2025-09-10T03:29:54,147 Created temporary directory: /tmp/pip-build-tracker-j71m9v40
2025-09-10T03:29:54,148 Initialized build tracking at /tmp/pip-build-tracker-j71m9v40
2025-09-10T03:29:54,148 Created build tracker: /tmp/pip-build-tracker-j71m9v40
2025-09-10T03:29:54,148 Entered build tracker: /tmp/pip-build-tracker-j71m9v40
2025-09-10T03:29:54,148 Created temporary directory: /tmp/pip-wheel-jt9wiuff
2025-09-10T03:29:54,151 Created temporary directory: /tmp/pip-ephem-wheel-cache-1tg4gs_n
2025-09-10T03:29:54,212 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-10T03:29:54,214 2 location(s) to search for versions of opt-einsum-torch:
2025-09-10T03:29:54,214 * https://pypi.org/simple/opt-einsum-torch/
2025-09-10T03:29:54,214 * https://www.piwheels.org/simple/opt-einsum-torch/
2025-09-10T03:29:54,214 Fetching project page and analyzing links: https://pypi.org/simple/opt-einsum-torch/
2025-09-10T03:29:54,215 Getting page https://pypi.org/simple/opt-einsum-torch/
2025-09-10T03:29:54,216 Found index url https://pypi.org/simple/
2025-09-10T03:29:54,364 Fetched page https://pypi.org/simple/opt-einsum-torch/ as application/vnd.pypi.simple.v1+json
2025-09-10T03:29:54,367   Found link https://files.pythonhosted.org/packages/db/ae/f092ce0cb43ad33099a1a5ecce1acb3b7a8d480ccf7af9c618da691696a6/opt-einsum-torch-0.1.0.tar.gz (from https://pypi.org/simple/opt-einsum-torch/) (requires-python:>=3.6), version: 0.1.0
2025-09-10T03:29:54,368   Skipping link: No binaries permitted for opt-einsum-torch: https://files.pythonhosted.org/packages/5c/d7/bf9a3d615cf0ed11b24eec4ce6f31bc4f1717c07818174c3eaaf951b272c/opt_einsum_torch-0.1.0-py3-none-any.whl (from https://pypi.org/simple/opt-einsum-torch/) (requires-python:>=3.6)
2025-09-10T03:29:54,368 Fetching project page and analyzing links: https://www.piwheels.org/simple/opt-einsum-torch/
2025-09-10T03:29:54,369 Getting page https://www.piwheels.org/simple/opt-einsum-torch/
2025-09-10T03:29:54,370 Found index url https://www.piwheels.org/simple/
2025-09-10T03:29:54,472 Fetched page https://www.piwheels.org/simple/opt-einsum-torch/ as text/html
2025-09-10T03:29:54,473 Skipping link: not a file: https://www.piwheels.org/simple/opt-einsum-torch/
2025-09-10T03:29:54,473 Skipping link: not a file: https://pypi.org/simple/opt-einsum-torch/
2025-09-10T03:29:54,496 Given no hashes to check 1 links for project 'opt-einsum-torch': discarding no candidates
2025-09-10T03:29:54,497 Collecting opt-einsum-torch==0.1.0
2025-09-10T03:29:54,499   Created temporary directory: /tmp/pip-unpack-26x0o_tc
2025-09-10T03:29:54,829   Downloading opt-einsum-torch-0.1.0.tar.gz (10.0 kB)
2025-09-10T03:29:54,856   Added opt-einsum-torch==0.1.0 from https://files.pythonhosted.org/packages/db/ae/f092ce0cb43ad33099a1a5ecce1acb3b7a8d480ccf7af9c618da691696a6/opt-einsum-torch-0.1.0.tar.gz to build tracker '/tmp/pip-build-tracker-j71m9v40'
2025-09-10T03:29:54,857   Running setup.py (path:/tmp/pip-wheel-jt9wiuff/opt-einsum-torch_aa5284e1dd574758840a4508554c038f/setup.py) egg_info for package opt-einsum-torch
2025-09-10T03:29:54,858   Created temporary directory: /tmp/pip-pip-egg-info-w3c_hxsj
2025-09-10T03:29:54,858   Preparing metadata (setup.py): started
2025-09-10T03:29:54,859   Running command python setup.py egg_info
2025-09-10T03:29:55,394   Traceback (most recent call last):
2025-09-10T03:29:55,395     File "<string>", line 2, in <module>
2025-09-10T03:29:55,395       exec(compile('''
2025-09-10T03:29:55,395       ~~~~^^^^^^^^^^^^
2025-09-10T03:29:55,396       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-10T03:29:55,396       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,396       ...<32 lines>...
