2021-08-27T21:36:10,578 Created temporary directory: /tmp/pip-ephem-wheel-cache-m2ogd54g
2021-08-27T21:36:10,581 Created temporary directory: /tmp/pip-req-tracker-p1ov1rc8
2021-08-27T21:36:10,581 Initialized build tracking at /tmp/pip-req-tracker-p1ov1rc8
2021-08-27T21:36:10,582 Created build tracker: /tmp/pip-req-tracker-p1ov1rc8
2021-08-27T21:36:10,582 Entered build tracker: /tmp/pip-req-tracker-p1ov1rc8
2021-08-27T21:36:10,583 Created temporary directory: /tmp/pip-wheel-yig8xv_n
2021-08-27T21:36:10,618 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-08-27T21:36:10,621 2 location(s) to search for versions of pycopy-subprocess:
2021-08-27T21:36:10,621 * https://pypi.org/simple/pycopy-subprocess/
2021-08-27T21:36:10,621 * https://www.piwheels.org/simple/pycopy-subprocess/
2021-08-27T21:36:10,621 Fetching project page and analyzing links: https://pypi.org/simple/pycopy-subprocess/
2021-08-27T21:36:10,622 Getting page https://pypi.org/simple/pycopy-subprocess/
2021-08-27T21:36:10,623 Found index url https://pypi.org/simple
2021-08-27T21:36:10,715   Found link https://files.pythonhosted.org/packages/09/7e/c7d3104165dd190636ab6689a16ae44d6baaac05923ed0d8a8fbb52bf845/pycopy-subprocess-0.1.1.tar.gz#sha256=68047bbda0a6260051fffdd3126d478bc618e8da567b85b5d6353f8851618f8d (from https://pypi.org/simple/pycopy-subprocess/), version: 0.1.1
2021-08-27T21:36:10,715   Found link https://files.pythonhosted.org/packages/d8/43/f53120e1e474906f991605d448f57086e1078e963860ce055a2251726bc1/pycopy-subprocess-3.4.post1.tar.gz#sha256=aff06bfb905a8ea5529fa57f910b5844ca2d2d3f3a4e959c7845f81190a44e51 (from https://pypi.org/simple/pycopy-subprocess/), version: 3.4.post1
2021-08-27T21:36:10,715 Fetching project page and analyzing links: https://www.piwheels.org/simple/pycopy-subprocess/
2021-08-27T21:36:10,716 Getting page https://www.piwheels.org/simple/pycopy-subprocess/
2021-08-27T21:36:10,717 Found index url https://www.piwheels.org/simple
2021-08-27T21:36:10,824 Skipping link: not a file: https://www.piwheels.org/simple/pycopy-subprocess/
2021-08-27T21:36:10,825 Skipping link: not a file: https://pypi.org/simple/pycopy-subprocess/
2021-08-27T21:36:10,846 Given no hashes to check 1 links for project 'pycopy-subprocess': discarding no candidates
2021-08-27T21:36:10,865 Collecting pycopy-subprocess==3.4.post1
2021-08-27T21:36:10,867   Created temporary directory: /tmp/pip-unpack-r3g6q1s_
2021-08-27T21:36:10,925   Downloading pycopy-subprocess-3.4.post1.tar.gz (21 kB)
2021-08-27T21:36:10,952   Added pycopy-subprocess==3.4.post1 from https://files.pythonhosted.org/packages/d8/43/f53120e1e474906f991605d448f57086e1078e963860ce055a2251726bc1/pycopy-subprocess-3.4.post1.tar.gz#sha256=aff06bfb905a8ea5529fa57f910b5844ca2d2d3f3a4e959c7845f81190a44e51 to build tracker '/tmp/pip-req-tracker-p1ov1rc8'
2021-08-27T21:36:10,953 ERROR: File "setup.py" not found for legacy project pycopy-subprocess==3.4.post1 from https://files.pythonhosted.org/packages/d8/43/f53120e1e474906f991605d448f57086e1078e963860ce055a2251726bc1/pycopy-subprocess-3.4.post1.tar.gz#sha256=aff06bfb905a8ea5529fa57f910b5844ca2d2d3f3a4e959c7845f81190a44e51.
2021-08-27T21:36:10,953 Exception information:
2021-08-27T21:36:10,953 Traceback (most recent call last):
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-08-27T21:36:10,953     status = self.run(options, args)
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-08-27T21:36:10,953     return func(self, options, args)
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-08-27T21:36:10,953     requirement_set = resolver.resolve(
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-08-27T21:36:10,953     result = self._result = resolver.resolve(
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-08-27T21:36:10,953     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-08-27T21:36:10,953     name, crit = self._merge_into_criterion(r, parent=None)
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
2021-08-27T21:36:10,953     if not criterion.candidates:
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
2021-08-27T21:36:10,953     return bool(self._sequence)
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-08-27T21:36:10,953     return any(self)
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
2021-08-27T21:36:10,953     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built
2021-08-27T21:36:10,953     candidate = func()
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 200, in _make_candidate_from_link
2021-08-27T21:36:10,953     self._link_candidate_cache[link] = LinkCandidate(
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2021-08-27T21:36:10,953     super().__init__(
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__
2021-08-27T21:36:10,953     self.dist = self._prepare()
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare
2021-08-27T21:36:10,953     dist = self._prepare_distribution()
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2021-08-27T21:36:10,953     return self._factory.preparer.prepare_linked_requirement(
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
2021-08-27T21:36:10,953     return self._prepare_linked_requirement(req, parallel_builds)
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 570, in _prepare_linked_requirement
2021-08-27T21:36:10,953     dist = _get_prepared_distribution(
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution
2021-08-27T21:36:10,953     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata
2021-08-27T21:36:10,953     self.req.prepare_metadata()
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata
2021-08-27T21:36:10,953     self.metadata_directory = self._generate_metadata()
2021-08-27T21:36:10,953   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 520, in _generate_metadata
2021-08-27T21:36:10,953     raise InstallationError(
2021-08-27T21:36:10,953 pip._internal.exceptions.InstallationError: File "setup.py" not found for legacy project pycopy-subprocess==3.4.post1 from https://files.pythonhosted.org/packages/d8/43/f53120e1e474906f991605d448f57086e1078e963860ce055a2251726bc1/pycopy-subprocess-3.4.post1.tar.gz#sha256=aff06bfb905a8ea5529fa57f910b5844ca2d2d3f3a4e959c7845f81190a44e51.
2021-08-27T21:36:10,963 Removed pycopy-subprocess==3.4.post1 from https://files.pythonhosted.org/packages/d8/43/f53120e1e474906f991605d448f57086e1078e963860ce055a2251726bc1/pycopy-subprocess-3.4.post1.tar.gz#sha256=aff06bfb905a8ea5529fa57f910b5844ca2d2d3f3a4e959c7845f81190a44e51 from build tracker '/tmp/pip-req-tracker-p1ov1rc8'
2021-08-27T21:36:10,964 Removed build tracker: '/tmp/pip-req-tracker-p1ov1rc8'