2023-09-08T05:04:39,892 Created temporary directory: /tmp/pip-build-tracker-rrx6g48m
2023-09-08T05:04:39,894 Initialized build tracking at /tmp/pip-build-tracker-rrx6g48m
2023-09-08T05:04:39,894 Created build tracker: /tmp/pip-build-tracker-rrx6g48m
2023-09-08T05:04:39,895 Entered build tracker: /tmp/pip-build-tracker-rrx6g48m
2023-09-08T05:04:39,895 Created temporary directory: /tmp/pip-wheel-rkc8v9uv
2023-09-08T05:04:39,898 Created temporary directory: /tmp/pip-ephem-wheel-cache-txpolmk7
2023-09-08T05:04:39,923 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-08T05:04:39,927 2 location(s) to search for versions of objectifier:
2023-09-08T05:04:39,927 * https://pypi.org/simple/objectifier/
2023-09-08T05:04:39,927 * https://www.piwheels.org/simple/objectifier/
2023-09-08T05:04:39,928 Fetching project page and analyzing links: https://pypi.org/simple/objectifier/
2023-09-08T05:04:39,928 Getting page https://pypi.org/simple/objectifier/
2023-09-08T05:04:39,930 Found index url https://pypi.org/simple/
2023-09-08T05:04:40,071 Fetched page https://pypi.org/simple/objectifier/ as application/vnd.pypi.simple.v1+json
2023-09-08T05:04:40,075   Found link https://files.pythonhosted.org/packages/90/2c/cc82ccf7c0ad8f0875920eccc501f3b2d17cb5805379eb9be357327a9bf8/objectifier-1.0.0.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.0.0
2023-09-08T05:04:40,076   Found link https://files.pythonhosted.org/packages/df/97/7dd9009f29ba1a542ec5a2a24adfc7addad7dce17437f4897157db0d15bd/objectifier-1.0.1.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.0.1
2023-09-08T05:04:40,076   Found link https://files.pythonhosted.org/packages/59/e3/bde5e8293a43335666018d44907ddca084d4702a75770b4bf09f966e42d7/objectifier-1.0.2.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.0.2
2023-09-08T05:04:40,077   Found link https://files.pythonhosted.org/packages/ee/b1/4809210e4fbd328755b664267337a335ca39afc37bb64926f47097bb28de/objectifier-1.1.0.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.1.0
2023-09-08T05:04:40,077   Found link https://files.pythonhosted.org/packages/b2/ff/cc8d5e11ffa60263f93e4763d87c86496ee3cc82a3addb28d2573b116d04/objectifier-1.1.1.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.1.1
2023-09-08T05:04:40,078   Found link https://files.pythonhosted.org/packages/6c/be/6791a16a3a41a474182f1413206057434c6b861b0aabe66b3b7b4973e9d0/objectifier-1.1.2.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.1.2
2023-09-08T05:04:40,079   Found link https://files.pythonhosted.org/packages/85/cd/ad46b16d0279d187af5ce3efe2b639edbbaf0c8783ba10c275b31fc1e3f8/objectifier-1.1.3.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.1.3
2023-09-08T05:04:40,080   Found link https://files.pythonhosted.org/packages/59/af/4b80b54ab8ff503a22a17519e13731f9f2896626e93e6e4ecdc57adde032/objectifier-1.1.4.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.1.4
2023-09-08T05:04:40,080   Found link https://files.pythonhosted.org/packages/7d/b5/4800960ba37687cb8f82ab3c4dac1080bd231d0f61bb2ae56ac8f71a4911/objectifier-1.1.5.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.1.5
2023-09-08T05:04:40,081   Found link https://files.pythonhosted.org/packages/27/54/34e90378fed73074f6209698fcfe8143ff5c587936de9937d7505d8cee7a/objectifier-1.2.0.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.2.0
2023-09-08T05:04:40,082   Found link https://files.pythonhosted.org/packages/b2/4a/942a589fa21b2a923efec6c9affa453498ac3f8ce45c5c484ad0d5459b7f/objectifier-1.2.1.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.2.1
2023-09-08T05:04:40,083   Found link https://files.pythonhosted.org/packages/cb/8d/14c7d23287321cbe1ce5cdf8a0d04e00e87ffcb3ce691725a154c965a1f2/objectifier-1.2.2.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.2.2
2023-09-08T05:04:40,084   Found link https://files.pythonhosted.org/packages/cf/4f/1006bf34cf6e45b035a96d36656ecc303e3831200d061319e638cae20139/objectifier-1.2.3.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.2.3
2023-09-08T05:04:40,084   Found link https://files.pythonhosted.org/packages/b5/b5/3dabedea94408146a87f0d2227a1f974ba2342fd09650ac3385893285a86/objectifier-1.2.4.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.2.4
2023-09-08T05:04:40,085   Found link https://files.pythonhosted.org/packages/73/03/b69152888dc946d92a21d68a66050839cd3d3c8add486356808940730766/objectifier-1.3.0.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.3.0
2023-09-08T05:04:40,086   Found link https://files.pythonhosted.org/packages/3d/1d/78ab16de245d38d905e63f08f35d5006fb8dd9730815d9db320fb6f23fac/objectifier-1.4.0.tar.gz (from https://pypi.org/simple/objectifier/), version: 1.4.0
2023-09-08T05:04:40,086 Fetching project page and analyzing links: https://www.piwheels.org/simple/objectifier/
2023-09-08T05:04:40,087 Getting page https://www.piwheels.org/simple/objectifier/
