2025-12-30T13:16:08,272 Created temporary directory: /tmp/pip-ephem-wheel-cache-eo3_mzpw 2025-12-30T13:16:08,274 Created temporary directory: /tmp/pip-build-tracker-n9xg0z4y 2025-12-30T13:16:08,275 Initialized build tracking at /tmp/pip-build-tracker-n9xg0z4y 2025-12-30T13:16:08,275 Created build tracker: /tmp/pip-build-tracker-n9xg0z4y 2025-12-30T13:16:08,275 Entered build tracker: /tmp/pip-build-tracker-n9xg0z4y 2025-12-30T13:16:08,276 Created temporary directory: /tmp/pip-wheel-dtjmqujn 2025-12-30T13:16:08,279 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 2025-12-30T13:16:08,282 Created temporary directory: /tmp/pip-ephem-wheel-cache-z0chmxid 2025-12-30T13:16:08,303 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-12-30T13:16:08,307 2 location(s) to search for versions of mcp-cuc-servermyx: 2025-12-30T13:16:08,307 * https://pypi.org/simple/mcp-cuc-servermyx/ 2025-12-30T13:16:08,307 * https://www.piwheels.org/simple/mcp-cuc-servermyx/ 2025-12-30T13:16:08,307 Fetching project page and analyzing links: https://pypi.org/simple/mcp-cuc-servermyx/ 2025-12-30T13:16:08,308 Getting page https://pypi.org/simple/mcp-cuc-servermyx/ 2025-12-30T13:16:08,310 Found index url https://pypi.org/simple 2025-12-30T13:16:08,540 Fetched page https://pypi.org/simple/mcp-cuc-servermyx/ as application/vnd.pypi.simple.v1+json 2025-12-30T13:16:08,541 Found link https://files.pythonhosted.org/packages/d5/a9/a303804944f7c2946695367fb0fc0fe0334734299630f0853578c462b22c/mcp_cuc_servermyx-0.1.0.tar.gz (from https://pypi.org/simple/mcp-cuc-servermyx/) (requires-python:>=3.8), version: 0.1.0 2025-12-30T13:16:08,542 Fetching project page and analyzing links: https://www.piwheels.org/simple/mcp-cuc-servermyx/ 2025-12-30T13:16:08,543 Getting page https://www.piwheels.org/simple/mcp-cuc-servermyx/ 2025-12-30T13:16:08,544 Found index url https://www.piwheels.org/simple 2025-12-30T13:16:08,708 Fetched page https://www.piwheels.org/simple/mcp-cuc-servermyx/ as text/html 2025-12-30T13:16:08,709 Skipping link: not a file: https://www.piwheels.org/simple/mcp-cuc-servermyx/ 2025-12-30T13:16:08,709 Skipping link: not a file: https://pypi.org/simple/mcp-cuc-servermyx/ 2025-12-30T13:16:08,730 Given no hashes to check 1 links for project 'mcp-cuc-servermyx': discarding no candidates 2025-12-30T13:16:08,748 Collecting mcp-cuc-servermyx==0.1.0 2025-12-30T13:16:08,750 Created temporary directory: /tmp/pip-unpack-xsdf8vkm 2025-12-30T13:16:08,963 Downloading mcp_cuc_servermyx-0.1.0.tar.gz (4.8 kB) 2025-12-30T13:16:08,983 Added mcp-cuc-servermyx==0.1.0 from https://files.pythonhosted.org/packages/d5/a9/a303804944f7c2946695367fb0fc0fe0334734299630f0853578c462b22c/mcp_cuc_servermyx-0.1.0.tar.gz to build tracker '/tmp/pip-build-tracker-n9xg0z4y' 2025-12-30T13:16:08,987 Created temporary directory: /tmp/pip-build-env-6tfc6qfo 2025-12-30T13:16:08,991 Installing build dependencies: started 2025-12-30T13:16:08,993 Running command pip subprocess to install build dependencies 2025-12-30T13:16:10,114 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2025-12-30T13:16:10,761 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 2025-12-30T13:16:10,783 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-12-30T13:16:11,290 Collecting hatchling 2025-12-30T13:16:11,308 Using cached https://www.piwheels.org/simple/hatchling/hatchling-1.28.0-py3-none-any.whl (76 kB) 2025-12-30T13:16:11,490 Collecting packaging>=24.2 2025-12-30T13:16:11,506 Using cached https://www.piwheels.org/simple/packaging/packaging-25.0-py3-none-any.whl (66 kB) 2025-12-30T13:16:11,610 Collecting pathspec>=0.10.1 2025-12-30T13:16:11,625 Using cached https://www.piwheels.org/simple/pathspec/pathspec-0.12.1-py3-none-any.whl (31 kB) 2025-12-30T13:16:11,742 Collecting pluggy>=1.0.0 2025-12-30T13:16:11,757 Using cached https://www.piwheels.org/simple/pluggy/pluggy-1.6.0-py3-none-any.whl (20 kB) 2025-12-30T13:16:11,999 Collecting trove-classifiers 2025-12-30T13:16:12,013 Using cached https://www.piwheels.org/simple/trove-classifiers/trove_classifiers-2025.12.1.14-py3-none-any.whl (14 kB) 2025-12-30T13:16:14,687 Installing collected packages: trove-classifiers, pluggy, pathspec, packaging, hatchling 2025-12-30T13:16:14,722 Creating /tmp/pip-build-env-6tfc6qfo/overlay/local/bin 2025-12-30T13:16:14,724 changing mode of /tmp/pip-build-env-6tfc6qfo/overlay/local/bin/trove-classifiers to 755 2025-12-30T13:16:15,503 changing mode of /tmp/pip-build-env-6tfc6qfo/overlay/local/bin/hatchling to 755 2025-12-30T13:16:15,542 Successfully installed hatchling-1.28.0 packaging-25.0 pathspec-0.12.1 pluggy-1.6.0 trove-classifiers-2025.12.1.14 