2025-09-08T11:46:06,535 Created temporary directory: /tmp/pip-build-tracker-pofzi_lm
2025-09-08T11:46:06,536 Initialized build tracking at /tmp/pip-build-tracker-pofzi_lm
2025-09-08T11:46:06,536 Created build tracker: /tmp/pip-build-tracker-pofzi_lm
2025-09-08T11:46:06,536 Entered build tracker: /tmp/pip-build-tracker-pofzi_lm
2025-09-08T11:46:06,536 Created temporary directory: /tmp/pip-wheel-6000n21z
2025-09-08T11:46:06,539 Created temporary directory: /tmp/pip-ephem-wheel-cache-a1uy9afx
2025-09-08T11:46:06,601 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T11:46:06,603 2 location(s) to search for versions of spherical-kde:
2025-09-08T11:46:06,603 * https://pypi.org/simple/spherical-kde/
2025-09-08T11:46:06,603 * https://www.piwheels.org/simple/spherical-kde/
2025-09-08T11:46:06,603 Fetching project page and analyzing links: https://pypi.org/simple/spherical-kde/
2025-09-08T11:46:06,604 Getting page https://pypi.org/simple/spherical-kde/
2025-09-08T11:46:06,605 Found index url https://pypi.org/simple/
2025-09-08T11:46:06,750 Fetched page https://pypi.org/simple/spherical-kde/ as application/vnd.pypi.simple.v1+json
2025-09-08T11:46:06,752   Found link https://files.pythonhosted.org/packages/83/26/8be9658c7bbf8c1b5d6d6ce4f3a73d60939dfd0f48070a094bf626c748d1/spherical_kde-0.0.6.tar.gz (from https://pypi.org/simple/spherical-kde/), version: 0.0.6
2025-09-08T11:46:06,752   Found link https://files.pythonhosted.org/packages/8b/60/5154b98d9db333e56448d50b3f2d8abaeec23a3213be62c5cd966379ca2d/spherical_kde-0.1.0.tar.gz (from https://pypi.org/simple/spherical-kde/), version: 0.1.0
2025-09-08T11:46:06,753   Found link https://files.pythonhosted.org/packages/dc/bc/eac61d967e359fcb61c4b16db023a7b78239e6ddf677d809a54102f1910d/spherical_kde-0.1.2.tar.gz (from https://pypi.org/simple/spherical-kde/), version: 0.1.2
2025-09-08T11:46:06,754 Fetching project page and analyzing links: https://www.piwheels.org/simple/spherical-kde/
2025-09-08T11:46:06,754 Getting page https://www.piwheels.org/simple/spherical-kde/
2025-09-08T11:46:06,756 Found index url https://www.piwheels.org/simple/
2025-09-08T11:46:06,856 Fetched page https://www.piwheels.org/simple/spherical-kde/ as text/html
2025-09-08T11:46:06,857 Skipping link: not a file: https://www.piwheels.org/simple/spherical-kde/
2025-09-08T11:46:06,857 Skipping link: not a file: https://pypi.org/simple/spherical-kde/
2025-09-08T11:46:06,882 Given no hashes to check 1 links for project 'spherical-kde': discarding no candidates
2025-09-08T11:46:06,884 Collecting spherical-kde==0.0.6
2025-09-08T11:46:06,885   Created temporary directory: /tmp/pip-unpack-m9t1xmvh
2025-09-08T11:46:07,084   Downloading spherical_kde-0.0.6.tar.gz (4.5 kB)
2025-09-08T11:46:07,100   Added spherical-kde==0.0.6 from https://files.pythonhosted.org/packages/83/26/8be9658c7bbf8c1b5d6d6ce4f3a73d60939dfd0f48070a094bf626c748d1/spherical_kde-0.0.6.tar.gz to build tracker '/tmp/pip-build-tracker-pofzi_lm'
2025-09-08T11:46:07,102   Running setup.py (path:/tmp/pip-wheel-6000n21z/spherical-kde_7291dfbd1eaa43f6ba89cfdd66c4b374/setup.py) egg_info for package spherical-kde
2025-09-08T11:46:07,102   Created temporary directory: /tmp/pip-pip-egg-info-dkh8m9uh
2025-09-08T11:46:07,102   Preparing metadata (setup.py): started
2025-09-08T11:46:07,104   Running command python setup.py egg_info
2025-09-08T11:46:07,613   Traceback (most recent call last):
2025-09-08T11:46:07,615     File "<string>", line 2, in <module>
2025-09-08T11:46:07,615       exec(compile('''
2025-09-08T11:46:07,616       ~~~~^^^^^^^^^^^^
2025-09-08T11:46:07,616       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T11:46:07,616       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,616       ...<32 lines>...
