2025-09-07T22:54:53,246 Created temporary directory: /tmp/pip-build-tracker-nrxygpdr
2025-09-07T22:54:53,246 Initialized build tracking at /tmp/pip-build-tracker-nrxygpdr
2025-09-07T22:54:53,247 Created build tracker: /tmp/pip-build-tracker-nrxygpdr
2025-09-07T22:54:53,247 Entered build tracker: /tmp/pip-build-tracker-nrxygpdr
2025-09-07T22:54:53,247 Created temporary directory: /tmp/pip-wheel-jpvlzj55
2025-09-07T22:54:53,250 Created temporary directory: /tmp/pip-ephem-wheel-cache-bivjq4sb
2025-09-07T22:54:53,309 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T22:54:53,311 2 location(s) to search for versions of mcview:
2025-09-07T22:54:53,311 * https://pypi.org/simple/mcview/
2025-09-07T22:54:53,311 * https://www.piwheels.org/simple/mcview/
2025-09-07T22:54:53,311 Fetching project page and analyzing links: https://pypi.org/simple/mcview/
2025-09-07T22:54:53,312 Getting page https://pypi.org/simple/mcview/
2025-09-07T22:54:53,313 Found index url https://pypi.org/simple/
2025-09-07T22:54:53,384 Fetched page https://pypi.org/simple/mcview/ as application/vnd.pypi.simple.v1+json
2025-09-07T22:54:53,385   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/c0/26/e2f682fade6aaef05270e9c363f30f7ce42adec3a4525f47f7dadc0ecfdc/mcview-0.3-py2.5.egg (from https://pypi.org/simple/mcview/)
2025-09-07T22:54:53,385   Found link https://files.pythonhosted.org/packages/7a/76/3c01bf30a44041cffa6f64a5eb1d6743901d10b9a4dd92100eaed4ecfa25/mcview-0.3.linux-i686.tar.gz (from https://pypi.org/simple/mcview/), version: 0.3.linux-i686
2025-09-07T22:54:53,386   Found link https://files.pythonhosted.org/packages/54/c8/f71d4359a148c1f2f5d3101e37a13c4c71fe74ed546dd21554761659278d/mcview-0.3.tar.gz (from https://pypi.org/simple/mcview/), version: 0.3
2025-09-07T22:54:53,386   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/e8/3c/362cf4dec270641272d9b27c8bcf7d922121f3989ba9dce3fa8d0768ba12/mcview-0.4.0-py2.5.egg (from https://pypi.org/simple/mcview/)
2025-09-07T22:54:53,386   Found link https://files.pythonhosted.org/packages/f5/4f/2940ea4f734d0f21aec91e4c44fc36ec229fb464bf0cfb87b59888c9a9f6/mcview-0.4.0.linux-i686.tar.gz (from https://pypi.org/simple/mcview/), version: 0.4.0.linux-i686
2025-09-07T22:54:53,386   Found link https://files.pythonhosted.org/packages/b1/c9/8b9be9e11d965082566a80e863eb7aa95f6a5294b9ac4ec41ac81050848d/mcview-0.4.0.tar.gz (from https://pypi.org/simple/mcview/), version: 0.4.0
2025-09-07T22:54:53,386   Found link https://files.pythonhosted.org/packages/02/0c/c7c09c855c7f78e81a6154f4922f8c2f40d00a319ff3800f388ab808b860/mcview-0.4.1.tar.gz (from https://pypi.org/simple/mcview/), version: 0.4.1
2025-09-07T22:54:53,387   Found link https://files.pythonhosted.org/packages/e0/1c/bc9aa77d925e31400cfc790998748b64e08911c6ed529aafa798e8470881/mcview-0.4.2.tar.gz (from https://pypi.org/simple/mcview/), version: 0.4.2
2025-09-07T22:54:53,387   Found link https://files.pythonhosted.org/packages/bd/e2/b308df08fa1d244ed2235f41bae038792e41d3f928e94e48482bb01e3e43/mcview-0.4.3.tar.gz (from https://pypi.org/simple/mcview/), version: 0.4.3
2025-09-07T22:54:53,387 Fetching project page and analyzing links: https://www.piwheels.org/simple/mcview/
2025-09-07T22:54:53,387 Getting page https://www.piwheels.org/simple/mcview/
2025-09-07T22:54:53,388 Found index url https://www.piwheels.org/simple/
2025-09-07T22:54:53,486 Fetched page https://www.piwheels.org/simple/mcview/ as text/html
2025-09-07T22:54:53,487 Skipping link: not a file: https://www.piwheels.org/simple/mcview/
2025-09-07T22:54:53,487 Skipping link: not a file: https://pypi.org/simple/mcview/
2025-09-07T22:54:53,512 Given no hashes to check 1 links for project 'mcview': discarding no candidates
2025-09-07T22:54:53,513 Collecting mcview==0.4.3