2025-09-10T03:29:55,396       exec(compile(setup_py_code, filename, "exec"))
2025-09-10T03:29:55,396       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,396       ''' % ('/tmp/pip-wheel-jt9wiuff/opt-einsum-torch_aa5284e1dd574758840a4508554c038f/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-10T03:29:55,396       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,396     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-10T03:29:55,397     File "/tmp/pip-wheel-jt9wiuff/opt-einsum-torch_aa5284e1dd574758840a4508554c038f/setup.py", line 34, in <module>
2025-09-10T03:29:55,397       install_requires=open('requirements.txt').readlines(),
2025-09-10T03:29:55,397                        ~~~~^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,397   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2025-09-10T03:29:55,480   ERROR: python setup.py egg_info exited with 1
2025-09-10T03:29:55,493   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-10T03:29:55,493   exec(compile('"'"''"'"''"'"'
2025-09-10T03:29:55,493   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-10T03:29:55,493   #
2025-09-10T03:29:55,493   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-10T03:29:55,493   #   import from `distutils.core` to work with newer packaging standards.
2025-09-10T03:29:55,493   # - It provides a clear error message when setuptools is not installed.
2025-09-10T03:29:55,493   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-10T03:29:55,493   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-10T03:29:55,493   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-10T03:29:55,493   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-10T03:29:55,493   import os, sys, tokenize, traceback
2025-09-10T03:29:55,493   
2025-09-10T03:29:55,493   try:
2025-09-10T03:29:55,493       import setuptools
2025-09-10T03:29:55,493   except ImportError:
2025-09-10T03:29:55,493       print(
2025-09-10T03:29:55,493           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-10T03:29:55,493           "the build environment with exception:",
2025-09-10T03:29:55,493           file=sys.stderr,
2025-09-10T03:29:55,493       )
2025-09-10T03:29:55,493       traceback.print_exc()
2025-09-10T03:29:55,493       sys.exit(1)
2025-09-10T03:29:55,493   
2025-09-10T03:29:55,493   __file__ = %r
2025-09-10T03:29:55,493   sys.argv[0] = __file__
2025-09-10T03:29:55,493   
2025-09-10T03:29:55,493   if os.path.exists(__file__):
2025-09-10T03:29:55,493       filename = __file__
2025-09-10T03:29:55,493       with tokenize.open(__file__) as f:
2025-09-10T03:29:55,493           setup_py_code = f.read()
2025-09-10T03:29:55,493   else:
2025-09-10T03:29:55,493       filename = "<auto-generated setuptools caller>"
2025-09-10T03:29:55,493       setup_py_code = "from setuptools import setup; setup()"
2025-09-10T03:29:55,493   
2025-09-10T03:29:55,493   exec(compile(setup_py_code, filename, "exec"))
2025-09-10T03:29:55,493   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-jt9wiuff/opt-einsum-torch_aa5284e1dd574758840a4508554c038f/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-w3c_hxsj[/]
2025-09-10T03:29:55,493   [bold magenta]cwd[/]: /tmp/pip-wheel-jt9wiuff/opt-einsum-torch_aa5284e1dd574758840a4508554c038f/
2025-09-10T03:29:55,493   Preparing metadata (setup.py): finished with status 'error'
2025-09-10T03:29:55,494 ERROR: metadata generation failed
2025-09-10T03:29:55,499 Exception information:
2025-09-10T03:29:55,499 Traceback (most recent call last):
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-10T03:29:55,499     call_subprocess(
2025-09-10T03:29:55,499     ~~~~~~~~~~~~~~~^
2025-09-10T03:29:55,499         args,
2025-09-10T03:29:55,499         ^^^^^
2025-09-10T03:29:55,499     ...<2 lines>...
