2023-09-20T08:40:09,780 Created temporary directory: /tmp/pip-build-tracker-ni0mjffc
2023-09-20T08:40:09,781 Initialized build tracking at /tmp/pip-build-tracker-ni0mjffc
2023-09-20T08:40:09,781 Created build tracker: /tmp/pip-build-tracker-ni0mjffc
2023-09-20T08:40:09,782 Entered build tracker: /tmp/pip-build-tracker-ni0mjffc
2023-09-20T08:40:09,782 Created temporary directory: /tmp/pip-wheel-inznno8t
2023-09-20T08:40:09,785 Created temporary directory: /tmp/pip-ephem-wheel-cache-bupu5d9l
2023-09-20T08:40:09,810 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-20T08:40:09,814 2 location(s) to search for versions of trace-skeleton:
2023-09-20T08:40:09,814 * https://pypi.org/simple/trace-skeleton/
2023-09-20T08:40:09,814 * https://www.piwheels.org/simple/trace-skeleton/
2023-09-20T08:40:09,814 Fetching project page and analyzing links: https://pypi.org/simple/trace-skeleton/
2023-09-20T08:40:09,815 Getting page https://pypi.org/simple/trace-skeleton/
2023-09-20T08:40:09,817 Found index url https://pypi.org/simple/
2023-09-20T08:40:09,959 Fetched page https://pypi.org/simple/trace-skeleton/ as application/vnd.pypi.simple.v1+json
2023-09-20T08:40:09,962   Skipping link: No binaries permitted for trace-skeleton: https://files.pythonhosted.org/packages/ce/91/41962a97870c7f9ba14795294ce7707e8f1bddeaffb0772d9a7d37cf3b78/trace_skeleton-0.0.1-cp37-cp37m-macosx_10_9_x86_64.whl (from https://pypi.org/simple/trace-skeleton/) (requires-python:>=3.7)
2023-09-20T08:40:09,963   Found link https://files.pythonhosted.org/packages/43/2e/8042a74e8fe1319f6123cb948df906fa9973647330a25b3c1a6a378fd38e/trace_skeleton-0.0.1.tar.gz (from https://pypi.org/simple/trace-skeleton/) (requires-python:>=3.7), version: 0.0.1
2023-09-20T08:40:09,964   Skipping link: No binaries permitted for trace-skeleton: https://files.pythonhosted.org/packages/1d/b8/489125816dfe0acfbae85e6b93fb172be660b5cb97724948e65fc0644f3a/trace_skeleton-0.1.2-cp36-cp36m-macosx_10_9_x86_64.whl (from https://pypi.org/simple/trace-skeleton/)
2023-09-20T08:40:09,964   Found link https://files.pythonhosted.org/packages/47/06/e6c408ddb06dadedbc3ed65be4c6a7c39301b77b0e78eff81363f0b6ae8b/trace_skeleton-0.1.2.tar.gz (from https://pypi.org/simple/trace-skeleton/), version: 0.1.2
2023-09-20T08:40:09,965   Skipping link: No binaries permitted for trace-skeleton: https://files.pythonhosted.org/packages/91/06/83bc3f3c6b99b0facb7fcfc025cfaebf37d307377d211ac34e9b3df970fd/trace_skeleton-0.1.3-cp36-cp36m-macosx_10_9_x86_64.whl (from https://pypi.org/simple/trace-skeleton/)
2023-09-20T08:40:09,966   Found link https://files.pythonhosted.org/packages/9f/46/c3fd9047dc00a91d09e73d0ced646e6528545148e69b3876b41a3014bb05/trace_skeleton-0.1.3.tar.gz (from https://pypi.org/simple/trace-skeleton/), version: 0.1.3
2023-09-20T08:40:09,966   Skipping link: No binaries permitted for trace-skeleton: https://files.pythonhosted.org/packages/0f/94/18aaebd1244fa2d6d86285a7a58ad00faf1621634d830d45165cd0893b8b/trace_skeleton-0.1.5-cp39-cp39-macosx_10_9_x86_64.whl (from https://pypi.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:09,967   Found link https://files.pythonhosted.org/packages/2a/e6/3366014e2842de64b1c48d1ffadc3fde54b7f0ae779254524c55aba27374/trace_skeleton-0.1.5.tar.gz (from https://pypi.org/simple/trace-skeleton/) (requires-python:>=3.6), version: 0.1.5
2023-09-20T08:40:09,968   Skipping link: No binaries permitted for trace-skeleton: https://files.pythonhosted.org/packages/b5/be/f53b83ec3364066376f45ce8a94eb6c7d0bfd731b17f88450389f049f8e1/trace_skeleton-0.1.6-cp39-cp39-macosx_10_9_x86_64.whl (from https://pypi.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:09,968   Found link https://files.pythonhosted.org/packages/b8/7b/bb6a6df54f192136dc7da619eb0dd05a225f68b0fee7dc97ba1ebca78bbf/trace_skeleton-0.1.6.tar.gz (from https://pypi.org/simple/trace-skeleton/) (requires-python:>=3.6), version: 0.1.6
2023-09-20T08:40:09,969 Fetching project page and analyzing links: https://www.piwheels.org/simple/trace-skeleton/
2023-09-20T08:40:09,970 Getting page https://www.piwheels.org/simple/trace-skeleton/
2023-09-20T08:40:09,971 Found index url https://www.piwheels.org/simple/
2023-09-20T08:40:10,362 Fetched page https://www.piwheels.org/simple/trace-skeleton/ as text/html
