2023-06-03T01:46:55,651 Created temporary directory: /tmp/pip-build-tracker-o_w0_z4v
2023-06-03T01:46:55,652 Initialized build tracking at /tmp/pip-build-tracker-o_w0_z4v
2023-06-03T01:46:55,653 Created build tracker: /tmp/pip-build-tracker-o_w0_z4v
2023-06-03T01:46:55,653 Entered build tracker: /tmp/pip-build-tracker-o_w0_z4v
2023-06-03T01:46:55,653 Created temporary directory: /tmp/pip-wheel-gqp41tbu
2023-06-03T01:46:55,657 Created temporary directory: /tmp/pip-ephem-wheel-cache-s5m76cez
2023-06-03T01:46:55,682 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-06-03T01:46:55,686 2 location(s) to search for versions of flash-attn-wheels:
2023-06-03T01:46:55,686 * https://pypi.org/simple/flash-attn-wheels/
2023-06-03T01:46:55,686 * https://www.piwheels.org/simple/flash-attn-wheels/
2023-06-03T01:46:55,686 Fetching project page and analyzing links: https://pypi.org/simple/flash-attn-wheels/
2023-06-03T01:46:55,687 Getting page https://pypi.org/simple/flash-attn-wheels/
2023-06-03T01:46:55,688 Found index url https://pypi.org/simple/
2023-06-03T01:46:55,746 Fetched page https://pypi.org/simple/flash-attn-wheels/ as application/vnd.pypi.simple.v1+json
2023-06-03T01:46:55,747   Found link https://files.pythonhosted.org/packages/a7/0c/c5fcd891f0e60b68cd2cfec76e100e03daf8b013806de3c8fa459bd327d6/flash_attn_wheels-1.0.7.tar.gz (from https://pypi.org/simple/flash-attn-wheels/) (requires-python:>=3.7), version: 1.0.7
2023-06-03T01:46:55,748 Fetching project page and analyzing links: https://www.piwheels.org/simple/flash-attn-wheels/
2023-06-03T01:46:55,748 Getting page https://www.piwheels.org/simple/flash-attn-wheels/
2023-06-03T01:46:55,749 Found index url https://www.piwheels.org/simple/
2023-06-03T01:46:55,900 Fetched page https://www.piwheels.org/simple/flash-attn-wheels/ as text/html
2023-06-03T01:46:55,901 Skipping link: not a file: https://www.piwheels.org/simple/flash-attn-wheels/
2023-06-03T01:46:55,901 Skipping link: not a file: https://pypi.org/simple/flash-attn-wheels/
2023-06-03T01:46:55,919 Given no hashes to check 1 links for project 'flash-attn-wheels': discarding no candidates
2023-06-03T01:46:55,935 Collecting flash-attn-wheels==1.0.7
2023-06-03T01:46:55,937   Created temporary directory: /tmp/pip-unpack-l708v0fl
2023-06-03T01:46:55,979   Downloading flash_attn_wheels-1.0.7.tar.gz (216 kB)
2023-06-03T01:46:56,383   Added flash-attn-wheels==1.0.7 from https://files.pythonhosted.org/packages/a7/0c/c5fcd891f0e60b68cd2cfec76e100e03daf8b013806de3c8fa459bd327d6/flash_attn_wheels-1.0.7.tar.gz to build tracker '/tmp/pip-build-tracker-o_w0_z4v'
2023-06-03T01:46:56,388   Created temporary directory: /tmp/pip-build-env-o4kimp87
2023-06-03T01:46:56,398   Installing build dependencies: started
2023-06-03T01:46:56,399   Running command pip subprocess to install build dependencies
2023-06-03T01:46:57,570   Using pip 23.1.2 from /home/piwheels/.local/lib/python3.9/site-packages/pip (python 3.9)
2023-06-03T01:46:57,936   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-06-03T01:46:58,398   Collecting ninja
2023-06-03T01:46:58,432     Using cached https://www.piwheels.org/simple/ninja/ninja-1.11.1-cp39-cp39-linux_armv7l.whl (132 kB)
2023-06-03T01:46:58,624   Collecting packaging
2023-06-03T01:46:58,642     Using cached https://www.piwheels.org/simple/packaging/packaging-23.1-py3-none-any.whl (48 kB)
2023-06-03T01:47:00,088   Collecting setuptools
2023-06-03T01:47:00,174     Using cached https://www.piwheels.org/simple/setuptools/setuptools-67.8.0-py3-none-any.whl (1.1 MB)
2023-06-03T01:47:00,431   Collecting wheel
2023-06-03T01:47:00,449     Using cached https://www.piwheels.org/simple/wheel/wheel-0.40.0-py3-none-any.whl (64 kB)
2023-06-03T01:47:02,300   Installing collected packages: ninja, wheel, setuptools, packaging
2023-06-03T01:47:02,354     Creating /tmp/pip-build-env-o4kimp87/overlay/bin
2023-06-03T01:47:02,356     changing mode of /tmp/pip-build-env-o4kimp87/overlay/bin/ninja to 755
2023-06-03T01:47:02,571     changing mode of /tmp/pip-build-env-o4kimp87/overlay/bin/wheel to 755
2023-06-03T01:47:04,846   Successfully installed ninja-1.11.1 packaging-23.1 setuptools-67.8.0 wheel-0.40.0
2023-06-03T01:47:05,124   Installing build dependencies: finished with status 'done'
2023-06-03T01:47:05,130   Getting requirements to build wheel: started
2023-06-03T01:47:05,130   Running command Getting requirements to build wheel
2023-06-03T01:47:05,633   Traceback (most recent call last):
2023-06-03T01:47:05,633     File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
2023-06-03T01:47:05,634       main()
2023-06-03T01:47:05,634     File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
2023-06-03T01:47:05,634       json_out['return_val'] = hook(**hook_input['kwargs'])
2023-06-03T01:47:05,634     File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 118, in get_requires_for_build_wheel
2023-06-03T01:47:05,634       return hook(config_settings)
2023-06-03T01:47:05,635     File "/tmp/pip-build-env-o4kimp87/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 341, in get_requires_for_build_wheel