2025-09-08T11:46:07,616       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T11:46:07,616       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,616       ''' % ('/tmp/pip-wheel-6000n21z/spherical-kde_7291dfbd1eaa43f6ba89cfdd66c4b374/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T11:46:07,616       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,616     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T11:46:07,617     File "/tmp/pip-wheel-6000n21z/spherical-kde_7291dfbd1eaa43f6ba89cfdd66c4b374/setup.py", line 6, in <module>
2025-09-08T11:46:07,617       long_description = pypandoc.convert_file('README.md', 'rst')
2025-09-08T11:46:07,617     File "/usr/local/lib/python3.13/dist-packages/pypandoc/__init__.py", line 201, in convert_file
2025-09-08T11:46:07,617       raise RuntimeError("source_file is not a valid path")
2025-09-08T11:46:07,617   RuntimeError: source_file is not a valid path
2025-09-08T11:46:07,701   ERROR: python setup.py egg_info exited with 1
2025-09-08T11:46:07,713   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T11:46:07,713   exec(compile('"'"''"'"''"'"'
2025-09-08T11:46:07,713   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T11:46:07,713   #
2025-09-08T11:46:07,713   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T11:46:07,713   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T11:46:07,713   # - It provides a clear error message when setuptools is not installed.
2025-09-08T11:46:07,713   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T11:46:07,713   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T11:46:07,713   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T11:46:07,713   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T11:46:07,713   import os, sys, tokenize, traceback
2025-09-08T11:46:07,713   
2025-09-08T11:46:07,713   try:
2025-09-08T11:46:07,713       import setuptools
2025-09-08T11:46:07,713   except ImportError:
2025-09-08T11:46:07,713       print(
2025-09-08T11:46:07,713           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T11:46:07,713           "the build environment with exception:",
2025-09-08T11:46:07,713           file=sys.stderr,
2025-09-08T11:46:07,713       )
2025-09-08T11:46:07,713       traceback.print_exc()
2025-09-08T11:46:07,713       sys.exit(1)
2025-09-08T11:46:07,713   
2025-09-08T11:46:07,713   __file__ = %r
2025-09-08T11:46:07,713   sys.argv[0] = __file__
2025-09-08T11:46:07,713   
2025-09-08T11:46:07,713   if os.path.exists(__file__):
2025-09-08T11:46:07,713       filename = __file__
2025-09-08T11:46:07,713       with tokenize.open(__file__) as f:
2025-09-08T11:46:07,713           setup_py_code = f.read()
2025-09-08T11:46:07,713   else:
2025-09-08T11:46:07,713       filename = "<auto-generated setuptools caller>"
2025-09-08T11:46:07,713       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T11:46:07,713   
2025-09-08T11:46:07,713   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T11:46:07,713   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-6000n21z/spherical-kde_7291dfbd1eaa43f6ba89cfdd66c4b374/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-dkh8m9uh[/]
2025-09-08T11:46:07,713   [bold magenta]cwd[/]: /tmp/pip-wheel-6000n21z/spherical-kde_7291dfbd1eaa43f6ba89cfdd66c4b374/
2025-09-08T11:46:07,713   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T11:46:07,714 ERROR: metadata generation failed
2025-09-08T11:46:07,719 Exception information:
2025-09-08T11:46:07,719 Traceback (most recent call last):
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T11:46:07,719     call_subprocess(
2025-09-08T11:46:07,719     ~~~~~~~~~~~~~~~^
2025-09-08T11:46:07,719         args,
2025-09-08T11:46:07,719         ^^^^^
2025-09-08T11:46:07,719     ...<2 lines>...
