linked_requirement(req, parallel_builds)
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 570, in _prepare_linked_requirement
2021-07-14T17:54:20,344     dist = _get_prepared_distribution(
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution
2021-07-14T17:54:20,344     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata
2021-07-14T17:54:20,344     self.req.prepare_metadata()
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata
2021-07-14T17:54:20,344     self.metadata_directory = self._generate_metadata()
2021-07-14T17:54:20,344   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 520, in _generate_metadata
2021-07-14T17:54:20,344     raise InstallationError(
2021-07-14T17:54:20,344 pip._internal.exceptions.InstallationError: File "setup.py" not found for legacy project pycopy-heapq==0.9.3 from https://files.pythonhosted.org/packages/51/a7/dec6275361e295f5d7411712ae768ca17440353a25fd05a0b8685b2d30cd/pycopy-heapq-0.9.3.tar.gz#sha256=2b119c42dcef8f128ba5aa29396317d39b018d36976f36243f69717bb09515c4.
2021-07-14T17:54:20,382 Removed pycopy-heapq==0.9.3 from https://files.pythonhosted.org/packages/51/a7/dec6275361e295f5d7411712ae768ca17440353a25fd05a0b8685b2d30cd/pycopy-heapq-0.9.3.tar.gz#sha256=2b119c42dcef8f128ba5aa29396317d39b018d36976f36243f69717bb09515c4 from build tracker '/tmp/pip-req-tracker-v3_a45vr'
2021-07-14T17:54:20,382 Removed build tracker: '/tmp/pip-req-tracker-v3_a45vr'