2021-10-26T05:58:46,873 Created temporary directory: /tmp/pip-ephem-wheel-cache-4wlbww_c
2021-10-26T05:58:46,876 Created temporary directory: /tmp/pip-req-tracker-eigih2o1
2021-10-26T05:58:46,877 Initialized build tracking at /tmp/pip-req-tracker-eigih2o1
2021-10-26T05:58:46,877 Created build tracker: /tmp/pip-req-tracker-eigih2o1
2021-10-26T05:58:46,877 Entered build tracker: /tmp/pip-req-tracker-eigih2o1
2021-10-26T05:58:46,878 Created temporary directory: /tmp/pip-wheel-xsi3y7gv
2021-10-26T05:58:46,910 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-10-26T05:58:46,913 2 location(s) to search for versions of seven2one:
2021-10-26T05:58:46,913 * https://pypi.org/simple/seven2one/
2021-10-26T05:58:46,913 * https://www.piwheels.org/simple/seven2one/
2021-10-26T05:58:46,913 Fetching project page and analyzing links: https://pypi.org/simple/seven2one/
2021-10-26T05:58:46,914 Getting page https://pypi.org/simple/seven2one/
2021-10-26T05:58:46,916 Found index url https://pypi.org/simple
2021-10-26T05:58:47,009   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)
2021-10-26T05:58:47,010   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
2021-10-26T05:58:47,011   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)
2021-10-26T05:58:47,011   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
2021-10-26T05:58:47,012   Skipping link: No binaries permitted for seven2one: https://files.pythonhosted.org/packages/a1/55/633a39dd0679cf263970236c64edc67ba2fe948faa2daabe568d5e0d23f6/seven2one-1.10.1-py3-none-any.whl#sha256=178fbbb3ddcfd9bd3cac7782b198365925dd13b04dd94c08b648be8391543e59 (from https://pypi.org/simple/seven2one/) (requires-python:>=3.6)
2021-10-26T05:58:47,012   Found link https://files.pythonhosted.org/packages/df/16/2d7e2d4ac25fee7f512fbaa4c86dedd9bf34db907697fc2e74c07c2afe0c/seven2one-1.10.1.tar.gz#sha256=1a1696c5aad4958989fc0e9b8c18e635a7f955f2be350cf1381cc8e89d82c1d8 (from https://pypi.org/simple/seven2one/) (requires-python:>=3.6), version: 1.10.1
2021-10-26T05:58:47,013 Fetching project page and analyzing links: https://www.piwheels.org/simple/seven2one/
2021-10-26T05:58:47,013 Getting page https://www.piwheels.org/simple/seven2one/
2021-10-26T05:58:47,014 Found index url https://www.piwheels.org/simple
2021-10-26T05:58:47,824 Skipping link: not a file: https://www.piwheels.org/simple/seven2one/
2021-10-26T05:58:47,825 Skipping link: not a file: https://pypi.org/simple/seven2one/
2021-10-26T05:58:47,851 Given no hashes to check 1 links for project 'seven2one': discarding no candidates
2021-10-26T05:58:47,869 Collecting seven2one==1.10.1
2021-10-26T05:58:47,871   Created temporary directory: /tmp/pip-unpack-at_vcy77
2021-10-26T05:58:47,921   Downloading seven2one-1.10.1.tar.gz (18 kB)
2021-10-26T05:58:47,983   Added seven2one==1.10.1 from https://files.pythonhosted.org/packages/df/16/2d7e2d4ac25fee7f512fbaa4c86dedd9bf34db907697fc2e74c07c2afe0c/seven2one-1.10.1.tar.gz#sha256=1a1696c5aad4958989fc0e9b8c18e635a7f955f2be350cf1381cc8e89d82c1d8 to build tracker '/tmp/pip-req-tracker-eigih2o1'
2021-10-26T05:58:47,984 ERROR: File "setup.py" not found for legacy project seven2one==1.10.1 from https://files.pythonhosted.org/packages/df/16/2d7e2d4ac25fee7f512fbaa4c86dedd9bf34db907697fc2e74c07c2afe0c/seven2one-1.10.1.tar.gz#sha256=1a1696c5aad4958989fc0e9b8c18e635a7f955f2be350cf1381cc8e89d82c1d8.
2021-10-26T05:58:47,985 Exception information:
2021-10-26T05:58:47,985 Traceback (most recent call last):
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-10-26T05:58:47,985     status = self.run(options, args)
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-10-26T05:58:47,985     return func(self, options, args)
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-10-26T05:58:47,985     requirement_set = resolver.resolve(
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-10-26T05:58:47,985     result = self._result = resolver.resolve(
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-10-26T05:58:47,985     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-10-26T05:58:47,985     name, crit = self._merge_into_criterion(r, parent=None)
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
2021-10-26T05:58:47,985     if not criterion.candidates:
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
2021-10-26T05:58:47,985     return bool(self._sequence)
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
2021-10-26T05:58:47,985     return any(self)
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
2021-10-26T05:58:47,985     return (c for c in iterator if id(c) not in self._incompatible_ids)
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 33, in _iter_built
2021-10-26T05:58:47,985     candidate = func()
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 200, in _make_candidate_from_link
2021-10-26T05:58:47,985     self._link_candidate_cache[link] = LinkCandidate(
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2021-10-26T05:58:47,985     super().__init__(
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 151, in __init__
2021-10-26T05:58:47,985     self.dist = self._prepare()
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in _prepare
2021-10-26T05:58:47,985     dist = self._prepare_distribution()
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2021-10-26T05:58:47,985     return self._factory.preparer.prepare_linked_requirement(
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
2021-10-26T05:58:47,985     return self._prepare_linked_requirement(req, parallel_builds)
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 570, in _prepare_linked_requirement
2021-10-26T05:58:47,985     dist = _get_prepared_distribution(
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 60, in _get_prepared_distribution
2021-10-26T05:58:47,985     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 36, in prepare_distribution_metadata
2021-10-26T05:58:47,985     self.req.prepare_metadata()
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 549, in prepare_metadata
2021-10-26T05:58:47,985     self.metadata_directory = self._generate_metadata()
2021-10-26T05:58:47,985   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 520, in _generate_metadata
2021-10-26T05:58:47,985     raise InstallationError(
2021-10-26T05:58:47,985 pip._internal.exceptions.InstallationError: File "setup.py" not found for legacy project seven2one==1.10.1 from https://files.pythonhosted.org/packages/df/16/2d7e2d4ac25fee7f512fbaa4c86dedd9bf34db907697fc2e74c07c2afe0c/seven2one-1.10.1.tar.gz#sha256=1a1696c5aad4958989fc0e9b8c18e635a7f955f2be350cf1381cc8e89d82c1d8.
2021-10-26T05:58:47,996 Removed seven2one==1.10.1 from https://files.pythonhosted.org/packages/df/16/2d7e2d4ac25fee7f512fbaa4c86dedd9bf34db907697fc2e74c07c2afe0c/seven2one-1.10.1.tar.gz#sha256=1a1696c5aad4958989fc0e9b8c18e635a7f955f2be350cf1381cc8e89d82c1d8 from build tracker '/tmp/pip-req-tracker-eigih2o1'
2021-10-26T05:58:47,996 Removed build tracker: '/tmp/pip-req-tracker-eigih2o1'