2025-09-11T05:42:24,747 Created temporary directory: /tmp/pip-build-tracker-hl856daq
2025-09-11T05:42:24,748 Initialized build tracking at /tmp/pip-build-tracker-hl856daq
2025-09-11T05:42:24,748 Created build tracker: /tmp/pip-build-tracker-hl856daq
2025-09-11T05:42:24,748 Entered build tracker: /tmp/pip-build-tracker-hl856daq
2025-09-11T05:42:24,749 Created temporary directory: /tmp/pip-wheel-68ss07jh
2025-09-11T05:42:24,752 Created temporary directory: /tmp/pip-ephem-wheel-cache-fo18ltaz
2025-09-11T05:42:24,813 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-11T05:42:24,815 2 location(s) to search for versions of china-datasets:
2025-09-11T05:42:24,815 * https://pypi.org/simple/china-datasets/
2025-09-11T05:42:24,815 * https://www.piwheels.org/simple/china-datasets/
2025-09-11T05:42:24,816 Fetching project page and analyzing links: https://pypi.org/simple/china-datasets/
2025-09-11T05:42:24,816 Getting page https://pypi.org/simple/china-datasets/
2025-09-11T05:42:24,818 Found index url https://pypi.org/simple/
2025-09-11T05:42:24,894 Fetched page https://pypi.org/simple/china-datasets/ as application/vnd.pypi.simple.v1+json
2025-09-11T05:42:24,895   Found link https://files.pythonhosted.org/packages/7c/b4/92014bbc1afce5b5d0d7cea2f416112dc396f79a87d5a2a621d09188b7a4/china-datasets-1.0.0.0.tar.gz (from https://pypi.org/simple/china-datasets/), version: 1.0.0.0
2025-09-11T05:42:24,895   Found link https://files.pythonhosted.org/packages/f6/e7/e64b8d1dfe0069749a5f65d116810ced1a388946cd79bff4117cf855322d/china-datasets-1.0.0.1.tar.gz (from https://pypi.org/simple/china-datasets/), version: 1.0.0.1
2025-09-11T05:42:24,896   Found link https://files.pythonhosted.org/packages/3b/43/beeea721dddd043f8932e1e55c2c6e83b9715e33e0ed4e2ceb6f54162310/china-datasets-1.0.0.2.tar.gz (from https://pypi.org/simple/china-datasets/), version: 1.0.0.2
2025-09-11T05:42:24,896 Fetching project page and analyzing links: https://www.piwheels.org/simple/china-datasets/
2025-09-11T05:42:24,896 Getting page https://www.piwheels.org/simple/china-datasets/
2025-09-11T05:42:24,897 Found index url https://www.piwheels.org/simple/
2025-09-11T05:42:24,984 Fetched page https://www.piwheels.org/simple/china-datasets/ as text/html
2025-09-11T05:42:24,985 Skipping link: not a file: https://www.piwheels.org/simple/china-datasets/
2025-09-11T05:42:24,986 Skipping link: not a file: https://pypi.org/simple/china-datasets/
2025-09-11T05:42:25,010 Given no hashes to check 1 links for project 'china-datasets': discarding no candidates
2025-09-11T05:42:25,011 Collecting china-datasets==1.0.0.2
2025-09-11T05:42:25,013   Created temporary directory: /tmp/pip-unpack-g3rql6vx
2025-09-11T05:42:25,155   Downloading china-datasets-1.0.0.2.tar.gz (17 kB)
2025-09-11T05:42:25,188   Added china-datasets==1.0.0.2 from https://files.pythonhosted.org/packages/3b/43/beeea721dddd043f8932e1e55c2c6e83b9715e33e0ed4e2ceb6f54162310/china-datasets-1.0.0.2.tar.gz to build tracker '/tmp/pip-build-tracker-hl856daq'
2025-09-11T05:42:25,189   Running setup.py (path:/tmp/pip-wheel-68ss07jh/china-datasets_fe4fd973f63e4f6dbeb3c97aabe2928d/setup.py) egg_info for package china-datasets
2025-09-11T05:42:25,189   Created temporary directory: /tmp/pip-pip-egg-info-oiv9crw5
2025-09-11T05:42:25,190   Preparing metadata (setup.py): started
2025-09-11T05:42:25,191   Running command python setup.py egg_info
2025-09-11T05:42:25,762   Traceback (most recent call last):
2025-09-11T05:42:25,764     File "<string>", line 2, in <module>
2025-09-11T05:42:25,764       exec(compile('''
2025-09-11T05:42:25,764       ~~~~^^^^^^^^^^^^
2025-09-11T05:42:25,764       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-11T05:42:25,765       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,765       ...<32 lines>...