2025-09-08T11:46:07,719         spinner=spinner,
2025-09-08T11:46:07,719         ^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719     )
2025-09-08T11:46:07,719     ^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T11:46:07,719     raise error
2025-09-08T11:46:07,719 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T11:46:07,719 
2025-09-08T11:46:07,719 The above exception was the direct cause of the following exception:
2025-09-08T11:46:07,719 
2025-09-08T11:46:07,719 Traceback (most recent call last):
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T11:46:07,719     status = _inner_run()
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T11:46:07,719     return self.run(options, args)
2025-09-08T11:46:07,719            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T11:46:07,719     return func(self, options, args)
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T11:46:07,719     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T11:46:07,719     result = self._result = resolver.resolve(
2025-09-08T11:46:07,719                             ~~~~~~~~~~~~~~~~^
2025-09-08T11:46:07,719         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T11:46:07,719         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719     )
2025-09-08T11:46:07,719     ^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T11:46:07,719     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T11:46:07,719     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T11:46:07,719     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T11:46:07,719     if not criterion.candidates:
2025-09-08T11:46:07,719            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T11:46:07,719     return bool(self._sequence)
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T11:46:07,719     self._bool = any(self)
2025-09-08T11:46:07,719                  ~~~^^^^^^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T11:46:07,719     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T11:46:07,719                        ^^^^^^^^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T11:46:07,719     candidate = func()
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T11:46:07,719     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T11:46:07,719                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T11:46:07,719         link, template, name, version
2025-09-08T11:46:07,719         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719     )
2025-09-08T11:46:07,719     ^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T11:46:07,719     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T11:46:07,719                                        ~~~~~~~~~~~~~^
2025-09-08T11:46:07,719         link,
2025-09-08T11:46:07,719         ^^^^^
2025-09-08T11:46:07,719     ...<3 lines>...
2025-09-08T11:46:07,719         version=version,
2025-09-08T11:46:07,719         ^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719     )
2025-09-08T11:46:07,719     ^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T11:46:07,719     super().__init__(
2025-09-08T11:46:07,719     ~~~~~~~~~~~~~~~~^
2025-09-08T11:46:07,719         link=link,
2025-09-08T11:46:07,719         ^^^^^^^^^^
2025-09-08T11:46:07,719     ...<4 lines>...
2025-09-08T11:46:07,719         version=version,
2025-09-08T11:46:07,719         ^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719     )
2025-09-08T11:46:07,719     ^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T11:46:07,719     self.dist = self._prepare()
2025-09-08T11:46:07,719                 ~~~~~~~~~~~~~^^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T11:46:07,719     dist = self._prepare_distribution()
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T11:46:07,719     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T11:46:07,719            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T11:46:07,719     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T11:46:07,719            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T11:46:07,719     dist = _get_prepared_distribution(
2025-09-08T11:46:07,719         req,
2025-09-08T11:46:07,719     ...<3 lines>...
2025-09-08T11:46:07,719         self.check_build_deps,
2025-09-08T11:46:07,719     )
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T11:46:07,719     abstract_dist.prepare_distribution_metadata(
2025-09-08T11:46:07,719     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T11:46:07,719         finder, build_isolation, check_build_deps
2025-09-08T11:46:07,719         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719     )
2025-09-08T11:46:07,719     ^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T11:46:07,719     self.req.prepare_metadata()
2025-09-08T11:46:07,719     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T11:46:07,719     self.metadata_directory = generate_metadata_legacy(
2025-09-08T11:46:07,719                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T11:46:07,719         build_env=self.build_env,
2025-09-08T11:46:07,719         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719     ...<3 lines>...
2025-09-08T11:46:07,719         details=details,
2025-09-08T11:46:07,719         ^^^^^^^^^^^^^^^^
2025-09-08T11:46:07,719     )
2025-09-08T11:46:07,719     ^
2025-09-08T11:46:07,719   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T11:46:07,719     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T11:46:07,719 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T11:46:07,743 Removed spherical-kde==0.0.6 from https://files.pythonhosted.org/packages/83/26/8be9658c7bbf8c1b5d6d6ce4f3a73d60939dfd0f48070a094bf626c748d1/spherical_kde-0.0.6.tar.gz from build tracker '/tmp/pip-build-tracker-pofzi_lm'
2025-09-08T11:46:07,743 Removed build tracker: '/tmp/pip-build-tracker-pofzi_lm'