2021-07-11T20:08:47,735 Created temporary directory: /tmp/pip-ephem-wheel-cache-kdaz1i9a
2021-07-11T20:08:47,739 Created temporary directory: /tmp/pip-req-tracker-7iro74hl
2021-07-11T20:08:47,739 Initialized build tracking at /tmp/pip-req-tracker-7iro74hl
2021-07-11T20:08:47,739 Created build tracker: /tmp/pip-req-tracker-7iro74hl
2021-07-11T20:08:47,739 Entered build tracker: /tmp/pip-req-tracker-7iro74hl
2021-07-11T20:08:47,740 Created temporary directory: /tmp/pip-wheel-xs9zjfmu
2021-07-11T20:08:47,769 1 location(s) to search for versions of micropython-ffilib:
2021-07-11T20:08:47,769 * https://pypi.org/simple/micropython-ffilib/
2021-07-11T20:08:47,769 Fetching project page and analyzing links: https://pypi.org/simple/micropython-ffilib/
2021-07-11T20:08:47,770 Getting page https://pypi.org/simple/micropython-ffilib/
2021-07-11T20:08:47,771 Found index url https://pypi.org/simple
2021-07-11T20:08:47,959   Found link https://files.pythonhosted.org/packages/b6/2d/9e52069643a86031f9c7a2f408490c5b0b2fac3ac80707b133bf29f7f2d6/micropython-ffilib-0.1.0.tar.gz#sha256=252026017d9b51aa40ef49cbefc54470dd8367e0a7f55ae82d645d68ab5c6fb1 (from https://pypi.org/simple/micropython-ffilib/), version: 0.1.0
2021-07-11T20:08:47,959   Found link https://files.pythonhosted.org/packages/35/39/81516a327883d37d415f4b4526172db4268f25a91c62f6887892204145bb/micropython-ffilib-0.1.1.tar.gz#sha256=fe98d7840aaedf097812a56e1e2d29d045098180ab58ac61527d2c28c35bf072 (from https://pypi.org/simple/micropython-ffilib/), version: 0.1.1
2021-07-11T20:08:47,959   Found link https://files.pythonhosted.org/packages/7c/71/8bf5c957331dd4cf6ddad1ac4579cb737922e9e79d9d6182c13374591b26/micropython-ffilib-0.1.2.tar.gz#sha256=63c5184f3a829122a5dff77b65d86acb52ff0513a4d2b5628274eacf28cfc050 (from https://pypi.org/simple/micropython-ffilib/), version: 0.1.2
2021-07-11T20:08:47,960   Found link https://files.pythonhosted.org/packages/81/8a/5c3e6188384fbb57800a188d24582dc1a16b4fc8b538e0ba58aa443e3573/micropython-ffilib-0.1.3.tar.gz#sha256=18df8cfa5b026095759411d1ebd5b0004a09f16e2df91f97f77326c2369f1e09 (from https://pypi.org/simple/micropython-ffilib/), version: 0.1.3
2021-07-11T20:08:47,960 Skipping link: not a file: https://pypi.org/simple/micropython-ffilib/
2021-07-11T20:08:47,978 Given no hashes to check 1 links for project 'micropython-ffilib': discarding no candidates
2021-07-11T20:08:47,996 Collecting micropython-ffilib==0.1.3
2021-07-11T20:08:47,998   Created temporary directory: /tmp/pip-unpack-7npgfbu2
2021-07-11T20:08:48,046   Downloading micropython-ffilib-0.1.3.tar.gz (864 bytes)
2021-07-11T20:08:48,057   Added micropython-ffilib==0.1.3 from https://files.pythonhosted.org/packages/81/8a/5c3e6188384fbb57800a188d24582dc1a16b4fc8b538e0ba58aa443e3573/micropython-ffilib-0.1.3.tar.gz#sha256=18df8cfa5b026095759411d1ebd5b0004a09f16e2df91f97f77326c2369f1e09 to build tracker '/tmp/pip-req-tracker-7iro74hl'
2021-07-11T20:08:48,058 ERROR: File "setup.py" not found for legacy project micropython-ffilib==0.1.3 from https://files.pythonhosted.org/packages/81/8a/5c3e6188384fbb57800a188d24582dc1a16b4fc8b538e0ba58aa443e3573/micropython-ffilib-0.1.3.tar.gz#sha256=18df8cfa5b026095759411d1ebd5b0004a09f16e2df91f97f77326c2369f1e09.
2021-07-11T20:08:48,059 Exception information:
2021-07-11T20:08:48,059 Traceback (most recent call last):
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-11T20:08:48,059     status = self.run(options, args)
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-11T20:08:48,059     return func(self, options, args)
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-11T20:08:48,059     requirement_set = resolver.resolve(
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-11T20:08:48,059     result = self._result = resolver.resolve(
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-11T20:08:48,059     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-11T20:08:48,059     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
2021-07-11T20:08:48,059     if not criterion.candidates:
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
2021-07-11T20:08:48,059     return bool(self._sequence)
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-07-11T20:08:48,059     return any(self)
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
2021-07-11T20:08:48,059     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built
2021-07-11T20:08:48,059     candidate = func()
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 200, in _make_candidate_from_link
2021-07-11T20:08:48,059     self._link_candidate_cache[link] = LinkCandidate(
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2021-07-11T20:08:48,059     super().__init__(
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__
2021-07-11T20:08:48,059     self.dist = self._prepare()
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare
2021-07-11T20:08:48,059     dist = self._prepare_distribution()
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2021-07-11T20:08:48,059     return self._factory.preparer.prepare_linked_requirement(
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
2021-07-11T20:08:48,059     return self._prepare_linked_requirement(req, parallel_builds)
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 570, in _prepare_linked_requirement
2021-07-11T20:08:48,059     dist = _get_prepared_distribution(
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution
2021-07-11T20:08:48,059     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata
2021-07-11T20:08:48,059     self.req.prepare_metadata()
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata
2021-07-11T20:08:48,059     self.metadata_directory = self._generate_metadata()
2021-07-11T20:08:48,059   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 520, in _generate_metadata
2021-07-11T20:08:48,059     raise InstallationError(
2021-07-11T20:08:48,059 pip._internal.exceptions.InstallationError: File "setup.py" not found for legacy project micropython-ffilib==0.1.3 from https://files.pythonhosted.org/packages/81/8a/5c3e6188384fbb57800a188d24582dc1a16b4fc8b538e0ba58aa443e3573/micropython-ffilib-0.1.3.tar.gz#sha256=18df8cfa5b026095759411d1ebd5b0004a09f16e2df91f97f77326c2369f1e09.
2021-07-11T20:08:48,069 Removed micropython-ffilib==0.1.3 from https://files.pythonhosted.org/packages/81/8a/5c3e6188384fbb57800a188d24582dc1a16b4fc8b538e0ba58aa443e3573/micropython-ffilib-0.1.3.tar.gz#sha256=18df8cfa5b026095759411d1ebd5b0004a09f16e2df91f97f77326c2369f1e09 from build tracker '/tmp/pip-req-tracker-7iro74hl'
2021-07-11T20:08:48,069 Removed build tracker: '/tmp/pip-req-tracker-7iro74hl'