2025-11-07T19:07:17,692 Created temporary directory: /tmp/pip-ephem-wheel-cache-ub6stjiu 2025-11-07T19:07:17,693 Created temporary directory: /tmp/pip-build-tracker-1o8zgilb 2025-11-07T19:07:17,694 Initialized build tracking at /tmp/pip-build-tracker-1o8zgilb 2025-11-07T19:07:17,695 Created build tracker: /tmp/pip-build-tracker-1o8zgilb 2025-11-07T19:07:17,695 Entered build tracker: /tmp/pip-build-tracker-1o8zgilb 2025-11-07T19:07:17,696 Created temporary directory: /tmp/pip-wheel-_h03oreg 2025-11-07T19:07:17,699 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2025-11-07T19:07:17,701 Created temporary directory: /tmp/pip-ephem-wheel-cache-9gzqfv5c 2025-11-07T19:07:17,722 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-11-07T19:07:17,726 2 location(s) to search for versions of tensorrt-cu13-libs: 2025-11-07T19:07:17,726 * https://pypi.org/simple/tensorrt-cu13-libs/ 2025-11-07T19:07:17,726 * https://www.piwheels.org/simple/tensorrt-cu13-libs/ 2025-11-07T19:07:17,727 Fetching project page and analyzing links: https://pypi.org/simple/tensorrt-cu13-libs/ 2025-11-07T19:07:17,727 Getting page https://pypi.org/simple/tensorrt-cu13-libs/ 2025-11-07T19:07:17,729 Found index url https://pypi.org/simple 2025-11-07T19:07:17,942 Fetched page https://pypi.org/simple/tensorrt-cu13-libs/ as application/vnd.pypi.simple.v1+json 2025-11-07T19:07:17,944 Found link https://files.pythonhosted.org/packages/7f/9b/2b0c21931de7eac10ef567d57715bce01a3d90fa2f057c1757dde2544309/tensorrt_cu13_libs-10.13.2.6.tar.gz (from https://pypi.org/simple/tensorrt-cu13-libs/), version: 10.13.2.6 2025-11-07T19:07:17,945 Found link https://files.pythonhosted.org/packages/a6/ce/a2fb0d865c3d6ac7be80c96d32d6dbe728ebc54010cf2d4e563576265787/tensorrt_cu13_libs-10.13.3.9.tar.gz (from https://pypi.org/simple/tensorrt-cu13-libs/), version: 10.13.3.9 2025-11-07T19:07:17,946 Found link https://files.pythonhosted.org/packages/f3/cf/667d8387130ed60d1e44a47a76f5f18fca73346b2e8f93bc0955f4ada0eb/tensorrt_cu13_libs-10.13.3.9.post1.tar.gz (from https://pypi.org/simple/tensorrt-cu13-libs/), version: 10.13.3.9.post1 2025-11-07T19:07:17,947 Found link https://files.pythonhosted.org/packages/f5/6f/40bc237554ad3d42002ecde30f5ef3e4a80a07f951f3ec2d93aade44ccde/tensorrt_cu13_libs-10.14.1.48.tar.gz (from https://pypi.org/simple/tensorrt-cu13-libs/), version: 10.14.1.48 2025-11-07T19:07:17,947 Found link https://files.pythonhosted.org/packages/38/7f/98c80315da5b2cf19bd2a47b4b676d66a0cebc95d1b5d277349147b082e4/tensorrt_cu13_libs-10.14.1.48.post1.tar.gz (from https://pypi.org/simple/tensorrt-cu13-libs/), version: 10.14.1.48.post1 2025-11-07T19:07:17,948 Fetching project page and analyzing links: https://www.piwheels.org/simple/tensorrt-cu13-libs/ 2025-11-07T19:07:17,949 Getting page https://www.piwheels.org/simple/tensorrt-cu13-libs/ 2025-11-07T19:07:17,950 Found index url https://www.piwheels.org/simple 2025-11-07T19:07:18,111 Fetched page https://www.piwheels.org/simple/tensorrt-cu13-libs/ as text/html 2025-11-07T19:07:18,112 Skipping link: not a file: https://www.piwheels.org/simple/tensorrt-cu13-libs/ 2025-11-07T19:07:18,113 Skipping link: not a file: https://pypi.org/simple/tensorrt-cu13-libs/ 2025-11-07T19:07:18,133 Given no hashes to check 1 links for project 'tensorrt-cu13-libs': discarding no candidates 2025-11-07T19:07:18,151 Collecting tensorrt-cu13-libs==10.14.1.48.post1 2025-11-07T19:07:18,153 Created temporary directory: /tmp/pip-unpack-4hc94axl 2025-11-07T19:07:18,290 Downloading tensorrt_cu13_libs-10.14.1.48.post1.tar.gz (726 bytes) 2025-11-07T19:07:18,301 Added tensorrt-cu13-libs==10.14.1.48.post1 from