2026-02-10T11:43:36,357 Created temporary directory: /tmp/pip-ephem-wheel-cache-3yqxvfuf 2026-02-10T11:43:36,359 Created temporary directory: /tmp/pip-build-tracker-pj6c_423 2026-02-10T11:43:36,359 Initialized build tracking at /tmp/pip-build-tracker-pj6c_423 2026-02-10T11:43:36,360 Created build tracker: /tmp/pip-build-tracker-pj6c_423 2026-02-10T11:43:36,360 Entered build tracker: /tmp/pip-build-tracker-pj6c_423 2026-02-10T11:43:36,361 Created temporary directory: /tmp/pip-wheel-r28uv7kr 2026-02-10T11:43:36,365 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 2026-02-10T11:43:36,367 Created temporary directory: /tmp/pip-ephem-wheel-cache-cinjlnp5 2026-02-10T11:43:36,389 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-02-10T11:43:36,393 2 location(s) to search for versions of mzcst-2024: 2026-02-10T11:43:36,393 * https://pypi.org/simple/mzcst-2024/ 2026-02-10T11:43:36,393 * https://www.piwheels.org/simple/mzcst-2024/ 2026-02-10T11:43:36,393 Fetching project page and analyzing links: https://pypi.org/simple/mzcst-2024/ 2026-02-10T11:43:36,394 Getting page https://pypi.org/simple/mzcst-2024/ 2026-02-10T11:43:36,396 Found index url https://pypi.org/simple 2026-02-10T11:43:36,672 Fetched page https://pypi.org/simple/mzcst-2024/ as application/vnd.pypi.simple.v1+json 2026-02-10T11:43:36,674 Skipping link: No binaries permitted for mzcst-2024: https://files.pythonhosted.org/packages/d2/f5/2d6939ee47435cb93f71407ba733003fe22b0e5c42c0f63275f4a0893422/mzcst_2024-0.1.0-py3-none-any.whl (from https://pypi.org/simple/mzcst-2024/) (requires-python:>=3.10) 2026-02-10T11:43:36,675 Found link https://files.pythonhosted.org/packages/7c/09/909ea678289df177577669161f56ba6baaad8171d82b4319c3410c9aa2ce/mzcst_2024-0.1.0.tar.gz (from https://pypi.org/simple/mzcst-2024/) (requires-python:>=3.10), version: 0.1.0 2026-02-10T11:43:36,676 Skipping link: No binaries permitted for mzcst-2024: https://files.pythonhosted.org/packages/95/86/afb8e9512af4a348d9a55aed0e5809a661d6bbb0a8736e178bddb34361bf/mzcst_2024-2025.12.15-py3-none-any.whl (from https://pypi.org/simple/mzcst-2024/) (requires-python:<=3.11,>=3.10) 2026-02-10T11:43:36,677 Link requires a different Python (3.11.2 not in: '<=3.11,>=3.10'): https://files.pythonhosted.org/packages/5b/c5/95435ed703aae4b4364f3091d36d0d911b777221286972ada18a0ef207ef/mzcst_2024-2025.12.15.tar.gz (from https://pypi.org/simple/mzcst-2024/) (requires-python:<=3.11,>=3.10) 2026-02-10T11:43:36,678 Skipping link: 2025.12.15 Requires-Python <=3.11,>=3.10: https://files.pythonhosted.org/packages/5b/c5/95435ed703aae4b4364f3091d36d0d911b777221286972ada18a0ef207ef/mzcst_2024-2025.12.15.tar.gz (from https://pypi.org/simple/mzcst-2024/) (requires-python:<=3.11,>=3.10) 2026-02-10T11:43:36,679 Skipping link: No binaries permitted for mzcst-2024: https://files.pythonhosted.org/packages/ba/09/a45292f94308734c3cccd3c9e5b54822cb2cd0defec9782a5a54402c6d7a/mzcst_2024-2026.1.28.2041-py3-none-any.whl (from https://pypi.org/simple/mzcst-2024/) (requires-python:<=3.11,>=3.10) 2026-02-10T11:43:36,680 Link requires a different Python (3.11.2 not in: '<=3.11,>=3.10'): https://files.pythonhosted.org/packages/51/4f/d439e2bf628c1350ef4965ad27f8049b9b05a8606373295189b6a3953e7e/mzcst_2024-2026.1.28.2041.tar.gz (from https://pypi.org/simple/mzcst-2024/) (requires-python:<=3.11,>=3.10) 2026-02-10T11:43:36,680 Skipping link: 2026.1.28.2041 Requires-Python <=3.11,>=3.10: https://files.pythonhosted.org/packages/51/4f/d439e2bf628c1350ef4965ad27f8049b9b05a8606373295189b6a3953e7e/mzcst_2024-2026.1.28.2041.tar.gz (from https://pypi.org/simple/mzcst-2024/) (requires-python:<=3.11,>=3.10) 2026-02-10T11:43:36,681 Fetching project page and analyzing links: https://www.piwheels.org/simple/mzcst-2024/ 2026-02-10T11:43:36,682 Getting page