2023-09-20T08:40:10,368   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.6-cp39-cp39-linux_armv7l.whl#sha256=bef1ca13ed66a44c54e694ad8de8c9e8237b664497468e8d26494e52526bc7c5 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,369   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.6-cp39-cp39-linux_armv6l.whl#sha256=bef1ca13ed66a44c54e694ad8de8c9e8237b664497468e8d26494e52526bc7c5 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,369   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.6-cp37-cp37m-linux_armv7l.whl#sha256=4dfe95f07a273aa518e0b98bc192e08be8a364d57295c3a536c8999ce850b895 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,370   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.6-cp37-cp37m-linux_armv6l.whl#sha256=4dfe95f07a273aa518e0b98bc192e08be8a364d57295c3a536c8999ce850b895 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,370   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.5-cp39-cp39-linux_armv7l.whl#sha256=cd0e0cf5fcdd7bfa0dee715192a61c78e436b265abe096e110908206bc105473 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,371   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.5-cp39-cp39-linux_armv6l.whl#sha256=cd0e0cf5fcdd7bfa0dee715192a61c78e436b265abe096e110908206bc105473 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,371   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.5-cp37-cp37m-linux_armv7l.whl#sha256=3f54740f95f3d77c8aa01923ddd14449157c18415caea336a72a43e62b8a78b7 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,372   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.5-cp37-cp37m-linux_armv6l.whl#sha256=3f54740f95f3d77c8aa01923ddd14449157c18415caea336a72a43e62b8a78b7 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,372   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.2-cp39-cp39-linux_armv7l.whl#sha256=0ac9a308673fd52867246cea9ea69cba8a0bfb1a7500bd29ac0c5a8606266950 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,373   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.2-cp39-cp39-linux_armv6l.whl#sha256=0ac9a308673fd52867246cea9ea69cba8a0bfb1a7500bd29ac0c5a8606266950 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,373   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.2-cp37-cp37m-linux_armv7l.whl#sha256=3f12bbe9bae7c17fd79189f5d2e8c93e30af3ce868c7e677752cabdeba20c5cb (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,374   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.1.2-cp37-cp37m-linux_armv6l.whl#sha256=3f12bbe9bae7c17fd79189f5d2e8c93e30af3ce868c7e677752cabdeba20c5cb (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.6)
2023-09-20T08:40:10,374   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.0.1-cp311-cp311-linux_armv7l.whl#sha256=9d8a3b24569be4465fcc020188df630d6a0c02153d8357f7cda5803261b9376b (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.7)
2023-09-20T08:40:10,375   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.0.1-cp311-cp311-linux_armv6l.whl#sha256=9d8a3b24569be4465fcc020188df630d6a0c02153d8357f7cda5803261b9376b (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.7)
2023-09-20T08:40:10,375   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.0.1-cp39-cp39-linux_armv7l.whl#sha256=e85bc157a9e882a2574e89ddc5e5b30da4dee68a76991ea00ee2bd247c8a4137 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.7)
2023-09-20T08:40:10,376   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.0.1-cp39-cp39-linux_armv6l.whl#sha256=e85bc157a9e882a2574e89ddc5e5b30da4dee68a76991ea00ee2bd247c8a4137 (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.7)
2023-09-20T08:40:10,376   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.0.1-cp37-cp37m-linux_armv7l.whl#sha256=04f62e86fe1d07fa3011e1c67a810e438fdbf1b42ff302e37db026ffbc56154b (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.7)
2023-09-20T08:40:10,377   Skipping link: No binaries permitted for trace-skeleton: https://www.piwheels.org/simple/trace-skeleton/trace_skeleton-0.0.1-cp37-cp37m-linux_armv6l.whl#sha256=04f62e86fe1d07fa3011e1c67a810e438fdbf1b42ff302e37db026ffbc56154b (from https://www.piwheels.org/simple/trace-skeleton/) (requires-python:>=3.7)
2023-09-20T08:40:10,377 Skipping link: not a file: https://www.piwheels.org/simple/trace-skeleton/
2023-09-20T08:40:10,378 Skipping link: not a file: https://pypi.org/simple/trace-skeleton/