2025-09-07T22:54:53,515   Created temporary directory: /tmp/pip-unpack-89gln_pk
2025-09-07T22:54:53,653   Downloading mcview-0.4.3.tar.gz (8.0 kB)
2025-09-07T22:54:53,671   Added mcview==0.4.3 from https://files.pythonhosted.org/packages/bd/e2/b308df08fa1d244ed2235f41bae038792e41d3f928e94e48482bb01e3e43/mcview-0.4.3.tar.gz to build tracker '/tmp/pip-build-tracker-nrxygpdr'
2025-09-07T22:54:53,673   Running setup.py (path:/tmp/pip-wheel-jpvlzj55/mcview_5d1da06afd5d47f1ac2b78357d6b8dba/setup.py) egg_info for package mcview
2025-09-07T22:54:53,674   Created temporary directory: /tmp/pip-pip-egg-info-c0f5lf_z
2025-09-07T22:54:53,674   Preparing metadata (setup.py): started
2025-09-07T22:54:53,675   Running command python setup.py egg_info
2025-09-07T22:54:54,178   mcview requires the 'visual' Python package from vpython
2025-09-07T22:54:54,263   This package can't be automatically downloaded: please get itmanually or via system packages (e.g. 'python-visual' on Ubuntu)
2025-09-07T22:54:54,263   ERROR: python setup.py egg_info exited with 1
2025-09-07T22:54:54,276   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T22:54:54,276   exec(compile('"'"''"'"''"'"'
2025-09-07T22:54:54,276   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T22:54:54,276   #
2025-09-07T22:54:54,276   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T22:54:54,276   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T22:54:54,276   # - It provides a clear error message when setuptools is not installed.
2025-09-07T22:54:54,276   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T22:54:54,276   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T22:54:54,276   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T22:54:54,276   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T22:54:54,276   import os, sys, tokenize, traceback
2025-09-07T22:54:54,276   
2025-09-07T22:54:54,276   try:
2025-09-07T22:54:54,276       import setuptools
2025-09-07T22:54:54,276   except ImportError:
2025-09-07T22:54:54,276       print(
2025-09-07T22:54:54,276           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T22:54:54,276           "the build environment with exception:",
2025-09-07T22:54:54,276           file=sys.stderr,
2025-09-07T22:54:54,276       )
2025-09-07T22:54:54,276       traceback.print_exc()
2025-09-07T22:54:54,276       sys.exit(1)
2025-09-07T22:54:54,276   
2025-09-07T22:54:54,276   __file__ = %r
2025-09-07T22:54:54,276   sys.argv[0] = __file__
2025-09-07T22:54:54,276   
2025-09-07T22:54:54,276   if os.path.exists(__file__):
2025-09-07T22:54:54,276       filename = __file__
2025-09-07T22:54:54,276       with tokenize.open(__file__) as f:
2025-09-07T22:54:54,276           setup_py_code = f.read()
2025-09-07T22:54:54,276   else:
2025-09-07T22:54:54,276       filename = "<auto-generated setuptools caller>"
2025-09-07T22:54:54,276       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T22:54:54,276   
2025-09-07T22:54:54,276   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T22:54:54,276   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-jpvlzj55/mcview_5d1da06afd5d47f1ac2b78357d6b8dba/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-c0f5lf_z[/]
2025-09-07T22:54:54,276   [bold magenta]cwd[/]: /tmp/pip-wheel-jpvlzj55/mcview_5d1da06afd5d47f1ac2b78357d6b8dba/
2025-09-07T22:54:54,277   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T22:54:54,278 ERROR: metadata generation failed
2025-09-07T22:54:54,284 Exception information:
2025-09-07T22:54:54,284 Traceback (most recent call last):
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T22:54:54,284     call_subprocess(
2025-09-07T22:54:54,284     ~~~~~~~~~~~~~~~^
2025-09-07T22:54:54,284         args,
2025-09-07T22:54:54,284         ^^^^^
2025-09-07T22:54:54,284     ...<2 lines>...