2025-12-30T13:16:15,787 Installing build dependencies: finished with status 'done' 2025-12-30T13:16:15,792 Getting requirements to build wheel: started 2025-12-30T13:16:15,794 Running command Getting requirements to build wheel 2025-12-30T13:16:16,104 Getting requirements to build wheel: finished with status 'done' 2025-12-30T13:16:16,108 Created temporary directory: /tmp/pip-modern-metadata-len_b8h5 2025-12-30T13:16:16,110 Preparing metadata (pyproject.toml): started 2025-12-30T13:16:16,111 Running command Preparing metadata (pyproject.toml) 2025-12-30T13:16:16,541 Traceback (most recent call last): 2025-12-30T13:16:16,542 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in 2025-12-30T13:16:16,542 main() 2025-12-30T13:16:16,543 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main 2025-12-30T13:16:16,543 json_out['return_val'] = hook(**hook_input['kwargs']) 2025-12-30T13:16:16,544 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,545 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 152, in prepare_metadata_for_build_wheel 2025-12-30T13:16:16,545 whl_basename = backend.build_wheel(metadata_directory, config_settings) 2025-12-30T13:16:16,546 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,547 File "/tmp/pip-build-env-6tfc6qfo/overlay/local/lib/python3.11/dist-packages/hatchling/build.py", line 58, in build_wheel 2025-12-30T13:16:16,547 return os.path.basename(next(builder.build(directory=wheel_directory, versions=["standard"]))) 2025-12-30T13:16:16,548 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,548 File "/tmp/pip-build-env-6tfc6qfo/overlay/local/lib/python3.11/dist-packages/hatchling/builders/plugin/interface.py", line 157, in build 2025-12-30T13:16:16,549 artifact = version_api[version](directory, **build_data) 2025-12-30T13:16:16,550 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,550 File "/tmp/pip-build-env-6tfc6qfo/overlay/local/lib/python3.11/dist-packages/hatchling/builders/wheel.py", line 503, in build_standard 2025-12-30T13:16:16,551 for included_file in self.recurse_included_files(): 2025-12-30T13:16:16,552 File "/tmp/pip-build-env-6tfc6qfo/overlay/local/lib/python3.11/dist-packages/hatchling/builders/plugin/interface.py", line 178, in recurse_included_files 2025-12-30T13:16:16,552 yield from self.recurse_selected_project_files() 2025-12-30T13:16:16,553 File "/tmp/pip-build-env-6tfc6qfo/overlay/local/lib/python3.11/dist-packages/hatchling/builders/plugin/interface.py", line 182, in recurse_selected_project_files 2025-12-30T13:16:16,553 if self.config.only_include: 2025-12-30T13:16:16,554 ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,555 File "/usr/lib/python3.11/functools.py", line 1001, in __get__ 2025-12-30T13:16:16,556 val = self.func(instance) 2025-12-30T13:16:16,556 ^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,557 File "/tmp/pip-build-env-6tfc6qfo/overlay/local/lib/python3.11/dist-packages/hatchling/builders/config.py", line 715, in only_include 2025-12-30T13:16:16,558 only_include = only_include_config.get("only-include", self.default_only_include()) or self.packages 2025-12-30T13:16:16,558 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,559 File "/tmp/pip-build-env-6tfc6qfo/overlay/local/lib/python3.11/dist-packages/hatchling/builders/wheel.py", line 268, in default_only_include 2025-12-30T13:16:16,560 return self.default_file_selection_options.only_include 2025-12-30T13:16:16,561 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,561 File "/usr/lib/python3.11/functools.py", line 1001, in __get__ 2025-12-30T13:16:16,562 val = self.func(instance) 2025-12-30T13:16:16,563 ^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,563 File "/tmp/pip-build-env-6tfc6qfo/overlay/local/lib/python3.11/dist-packages/hatchling/builders/wheel.py", line 256, in default_file_selection_options 2025-12-30T13:16:16,564 raise ValueError(message) 2025-12-30T13:16:16,565 ValueError: Unable to determine which files to ship inside the wheel using the following heuristics: https://hatch.pypa.io/latest/plugins/builder/wheel/#default-file-selection 2025-12-30T13:16:16,566 The most likely cause of this is that there is no directory that matches the name of your project (mcp_cuc_servermyx). 