2025-09-09T23:15:15,769 Created temporary directory: /tmp/pip-build-tracker-8db12t2j 2025-09-09T23:15:15,769 Initialized build tracking at /tmp/pip-build-tracker-8db12t2j 2025-09-09T23:15:15,770 Created build tracker: /tmp/pip-build-tracker-8db12t2j 2025-09-09T23:15:15,770 Entered build tracker: /tmp/pip-build-tracker-8db12t2j 2025-09-09T23:15:15,770 Created temporary directory: /tmp/pip-wheel-j7o6pt5n 2025-09-09T23:15:15,773 Created temporary directory: /tmp/pip-ephem-wheel-cache-alh6ealp 2025-09-09T23:15:15,833 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-09T23:15:15,836 2 location(s) to search for versions of xfit: 2025-09-09T23:15:15,836 * https://pypi.org/simple/xfit/ 2025-09-09T23:15:15,836 * https://www.piwheels.org/simple/xfit/ 2025-09-09T23:15:15,836 Fetching project page and analyzing links: https://pypi.org/simple/xfit/ 2025-09-09T23:15:15,836 Getting page https://pypi.org/simple/xfit/ 2025-09-09T23:15:15,837 Found index url https://pypi.org/simple/ 2025-09-09T23:15:15,908 Fetched page https://pypi.org/simple/xfit/ as application/vnd.pypi.simple.v1+json 2025-09-09T23:15:15,909 Skipping link: No binaries permitted for xfit: https://files.pythonhosted.org/packages/84/9b/7c8fb7f1c4f1e30a6c9651b2c785c14d6410bfa8027fb3351c9b117c7f80/xfit-0.1.0.2-py3-none-any.whl (from https://pypi.org/simple/xfit/) 2025-09-09T23:15:15,909 Found link https://files.pythonhosted.org/packages/dc/e2/5b5536930850c7106d7e1280e4062f3fa4b8b6610ee5f79d1c9d97050b51/xfit-0.1.0.2.tar.gz (from https://pypi.org/simple/xfit/), version: 0.1.0.2 2025-09-09T23:15:15,909 Skipping link: No binaries permitted for xfit: https://files.pythonhosted.org/packages/b0/9a/2c37bbe394cf1c65528107070036525b57761b4cc25a4e115adbcb2cc513/xfit-0.1.0.3-py3-none-any.whl (from https://pypi.org/simple/xfit/) 2025-09-09T23:15:15,910 Found link https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz (from https://pypi.org/simple/xfit/), version: 0.1.0.3 2025-09-09T23:15:15,910 Skipping link: No binaries permitted for xfit: https://files.pythonhosted.org/packages/8d/73/858e746ff5be46899d0fd603201b5145de60914c3298b7f60f002f2812fc/xfit-0.1.1.0-py3-none-any.whl (from https://pypi.org/simple/xfit/) 2025-09-09T23:15:15,910 Found link https://files.pythonhosted.org/packages/87/aa/f48930b8da2f79ba83b1c36e060c84ef035ea1b8e01d5ebb95a9c8aea1c8/xfit-0.1.1.0.tar.gz (from https://pypi.org/simple/xfit/), version: 0.1.1.0 2025-09-09T23:15:15,910 Fetching project page and analyzing links: https://www.piwheels.org/simple/xfit/ 2025-09-09T23:15:15,911 Getting page https://www.piwheels.org/simple/xfit/ 2025-09-09T23:15:15,912 Found index url https://www.piwheels.org/simple/ 2025-09-09T23:15:16,009 Fetched page https://www.piwheels.org/simple/xfit/ as text/html 2025-09-09T23:15:16,010 Skipping link: not a file: https://www.piwheels.org/simple/xfit/ 2025-09-09T23:15:16,010 Skipping link: not a file: https://pypi.org/simple/xfit/ 2025-09-09T23:15:16,035 Given no hashes to check 1 links for project 'xfit': discarding no candidates 2025-09-09T23:15:16,036 Collecting xfit==0.1.0.3 2025-09-09T23:15:16,038 Created temporary directory: /tmp/pip-unpack-ip07jvn5 2025-09-09T23:15:16,182 Downloading xfit-0.1.0.3.tar.gz (10 kB) 2025-09-09T23:15:16,208 Added xfit==0.1.0.3 from https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz to build tracker '/tmp/pip-build-tracker-8db12t2j' 2025-09-09T23:15:16,208 ERROR: xfit==0.1.0.3 from https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2025-09-09T23:15:16,209 Exception information: 2025-09-09T23:15:16,209 Traceback (most recent call last): 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-09T23:15:16,209 status = _inner_run() 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-09T23:15:16,209 return self.run(options, args) 2025-09-09T23:15:16,209 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-09T23:15:16,209 return func(self, options, args) 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-09T23:15:16,209 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-09T23:15:16,209 result = self._result = resolver.resolve( 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~~~~^ 