2023-02-04T11:43:29,201 Created temporary directory: /tmp/pip-ephem-wheel-cache-ap0tv5jf
2023-02-04T11:43:29,203 Created temporary directory: /tmp/pip-build-tracker-vw1qryqx
2023-02-04T11:43:29,204 Initialized build tracking at /tmp/pip-build-tracker-vw1qryqx
2023-02-04T11:43:29,204 Created build tracker: /tmp/pip-build-tracker-vw1qryqx
2023-02-04T11:43:29,204 Entered build tracker: /tmp/pip-build-tracker-vw1qryqx
2023-02-04T11:43:29,205 Created temporary directory: /tmp/pip-wheel-qoy_1xl2
2023-02-04T11:43:29,210 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
2023-02-04T11:43:29,214 Created temporary directory: /tmp/pip-ephem-wheel-cache-rcj31hz2
2023-02-04T11:43:29,247 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-02-04T11:43:29,251 2 location(s) to search for versions of ndispers:
2023-02-04T11:43:29,251 * https://pypi.org/simple/ndispers/
2023-02-04T11:43:29,251 * https://www.piwheels.org/simple/ndispers/
2023-02-04T11:43:29,251 Fetching project page and analyzing links: https://pypi.org/simple/ndispers/
2023-02-04T11:43:29,252 Getting page https://pypi.org/simple/ndispers/
2023-02-04T11:43:29,253 Found index url https://pypi.org/simple
2023-02-04T11:43:29,305 Fetched page https://pypi.org/simple/ndispers/ as application/vnd.pypi.simple.v1+json
2023-02-04T11:43:29,308   Skipping link: No binaries permitted for ndispers: https://files.pythonhosted.org/packages/22/c2/1a2670fb37f63310456771758212bc74eaf09f01ae32a426a498e1760561/ndispers-0.1.13-py3-none-any.whl (from https://pypi.org/simple/ndispers/)
2023-02-04T11:43:29,308   Found link https://files.pythonhosted.org/packages/7e/bc/ad82f9fa0bf159e250ec4a90a68e1ff9c6485ce43c61daf3195e63406276/ndispers-0.1.13.tar.gz (from https://pypi.org/simple/ndispers/), version: 0.1.13
2023-02-04T11:43:29,308   Skipping link: No binaries permitted for ndispers: https://files.pythonhosted.org/packages/21/42/4db3105f9d34d400b7cce5105d2ce2140ab8364aea53a2d1fa7603a710ec/ndispers-0.2.2-py3-none-any.whl (from https://pypi.org/simple/ndispers/)
2023-02-04T11:43:29,309   Found link https://files.pythonhosted.org/packages/3c/85/a4feb53bc00bb2b556b714899e7c8622ff475ec303084d72dec2a352b5c0/ndispers-0.2.2.tar.gz (from https://pypi.org/simple/ndispers/), version: 0.2.2
2023-02-04T11:43:29,309   Skipping link: No binaries permitted for ndispers: https://files.pythonhosted.org/packages/5b/60/4f358ba88ab4e144baa0227f641425a87bb53baa0601f99ee917447dde7d/ndispers-0.2.3-py3-none-any.whl (from https://pypi.org/simple/ndispers/)
2023-02-04T11:43:29,309   Found link https://files.pythonhosted.org/packages/2d/92/f5a26e9393c4b101568c31af13e91a5ccfc0a95c15127c7aeb81f977414a/ndispers-0.2.3.tar.gz (from https://pypi.org/simple/ndispers/), version: 0.2.3
2023-02-04T11:43:29,310   Skipping link: No binaries permitted for ndispers: https://files.pythonhosted.org/packages/46/d4/ac72b0af374cfec53e9a240199294ffdeb822dfd86d59e636a697a438c02/ndispers-0.2.4-py3-none-any.whl (from https://pypi.org/simple/ndispers/)
2023-02-04T11:43:29,310   Found link https://files.pythonhosted.org/packages/f4/00/ce1882998f4558412314ac4d9ec0be9c8135d4453f4a6c500e966fff0baf/ndispers-0.2.4.tar.gz (from https://pypi.org/simple/ndispers/), version: 0.2.4
2023-02-04T11:43:29,310   Skipping link: No binaries permitted for ndispers: https://files.pythonhosted.org/packages/3b/dc/a26e9dc4e26038065d03dac3f695c96d5054873670e00623f39138631b3b/ndispers-0.2.5-py3-none-any.whl (from https://pypi.org/simple/ndispers/)
2023-02-04T11:43:29,310   Found link https://files.pythonhosted.org/packages/77/9f/d04d927b818040715f22239687c2cb72a3cb28eac402cb38b9158d6fa00a/ndispers-0.2.5.tar.gz (from https://pypi.org/simple/ndispers/), version: 0.2.5