2025-12-30T13:16:16,568 At least one file selection option must be defined in the `tool.hatch.build.targets.wheel` table, see: https://hatch.pypa.io/latest/config/build/ 2025-12-30T13:16:16,570 As an example, if you intend to ship a directory named `foo` that resides within a `src` directory located at the root of your project, you can define the following: 2025-12-30T13:16:16,572 [tool.hatch.build.targets.wheel] 2025-12-30T13:16:16,572 packages = ["src/foo"] 2025-12-30T13:16:16,608 ERROR: [present-rich] Preparing metadata (pyproject.toml) exited with 1 2025-12-30T13:16:16,622 [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpx4jdfaat[/] 2025-12-30T13:16:16,622 [bold magenta]cwd[/]: /tmp/pip-wheel-dtjmqujn/mcp-cuc-servermyx_a4218fe5cc644a8487d113d90b069429 2025-12-30T13:16:16,623 Preparing metadata (pyproject.toml): finished with status 'error' 2025-12-30T13:16:16,625 ERROR: [present-rich] metadata generation failed 2025-12-30T13:16:16,631 Exception information: 2025-12-30T13:16:16,631 Traceback (most recent call last): 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata 2025-12-30T13:16:16,631 distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir) 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/utils/misc.py", line 746, in prepare_metadata_for_build_wheel 2025-12-30T13:16:16,631 return super().prepare_metadata_for_build_wheel( 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 186, in prepare_metadata_for_build_wheel 2025-12-30T13:16:16,631 return self._call_hook('prepare_metadata_for_build_wheel', { 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 311, in _call_hook 2025-12-30T13:16:16,631 self._subprocess_runner( 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 252, in runner 2025-12-30T13:16:16,631 call_subprocess( 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2025-12-30T13:16:16,631 raise error 2025-12-30T13:16:16,631 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1 2025-12-30T13:16:16,631 2025-12-30T13:16:16,631 The above exception was the direct cause of the following exception: 2025-12-30T13:16:16,631 2025-12-30T13:16:16,631 Traceback (most recent call last): 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper 2025-12-30T13:16:16,631 status = run_func(*args) 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper 2025-12-30T13:16:16,631 return func(self, options, args) 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run 2025-12-30T13:16:16,631 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2025-12-30T13:16:16,631 result = self._result = resolver.resolve( 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2025-12-30T13:16:16,631 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2025-12-30T13:16:16,631 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2025-12-30T13:16:16,631 if not criterion.candidates: 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2025-12-30T13:16:16,631 return bool(self._sequence) 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2025-12-30T13:16:16,631 return any(self) 2025-12-30T13:16:16,631 ^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2025-12-30T13:16:16,631 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2025-12-30T13:16:16,631 candidate = func() 2025-12-30T13:16:16,631 ^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2025-12-30T13:16:16,631 self._link_candidate_cache[link] = LinkCandidate( 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__ 2025-12-30T13:16:16,631 super().__init__( 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__ 2025-12-30T13:16:16,631 self.dist = self._prepare() 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare 2025-12-30T13:16:16,631 dist = self._prepare_distribution() 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution 2025-12-30T13:16:16,631 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement 2025-12-30T13:16:16,631 return self._prepare_linked_requirement(req, parallel_builds) 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement 2025-12-30T13:16:16,631 dist = _get_prepared_distribution( 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution 2025-12-30T13:16:16,631 abstract_dist.prepare_distribution_metadata( 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata 2025-12-30T13:16:16,631 self.req.prepare_metadata() 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 539, in prepare_metadata 2025-12-30T13:16:16,631 self.metadata_directory = generate_metadata( 2025-12-30T13:16:16,631 ^^^^^^^^^^^^^^^^^^ 2025-12-30T13:16:16,631 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata 2025-12-30T13:16:16,631 raise MetadataGenerationFailed(package_details=details) from error 2025-12-30T13:16:16,631 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-12-30T13:16:16,645 Removed mcp-cuc-servermyx==0.1.0 from https://files.pythonhosted.org/packages/d5/a9/a303804944f7c2946695367fb0fc0fe0334734299630f0853578c462b22c/mcp_cuc_servermyx-0.1.0.tar.gz from build tracker '/tmp/pip-build-tracker-n9xg0z4y' 2025-12-30T13:16:16,646 Removed build tracker: '/tmp/pip-build-tracker-n9xg0z4y'