2023-09-08T05:04:40,088 Found index url https://www.piwheels.org/simple/
2023-09-08T05:04:40,382 Fetched page https://www.piwheels.org/simple/objectifier/ as text/html
2023-09-08T05:04:40,386   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.0.0-py3-none-any.whl#sha256=009ac2e5a86a8f5421ccf8bdfdd144992c1cbab92d87e02da90fb0b00457d72f (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,387   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.0.1-py3-none-any.whl#sha256=e0b3a508201b6d57342eae91b95f689ff4312a990053c5b13879b89a2a694af3 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,387   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.0.2-py3-none-any.whl#sha256=c27351220b92bad0f86165b6c732ebdd9b2dc45c23f9e67662acf021f60d12d4 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,388   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.1.0-py3-none-any.whl#sha256=d2e64e121fca7a09d99abe1cc60dc5f50bc5491c1bb772fb342e968daf2f6770 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,388   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.1.1-py3-none-any.whl#sha256=5d76fdfb207218d5f279b66e749d60f920c5f60265ba3735bab7f79f26a4f943 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,389   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.1.2-py3-none-any.whl#sha256=55c84f5f49b0f4359b71e3c1ed6ce931ec8e8a5bf3a20435b75e89a841f00425 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,389   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.1.3-py3-none-any.whl#sha256=4a6511001ce5818ee455fd7169133687b95d549668a882d93778a72391f91159 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,390   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.2.2-py3-none-any.whl#sha256=70315b2a7ee1b63f0511eb6d44742389a70828c4a1042ba007b5ea4076c38117 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,391   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.2.3-py3-none-any.whl#sha256=c284a0d7230ca72412f8fe2f132723fb2d86324ed85ca331c0a5cc6b410c2382 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,391   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.2.4-py3-none-any.whl#sha256=272f334634aed736895d17a747d67ac770fc1efedc69147874060bebccf1745a (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,392   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.3.0-py3-none-any.whl#sha256=9e25879df0f132cb81430ed28a198e1f8cf3cf87c5a127fc2e8742e784f184b7 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,392   Skipping link: No binaries permitted for objectifier: https://www.piwheels.org/simple/objectifier/objectifier-1.4.0-py3-none-any.whl#sha256=aa843fe086a4bfd118f719086aaf900bf33327f1e927977cd2d37360a3a7cfa1 (from https://www.piwheels.org/simple/objectifier/)
2023-09-08T05:04:40,393 Skipping link: not a file: https://www.piwheels.org/simple/objectifier/
2023-09-08T05:04:40,394 Skipping link: not a file: https://pypi.org/simple/objectifier/
2023-09-08T05:04:40,414 Given no hashes to check 1 links for project 'objectifier': discarding no candidates
2023-09-08T05:04:40,431 Collecting objectifier==1.2.1
2023-09-08T05:04:40,434   Created temporary directory: /tmp/pip-unpack-ix1pckuo
2023-09-08T05:04:40,645   Downloading objectifier-1.2.1.tar.gz (4.1 kB)
2023-09-08T05:04:40,668   Added objectifier==1.2.1 from https://files.pythonhosted.org/packages/b2/4a/942a589fa21b2a923efec6c9affa453498ac3f8ce45c5c484ad0d5459b7f/objectifier-1.2.1.tar.gz to build tracker '/tmp/pip-build-tracker-rrx6g48m'
2023-09-08T05:04:40,669   Running setup.py (path:/tmp/pip-wheel-rkc8v9uv/objectifier_9097db6ac06e45f18d04770584d24e98/setup.py) egg_info for package objectifier
2023-09-08T05:04:40,670   Created temporary directory: /tmp/pip-pip-egg-info-s6a97jaw
2023-09-08T05:04:40,671   Preparing metadata (setup.py): started
2023-09-08T05:04:40,672   Running command python setup.py egg_info
2023-09-08T05:04:41,082   Traceback (most recent call last):
2023-09-08T05:04:41,082     File "<string>", line 2, in <module>
2023-09-08T05:04:41,084     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-08T05:04:41,085     File "/tmp/pip-wheel-rkc8v9uv/objectifier_9097db6ac06e45f18d04770584d24e98/setup.py", line 12, in <module>
2023-09-08T05:04:41,086       with open("README.rst") as file:
2023-09-08T05:04:41,087            ^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,088   FileNotFoundError: [Errno 2] No such file or directory: 'README.rst'
2023-09-08T05:04:41,154   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-08T05:04:41,169   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-08T05:04:41,169   exec(compile('"'"''"'"''"'"'
2023-09-08T05:04:41,169   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-08T05:04:41,169   #
2023-09-08T05:04:41,169   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-08T05:04:41,169   #   import from `distutils.core` to work with newer packaging standards.
