2025-08-31T23:09:17,259 Created temporary directory: /tmp/pip-build-tracker-aiync1ua
2025-08-31T23:09:17,260 Initialized build tracking at /tmp/pip-build-tracker-aiync1ua
2025-08-31T23:09:17,261 Created build tracker: /tmp/pip-build-tracker-aiync1ua
2025-08-31T23:09:17,261 Entered build tracker: /tmp/pip-build-tracker-aiync1ua
2025-08-31T23:09:17,262 Created temporary directory: /tmp/pip-wheel-55rmdq7g
2025-08-31T23:09:17,267 Created temporary directory: /tmp/pip-ephem-wheel-cache-7raa63kl
2025-08-31T23:09:17,545 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-08-31T23:09:17,548 2 location(s) to search for versions of biwkv4-cuda:
2025-08-31T23:09:17,548 * https://pypi.org/simple/biwkv4-cuda/
2025-08-31T23:09:17,548 * https://www.piwheels.org/simple/biwkv4-cuda/
2025-08-31T23:09:17,549 Fetching project page and analyzing links: https://pypi.org/simple/biwkv4-cuda/
2025-08-31T23:09:17,549 Getting page https://pypi.org/simple/biwkv4-cuda/
2025-08-31T23:09:17,551 Found index url https://pypi.org/simple/
2025-08-31T23:09:17,776 Fetched page https://pypi.org/simple/biwkv4-cuda/ as application/vnd.pypi.simple.v1+json
2025-08-31T23:09:17,779   Found link https://files.pythonhosted.org/packages/b0/d1/e921054c15e972b072eb409abb6ca76f28b3cdd00186a5a5fdd06760d3d7/biwkv4_cuda-0.1.0.tar.gz (from https://pypi.org/simple/biwkv4-cuda/) (requires-python:>=3.8), version: 0.1.0
2025-08-31T23:09:17,781 Fetching project page and analyzing links: https://www.piwheels.org/simple/biwkv4-cuda/
2025-08-31T23:09:17,782 Getting page https://www.piwheels.org/simple/biwkv4-cuda/
2025-08-31T23:09:17,785 Found index url https://www.piwheels.org/simple/
2025-08-31T23:09:17,961 Fetched page https://www.piwheels.org/simple/biwkv4-cuda/ as text/html
2025-08-31T23:09:17,962 Skipping link: not a file: https://www.piwheels.org/simple/biwkv4-cuda/
2025-08-31T23:09:17,963 Skipping link: not a file: https://pypi.org/simple/biwkv4-cuda/
2025-08-31T23:09:17,982 Given no hashes to check 1 links for project 'biwkv4-cuda': discarding no candidates
2025-08-31T23:09:17,984 Collecting biwkv4-cuda==0.1.0
2025-08-31T23:09:17,986   Created temporary directory: /tmp/pip-unpack-hu6c5kf9
2025-08-31T23:09:18,211   Downloading biwkv4_cuda-0.1.0.tar.gz (6.3 kB)
2025-08-31T23:09:18,253   Added biwkv4-cuda==0.1.0 from https://files.pythonhosted.org/packages/b0/d1/e921054c15e972b072eb409abb6ca76f28b3cdd00186a5a5fdd06760d3d7/biwkv4_cuda-0.1.0.tar.gz to build tracker '/tmp/pip-build-tracker-aiync1ua'
2025-08-31T23:09:18,254   Running setup.py (path:/tmp/pip-wheel-55rmdq7g/biwkv4-cuda_0c242bbee2c541f081abee151e05f3f1/setup.py) egg_info for package biwkv4-cuda
2025-08-31T23:09:18,256   Created temporary directory: /tmp/pip-pip-egg-info-vvpm8bmh
2025-08-31T23:09:18,257   Preparing metadata (setup.py): started
2025-08-31T23:09:18,259   Running command python setup.py egg_info
2025-08-31T23:09:18,971   Traceback (most recent call last):
2025-08-31T23:09:18,972     File "<string>", line 2, in <module>
2025-08-31T23:09:18,972     File "<pip-setuptools-caller>", line 35, in <module>
2025-08-31T23:09:18,973     File "/tmp/pip-wheel-55rmdq7g/biwkv4-cuda_0c242bbee2c541f081abee151e05f3f1/setup.py", line 3, in <module>
2025-08-31T23:09:18,974       import torch
2025-08-31T23:09:18,975   ModuleNotFoundError: No module named 'torch'
2025-08-31T23:09:19,039   ERROR: python setup.py egg_info exited with 1
2025-08-31T23:09:19,054   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-08-31T23:09:19,054   exec(compile('"'"''"'"''"'"'
2025-08-31T23:09:19,054   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-08-31T23:09:19,054   #
2025-08-31T23:09:19,054   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-08-31T23:09:19,054   #   import from `distutils.core` to work with newer packaging standards.
2025-08-31T23:09:19,054   # - It provides a clear error message when setuptools is not installed.