2025-09-10T03:29:55,499         spinner=spinner,
2025-09-10T03:29:55,499         ^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499     )
2025-09-10T03:29:55,499     ^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-10T03:29:55,499     raise error
2025-09-10T03:29:55,499 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-10T03:29:55,499 
2025-09-10T03:29:55,499 The above exception was the direct cause of the following exception:
2025-09-10T03:29:55,499 
2025-09-10T03:29:55,499 Traceback (most recent call last):
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-10T03:29:55,499     status = _inner_run()
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-10T03:29:55,499     return self.run(options, args)
2025-09-10T03:29:55,499            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-10T03:29:55,499     return func(self, options, args)
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-10T03:29:55,499     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-10T03:29:55,499     result = self._result = resolver.resolve(
2025-09-10T03:29:55,499                             ~~~~~~~~~~~~~~~~^
2025-09-10T03:29:55,499         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-10T03:29:55,499         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499     )
2025-09-10T03:29:55,499     ^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-10T03:29:55,499     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-10T03:29:55,499     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-10T03:29:55,499     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-10T03:29:55,499     if not criterion.candidates:
2025-09-10T03:29:55,499            ^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-10T03:29:55,499     return bool(self._sequence)
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-10T03:29:55,499     self._bool = any(self)
2025-09-10T03:29:55,499                  ~~~^^^^^^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-10T03:29:55,499     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-10T03:29:55,499                        ^^^^^^^^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-10T03:29:55,499     candidate = func()
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-10T03:29:55,499     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-10T03:29:55,499                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-10T03:29:55,499         link, template, name, version
2025-09-10T03:29:55,499         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499     )
2025-09-10T03:29:55,499     ^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-10T03:29:55,499     self._link_candidate_cache[link] = LinkCandidate(
2025-09-10T03:29:55,499                                        ~~~~~~~~~~~~~^
2025-09-10T03:29:55,499         link,
2025-09-10T03:29:55,499         ^^^^^
2025-09-10T03:29:55,499     ...<3 lines>...
2025-09-10T03:29:55,499         version=version,
2025-09-10T03:29:55,499         ^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499     )
2025-09-10T03:29:55,499     ^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-10T03:29:55,499     super().__init__(
2025-09-10T03:29:55,499     ~~~~~~~~~~~~~~~~^
2025-09-10T03:29:55,499         link=link,
2025-09-10T03:29:55,499         ^^^^^^^^^^
2025-09-10T03:29:55,499     ...<4 lines>...
2025-09-10T03:29:55,499         version=version,
2025-09-10T03:29:55,499         ^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499     )
2025-09-10T03:29:55,499     ^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-10T03:29:55,499     self.dist = self._prepare()
2025-09-10T03:29:55,499                 ~~~~~~~~~~~~~^^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-10T03:29:55,499     dist = self._prepare_distribution()
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-10T03:29:55,499     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-10T03:29:55,499            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-10T03:29:55,499     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-10T03:29:55,499            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-10T03:29:55,499     dist = _get_prepared_distribution(
2025-09-10T03:29:55,499         req,
2025-09-10T03:29:55,499     ...<3 lines>...
2025-09-10T03:29:55,499         self.check_build_deps,
2025-09-10T03:29:55,499     )
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-10T03:29:55,499     abstract_dist.prepare_distribution_metadata(
2025-09-10T03:29:55,499     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-10T03:29:55,499         finder, build_isolation, check_build_deps
2025-09-10T03:29:55,499         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499     )
2025-09-10T03:29:55,499     ^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-10T03:29:55,499     self.req.prepare_metadata()
2025-09-10T03:29:55,499     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-10T03:29:55,499     self.metadata_directory = generate_metadata_legacy(
2025-09-10T03:29:55,499                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-10T03:29:55,499         build_env=self.build_env,
2025-09-10T03:29:55,499         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499     ...<3 lines>...
2025-09-10T03:29:55,499         details=details,
2025-09-10T03:29:55,499         ^^^^^^^^^^^^^^^^
2025-09-10T03:29:55,499     )
2025-09-10T03:29:55,499     ^
2025-09-10T03:29:55,499   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-10T03:29:55,499     raise MetadataGenerationFailed(package_details=details) from error
2025-09-10T03:29:55,499 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-10T03:29:55,520 Removed opt-einsum-torch==0.1.0 from https://files.pythonhosted.org/packages/db/ae/f092ce0cb43ad33099a1a5ecce1acb3b7a8d480ccf7af9c618da691696a6/opt-einsum-torch-0.1.0.tar.gz from build tracker '/tmp/pip-build-tracker-j71m9v40'
2025-09-10T03:29:55,520 Removed build tracker: '/tmp/pip-build-tracker-j71m9v40'