2023-06-03T01:47:05,635       return self._get_build_requires(config_settings, requirements=['wheel'])
2023-06-03T01:47:05,635     File "/tmp/pip-build-env-o4kimp87/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 323, in _get_build_requires
2023-06-03T01:47:05,636       self.run_setup()
2023-06-03T01:47:05,636     File "/tmp/pip-build-env-o4kimp87/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 338, in run_setup
2023-06-03T01:47:05,636       exec(code, locals())
2023-06-03T01:47:05,636     File "<string>", line 15, in <module>
2023-06-03T01:47:05,637   ModuleNotFoundError: No module named 'torch'
2023-06-03T01:47:05,688   ERROR: [present-rich] Getting requirements to build wheel exited with 1
2023-06-03T01:47:05,705   [bold magenta]full command[/]: [blue]/usr/bin/python3 /home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py get_requires_for_build_wheel /tmp/tmptdfeui9m[/]
2023-06-03T01:47:05,705   [bold magenta]cwd[/]: /tmp/pip-wheel-gqp41tbu/flash-attn-wheels_9733fc4a87b04a8987124a896a4946aa
2023-06-03T01:47:05,705   Getting requirements to build wheel: finished with status 'error'
2023-06-03T01:47:05,708 ERROR: [present-rich] Getting requirements to build wheel exited with 1
2023-06-03T01:47:05,714 Exception information:
2023-06-03T01:47:05,714 Traceback (most recent call last):
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper
2023-06-03T01:47:05,714     status = run_func(*args)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-06-03T01:47:05,714     return func(self, options, args)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-06-03T01:47:05,714     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-06-03T01:47:05,714     result = self._result = resolver.resolve(
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-06-03T01:47:05,714     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-06-03T01:47:05,714     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-06-03T01:47:05,714     if not criterion.candidates:
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-06-03T01:47:05,714     return bool(self._sequence)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-06-03T01:47:05,714     return any(self)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-06-03T01:47:05,714     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-06-03T01:47:05,714     candidate = func()
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-06-03T01:47:05,714     self._link_candidate_cache[link] = LinkCandidate(
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-06-03T01:47:05,714     super().__init__(
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-06-03T01:47:05,714     self.dist = self._prepare()
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-06-03T01:47:05,714     dist = self._prepare_distribution()
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-06-03T01:47:05,714     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement
2023-06-03T01:47:05,714     return self._prepare_linked_requirement(req, parallel_builds)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 631, in _prepare_linked_requirement
2023-06-03T01:47:05,714     dist = _get_prepared_distribution(
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-06-03T01:47:05,714     abstract_dist.prepare_distribution_metadata(
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 48, in prepare_distribution_metadata
2023-06-03T01:47:05,714     self._install_build_reqs(finder)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 118, in _install_build_reqs
2023-06-03T01:47:05,714     build_reqs = self._get_build_requires_wheel()
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 95, in _get_build_requires_wheel
2023-06-03T01:47:05,714     return backend.get_requires_for_build_wheel()
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/misc.py", line 692, in get_requires_for_build_wheel
2023-06-03T01:47:05,714     return super().get_requires_for_build_wheel(config_settings=cs)
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/pyproject_hooks/_impl.py", line 166, in get_requires_for_build_wheel
2023-06-03T01:47:05,714     return self._call_hook('get_requires_for_build_wheel', {
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/pyproject_hooks/_impl.py", line 311, in _call_hook
2023-06-03T01:47:05,714     self._subprocess_runner(
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 252, in runner
2023-06-03T01:47:05,714     call_subprocess(
2023-06-03T01:47:05,714   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-06-03T01:47:05,714     raise error
2023-06-03T01:47:05,714 pip._internal.exceptions.InstallationSubprocessError: Getting requirements to build wheel exited with 1
2023-06-03T01:47:05,724 Removed flash-attn-wheels==1.0.7 from https://files.pythonhosted.org/packages/a7/0c/c5fcd891f0e60b68cd2cfec76e100e03daf8b013806de3c8fa459bd327d6/flash_attn_wheels-1.0.7.tar.gz from build tracker '/tmp/pip-build-tracker-o_w0_z4v'
2023-06-03T01:47:05,724 Removed build tracker: '/tmp/pip-build-tracker-o_w0_z4v'