2025-09-09T23:15:16,209 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-09T23:15:16,209 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 ) 2025-09-09T23:15:16,209 ^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-09T23:15:16,209 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-09T23:15:16,209 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-09T23:15:16,209 if not criterion.candidates: 2025-09-09T23:15:16,209 ^^^^^^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-09T23:15:16,209 return bool(self._sequence) 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-09T23:15:16,209 self._bool = any(self) 2025-09-09T23:15:16,209 ~~~^^^^^^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-09T23:15:16,209 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-09T23:15:16,209 ^^^^^^^^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-09T23:15:16,209 candidate = func() 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-09T23:15:16,209 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T23:15:16,209 link, template, name, version 2025-09-09T23:15:16,209 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 ) 2025-09-09T23:15:16,209 ^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-09T23:15:16,209 self._link_candidate_cache[link] = LinkCandidate( 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~^ 2025-09-09T23:15:16,209 link, 2025-09-09T23:15:16,209 ^^^^^ 2025-09-09T23:15:16,209 ...<3 lines>... 2025-09-09T23:15:16,209 version=version, 2025-09-09T23:15:16,209 ^^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 ) 2025-09-09T23:15:16,209 ^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-09T23:15:16,209 super().__init__( 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~~~~^ 2025-09-09T23:15:16,209 link=link, 2025-09-09T23:15:16,209 ^^^^^^^^^^ 2025-09-09T23:15:16,209 ...<4 lines>... 2025-09-09T23:15:16,209 version=version, 2025-09-09T23:15:16,209 ^^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 ) 2025-09-09T23:15:16,209 ^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-09T23:15:16,209 self.dist = self._prepare() 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~^^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-09T23:15:16,209 dist = self._prepare_distribution() 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-09T23:15:16,209 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-09T23:15:16,209 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-09T23:15:16,209 dist = _get_prepared_distribution( 2025-09-09T23:15:16,209 req, 2025-09-09T23:15:16,209 ...<3 lines>... 2025-09-09T23:15:16,209 self.check_build_deps, 2025-09-09T23:15:16,209 ) 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-09T23:15:16,209 abstract_dist.prepare_distribution_metadata( 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T23:15:16,209 finder, build_isolation, check_build_deps 2025-09-09T23:15:16,209 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T23:15:16,209 ) 2025-09-09T23:15:16,209 ^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 39, in prepare_distribution_metadata 2025-09-09T23:15:16,209 self.req.load_pyproject_toml() 2025-09-09T23:15:16,209 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 512, in load_pyproject_toml 2025-09-09T23:15:16,209 pyproject_toml_data = load_pyproject_toml( 2025-09-09T23:15:16,209 self.use_pep517, self.pyproject_toml_path, self.setup_py_path, str(self) 2025-09-09T23:15:16,209 ) 2025-09-09T23:15:16,209 File "/usr/lib/python3/dist-packages/pip/_internal/pyproject.py", line 63, in load_pyproject_toml 2025-09-09T23:15:16,209 raise InstallationError( 2025-09-09T23:15:16,209 ...<2 lines>... 2025-09-09T23:15:16,209 ) 2025-09-09T23:15:16,209 pip._internal.exceptions.InstallationError: xfit==0.1.0.3 from https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2025-09-09T23:15:16,228 Removed xfit==0.1.0.3 from https://files.pythonhosted.org/packages/a9/fa/a416cf809653c338be600e553ca1f60480566f14c0be91d73483cf21cfad/xfit-0.1.0.3.tar.gz from build tracker '/tmp/pip-build-tracker-8db12t2j' 2025-09-09T23:15:16,228 Removed build tracker: '/tmp/pip-build-tracker-8db12t2j'