2025-09-11T05:42:25,765       exec(compile(setup_py_code, filename, "exec"))
2025-09-11T05:42:25,765       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,765       ''' % ('/tmp/pip-wheel-68ss07jh/china-datasets_fe4fd973f63e4f6dbeb3c97aabe2928d/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-11T05:42:25,765       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,766     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-11T05:42:25,766     File "/tmp/pip-wheel-68ss07jh/china-datasets_fe4fd973f63e4f6dbeb3c97aabe2928d/setup.py", line 24, in <module>
2025-09-11T05:42:25,766       with open('requirements.txt', encoding='utf-8') as f:
2025-09-11T05:42:25,766            ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,766   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2025-09-11T05:42:25,862   ERROR: python setup.py egg_info exited with 1
2025-09-11T05:42:25,875   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-11T05:42:25,875   exec(compile('"'"''"'"''"'"'
2025-09-11T05:42:25,875   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-11T05:42:25,875   #
2025-09-11T05:42:25,875   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-11T05:42:25,875   #   import from `distutils.core` to work with newer packaging standards.
2025-09-11T05:42:25,875   # - It provides a clear error message when setuptools is not installed.
2025-09-11T05:42:25,875   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-11T05:42:25,875   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-11T05:42:25,875   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-11T05:42:25,875   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-11T05:42:25,875   import os, sys, tokenize, traceback
2025-09-11T05:42:25,875   
2025-09-11T05:42:25,875   try:
2025-09-11T05:42:25,875       import setuptools
2025-09-11T05:42:25,875   except ImportError:
2025-09-11T05:42:25,875       print(
2025-09-11T05:42:25,875           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-11T05:42:25,875           "the build environment with exception:",
2025-09-11T05:42:25,875           file=sys.stderr,
2025-09-11T05:42:25,875       )
2025-09-11T05:42:25,875       traceback.print_exc()
2025-09-11T05:42:25,875       sys.exit(1)
2025-09-11T05:42:25,875   
2025-09-11T05:42:25,875   __file__ = %r
2025-09-11T05:42:25,875   sys.argv[0] = __file__
2025-09-11T05:42:25,875   
2025-09-11T05:42:25,875   if os.path.exists(__file__):
2025-09-11T05:42:25,875       filename = __file__
2025-09-11T05:42:25,875       with tokenize.open(__file__) as f:
2025-09-11T05:42:25,875           setup_py_code = f.read()
2025-09-11T05:42:25,875   else:
2025-09-11T05:42:25,875       filename = "<auto-generated setuptools caller>"
2025-09-11T05:42:25,875       setup_py_code = "from setuptools import setup; setup()"
2025-09-11T05:42:25,875   
2025-09-11T05:42:25,875   exec(compile(setup_py_code, filename, "exec"))
2025-09-11T05:42:25,875   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-68ss07jh/china-datasets_fe4fd973f63e4f6dbeb3c97aabe2928d/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-oiv9crw5[/]
2025-09-11T05:42:25,876   [bold magenta]cwd[/]: /tmp/pip-wheel-68ss07jh/china-datasets_fe4fd973f63e4f6dbeb3c97aabe2928d/
2025-09-11T05:42:25,876   Preparing metadata (setup.py): finished with status 'error'
2025-09-11T05:42:25,877 ERROR: metadata generation failed
2025-09-11T05:42:25,883 Exception information:
2025-09-11T05:42:25,883 Traceback (most recent call last):
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-11T05:42:25,883     call_subprocess(
2025-09-11T05:42:25,883     ~~~~~~~~~~~~~~~^
2025-09-11T05:42:25,883         args,
2025-09-11T05:42:25,883         ^^^^^
2025-09-11T05:42:25,883     ...<2 lines>...