https://www.piwheels.org/simple/mzcst-2024/ 2026-02-10T11:43:36,684 Found index url https://www.piwheels.org/simple 2026-02-10T11:43:36,834 Fetched page https://www.piwheels.org/simple/mzcst-2024/ as text/html 2026-02-10T11:43:36,836 Skipping link: No binaries permitted for mzcst-2024: https://archive1.piwheels.org/simple/mzcst-2024/mzcst_2024-0.1.0-py3-none-any.whl#sha256=d2b961f4d71a8fe605af396d3ae02e2a1f344f5257b6174584b5035e0576249e (from https://www.piwheels.org/simple/mzcst-2024/) (requires-python:>=3.10) 2026-02-10T11:43:36,836 Skipping link: not a file: https://www.piwheels.org/simple/mzcst-2024/ 2026-02-10T11:43:36,837 Skipping link: not a file: https://pypi.org/simple/mzcst-2024/ 2026-02-10T11:43:36,856 Given no hashes to check 0 links for project 'mzcst-2024': discarding no candidates 2026-02-10T11:43:36,857 ERROR: Ignored the following versions that require a different python version: 2025.12.15 Requires-Python <=3.11,>=3.10; 2026.1.28.2041 Requires-Python <=3.11,>=3.10 2026-02-10T11:43:36,858 ERROR: Could not find a version that satisfies the requirement mzcst-2024==2026.1.28.2041 (from versions: 0.1.0) 2026-02-10T11:43:36,859 ERROR: No matching distribution found for mzcst-2024==2026.1.28.2041 2026-02-10T11:43:36,860 Exception information: 2026-02-10T11:43:36,860 Traceback (most recent call last): 2026-02-10T11:43:36,860 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2026-02-10T11:43:36,860 self._add_to_criteria(self.state.criteria, r, parent=None) 2026-02-10T11:43:36,860 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria 2026-02-10T11:43:36,860 raise RequirementsConflicted(criterion) 2026-02-10T11:43:36,860 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('mzcst-2024==2026.1.28.2041') 2026-02-10T11:43:36,860 2026-02-10T11:43:36,860 During handling of the above exception, another exception occurred: 2026-02-10T11:43:36,860 2026-02-10T11:43:36,860 Traceback (most recent call last): 2026-02-10T11:43:36,860 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2026-02-10T11:43:36,860 result = self._result = resolver.resolve( 2026-02-10T11:43:36,860 ^^^^^^^^^^^^^^^^^ 2026-02-10T11:43:36,860 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2026-02-10T11:43:36,860 state = resolution.resolve(requirements, max_rounds=max_rounds) 2026-02-10T11:43:36,860 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-10T11:43:36,860 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 350, in resolve 2026-02-10T11:43:36,860 raise ResolutionImpossible(e.criterion.information) 2026-02-10T11:43:36,860 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('mzcst-2024==2026.1.28.2041'), parent=None)] 2026-02-10T11:43:36,860 2026-02-10T11:43:36,860 The above exception was the direct cause of the following exception: 2026-02-10T11:43:36,860 2026-02-10T11:43:36,860 Traceback (most recent call last): 2026-02-10T11:43:36,860 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper 2026-02-10T11:43:36,860 status = run_func(*args) 2026-02-10T11:43:36,860 ^^^^^^^^^^^^^^^ 2026-02-10T11:43:36,860 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper 2026-02-10T11:43:36,860 return func(self, options, args) 2026-02-10T11:43:36,860 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-10T11:43:36,860 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run 2026-02-10T11:43:36,860 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2026-02-10T11:43:36,860 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-10T11:43:36,860 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve 2026-02-10T11:43:36,860 raise error from e 2026-02-10T11:43:36,860 pip._internal.exceptions.DistributionNotFound: No matching distribution found for mzcst-2024==2026.1.28.2041 2026-02-10T11:43:36,866 Removed build tracker: '/tmp/pip-build-tracker-pj6c_423'