2023-02-04T11:43:29,311   Skipping link: No binaries permitted for ndispers: https://files.pythonhosted.org/packages/93/61/63d23e9601ddccb8e6ccab73d4767340473eeb359bec5add4b4ead665261/ndispers-0.2.6-py3-none-any.whl (from https://pypi.org/simple/ndispers/)
2023-02-04T11:43:29,311   Found link https://files.pythonhosted.org/packages/65/a5/2d87dd5db950f1df7b85992febfe3df4dab59bc02064d4d56c6dfa1727cf/ndispers-0.2.6.tar.gz (from https://pypi.org/simple/ndispers/), version: 0.2.6
2023-02-04T11:43:29,311   Skipping link: No binaries permitted for ndispers: https://files.pythonhosted.org/packages/3d/46/d00b34e7f4f7ae1994d31c4066565efaba6b8f9b3b7f44090f18b261cde4/ndispers-0.2.7-py3-none-any.whl (from https://pypi.org/simple/ndispers/)
2023-02-04T11:43:29,311   Found link https://files.pythonhosted.org/packages/c8/18/db5650c9c93d8682036267144ea0716f8192fae61365d65e165c8d297994/ndispers-0.2.7.tar.gz (from https://pypi.org/simple/ndispers/), version: 0.2.7
2023-02-04T11:43:29,312 Fetching project page and analyzing links: https://www.piwheels.org/simple/ndispers/
2023-02-04T11:43:29,312 Getting page https://www.piwheels.org/simple/ndispers/
2023-02-04T11:43:29,313 Found index url https://www.piwheels.org/simple
2023-02-04T11:43:29,482 Fetched page https://www.piwheels.org/simple/ndispers/ as text/html
2023-02-04T11:43:29,484   Skipping link: No binaries permitted for ndispers: https://www.piwheels.org/simple/ndispers/ndispers-0.2.2-py3-none-any.whl#sha256=3b8392d4d26da78beccac259635a3a175efa180683a87449e02ded2313bb2163 (from https://www.piwheels.org/simple/ndispers/)
2023-02-04T11:43:29,484   Skipping link: No binaries permitted for ndispers: https://www.piwheels.org/simple/ndispers/ndispers-0.1.13-py3-none-any.whl#sha256=b98ce371471cb9b2a613ff7934d0f9d48b61895a094e4f4b9952f5d9f6c5e9b4 (from https://www.piwheels.org/simple/ndispers/)
2023-02-04T11:43:29,484 Skipping link: not a file: https://www.piwheels.org/simple/ndispers/
2023-02-04T11:43:29,485 Skipping link: not a file: https://pypi.org/simple/ndispers/
2023-02-04T11:43:29,503 Given no hashes to check 1 links for project 'ndispers': discarding no candidates
2023-02-04T11:43:29,520 Collecting ndispers==0.2.7
2023-02-04T11:43:29,522   Created temporary directory: /tmp/pip-unpack-fp6ns4t3
2023-02-04T11:43:29,566   Downloading ndispers-0.2.7.tar.gz (30 kB)
2023-02-04T11:43:29,703   Added ndispers==0.2.7 from https://files.pythonhosted.org/packages/c8/18/db5650c9c93d8682036267144ea0716f8192fae61365d65e165c8d297994/ndispers-0.2.7.tar.gz to build tracker '/tmp/pip-build-tracker-vw1qryqx'
2023-02-04T11:43:29,707   Created temporary directory: /tmp/pip-build-env-fb7xe2cc
2023-02-04T11:43:29,714   Installing build dependencies: started
2023-02-04T11:43:29,716   Running command pip subprocess to install build dependencies
2023-02-04T11:43:30,961   Using pip 22.3 from /usr/local/lib/python3.9/dist-packages/pip (python 3.9)
2023-02-04T11:43:31,352   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
2023-02-04T11:43:31,377   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-02-04T11:43:31,754   Collecting flit_core<4,>=3.7
2023-02-04T11:43:31,830     Using cached https://www.piwheels.org/simple/flit-core/flit_core-3.8.0-py3-none-any.whl (62 kB)
2023-02-04T11:43:33,346   Installing collected packages: flit_core
2023-02-04T11:43:33,711   Successfully installed flit_core-3.8.0

2023-02-04T11:43:33,726   [notice] A new release of pip available: 22.3 -> 23.0
2023-02-04T11:43:33,726   [notice] To update, run: python3 -m pip install --upgrade pip
