2025-09-08T16:26:52,776 Created temporary directory: /tmp/pip-build-tracker-3mscc5t2
2025-09-08T16:26:52,777 Initialized build tracking at /tmp/pip-build-tracker-3mscc5t2
2025-09-08T16:26:52,777 Created build tracker: /tmp/pip-build-tracker-3mscc5t2
2025-09-08T16:26:52,777 Entered build tracker: /tmp/pip-build-tracker-3mscc5t2
2025-09-08T16:26:52,777 Created temporary directory: /tmp/pip-wheel-eya6v_kx
2025-09-08T16:26:52,780 Created temporary directory: /tmp/pip-ephem-wheel-cache-twf2471c
2025-09-08T16:26:52,840 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T16:26:52,842 2 location(s) to search for versions of pysingular:
2025-09-08T16:26:52,842 * https://pypi.org/simple/pysingular/
2025-09-08T16:26:52,842 * https://www.piwheels.org/simple/pysingular/
2025-09-08T16:26:52,843 Fetching project page and analyzing links: https://pypi.org/simple/pysingular/
2025-09-08T16:26:52,843 Getting page https://pypi.org/simple/pysingular/
2025-09-08T16:26:52,844 Found index url https://pypi.org/simple/
2025-09-08T16:26:52,915 Fetched page https://pypi.org/simple/pysingular/ as application/vnd.pypi.simple.v1+json
2025-09-08T16:26:52,916   Found link https://files.pythonhosted.org/packages/c9/cf/6707fc528d813bb3ecaf8803ad643e91c475b113973b43c15819fa3e9246/PySingular-0.9.1.tar.gz (from https://pypi.org/simple/pysingular/), version: 0.9.1
2025-09-08T16:26:52,917   Found link https://files.pythonhosted.org/packages/0a/89/58dca355be331d36b069af1aa6ffd6587c9d9a6e6267f9d2aa3548a9ce1f/PySingular-0.9.2.tar.gz (from https://pypi.org/simple/pysingular/), version: 0.9.2
2025-09-08T16:26:52,917   Found link https://files.pythonhosted.org/packages/2e/59/c0ad46809e0fa833422c9474eaaedbcaf4e709eeca4e3b89aa15212370d9/PySingular-0.9.3.tar.gz (from https://pypi.org/simple/pysingular/), version: 0.9.3
2025-09-08T16:26:52,917   Found link https://files.pythonhosted.org/packages/3c/c5/d0ceedf769459731ff6e6653a3debf60e7401a8e511792f8a633e5372a5c/PySingular-0.9.4.tar.gz (from https://pypi.org/simple/pysingular/), version: 0.9.4
2025-09-08T16:26:52,917   Found link https://files.pythonhosted.org/packages/b8/37/917558b790ea224785b27c9e100c1655d3c24f69f25da14df37ca02fa713/PySingular-0.9.5.tar.gz (from https://pypi.org/simple/pysingular/), version: 0.9.5
2025-09-08T16:26:52,918   Found link https://files.pythonhosted.org/packages/60/4a/789cf9df66a5bf980d64edb29689d81ee3b8194afb0b649c9bbe66424e50/PySingular-0.9.6.tar.gz (from https://pypi.org/simple/pysingular/), version: 0.9.6
2025-09-08T16:26:52,918   Found link https://files.pythonhosted.org/packages/5b/6a/f2d0b7cb581a6a0795d421a393ef63fdc773516ce69de200ceaf052d6a63/PySingular-0.9.7.tar.gz (from https://pypi.org/simple/pysingular/), version: 0.9.7
2025-09-08T16:26:52,918 Fetching project page and analyzing links: https://www.piwheels.org/simple/pysingular/
2025-09-08T16:26:52,918 Getting page https://www.piwheels.org/simple/pysingular/
2025-09-08T16:26:52,919 Found index url https://www.piwheels.org/simple/
2025-09-08T16:26:53,022 Fetched page https://www.piwheels.org/simple/pysingular/ as text/html
2025-09-08T16:26:53,023 Skipping link: not a file: https://www.piwheels.org/simple/pysingular/
2025-09-08T16:26:53,023 Skipping link: not a file: https://pypi.org/simple/pysingular/
2025-09-08T16:26:53,045 Given no hashes to check 1 links for project 'pysingular': discarding no candidates
2025-09-08T16:26:53,046 Collecting pysingular==0.9.7
2025-09-08T16:26:53,048   Created temporary directory: /tmp/pip-unpack-6_umlzc1
2025-09-08T16:26:53,186   Downloading PySingular-0.9.7.tar.gz (10 kB)
2025-09-08T16:26:53,203   Added pysingular==0.9.7 from https://files.pythonhosted.org/packages/5b/6a/f2d0b7cb581a6a0795d421a393ef63fdc773516ce69de200ceaf052d6a63/PySingular-0.9.7.tar.gz to build tracker '/tmp/pip-build-tracker-3mscc5t2'
2025-09-08T16:26:53,204   Running setup.py (path:/tmp/pip-wheel-eya6v_kx/pysingular_dcebdc4b9cf94cafb99bc3c46f64c7c6/setup.py) egg_info for package pysingular
2025-09-08T16:26:53,205   Created temporary directory: /tmp/pip-pip-egg-info-c_a9d85n
2025-09-08T16:26:53,205   Preparing metadata (setup.py): started
2025-09-08T16:26:53,206   Running command python setup.py egg_info
2025-09-08T16:26:53,849   Package singular was not found in the pkg-config search path.