2023-09-08T05:04:41,169   # - It provides a clear error message when setuptools is not installed.
2023-09-08T05:04:41,169   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-08T05:04:41,169   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-08T05:04:41,169   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-08T05:04:41,169   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-08T05:04:41,169   import os, sys, tokenize
2023-09-08T05:04:41,169   
2023-09-08T05:04:41,169   try:
2023-09-08T05:04:41,169       import setuptools
2023-09-08T05:04:41,169   except ImportError as error:
2023-09-08T05:04:41,169       print(
2023-09-08T05:04:41,169           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-08T05:04:41,169           "the build environment.",
2023-09-08T05:04:41,169           file=sys.stderr,
2023-09-08T05:04:41,169       )
2023-09-08T05:04:41,169       sys.exit(1)
2023-09-08T05:04:41,169   
2023-09-08T05:04:41,169   __file__ = %r
2023-09-08T05:04:41,169   sys.argv[0] = __file__
2023-09-08T05:04:41,169   
2023-09-08T05:04:41,169   if os.path.exists(__file__):
2023-09-08T05:04:41,169       filename = __file__
2023-09-08T05:04:41,169       with tokenize.open(__file__) as f:
2023-09-08T05:04:41,169           setup_py_code = f.read()
2023-09-08T05:04:41,169   else:
2023-09-08T05:04:41,169       filename = "<auto-generated setuptools caller>"
2023-09-08T05:04:41,169       setup_py_code = "from setuptools import setup; setup()"
2023-09-08T05:04:41,169   
2023-09-08T05:04:41,169   exec(compile(setup_py_code, filename, "exec"))
2023-09-08T05:04:41,169   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-rkc8v9uv/objectifier_9097db6ac06e45f18d04770584d24e98/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-s6a97jaw[/]
2023-09-08T05:04:41,170   [bold magenta]cwd[/]: /tmp/pip-wheel-rkc8v9uv/objectifier_9097db6ac06e45f18d04770584d24e98/
2023-09-08T05:04:41,171   Preparing metadata (setup.py): finished with status 'error'
2023-09-08T05:04:41,173 ERROR: [present-rich] metadata generation failed
2023-09-08T05:04:41,178 Exception information:
2023-09-08T05:04:41,178 Traceback (most recent call last):
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-08T05:04:41,178     call_subprocess(
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-08T05:04:41,178     raise error
2023-09-08T05:04:41,178 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-08T05:04:41,178 
2023-09-08T05:04:41,178 The above exception was the direct cause of the following exception:
2023-09-08T05:04:41,178 
2023-09-08T05:04:41,178 Traceback (most recent call last):
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-08T05:04:41,178     status = run_func(*args)
2023-09-08T05:04:41,178              ^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-08T05:04:41,178     return func(self, options, args)
2023-09-08T05:04:41,178            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-08T05:04:41,178     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-08T05:04:41,178                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-08T05:04:41,178     result = self._result = resolver.resolve(
2023-09-08T05:04:41,178                             ^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-08T05:04:41,178     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-08T05:04:41,178             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-08T05:04:41,178     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-08T05:04:41,178     if not criterion.candidates:
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-08T05:04:41,178     return bool(self._sequence)
2023-09-08T05:04:41,178            ^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-08T05:04:41,178     return any(self)
2023-09-08T05:04:41,178            ^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-08T05:04:41,178     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-08T05:04:41,178            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-08T05:04:41,178     candidate = func()
2023-09-08T05:04:41,178                 ^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-08T05:04:41,178     self._link_candidate_cache[link] = LinkCandidate(
2023-09-08T05:04:41,178                                        ^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-08T05:04:41,178     super().__init__(
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-08T05:04:41,178     self.dist = self._prepare()
2023-09-08T05:04:41,178                 ^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-08T05:04:41,178     dist = self._prepare_distribution()
2023-09-08T05:04:41,178            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-08T05:04:41,178     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-08T05:04:41,178            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-08T05:04:41,178     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-08T05:04:41,178            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-08T05:04:41,178     dist = _get_prepared_distribution(
2023-09-08T05:04:41,178            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-08T05:04:41,178     abstract_dist.prepare_distribution_metadata(
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-08T05:04:41,178     self.req.prepare_metadata()
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-08T05:04:41,178     self.metadata_directory = generate_metadata_legacy(
2023-09-08T05:04:41,178                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T05:04:41,178   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-08T05:04:41,178     raise MetadataGenerationFailed(package_details=details) from error
2023-09-08T05:04:41,178 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-08T05:04:41,191 Removed objectifier==1.2.1 from https://files.pythonhosted.org/packages/b2/4a/942a589fa21b2a923efec6c9affa453498ac3f8ce45c5c484ad0d5459b7f/objectifier-1.2.1.tar.gz from build tracker '/tmp/pip-build-tracker-rrx6g48m'
2023-09-08T05:04:41,192 Removed build tracker: '/tmp/pip-build-tracker-rrx6g48m'