https://files.pythonhosted.org/packages/38/7f/98c80315da5b2cf19bd2a47b4b676d66a0cebc95d1b5d277349147b082e4/tensorrt_cu13_libs-10.14.1.48.post1.tar.gz to build tracker '/tmp/pip-build-tracker-1o8zgilb' 2025-11-07T19:07:18,304 Created temporary directory: /tmp/pip-build-env-4wu1fba_ 2025-11-07T19:07:18,309 Installing build dependencies: started 2025-11-07T19:07:18,310 Running command pip subprocess to install build dependencies 2025-11-07T19:07:19,440 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2025-11-07T19:07:20,025 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2025-11-07T19:07:20,048 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-11-07T19:07:20,489 Collecting wheel-stub 2025-11-07T19:07:20,500 Using cached wheel_stub-0.4.2-py3-none-any.whl (88 kB) 2025-11-07T19:07:22,973 Installing collected packages: wheel-stub 2025-11-07T19:07:23,226 Successfully installed wheel-stub-0.4.2 2025-11-07T19:07:23,450 Installing build dependencies: finished with status 'done' 2025-11-07T19:07:23,456 Getting requirements to build wheel: started 2025-11-07T19:07:23,457 Running command Getting requirements to build wheel 2025-11-07T19:07:23,924 Getting requirements to build wheel: finished with status 'done' 2025-11-07T19:07:23,928 Created temporary directory: /tmp/pip-modern-metadata-aa_bn7ae 2025-11-07T19:07:23,930 Preparing metadata (pyproject.toml): started 2025-11-07T19:07:23,931 Running command Preparing metadata (pyproject.toml) 2025-11-07T19:07:24,639 INFO:wheel-stub:Testing wheel tensorrt_cu13_libs-10.14.1.48.post1-py2.py3-none-manylinux_2_28_x86_64.whl against tag py3-none-manylinux_2_28_x86_64 2025-11-07T19:07:24,639 INFO:wheel-stub:Testing wheel tensorrt_cu13_libs-10.14.1.48.post1-py2.py3-none-manylinux_2_28_x86_64.whl against tag py2-none-manylinux_2_28_x86_64 2025-11-07T19:07:24,639 INFO:wheel-stub:Testing wheel tensorrt_cu13_libs-10.14.1.48.post1-py2.py3-none-manylinux_2_35_aarch64.whl against tag py3-none-manylinux_2_35_aarch64 2025-11-07T19:07:24,640 INFO:wheel-stub:Testing wheel tensorrt_cu13_libs-10.14.1.48.post1-py2.py3-none-manylinux_2_35_aarch64.whl against tag py2-none-manylinux_2_35_aarch64 2025-11-07T19:07:24,640 INFO:wheel-stub:Testing wheel tensorrt_cu13_libs-10.14.1.48.post1-py2.py3-none-win_amd64.whl against tag py2-none-win_amd64 2025-11-07T19:07:24,641 INFO:wheel-stub:Testing wheel tensorrt_cu13_libs-10.14.1.48.post1-py2.py3-none-win_amd64.whl against tag py3-none-win_amd64 2025-11-07T19:07:24,642 File "/tmp/pip-build-env-4wu1fba_/overlay/local/lib/python3.11/dist-packages/wheel_stub/wheel.py", line 249, in download_wheel 2025-11-07T19:07:24,642 return download_manual(wheel_directory, distribution, version, config) 2025-11-07T19:07:24,643 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,643 File "/tmp/pip-build-env-4wu1fba_/overlay/local/lib/python3.11/dist-packages/wheel_stub/wheel.py", line 185, in download_manual 2025-11-07T19:07:24,644 raise RuntimeError(f"Didn't find wheel for {distribution} {version}") 2025-11-07T19:07:24,646 Traceback (most recent call last): 2025-11-07T19:07:24,647 File "/tmp/pip-build-env-4wu1fba_/overlay/local/lib/python3.11/dist-packages/wheel_stub/wheel.py", line 249, in download_wheel 2025-11-07T19:07:24,647 return download_manual(wheel_directory, distribution, version, config) 2025-11-07T19:07:24,648 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,648 File "/tmp/pip-build-env-4wu1fba_/overlay/local/lib/python3.11/dist-packages/wheel_stub/wheel.py", line 185, in download_manual 2025-11-07T19:07:24,649 raise RuntimeError(f"Didn't find wheel for {distribution} {version}") 2025-11-07T19:07:24,650 RuntimeError: Didn't find wheel for tensorrt-cu13-libs 10.14.1.48.post1 2025-11-07T19:07:24,651 