2025-09-07T22:54:54,284         spinner=spinner,
2025-09-07T22:54:54,284         ^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284     )
2025-09-07T22:54:54,284     ^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T22:54:54,284     raise error
2025-09-07T22:54:54,284 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T22:54:54,284 
2025-09-07T22:54:54,284 The above exception was the direct cause of the following exception:
2025-09-07T22:54:54,284 
2025-09-07T22:54:54,284 Traceback (most recent call last):
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T22:54:54,284     status = _inner_run()
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T22:54:54,284     return self.run(options, args)
2025-09-07T22:54:54,284            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T22:54:54,284     return func(self, options, args)
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T22:54:54,284     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T22:54:54,284     result = self._result = resolver.resolve(
2025-09-07T22:54:54,284                             ~~~~~~~~~~~~~~~~^
2025-09-07T22:54:54,284         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T22:54:54,284         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284     )
2025-09-07T22:54:54,284     ^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T22:54:54,284     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T22:54:54,284     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T22:54:54,284     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T22:54:54,284     if not criterion.candidates:
2025-09-07T22:54:54,284            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T22:54:54,284     return bool(self._sequence)
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T22:54:54,284     self._bool = any(self)
2025-09-07T22:54:54,284                  ~~~^^^^^^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T22:54:54,284     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T22:54:54,284                        ^^^^^^^^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T22:54:54,284     candidate = func()
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T22:54:54,284     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T22:54:54,284                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T22:54:54,284         link, template, name, version
2025-09-07T22:54:54,284         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284     )
2025-09-07T22:54:54,284     ^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T22:54:54,284     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T22:54:54,284                                        ~~~~~~~~~~~~~^
2025-09-07T22:54:54,284         link,
2025-09-07T22:54:54,284         ^^^^^
2025-09-07T22:54:54,284     ...<3 lines>...
2025-09-07T22:54:54,284         version=version,
2025-09-07T22:54:54,284         ^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284     )
2025-09-07T22:54:54,284     ^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T22:54:54,284     super().__init__(
2025-09-07T22:54:54,284     ~~~~~~~~~~~~~~~~^
2025-09-07T22:54:54,284         link=link,
2025-09-07T22:54:54,284         ^^^^^^^^^^
2025-09-07T22:54:54,284     ...<4 lines>...
2025-09-07T22:54:54,284         version=version,
2025-09-07T22:54:54,284         ^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284     )
2025-09-07T22:54:54,284     ^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T22:54:54,284     self.dist = self._prepare()
2025-09-07T22:54:54,284                 ~~~~~~~~~~~~~^^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T22:54:54,284     dist = self._prepare_distribution()
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T22:54:54,284     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T22:54:54,284            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T22:54:54,284     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T22:54:54,284            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T22:54:54,284     dist = _get_prepared_distribution(
2025-09-07T22:54:54,284         req,
2025-09-07T22:54:54,284     ...<3 lines>...
2025-09-07T22:54:54,284         self.check_build_deps,
2025-09-07T22:54:54,284     )
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T22:54:54,284     abstract_dist.prepare_distribution_metadata(
2025-09-07T22:54:54,284     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T22:54:54,284         finder, build_isolation, check_build_deps
2025-09-07T22:54:54,284         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284     )
2025-09-07T22:54:54,284     ^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T22:54:54,284     self.req.prepare_metadata()
2025-09-07T22:54:54,284     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T22:54:54,284     self.metadata_directory = generate_metadata_legacy(
2025-09-07T22:54:54,284                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T22:54:54,284         build_env=self.build_env,
2025-09-07T22:54:54,284         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284     ...<3 lines>...
2025-09-07T22:54:54,284         details=details,
2025-09-07T22:54:54,284         ^^^^^^^^^^^^^^^^
2025-09-07T22:54:54,284     )
2025-09-07T22:54:54,284     ^
2025-09-07T22:54:54,284   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T22:54:54,284     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T22:54:54,284 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T22:54:54,305 Removed mcview==0.4.3 from https://files.pythonhosted.org/packages/bd/e2/b308df08fa1d244ed2235f41bae038792e41d3f928e94e48482bb01e3e43/mcview-0.4.3.tar.gz from build tracker '/tmp/pip-build-tracker-nrxygpdr'
2025-09-07T22:54:54,305 Removed build tracker: '/tmp/pip-build-tracker-nrxygpdr'