2025-08-31T23:09:19,054   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-08-31T23:09:19,054   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-08-31T23:09:19,054   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-08-31T23:09:19,054   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-08-31T23:09:19,054   import os, sys, tokenize, traceback
2025-08-31T23:09:19,054   
2025-08-31T23:09:19,054   try:
2025-08-31T23:09:19,054       import setuptools
2025-08-31T23:09:19,054   except ImportError:
2025-08-31T23:09:19,054       print(
2025-08-31T23:09:19,054           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-08-31T23:09:19,054           "the build environment with exception:",
2025-08-31T23:09:19,054           file=sys.stderr,
2025-08-31T23:09:19,054       )
2025-08-31T23:09:19,054       traceback.print_exc()
2025-08-31T23:09:19,054       sys.exit(1)
2025-08-31T23:09:19,054   
2025-08-31T23:09:19,054   __file__ = %r
2025-08-31T23:09:19,054   sys.argv[0] = __file__
2025-08-31T23:09:19,054   
2025-08-31T23:09:19,054   if os.path.exists(__file__):
2025-08-31T23:09:19,054       filename = __file__
2025-08-31T23:09:19,054       with tokenize.open(__file__) as f:
2025-08-31T23:09:19,054           setup_py_code = f.read()
2025-08-31T23:09:19,054   else:
2025-08-31T23:09:19,054       filename = "<auto-generated setuptools caller>"
2025-08-31T23:09:19,054       setup_py_code = "from setuptools import setup; setup()"
2025-08-31T23:09:19,054   
2025-08-31T23:09:19,054   exec(compile(setup_py_code, filename, "exec"))
2025-08-31T23:09:19,054   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-55rmdq7g/biwkv4-cuda_0c242bbee2c541f081abee151e05f3f1/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-vvpm8bmh[/]
2025-08-31T23:09:19,055   [bold magenta]cwd[/]: /tmp/pip-wheel-55rmdq7g/biwkv4-cuda_0c242bbee2c541f081abee151e05f3f1/
2025-08-31T23:09:19,055   Preparing metadata (setup.py): finished with status 'error'
2025-08-31T23:09:19,057 ERROR: metadata generation failed
2025-08-31T23:09:19,063 Exception information:
2025-08-31T23:09:19,063 Traceback (most recent call last):
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-08-31T23:09:19,063     call_subprocess(
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 212, in call_subprocess
2025-08-31T23:09:19,063     raise error
2025-08-31T23:09:19,063 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-08-31T23:09:19,063 
2025-08-31T23:09:19,063 The above exception was the direct cause of the following exception:
2025-08-31T23:09:19,063 
2025-08-31T23:09:19,063 Traceback (most recent call last):
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 107, in _run_wrapper
2025-08-31T23:09:19,063     status = _inner_run()
2025-08-31T23:09:19,063              ^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 98, in _inner_run
2025-08-31T23:09:19,063     return self.run(options, args)
2025-08-31T23:09:19,063            ^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 71, in wrapper
2025-08-31T23:09:19,063     return func(self, options, args)
2025-08-31T23:09:19,063            ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 146, in run
2025-08-31T23:09:19,063     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-08-31T23:09:19,063                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 98, in resolve
2025-08-31T23:09:19,063     result = self._result = resolver.resolve(
2025-08-31T23:09:19,063                             ^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 596, in resolve
2025-08-31T23:09:19,063     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-08-31T23:09:19,063             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 429, in resolve
2025-08-31T23:09:19,063     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 150, in _add_to_criteria
2025-08-31T23:09:19,063     if not criterion.candidates:
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-08-31T23:09:19,063     return bool(self._sequence)
2025-08-31T23:09:19,063            ^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 165, in __bool__
2025-08-31T23:09:19,063     self._bool = any(self)
2025-08-31T23:09:19,063                  ^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 149, in <genexpr>
2025-08-31T23:09:19,063     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-08-31T23:09:19,063            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 39, in _iter_built
2025-08-31T23:09:19,063     candidate = func()
2025-08-31T23:09:19,063                 ^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 180, in _make_candidate_from_link
2025-08-31T23:09:19,063     base: BaseCandidate | None = self._make_base_candidate_from_link(
2025-08-31T23:09:19,063                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 226, in _make_base_candidate_from_link
2025-08-31T23:09:19,063     self._link_candidate_cache[link] = LinkCandidate(
2025-08-31T23:09:19,063                                        ^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 309, in __init__
2025-08-31T23:09:19,063     super().__init__(
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2025-08-31T23:09:19,063     self.dist = self._prepare()
2025-08-31T23:09:19,063                 ^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 239, in _prepare
2025-08-31T23:09:19,063     dist = self._prepare_distribution()
2025-08-31T23:09:19,063            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 320, in _prepare_distribution
2025-08-31T23:09:19,063     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-08-31T23:09:19,063            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 537, in prepare_linked_requirement
2025-08-31T23:09:19,063     return self._prepare_linked_requirement(req, parallel_builds)
2025-08-31T23:09:19,063            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 652, in _prepare_linked_requirement
2025-08-31T23:09:19,063     dist = _get_prepared_distribution(
2025-08-31T23:09:19,063            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 77, in _get_prepared_distribution
2025-08-31T23:09:19,063     abstract_dist.prepare_distribution_metadata(
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 72, in prepare_distribution_metadata
2025-08-31T23:09:19,063     self.req.prepare_metadata()
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 584, in prepare_metadata
2025-08-31T23:09:19,063     self.metadata_directory = generate_metadata_legacy(
2025-08-31T23:09:19,063                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-08-31T23:09:19,063   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-08-31T23:09:19,063     raise MetadataGenerationFailed(package_details=details) from error
2025-08-31T23:09:19,063 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-08-31T23:09:19,079 Removed biwkv4-cuda==0.1.0 from https://files.pythonhosted.org/packages/b0/d1/e921054c15e972b072eb409abb6ca76f28b3cdd00186a5a5fdd06760d3d7/biwkv4_cuda-0.1.0.tar.gz from build tracker '/tmp/pip-build-tracker-aiync1ua'
2025-08-31T23:09:19,080 Removed build tracker: '/tmp/pip-build-tracker-aiync1ua'