2021-10-25T12:27:17,388 Created temporary directory: /tmp/pip-ephem-wheel-cache-voqfu2wc
2021-10-25T12:27:17,391 Created temporary directory: /tmp/pip-req-tracker-ruwnisqe
2021-10-25T12:27:17,392 Initialized build tracking at /tmp/pip-req-tracker-ruwnisqe
2021-10-25T12:27:17,392 Created build tracker: /tmp/pip-req-tracker-ruwnisqe
2021-10-25T12:27:17,392 Entered build tracker: /tmp/pip-req-tracker-ruwnisqe
2021-10-25T12:27:17,393 Created temporary directory: /tmp/pip-wheel-wncxf2l7
2021-10-25T12:27:17,423 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-10-25T12:27:17,426 2 location(s) to search for versions of seven2one:
2021-10-25T12:27:17,426 * https://pypi.org/simple/seven2one/
2021-10-25T12:27:17,426 * https://www.piwheels.org/simple/seven2one/
2021-10-25T12:27:17,426 Fetching project page and analyzing links: https://pypi.org/simple/seven2one/
2021-10-25T12:27:17,427 Getting page https://pypi.org/simple/seven2one/
2021-10-25T12:27:17,428 Found index url https://pypi.org/simple
2021-10-25T12:27:17,521   Skipping link: No binaries permitted for seven2one: https://files.pythonhosted.org/packages/79/61/00db29e2586001d85d10225ba660214d889f3979f452feb8a0dc006f0abd/seven2one-1.6.7-py3-none-any.whl#sha256=d976e46ec5946398f516c9a99718e029393e5c7c9b09e7098ba15eb53899058a (from https://pypi.org/simple/seven2one/) (requires-python:>=3.6)
2021-10-25T12:27:17,522   Found link https://files.pythonhosted.org/packages/b9/ad/401002071e836f5dcd1f67d03851277f710e78ab19e2de6e00de454798a7/seven2one-1.6.7.tar.gz#sha256=55083ca4413034b66c061a6e1dc6bdb71e4af3ad400abe8918f54127d635a841 (from https://pypi.org/simple/seven2one/) (requires-python:>=3.6), version: 1.6.7
2021-10-25T12:27:17,522   Skipping link: No binaries permitted for seven2one: https://files.pythonhosted.org/packages/4a/6a/6dd4bb97985c2c1d28eef521192881cdba9c67d26463bec0b950b3d7aae0/seven2one-1.10.0-py3-none-any.whl#sha256=9f3fc6abf29c2d20e63e70bdebf97df6d3c727dc92a9e34d4b19b63100216517 (from https://pypi.org/simple/seven2one/) (requires-python:>=3.6)
2021-10-25T12:27:17,523   Found link https://files.pythonhosted.org/packages/65/e9/387321b50fa18718ad274e4d5ec8ae65a1b06a1dd3e432145d8ff94ea09f/seven2one-1.10.0.tar.gz#sha256=d6f2785162fd7138f70ed9aa9a0fad5b26be62870f7fd23b780501cf8abb939e (from https://pypi.org/simple/seven2one/) (requires-python:>=3.6), version: 1.10.0
2021-10-25T12:27:17,523 Fetching project page and analyzing links: https://www.piwheels.org/simple/seven2one/
2021-10-25T12:27:17,523 Getting page https://www.piwheels.org/simple/seven2one/
2021-10-25T12:27:17,525 Found index url https://www.piwheels.org/simple
2021-10-25T12:27:17,720 Skipping link: not a file: https://www.piwheels.org/simple/seven2one/
2021-10-25T12:27:17,721 Skipping link: not a file: https://pypi.org/simple/seven2one/
2021-10-25T12:27:17,741 Given no hashes to check 1 links for project 'seven2one': discarding no candidates
2021-10-25T12:27:17,759 Collecting seven2one==1.10.0
2021-10-25T12:27:17,761   Created temporary directory: /tmp/pip-unpack-5mjjjz0k
2021-10-25T12:27:17,801   Downloading seven2one-1.10.0.tar.gz (18 kB)
2021-10-25T12:27:17,860   Added seven2one==1.10.0 from https://files.pythonhosted.org/packages/65/e9/387321b50fa18718ad274e4d5ec8ae65a1b06a1dd3e432145d8ff94ea09f/seven2one-1.10.0.tar.gz#sha256=d6f2785162fd7138f70ed9aa9a0fad5b26be62870f7fd23b780501cf8abb939e to build tracker '/tmp/pip-req-tracker-ruwnisqe'
2021-10-25T12:27:17,862 ERROR: File "setup.py" not found for legacy project seven2one==1.10.0 from https://files.pythonhosted.org/packages/65/e9/387321b50fa18718ad274e4d5ec8ae65a1b06a1dd3e432145d8ff94ea09f/seven2one-1.10.0.tar.gz#sha256=d6f2785162fd7138f70ed9aa9a0fad5b26be62870f7fd23b780501cf8abb939e.