During handling of the above exception, another exception occurred: 2025-11-07T19:07:24,652 Traceback (most recent call last): 2025-11-07T19:07:24,652 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in 2025-11-07T19:07:24,653 main() 2025-11-07T19:07:24,654 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main 2025-11-07T19:07:24,655 json_out['return_val'] = hook(**hook_input['kwargs']) 2025-11-07T19:07:24,655 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,656 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 152, in prepare_metadata_for_build_wheel 2025-11-07T19:07:24,657 whl_basename = backend.build_wheel(metadata_directory, config_settings) 2025-11-07T19:07:24,657 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,658 File "/tmp/pip-build-env-4wu1fba_/overlay/local/lib/python3.11/dist-packages/wheel_stub/buildapi.py", line 29, in build_wheel 2025-11-07T19:07:24,659 return download_wheel(pathlib.Path(wheel_directory), config_settings) 2025-11-07T19:07:24,660 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,660 File "/tmp/pip-build-env-4wu1fba_/overlay/local/lib/python3.11/dist-packages/wheel_stub/wheel.py", line 251, in download_wheel 2025-11-07T19:07:24,661 report_install_failure(distribution, version, config, exception_context) 2025-11-07T19:07:24,662 File "/tmp/pip-build-env-4wu1fba_/overlay/local/lib/python3.11/dist-packages/wheel_stub/error.py", line 67, in report_install_failure 2025-11-07T19:07:24,662 raise InstallFailedError( 2025-11-07T19:07:24,663 wheel_stub.error.InstallFailedError: 2025-11-07T19:07:24,664 ******************************************************************************* 2025-11-07T19:07:24,666 The installation of tensorrt-cu13-libs for version 10.14.1.48.post1 failed. 2025-11-07T19:07:24,667 This is a special placeholder package which downloads a real wheel package 2025-11-07T19:07:24,668 from https://pypi.nvidia.com/. If https://pypi.nvidia.com/ is not reachable, we 2025-11-07T19:07:24,669 cannot download the real wheel file to install. 2025-11-07T19:07:24,671 You might try installing this package via 2025-11-07T19:07:24,672 ``` 2025-11-07T19:07:24,672 $ pip install --extra-index-url https://pypi.nvidia.com/ tensorrt-cu13-libs 2025-11-07T19:07:24,673 ``` 2025-11-07T19:07:24,675 Here is some debug information about your platform to include in any bug 2025-11-07T19:07:24,675 report: 2025-11-07T19:07:24,677 Python Version: CPython 3.11.2 2025-11-07T19:07:24,678 Operating System: Linux 6.1.21-v7l+ 2025-11-07T19:07:24,678 CPU Architecture: armv7l 2025-11-07T19:07:24,679 nvidia-smi command not found. Ensure NVIDIA drivers are installed. 2025-11-07T19:07:24,681 ******************************************************************************* 2025-11-07T19:07:24,714 ERROR: [present-rich] Preparing metadata (pyproject.toml) exited with 1 2025-11-07T19:07:24,727 [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpzi28fzj2[/] 2025-11-07T19:07:24,728 [bold magenta]cwd[/]: /tmp/pip-wheel-_h03oreg/tensorrt-cu13-libs_c8b544a8c75a40a185695b3478d9434e 2025-11-07T19:07:24,728 Preparing metadata (pyproject.toml): finished with status 'error' 2025-11-07T19:07:24,731 ERROR: [present-rich] metadata generation failed 2025-11-07T19:07:24,736 Exception information: 2025-11-07T19:07:24,736 Traceback (most recent call last): 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata 2025-11-07T19:07:24,736 distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir) 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/utils/misc.py", line 746, in prepare_metadata_for_build_wheel 2025-11-07T19:07:24,736 return super().prepare_metadata_for_build_wheel( 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 