2025-09-11T05:42:25,883         spinner=spinner,
2025-09-11T05:42:25,883         ^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883     )
2025-09-11T05:42:25,883     ^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-11T05:42:25,883     raise error
2025-09-11T05:42:25,883 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-11T05:42:25,883 
2025-09-11T05:42:25,883 The above exception was the direct cause of the following exception:
2025-09-11T05:42:25,883 
2025-09-11T05:42:25,883 Traceback (most recent call last):
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-11T05:42:25,883     status = _inner_run()
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-11T05:42:25,883     return self.run(options, args)
2025-09-11T05:42:25,883            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-11T05:42:25,883     return func(self, options, args)
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-11T05:42:25,883     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-11T05:42:25,883     result = self._result = resolver.resolve(
2025-09-11T05:42:25,883                             ~~~~~~~~~~~~~~~~^
2025-09-11T05:42:25,883         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-11T05:42:25,883         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883     )
2025-09-11T05:42:25,883     ^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-11T05:42:25,883     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-11T05:42:25,883     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-11T05:42:25,883     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-11T05:42:25,883     if not criterion.candidates:
2025-09-11T05:42:25,883            ^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-11T05:42:25,883     return bool(self._sequence)
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-11T05:42:25,883     self._bool = any(self)
2025-09-11T05:42:25,883                  ~~~^^^^^^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-11T05:42:25,883     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-11T05:42:25,883                        ^^^^^^^^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-11T05:42:25,883     candidate = func()
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-11T05:42:25,883     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-11T05:42:25,883                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-11T05:42:25,883         link, template, name, version
2025-09-11T05:42:25,883         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883     )
2025-09-11T05:42:25,883     ^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-11T05:42:25,883     self._link_candidate_cache[link] = LinkCandidate(
2025-09-11T05:42:25,883                                        ~~~~~~~~~~~~~^
2025-09-11T05:42:25,883         link,
2025-09-11T05:42:25,883         ^^^^^
2025-09-11T05:42:25,883     ...<3 lines>...
2025-09-11T05:42:25,883         version=version,
2025-09-11T05:42:25,883         ^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883     )
2025-09-11T05:42:25,883     ^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-11T05:42:25,883     super().__init__(
2025-09-11T05:42:25,883     ~~~~~~~~~~~~~~~~^
2025-09-11T05:42:25,883         link=link,
2025-09-11T05:42:25,883         ^^^^^^^^^^
2025-09-11T05:42:25,883     ...<4 lines>...
2025-09-11T05:42:25,883         version=version,
2025-09-11T05:42:25,883         ^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883     )
2025-09-11T05:42:25,883     ^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-11T05:42:25,883     self.dist = self._prepare()
2025-09-11T05:42:25,883                 ~~~~~~~~~~~~~^^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-11T05:42:25,883     dist = self._prepare_distribution()
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-11T05:42:25,883     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-11T05:42:25,883            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-11T05:42:25,883     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-11T05:42:25,883            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-11T05:42:25,883     dist = _get_prepared_distribution(
2025-09-11T05:42:25,883         req,
2025-09-11T05:42:25,883     ...<3 lines>...
2025-09-11T05:42:25,883         self.check_build_deps,
2025-09-11T05:42:25,883     )
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-11T05:42:25,883     abstract_dist.prepare_distribution_metadata(
2025-09-11T05:42:25,883     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-11T05:42:25,883         finder, build_isolation, check_build_deps
2025-09-11T05:42:25,883         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883     )
2025-09-11T05:42:25,883     ^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-11T05:42:25,883     self.req.prepare_metadata()
2025-09-11T05:42:25,883     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-11T05:42:25,883     self.metadata_directory = generate_metadata_legacy(
2025-09-11T05:42:25,883                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-11T05:42:25,883         build_env=self.build_env,
2025-09-11T05:42:25,883         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883     ...<3 lines>...
2025-09-11T05:42:25,883         details=details,
2025-09-11T05:42:25,883         ^^^^^^^^^^^^^^^^
2025-09-11T05:42:25,883     )
2025-09-11T05:42:25,883     ^
2025-09-11T05:42:25,883   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-11T05:42:25,883     raise MetadataGenerationFailed(package_details=details) from error
2025-09-11T05:42:25,883 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-11T05:42:25,907 Removed china-datasets==1.0.0.2 from https://files.pythonhosted.org/packages/3b/43/beeea721dddd043f8932e1e55c2c6e83b9715e33e0ed4e2ceb6f54162310/china-datasets-1.0.0.2.tar.gz from build tracker '/tmp/pip-build-tracker-hl856daq'
2025-09-11T05:42:25,907 Removed build tracker: '/tmp/pip-build-tracker-hl856daq'