2021-10-25T12:27:17,862 Exception information:
2021-10-25T12:27:17,862 Traceback (most recent call last):
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-10-25T12:27:17,862     status = self.run(options, args)
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-10-25T12:27:17,862     return func(self, options, args)
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-10-25T12:27:17,862     requirement_set = resolver.resolve(
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-10-25T12:27:17,862     result = self._result = resolver.resolve(
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-10-25T12:27:17,862     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-10-25T12:27:17,862     name, crit = self._merge_into_criterion(r, parent=None)
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
2021-10-25T12:27:17,862     if not criterion.candidates:
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
2021-10-25T12:27:17,862     return bool(self._sequence)
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-10-25T12:27:17,862     return any(self)
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
2021-10-25T12:27:17,862     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built
2021-10-25T12:27:17,862     candidate = func()
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 200, in _make_candidate_from_link
2021-10-25T12:27:17,862     self._link_candidate_cache[link] = LinkCandidate(
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2021-10-25T12:27:17,862     super().__init__(
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__
2021-10-25T12:27:17,862     self.dist = self._prepare()
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare
2021-10-25T12:27:17,862     dist = self._prepare_distribution()
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2021-10-25T12:27:17,862     return self._factory.preparer.prepare_linked_requirement(
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
2021-10-25T12:27:17,862     return self._prepare_linked_requirement(req, parallel_builds)
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 570, in _prepare_linked_requirement
2021-10-25T12:27:17,862     dist = _get_prepared_distribution(
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution
2021-10-25T12:27:17,862     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata
2021-10-25T12:27:17,862     self.req.prepare_metadata()
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata
2021-10-25T12:27:17,862     self.metadata_directory = self._generate_metadata()
2021-10-25T12:27:17,862   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 520, in _generate_metadata
2021-10-25T12:27:17,862     raise InstallationError(
2021-10-25T12:27:17,862 pip._internal.exceptions.InstallationError: File "setup.py" not found for legacy project seven2one==1.10.0 from https://files.pythonhosted.org/packages/65/e9/387321b50fa18718ad274e4d5ec8ae65a1b06a1dd3e432145d8ff94ea09f/seven2one-1.10.0.tar.gz#sha256=d6f2785162fd7138f70ed9aa9a0fad5b26be62870f7fd23b780501cf8abb939e.
2021-10-25T12:27:17,873 Removed seven2one==1.10.0 from https://files.pythonhosted.org/packages/65/e9/387321b50fa18718ad274e4d5ec8ae65a1b06a1dd3e432145d8ff94ea09f/seven2one-1.10.0.tar.gz#sha256=d6f2785162fd7138f70ed9aa9a0fad5b26be62870f7fd23b780501cf8abb939e from build tracker '/tmp/pip-req-tracker-ruwnisqe'
2021-10-25T12:27:17,874 Removed build tracker: '/tmp/pip-req-tracker-ruwnisqe'