2021-07-14T17:55:01,930 Created temporary directory: /tmp/pip-ephem-wheel-cache-0pqfmne5
2021-07-14T17:55:01,934 Created temporary directory: /tmp/pip-req-tracker-t7lkd_ts
2021-07-14T17:55:01,934 Initialized build tracking at /tmp/pip-req-tracker-t7lkd_ts
2021-07-14T17:55:01,935 Created build tracker: /tmp/pip-req-tracker-t7lkd_ts
2021-07-14T17:55:01,935 Entered build tracker: /tmp/pip-req-tracker-t7lkd_ts
2021-07-14T17:55:01,935 Created temporary directory: /tmp/pip-wheel-xcar0cl2
2021-07-14T17:55:01,966 1 location(s) to search for versions of pycopy-ctypes:
2021-07-14T17:55:01,966 * https://pypi.org/simple/pycopy-ctypes/
2021-07-14T17:55:01,967 Fetching project page and analyzing links: https://pypi.org/simple/pycopy-ctypes/
2021-07-14T17:55:01,967 Getting page https://pypi.org/simple/pycopy-ctypes/
2021-07-14T17:55:01,969 Found index url https://pypi.org/simple
2021-07-14T17:55:02,060   Found link https://files.pythonhosted.org/packages/17/3c/b9c7c2f8ba702de2758795752b83fdd9f7aec3b78fd58445fc45ad508bef/pycopy-_ctypes-0.2.tar.gz#sha256=a8912f88cb812314e4d685a1b5059520ccbae68efa6cd10f740ea5cb7eaca701 (from https://pypi.org/simple/pycopy-ctypes/), version: 0.2
2021-07-14T17:55:02,060   Found link https://files.pythonhosted.org/packages/83/f2/1f6a54c2389c35c14a24962212668d76747fa0a3c2be0b805250cfd94824/pycopy-_ctypes-0.2.1.tar.gz#sha256=9b14b285a0f63965a9c29baf7cbfe6f720f59361c2a36e4484a830d61b129611 (from https://pypi.org/simple/pycopy-ctypes/), version: 0.2.1
2021-07-14T17:55:02,061   Found link https://files.pythonhosted.org/packages/be/8f/b8038c33260bff14f5f0899867c0466d464b615da153c841cf23892a44ac/pycopy-_ctypes-0.2.2.tar.gz#sha256=f06448b54f5e191fb7e4e726dedc3f2c535d3d9bf0190e44d0c561806225638b (from https://pypi.org/simple/pycopy-ctypes/), version: 0.2.2
2021-07-14T17:55:02,061   Found link https://files.pythonhosted.org/packages/69/53/b416e04a0396eb8e92ef8e10ff808ae25094cf5b02038d09ba68fdf213a1/pycopy-ctypes-3.8.0b1.post1.tar.gz#sha256=fd48c5625734c0198a8ec84ebb09e106f17be25a91484e11e89aa1e86810753b (from https://pypi.org/simple/pycopy-ctypes/), version: 3.8.0b1.post1
2021-07-14T17:55:02,061 Skipping link: not a file: https://pypi.org/simple/pycopy-ctypes/
2021-07-14T17:55:02,084 Given no hashes to check 1 links for project 'pycopy-ctypes': discarding no candidates
2021-07-14T17:55:02,106 Collecting pycopy-ctypes==3.8.0b1.post1
2021-07-14T17:55:02,108   Created temporary directory: /tmp/pip-unpack-f9_1kjej
2021-07-14T17:55:02,287   Downloading pycopy-ctypes-3.8.0b1.post1.tar.gz (6.0 kB)
2021-07-14T17:55:02,311   Added pycopy-ctypes==3.8.0b1.post1 from https://files.pythonhosted.org/packages/69/53/b416e04a0396eb8e92ef8e10ff808ae25094cf5b02038d09ba68fdf213a1/pycopy-ctypes-3.8.0b1.post1.tar.gz#sha256=fd48c5625734c0198a8ec84ebb09e106f17be25a91484e11e89aa1e86810753b to build tracker '/tmp/pip-req-tracker-t7lkd_ts'
2021-07-14T17:55:02,312 ERROR: File "setup.py" not found for legacy project pycopy-ctypes==3.8.0b1.post1 from https://files.pythonhosted.org/packages/69/53/b416e04a0396eb8e92ef8e10ff808ae25094cf5b02038d09ba68fdf213a1/pycopy-ctypes-3.8.0b1.post1.tar.gz#sha256=fd48c5625734c0198a8ec84ebb09e106f17be25a91484e11e89aa1e86810753b.
2021-07-14T17:55:02,313 Exception information:
2021-07-14T17:55:02,313 Traceback (most recent call last):
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-14T17:55:02,313     status = self.run(options, args)
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-14T17:55:02,313     return func(self, options, args)
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-14T17:55:02,313     requirement_set = resolver.resolve(
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-14T17:55:02,313     result = self._result = resolver.resolve(
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-14T17:55:02,313     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-14T17:55:02,313     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
2021-07-14T17:55:02,313     if not criterion.candidates:
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
2021-07-14T17:55:02,313     return bool(self._sequence)
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-07-14T17:55:02,313     return any(self)
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
2021-07-14T17:55:02,313     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built
2021-07-14T17:55:02,313     candidate = func()
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 200, in _make_candidate_from_link
2021-07-14T17:55:02,313     self._link_candidate_cache[link] = LinkCandidate(
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2021-07-14T17:55:02,313     super().__init__(
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__
2021-07-14T17:55:02,313     self.dist = self._prepare()
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare
2021-07-14T17:55:02,313     dist = self._prepare_distribution()
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2021-07-14T17:55:02,313     return self._factory.preparer.prepare_linked_requirement(
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
2021-07-14T17:55:02,313     return self._prepare_linked_requirement(req, parallel_builds)
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 570, in _prepare_linked_requirement
2021-07-14T17:55:02,313     dist = _get_prepared_distribution(
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution
2021-07-14T17:55:02,313     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata
2021-07-14T17:55:02,313     self.req.prepare_metadata()
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata
2021-07-14T17:55:02,313     self.metadata_directory = self._generate_metadata()
2021-07-14T17:55:02,313   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 520, in _generate_metadata
2021-07-14T17:55:02,313     raise InstallationError(
2021-07-14T17:55:02,313 pip._internal.exceptions.InstallationError: File "setup.py" not found for legacy project pycopy-ctypes==3.8.0b1.post1 from https://files.pythonhosted.org/packages/69/53/b416e04a0396eb8e92ef8e10ff808ae25094cf5b02038d09ba68fdf213a1/pycopy-ctypes-3.8.0b1.post1.tar.gz#sha256=fd48c5625734c0198a8ec84ebb09e106f17be25a91484e11e89aa1e86810753b.
2021-07-14T17:55:02,323 Removed pycopy-ctypes==3.8.0b1.post1 from https://files.pythonhosted.org/packages/69/53/b416e04a0396eb8e92ef8e10ff808ae25094cf5b02038d09ba68fdf213a1/pycopy-ctypes-3.8.0b1.post1.tar.gz#sha256=fd48c5625734c0198a8ec84ebb09e106f17be25a91484e11e89aa1e86810753b from build tracker '/tmp/pip-req-tracker-t7lkd_ts'
2021-07-14T17:55:02,323 Removed build tracker: '/tmp/pip-req-tracker-t7lkd_ts'