2026-03-04T23:05:14,895 Created temporary directory: /tmp/pip-ephem-wheel-cache-x0mvo8lt 2026-03-04T23:05:14,897 Created temporary directory: /tmp/pip-build-tracker-0k0vc21s 2026-03-04T23:05:14,898 Initialized build tracking at /tmp/pip-build-tracker-0k0vc21s 2026-03-04T23:05:14,898 Created build tracker: /tmp/pip-build-tracker-0k0vc21s 2026-03-04T23:05:14,899 Entered build tracker: /tmp/pip-build-tracker-0k0vc21s 2026-03-04T23:05:14,900 Created temporary directory: /tmp/pip-wheel-s3cjvijw 2026-03-04T23:05:14,904 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2026-03-04T23:05:14,906 Created temporary directory: /tmp/pip-ephem-wheel-cache-qygzqnvd 2026-03-04T23:05:14,928 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-03-04T23:05:14,931 2 location(s) to search for versions of test-nonexistent-pkg-99999: 2026-03-04T23:05:14,931 * https://pypi.org/simple/test-nonexistent-pkg-99999/ 2026-03-04T23:05:14,931 * https://www.piwheels.org/simple/test-nonexistent-pkg-99999/ 2026-03-04T23:05:14,932 Fetching project page and analyzing links: https://pypi.org/simple/test-nonexistent-pkg-99999/ 2026-03-04T23:05:14,933 Getting page https://pypi.org/simple/test-nonexistent-pkg-99999/ 2026-03-04T23:05:14,934 Found index url https://pypi.org/simple 2026-03-04T23:05:15,229 Fetched page https://pypi.org/simple/test-nonexistent-pkg-99999/ as application/vnd.pypi.simple.v1+json 2026-03-04T23:05:15,231 Found link https://files.pythonhosted.org/packages/df/aa/8d3d479798abb9a2533cc5cd28a234a4adb7a62313b6ed5c6326226a8bdb/test_nonexistent_pkg_99999-0.0.1.tar.gz (from https://pypi.org/simple/test-nonexistent-pkg-99999/), version: 0.0.1 2026-03-04T23:05:15,232 Fetching project page and analyzing links: https://www.piwheels.org/simple/test-nonexistent-pkg-99999/ 2026-03-04T23:05:15,233 Getting page https://www.piwheels.org/simple/test-nonexistent-pkg-99999/ 2026-03-04T23:05:15,234 Found index url https://www.piwheels.org/simple 2026-03-04T23:05:15,415 Fetched page https://www.piwheels.org/simple/test-nonexistent-pkg-99999/ as text/html 2026-03-04T23:05:15,416 Skipping link: not a file: https://www.piwheels.org/simple/test-nonexistent-pkg-99999/ 2026-03-04T23:05:15,417 Skipping link: not a file: https://pypi.org/simple/test-nonexistent-pkg-99999/ 2026-03-04T23:05:15,435 Given no hashes to check 1 links for project 'test-nonexistent-pkg-99999': discarding no candidates 2026-03-04T23:05:15,453 Collecting test-nonexistent-pkg-99999==0.0.1 2026-03-04T23:05:15,456 Created temporary directory: /tmp/pip-unpack-qpnszj2t 2026-03-04T23:05:15,663 Downloading test_nonexistent_pkg_99999-0.0.1.tar.gz (198 bytes) 2026-03-04T23:05:15,675 Added test-nonexistent-pkg-99999==0.0.1 from https://files.pythonhosted.org/packages/df/aa/8d3d479798abb9a2533cc5cd28a234a4adb7a62313b6ed5c6326226a8bdb/test_nonexistent_pkg_99999-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-0k0vc21s' 2026-03-04T23:05:15,676 ERROR: test-nonexistent-pkg-99999==0.0.1 from https://files.pythonhosted.org/packages/df/aa/8d3d479798abb9a2533cc5cd28a234a4adb7a62313b6ed5c6326226a8bdb/test_nonexistent_pkg_99999-0.0.1.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2026-03-04T23:05:15,677 Exception information: 2026-03-04T23:05:15,677 Traceback (most recent call last): 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper 2026-03-04T23:05:15,677 status = run_func(*args) 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper 2026-03-04T23:05:15,677 return func(self, options, args) 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run 2026-03-04T23:05:15,677 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2026-03-04T23:05:15,677 result = self._result = resolver.resolve( 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2026-03-04T23:05:15,677 state = resolution.resolve(requirements, max_rounds=max_rounds) 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2026-03-04T23:05:15,677 self._add_to_criteria(self.state.criteria, r, parent=None) 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2026-03-04T23:05:15,677 if not criterion.candidates: 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2026-03-04T23:05:15,677 return bool(self._sequence) 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2026-03-04T23:05:15,677 return any(self) 2026-03-04T23:05:15,677 ^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2026-03-04T23:05:15,677 return (c for c in iterator if id(c) not in self._incompatible_ids) 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2026-03-04T23:05:15,677 candidate = func() 2026-03-04T23:05:15,677 ^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2026-03-04T23:05:15,677 self._link_candidate_cache[link] = LinkCandidate( 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__ 2026-03-04T23:05:15,677 super().__init__( 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__ 2026-03-04T23:05:15,677 self.dist = self._prepare() 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare 2026-03-04T23:05:15,677 dist = self._prepare_distribution() 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution 2026-03-04T23:05:15,677 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement 2026-03-04T23:05:15,677 return self._prepare_linked_requirement(req, parallel_builds) 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement 2026-03-04T23:05:15,677 dist = _get_prepared_distribution( 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution 2026-03-04T23:05:15,677 abstract_dist.prepare_distribution_metadata( 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 31, in prepare_distribution_metadata 2026-03-04T23:05:15,677 self.req.load_pyproject_toml() 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 477, in load_pyproject_toml 2026-03-04T23:05:15,677 pyproject_toml_data = load_pyproject_toml( 2026-03-04T23:05:15,677 ^^^^^^^^^^^^^^^^^^^^ 2026-03-04T23:05:15,677 File "/usr/lib/python3/dist-packages/pip/_internal/pyproject.py", line 57, in load_pyproject_toml 2026-03-04T23:05:15,677 raise InstallationError( 2026-03-04T23:05:15,677 pip._internal.exceptions.InstallationError: test-nonexistent-pkg-99999==0.0.1 from https://files.pythonhosted.org/packages/df/aa/8d3d479798abb9a2533cc5cd28a234a4adb7a62313b6ed5c6326226a8bdb/test_nonexistent_pkg_99999-0.0.1.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2026-03-04T23:05:15,690 Removed test-nonexistent-pkg-99999==0.0.1 from https://files.pythonhosted.org/packages/df/aa/8d3d479798abb9a2533cc5cd28a234a4adb7a62313b6ed5c6326226a8bdb/test_nonexistent_pkg_99999-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-0k0vc21s' 2026-03-04T23:05:15,691 Removed build tracker: '/tmp/pip-build-tracker-0k0vc21s'