2023-09-20T08:40:10,397 Given no hashes to check 1 links for project 'trace-skeleton': discarding no candidates
2023-09-20T08:40:10,415 Collecting trace-skeleton==0.1.3
2023-09-20T08:40:10,418   Created temporary directory: /tmp/pip-unpack-_pum3t9v
2023-09-20T08:40:10,638   Downloading trace_skeleton-0.1.3.tar.gz (7.4 kB)
2023-09-20T08:40:10,661   Added trace-skeleton==0.1.3 from https://files.pythonhosted.org/packages/9f/46/c3fd9047dc00a91d09e73d0ced646e6528545148e69b3876b41a3014bb05/trace_skeleton-0.1.3.tar.gz to build tracker '/tmp/pip-build-tracker-ni0mjffc'
2023-09-20T08:40:10,665   Created temporary directory: /tmp/pip-build-env-bhnp9xn4
2023-09-20T08:40:10,669   Installing build dependencies: started
2023-09-20T08:40:10,671   Running command pip subprocess to install build dependencies
2023-09-20T08:40:11,842   Using pip 23.2.1 from /usr/local/lib/python3.11/dist-packages/pip (python 3.11)
2023-09-20T08:40:12,332   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-20T08:40:14,002   Collecting setuptools>=59.6
2023-09-20T08:40:14,004     Obtaining dependency information for setuptools>=59.6 from https://files.pythonhosted.org/packages/bb/26/7945080113158354380a12ce26873dd6c1ebd88d47f5bc24e2c5bb38c16a/setuptools-68.2.2-py3-none-any.whl.metadata
2023-09-20T08:40:14,009     Using cached setuptools-68.2.2-py3-none-any.whl.metadata (6.3 kB)
2023-09-20T08:40:14,182   Using cached setuptools-68.2.2-py3-none-any.whl (807 kB)
2023-09-20T08:40:16,630   Installing collected packages: setuptools
2023-09-20T08:40:18,858   Successfully installed setuptools-68.2.2
2023-09-20T08:40:19,389   Installing build dependencies: finished with status 'done'
2023-09-20T08:40:19,392   Getting requirements to build wheel: started
2023-09-20T08:40:19,393   Running command Getting requirements to build wheel
2023-09-20T08:40:20,149   running egg_info
2023-09-20T08:40:20,152   writing trace_skeleton.egg-info/PKG-INFO
2023-09-20T08:40:20,155   writing dependency_links to trace_skeleton.egg-info/dependency_links.txt
2023-09-20T08:40:20,157   writing top-level names to trace_skeleton.egg-info/top_level.txt
2023-09-20T08:40:20,166   file trace_skeleton.py (for module trace_skeleton) not found
2023-09-20T08:40:20,172   reading manifest file 'trace_skeleton.egg-info/SOURCES.txt'
2023-09-20T08:40:20,175   writing manifest file 'trace_skeleton.egg-info/SOURCES.txt'
2023-09-20T08:40:20,286   Getting requirements to build wheel: finished with status 'done'
2023-09-20T08:40:20,294   Installing backend dependencies: started
2023-09-20T08:40:20,296   Running command pip subprocess to install backend dependencies
2023-09-20T08:40:21,424   Using pip 23.2.1 from /usr/local/lib/python3.11/dist-packages/pip (python 3.11)
2023-09-20T08:40:21,918   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-20T08:40:22,587   Collecting wheel
2023-09-20T08:40:22,604     Using cached https://www.piwheels.org/simple/wheel/wheel-0.41.2-py3-none-any.whl (64 kB)
2023-09-20T08:40:24,810   Installing collected packages: wheel
2023-09-20T08:40:25,036     Creating /tmp/pip-build-env-bhnp9xn4/normal/local/bin
2023-09-20T08:40:25,038     changing mode of /tmp/pip-build-env-bhnp9xn4/normal/local/bin/wheel to 755
2023-09-20T08:40:25,049   Successfully installed wheel-0.41.2
2023-09-20T08:40:25,538   Installing backend dependencies: finished with status 'done'
2023-09-20T08:40:25,540   Created temporary directory: /tmp/pip-modern-metadata-7chf636h
2023-09-20T08:40:25,543   Preparing metadata (pyproject.toml): started
2023-09-20T08:40:25,544   Running command Preparing metadata (pyproject.toml)
2023-09-20T08:40:26,320   running dist_info
2023-09-20T08:40:26,325   creating /tmp/pip-modern-metadata-7chf636h/trace_skeleton.egg-info
2023-09-20T08:40:26,328   writing /tmp/pip-modern-metadata-7chf636h/trace_skeleton.egg-info/PKG-INFO
2023-09-20T08:40:26,331   writing dependency_links to /tmp/pip-modern-metadata-7chf636h/trace_skeleton.egg-info/dependency_links.txt
2023-09-20T08:40:26,334   writing top-level names to /tmp/pip-modern-metadata-7chf636h/trace_skeleton.egg-info/top_level.txt
2023-09-20T08:40:26,336   writing manifest file '/tmp/pip-modern-metadata-7chf636h/trace_skeleton.egg-info/SOURCES.txt'
2023-09-20T08:40:26,345   file trace_skeleton.py (for module trace_skeleton) not found