2025-09-08T16:26:53,849   Perhaps you should add the directory containing `singular.pc'
2025-09-08T16:26:53,850   to the PKG_CONFIG_PATH environment variable
2025-09-08T16:26:53,850   Package 'singular', required by 'virtual:world', not found
2025-09-08T16:26:53,850   Could not find a suitable libsingular configuration. Do you have libsingular headers installed?
2025-09-08T16:26:53,940   ERROR: python setup.py egg_info exited with 1
2025-09-08T16:26:53,952   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T16:26:53,952   exec(compile('"'"''"'"''"'"'
2025-09-08T16:26:53,952   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T16:26:53,952   #
2025-09-08T16:26:53,952   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T16:26:53,952   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T16:26:53,952   # - It provides a clear error message when setuptools is not installed.
2025-09-08T16:26:53,952   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T16:26:53,952   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T16:26:53,952   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T16:26:53,952   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T16:26:53,952   import os, sys, tokenize, traceback
2025-09-08T16:26:53,952   
2025-09-08T16:26:53,952   try:
2025-09-08T16:26:53,952       import setuptools
2025-09-08T16:26:53,952   except ImportError:
2025-09-08T16:26:53,952       print(
2025-09-08T16:26:53,952           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T16:26:53,952           "the build environment with exception:",
2025-09-08T16:26:53,952           file=sys.stderr,
2025-09-08T16:26:53,952       )
2025-09-08T16:26:53,952       traceback.print_exc()
2025-09-08T16:26:53,952       sys.exit(1)
2025-09-08T16:26:53,952   
2025-09-08T16:26:53,952   __file__ = %r
2025-09-08T16:26:53,952   sys.argv[0] = __file__
2025-09-08T16:26:53,952   
2025-09-08T16:26:53,952   if os.path.exists(__file__):
2025-09-08T16:26:53,952       filename = __file__
2025-09-08T16:26:53,952       with tokenize.open(__file__) as f:
2025-09-08T16:26:53,952           setup_py_code = f.read()
2025-09-08T16:26:53,952   else:
2025-09-08T16:26:53,952       filename = "<auto-generated setuptools caller>"
2025-09-08T16:26:53,952       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T16:26:53,952   
2025-09-08T16:26:53,952   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T16:26:53,952   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-eya6v_kx/pysingular_dcebdc4b9cf94cafb99bc3c46f64c7c6/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-c_a9d85n[/]
2025-09-08T16:26:53,953   [bold magenta]cwd[/]: /tmp/pip-wheel-eya6v_kx/pysingular_dcebdc4b9cf94cafb99bc3c46f64c7c6/
2025-09-08T16:26:53,953   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T16:26:53,954 ERROR: metadata generation failed
2025-09-08T16:26:53,959 Exception information:
2025-09-08T16:26:53,959 Traceback (most recent call last):
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T16:26:53,959     call_subprocess(
2025-09-08T16:26:53,959     ~~~~~~~~~~~~~~~^
2025-09-08T16:26:53,959         args,
2025-09-08T16:26:53,959         ^^^^^
2025-09-08T16:26:53,959     ...<2 lines>...
