2025-09-09T19:33:23,174 Created temporary directory: /tmp/pip-build-tracker-sfjvmxjn 2025-09-09T19:33:23,175 Initialized build tracking at /tmp/pip-build-tracker-sfjvmxjn 2025-09-09T19:33:23,175 Created build tracker: /tmp/pip-build-tracker-sfjvmxjn 2025-09-09T19:33:23,175 Entered build tracker: /tmp/pip-build-tracker-sfjvmxjn 2025-09-09T19:33:23,175 Created temporary directory: /tmp/pip-wheel-gcpksbsx 2025-09-09T19:33:23,178 Created temporary directory: /tmp/pip-ephem-wheel-cache-2um0jcse 2025-09-09T19:33:23,237 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-09T19:33:23,239 2 location(s) to search for versions of xfit: 2025-09-09T19:33:23,239 * https://pypi.org/simple/xfit/ 2025-09-09T19:33:23,239 * https://www.piwheels.org/simple/xfit/ 2025-09-09T19:33:23,239 Fetching project page and analyzing links: https://pypi.org/simple/xfit/ 2025-09-09T19:33:23,240 Getting page https://pypi.org/simple/xfit/ 2025-09-09T19:33:23,241 Found index url https://pypi.org/simple/ 2025-09-09T19:33:23,386 Fetched page https://pypi.org/simple/xfit/ as application/vnd.pypi.simple.v1+json 2025-09-09T19:33:23,388 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/) 2025-09-09T19:33:23,388 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 2025-09-09T19:33:23,389 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/) 2025-09-09T19:33:23,389 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 2025-09-09T19:33:23,389 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/) 2025-09-09T19:33:23,390 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 2025-09-09T19:33:23,390 Fetching project page and analyzing links: https://www.piwheels.org/simple/xfit/ 2025-09-09T19:33:23,390 Getting page https://www.piwheels.org/simple/xfit/ 2025-09-09T19:33:23,392 Found index url https://www.piwheels.org/simple/ 2025-09-09T19:33:23,569 Fetched page https://www.piwheels.org/simple/xfit/ as text/html 2025-09-09T19:33:23,570 Skipping link: not a file: https://www.piwheels.org/simple/xfit/ 2025-09-09T19:33:23,571 Skipping link: not a file: https://pypi.org/simple/xfit/ 2025-09-09T19:33:23,606 Given no hashes to check 1 links for project 'xfit': discarding no candidates 2025-09-09T19:33:23,607 Collecting xfit==0.1.0.2 2025-09-09T19:33:23,608 Created temporary directory: /tmp/pip-unpack-06dqmdzb 2025-09-09T19:33:23,746 Downloading xfit-0.1.0.2.tar.gz (10 kB) 2025-09-09T19:33:23,769 Added xfit==0.1.0.2 from https://files.pythonhosted.org/packages/dc/e2/5b5536930850c7106d7e1280e4062f3fa4b8b6610ee5f79d1c9d97050b51/xfit-0.1.0.2.tar.gz to build tracker '/tmp/pip-build-tracker-sfjvmxjn' 2025-09-09T19:33:23,770 ERROR: xfit==0.1.0.2 from https://files.pythonhosted.org/packages/dc/e2/5b5536930850c7106d7e1280e4062f3fa4b8b6610ee5f79d1c9d97050b51/xfit-0.1.0.2.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2025-09-09T19:33:23,771 Exception information: 2025-09-09T19:33:23,771 Traceback (most recent call last): 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-09T19:33:23,771 status = _inner_run() 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-09T19:33:23,771 return self.run(options, args) 2025-09-09T19:33:23,771 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-09T19:33:23,771 return func(self, options, args) 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-09T19:33:23,771 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-09T19:33:23,771 result = self._result = resolver.resolve( 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~~~~^ 2025-09-09T19:33:23,771 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-09T19:33:23,771 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 ) 2025-09-09T19:33:23,771 ^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-09T19:33:23,771 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-09T19:33:23,771 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-09T19:33:23,771 if not criterion.candidates: 2025-09-09T19:33:23,771 ^^^^^^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-09T19:33:23,771 return bool(self._sequence) 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-09T19:33:23,771 self._bool = any(self) 2025-09-09T19:33:23,771 ~~~^^^^^^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-09T19:33:23,771 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-09T19:33:23,771 ^^^^^^^^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-09T19:33:23,771 candidate = func() 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-09T19:33:23,771 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T19:33:23,771 link, template, name, version 2025-09-09T19:33:23,771 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 ) 2025-09-09T19:33:23,771 ^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-09T19:33:23,771 self._link_candidate_cache[link] = LinkCandidate( 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~^ 2025-09-09T19:33:23,771 link, 2025-09-09T19:33:23,771 ^^^^^ 2025-09-09T19:33:23,771 ...<3 lines>... 2025-09-09T19:33:23,771 version=version, 2025-09-09T19:33:23,771 ^^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 ) 2025-09-09T19:33:23,771 ^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-09T19:33:23,771 super().__init__( 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~~~~^ 2025-09-09T19:33:23,771 link=link, 2025-09-09T19:33:23,771 ^^^^^^^^^^ 2025-09-09T19:33:23,771 ...<4 lines>... 2025-09-09T19:33:23,771 version=version, 2025-09-09T19:33:23,771 ^^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 ) 2025-09-09T19:33:23,771 ^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-09T19:33:23,771 self.dist = self._prepare() 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~^^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-09T19:33:23,771 dist = self._prepare_distribution() 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-09T19:33:23,771 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-09T19:33:23,771 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-09T19:33:23,771 dist = _get_prepared_distribution( 2025-09-09T19:33:23,771 req, 2025-09-09T19:33:23,771 ...<3 lines>... 2025-09-09T19:33:23,771 self.check_build_deps, 2025-09-09T19:33:23,771 ) 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-09T19:33:23,771 abstract_dist.prepare_distribution_metadata( 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T19:33:23,771 finder, build_isolation, check_build_deps 2025-09-09T19:33:23,771 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T19:33:23,771 ) 2025-09-09T19:33:23,771 ^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 39, in prepare_distribution_metadata 2025-09-09T19:33:23,771 self.req.load_pyproject_toml() 2025-09-09T19:33:23,771 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 512, in load_pyproject_toml 2025-09-09T19:33:23,771 pyproject_toml_data = load_pyproject_toml( 2025-09-09T19:33:23,771 self.use_pep517, self.pyproject_toml_path, self.setup_py_path, str(self) 2025-09-09T19:33:23,771 ) 2025-09-09T19:33:23,771 File "/usr/lib/python3/dist-packages/pip/_internal/pyproject.py", line 63, in load_pyproject_toml 2025-09-09T19:33:23,771 raise InstallationError( 2025-09-09T19:33:23,771 ...<2 lines>... 2025-09-09T19:33:23,771 ) 2025-09-09T19:33:23,771 pip._internal.exceptions.InstallationError: xfit==0.1.0.2 from https://files.pythonhosted.org/packages/dc/e2/5b5536930850c7106d7e1280e4062f3fa4b8b6610ee5f79d1c9d97050b51/xfit-0.1.0.2.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2025-09-09T19:33:23,791 Removed xfit==0.1.0.2 from https://files.pythonhosted.org/packages/dc/e2/5b5536930850c7106d7e1280e4062f3fa4b8b6610ee5f79d1c9d97050b51/xfit-0.1.0.2.tar.gz from build tracker '/tmp/pip-build-tracker-sfjvmxjn' 2025-09-09T19:33:23,791 Removed build tracker: '/tmp/pip-build-tracker-sfjvmxjn'