186, in prepare_metadata_for_build_wheel 2025-11-07T19:07:24,736 return self._call_hook('prepare_metadata_for_build_wheel', { 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 311, in _call_hook 2025-11-07T19:07:24,736 self._subprocess_runner( 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 252, in runner 2025-11-07T19:07:24,736 call_subprocess( 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2025-11-07T19:07:24,736 raise error 2025-11-07T19:07:24,736 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1 2025-11-07T19:07:24,736 2025-11-07T19:07:24,736 The above exception was the direct cause of the following exception: 2025-11-07T19:07:24,736 2025-11-07T19:07:24,736 Traceback (most recent call last): 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper 2025-11-07T19:07:24,736 status = run_func(*args) 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper 2025-11-07T19:07:24,736 return func(self, options, args) 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run 2025-11-07T19:07:24,736 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2025-11-07T19:07:24,736 result = self._result = resolver.resolve( 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2025-11-07T19:07:24,736 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2025-11-07T19:07:24,736 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2025-11-07T19:07:24,736 if not criterion.candidates: 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2025-11-07T19:07:24,736 return bool(self._sequence) 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2025-11-07T19:07:24,736 return any(self) 2025-11-07T19:07:24,736 ^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2025-11-07T19:07:24,736 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2025-11-07T19:07:24,736 candidate = func() 2025-11-07T19:07:24,736 ^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2025-11-07T19:07:24,736 self._link_candidate_cache[link] = LinkCandidate( 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__ 2025-11-07T19:07:24,736 super().__init__( 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__ 2025-11-07T19:07:24,736 self.dist = self._prepare() 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare 2025-11-07T19:07:24,736 dist = self._prepare_distribution() 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution 2025-11-07T19:07:24,736 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement 2025-11-07T19:07:24,736 return self._prepare_linked_requirement(req, parallel_builds) 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement 2025-11-07T19:07:24,736 dist = _get_prepared_distribution( 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution 2025-11-07T19:07:24,736 abstract_dist.prepare_distribution_metadata( 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata 2025-11-07T19:07:24,736 self.req.prepare_metadata() 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 539, in prepare_metadata 2025-11-07T19:07:24,736 self.metadata_directory = generate_metadata( 2025-11-07T19:07:24,736 ^^^^^^^^^^^^^^^^^^ 2025-11-07T19:07:24,736 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata 2025-11-07T19:07:24,736 raise MetadataGenerationFailed(package_details=details) from error 2025-11-07T19:07:24,736 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-11-07T19:07:24,760 Removed tensorrt-cu13-libs==10.14.1.48.post1 from https://files.pythonhosted.org/packages/38/7f/98c80315da5b2cf19bd2a47b4b676d66a0cebc95d1b5d277349147b082e4/tensorrt_cu13_libs-10.14.1.48.post1.tar.gz from build tracker '/tmp/pip-build-tracker-1o8zgilb' 2025-11-07T19:07:24,760 Removed build tracker: '/tmp/pip-build-tracker-1o8zgilb'