2023-02-04T11:43:33,935   Installing build dependencies: finished with status 'done'
2023-02-04T11:43:33,940   Getting requirements to build wheel: started
2023-02-04T11:43:33,941   Running command Getting requirements to build wheel
2023-02-04T11:43:34,258   Getting requirements to build wheel: finished with status 'done'
2023-02-04T11:43:34,264   Created temporary directory: /tmp/pip-modern-metadata-u6eau42o
2023-02-04T11:43:34,266   Preparing metadata (pyproject.toml): started
2023-02-04T11:43:34,267   Running command Preparing metadata (pyproject.toml)
2023-02-04T11:43:34,558   Traceback (most recent call last):
2023-02-04T11:43:34,559     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 351, in <module>
2023-02-04T11:43:34,559       main()
2023-02-04T11:43:34,560     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 333, in main
2023-02-04T11:43:34,560       json_out['return_val'] = hook(**hook_input['kwargs'])
2023-02-04T11:43:34,560     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 152, in prepare_metadata_for_build_wheel
2023-02-04T11:43:34,560       return hook(metadata_directory, config_settings)
2023-02-04T11:43:34,560     File "/tmp/pip-build-env-fb7xe2cc/overlay/lib/python3.9/site-packages/flit_core/buildapi.py", line 49, in prepare_metadata_for_build_wheel
2023-02-04T11:43:34,561       metadata = make_metadata(module, ini_info)
2023-02-04T11:43:34,561     File "/tmp/pip-build-env-fb7xe2cc/overlay/lib/python3.9/site-packages/flit_core/common.py", line 410, in make_metadata
2023-02-04T11:43:34,561       md_dict.update(get_info_from_module(module, ini_info.dynamic_metadata))
2023-02-04T11:43:34,561     File "/tmp/pip-build-env-fb7xe2cc/overlay/lib/python3.9/site-packages/flit_core/common.py", line 207, in get_info_from_module
2023-02-04T11:43:34,562       docstring, version = get_docstring_and_version_via_import(target)
2023-02-04T11:43:34,562     File "/tmp/pip-build-env-fb7xe2cc/overlay/lib/python3.9/site-packages/flit_core/common.py", line 180, in get_docstring_and_version_via_import
2023-02-04T11:43:34,562       spec.loader.exec_module(m)
2023-02-04T11:43:34,562     File "<frozen importlib._bootstrap_external>", line 790, in exec_module
2023-02-04T11:43:34,584     File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
2023-02-04T11:43:34,597     File "/tmp/pip-wheel-qoy_1xl2/ndispers_6b89b0c8e3034a14b905554800b001ee/ndispers/__init__.py", line 5, in <module>
2023-02-04T11:43:34,597       from . import _baseclass
2023-02-04T11:43:34,597     File "/tmp/pip-wheel-qoy_1xl2/ndispers_6b89b0c8e3034a14b905554800b001ee/ndispers/_baseclass.py", line 4, in <module>
2023-02-04T11:43:34,597       import sympy
2023-02-04T11:43:34,598   ModuleNotFoundError: No module named 'sympy'
2023-02-04T11:43:34,630   ERROR: [present-rich] Preparing metadata (pyproject.toml) exited with 1
2023-02-04T11:43:34,649   [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpcehr3z3z[/]
2023-02-04T11:43:34,649   [bold magenta]cwd[/]: /tmp/pip-wheel-qoy_1xl2/ndispers_6b89b0c8e3034a14b905554800b001ee
2023-02-04T11:43:34,649   Preparing metadata (pyproject.toml): finished with status 'error'
2023-02-04T11:43:34,652 ERROR: [present-rich] metadata generation failed
2023-02-04T11:43:34,658 Exception information:
2023-02-04T11:43:34,658 Traceback (most recent call last):
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata
2023-02-04T11:43:34,658     distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/misc.py", line 706, in prepare_metadata_for_build_wheel
2023-02-04T11:43:34,658     return super().prepare_metadata_for_build_wheel(