2025-09-08T16:26:53,959         spinner=spinner,
2025-09-08T16:26:53,959         ^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959     )
2025-09-08T16:26:53,959     ^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T16:26:53,959     raise error
2025-09-08T16:26:53,959 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T16:26:53,959 
2025-09-08T16:26:53,959 The above exception was the direct cause of the following exception:
2025-09-08T16:26:53,959 
2025-09-08T16:26:53,959 Traceback (most recent call last):
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T16:26:53,959     status = _inner_run()
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T16:26:53,959     return self.run(options, args)
2025-09-08T16:26:53,959            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T16:26:53,959     return func(self, options, args)
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T16:26:53,959     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T16:26:53,959     result = self._result = resolver.resolve(
2025-09-08T16:26:53,959                             ~~~~~~~~~~~~~~~~^
2025-09-08T16:26:53,959         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T16:26:53,959         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959     )
2025-09-08T16:26:53,959     ^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T16:26:53,959     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T16:26:53,959     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T16:26:53,959     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T16:26:53,959     if not criterion.candidates:
2025-09-08T16:26:53,959            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T16:26:53,959     return bool(self._sequence)
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T16:26:53,959     self._bool = any(self)
2025-09-08T16:26:53,959                  ~~~^^^^^^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T16:26:53,959     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T16:26:53,959                        ^^^^^^^^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T16:26:53,959     candidate = func()
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T16:26:53,959     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T16:26:53,959                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T16:26:53,959         link, template, name, version
2025-09-08T16:26:53,959         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959     )
2025-09-08T16:26:53,959     ^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T16:26:53,959     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T16:26:53,959                                        ~~~~~~~~~~~~~^
2025-09-08T16:26:53,959         link,
2025-09-08T16:26:53,959         ^^^^^
2025-09-08T16:26:53,959     ...<3 lines>...
2025-09-08T16:26:53,959         version=version,
2025-09-08T16:26:53,959         ^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959     )
2025-09-08T16:26:53,959     ^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T16:26:53,959     super().__init__(
2025-09-08T16:26:53,959     ~~~~~~~~~~~~~~~~^
2025-09-08T16:26:53,959         link=link,
2025-09-08T16:26:53,959         ^^^^^^^^^^
2025-09-08T16:26:53,959     ...<4 lines>...
2025-09-08T16:26:53,959         version=version,
2025-09-08T16:26:53,959         ^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959     )
2025-09-08T16:26:53,959     ^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T16:26:53,959     self.dist = self._prepare()
2025-09-08T16:26:53,959                 ~~~~~~~~~~~~~^^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T16:26:53,959     dist = self._prepare_distribution()
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T16:26:53,959     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T16:26:53,959            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T16:26:53,959     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T16:26:53,959            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T16:26:53,959     dist = _get_prepared_distribution(
2025-09-08T16:26:53,959         req,
2025-09-08T16:26:53,959     ...<3 lines>...
2025-09-08T16:26:53,959         self.check_build_deps,
2025-09-08T16:26:53,959     )
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T16:26:53,959     abstract_dist.prepare_distribution_metadata(
2025-09-08T16:26:53,959     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T16:26:53,959         finder, build_isolation, check_build_deps
2025-09-08T16:26:53,959         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959     )
2025-09-08T16:26:53,959     ^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T16:26:53,959     self.req.prepare_metadata()
2025-09-08T16:26:53,959     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T16:26:53,959     self.metadata_directory = generate_metadata_legacy(
2025-09-08T16:26:53,959                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T16:26:53,959         build_env=self.build_env,
2025-09-08T16:26:53,959         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959     ...<3 lines>...
2025-09-08T16:26:53,959         details=details,
2025-09-08T16:26:53,959         ^^^^^^^^^^^^^^^^
2025-09-08T16:26:53,959     )
2025-09-08T16:26:53,959     ^
2025-09-08T16:26:53,959   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T16:26:53,959     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T16:26:53,959 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T16:26:53,980 Removed pysingular==0.9.7 from https://files.pythonhosted.org/packages/5b/6a/f2d0b7cb581a6a0795d421a393ef63fdc773516ce69de200ceaf052d6a63/PySingular-0.9.7.tar.gz from build tracker '/tmp/pip-build-tracker-3mscc5t2'
2025-09-08T16:26:53,980 Removed build tracker: '/tmp/pip-build-tracker-3mscc5t2'