2023-09-20T08:40:26,353   reading manifest file '/tmp/pip-modern-metadata-7chf636h/trace_skeleton.egg-info/SOURCES.txt'
2023-09-20T08:40:26,357   writing manifest file '/tmp/pip-modern-metadata-7chf636h/trace_skeleton.egg-info/SOURCES.txt'
2023-09-20T08:40:26,359   creating '/tmp/pip-modern-metadata-7chf636h/trace_skeleton-0.1.2.dist-info'
2023-09-20T08:40:26,498   Preparing metadata (pyproject.toml): finished with status 'done'
2023-09-20T08:40:26,508   WARNING: Requested trace-skeleton==0.1.3 from https://files.pythonhosted.org/packages/9f/46/c3fd9047dc00a91d09e73d0ced646e6528545148e69b3876b41a3014bb05/trace_skeleton-0.1.3.tar.gz, but installing version 0.1.2
2023-09-20T08:40:26,510   Removed trace-skeleton==0.1.3 from https://files.pythonhosted.org/packages/9f/46/c3fd9047dc00a91d09e73d0ced646e6528545148e69b3876b41a3014bb05/trace_skeleton-0.1.3.tar.gz from build tracker '/tmp/pip-build-tracker-ni0mjffc'
2023-09-20T08:40:26,513 Discarding [blue underline]https://files.pythonhosted.org/packages/9f/46/c3fd9047dc00a91d09e73d0ced646e6528545148e69b3876b41a3014bb05/trace_skeleton-0.1.3.tar.gz (from https://pypi.org/simple/trace-skeleton/)[/]: [yellow]Requested trace-skeleton==0.1.3 from https://files.pythonhosted.org/packages/9f/46/c3fd9047dc00a91d09e73d0ced646e6528545148e69b3876b41a3014bb05/trace_skeleton-0.1.3.tar.gz has inconsistent version: expected '0.1.3', but metadata has '0.1.2'[reset]
2023-09-20T08:40:26,515 ERROR: Could not find a version that satisfies the requirement trace-skeleton==0.1.3 (from versions: 0.0.1, 0.1.2, 0.1.3, 0.1.5, 0.1.6)
2023-09-20T08:40:26,517 ERROR: No matching distribution found for trace-skeleton==0.1.3
2023-09-20T08:40:26,518 Exception information:
2023-09-20T08:40:26,518 Traceback (most recent call last):
2023-09-20T08:40:26,518   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-20T08:40:26,518     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-20T08:40:26,518   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria
2023-09-20T08:40:26,518     raise RequirementsConflicted(criterion)
2023-09-20T08:40:26,518 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('trace-skeleton==0.1.3')
2023-09-20T08:40:26,518 
2023-09-20T08:40:26,518 During handling of the above exception, another exception occurred:
2023-09-20T08:40:26,518 
2023-09-20T08:40:26,518 Traceback (most recent call last):
2023-09-20T08:40:26,518   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-20T08:40:26,518     result = self._result = resolver.resolve(
2023-09-20T08:40:26,518                             ^^^^^^^^^^^^^^^^^
2023-09-20T08:40:26,518   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-20T08:40:26,518     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-20T08:40:26,518             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T08:40:26,518   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 399, in resolve
2023-09-20T08:40:26,518     raise ResolutionImpossible(e.criterion.information)
2023-09-20T08:40:26,518 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('trace-skeleton==0.1.3'), parent=None)]
2023-09-20T08:40:26,518 
2023-09-20T08:40:26,518 The above exception was the direct cause of the following exception:
2023-09-20T08:40:26,518 
2023-09-20T08:40:26,518 Traceback (most recent call last):
2023-09-20T08:40:26,518   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-20T08:40:26,518     status = run_func(*args)
2023-09-20T08:40:26,518              ^^^^^^^^^^^^^^^
2023-09-20T08:40:26,518   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-20T08:40:26,518     return func(self, options, args)
2023-09-20T08:40:26,518            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T08:40:26,518   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-20T08:40:26,518     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-20T08:40:26,518                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T08:40:26,518   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve
2023-09-20T08:40:26,518     raise error from e
2023-09-20T08:40:26,518 pip._internal.exceptions.DistributionNotFound: No matching distribution found for trace-skeleton==0.1.3
2023-09-20T08:40:26,524 Removed build tracker: '/tmp/pip-build-tracker-ni0mjffc'