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/wrappers.py", line 189, in prepare_metadata_for_build_wheel
2023-02-04T11:43:34,658     return self._call_hook('prepare_metadata_for_build_wheel', {
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/wrappers.py", line 309, in _call_hook
2023-02-04T11:43:34,658     self._subprocess_runner(
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 252, in runner
2023-02-04T11:43:34,658     call_subprocess(
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-02-04T11:43:34,658     raise error
2023-02-04T11:43:34,658 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1
2023-02-04T11:43:34,658 
2023-02-04T11:43:34,658 The above exception was the direct cause of the following exception:
2023-02-04T11:43:34,658 
2023-02-04T11:43:34,658 Traceback (most recent call last):
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2023-02-04T11:43:34,658     status = run_func(*args)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2023-02-04T11:43:34,658     return func(self, options, args)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 170, in run
2023-02-04T11:43:34,658     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-02-04T11:43:34,658     result = self._result = resolver.resolve(
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2023-02-04T11:43:34,658     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2023-02-04T11:43:34,658     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2023-02-04T11:43:34,658     if not criterion.candidates:
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2023-02-04T11:43:34,658     return bool(self._sequence)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-02-04T11:43:34,658     return any(self)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-02-04T11:43:34,658     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-02-04T11:43:34,658     candidate = func()
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-02-04T11:43:34,658     self._link_candidate_cache[link] = LinkCandidate(
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2023-02-04T11:43:34,658     super().__init__(
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2023-02-04T11:43:34,658     self.dist = self._prepare()
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2023-02-04T11:43:34,658     dist = self._prepare_distribution()
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2023-02-04T11:43:34,658     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2023-02-04T11:43:34,658     return self._prepare_linked_requirement(req, parallel_builds)
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement
2023-02-04T11:43:34,658     dist = _get_prepared_distribution(
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-02-04T11:43:34,658     abstract_dist.prepare_distribution_metadata(
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-02-04T11:43:34,658     self.req.prepare_metadata()
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 535, in prepare_metadata
2023-02-04T11:43:34,658     self.metadata_directory = generate_metadata(
2023-02-04T11:43:34,658   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata
2023-02-04T11:43:34,658     raise MetadataGenerationFailed(package_details=details) from error
2023-02-04T11:43:34,658 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-02-04T11:43:34,671 Removed ndispers==0.2.7 from https://files.pythonhosted.org/packages/c8/18/db5650c9c93d8682036267144ea0716f8192fae61365d65e165c8d297994/ndispers-0.2.7.tar.gz from build tracker '/tmp/pip-build-tracker-vw1qryqx'
2023-02-04T11:43:34,671 Removed build tracker: '/tmp/pip-build-tracker-vw1qryqx'