2023-09-10T04:17:42,284 Created temporary directory: /tmp/pip-build-tracker-pakknjz5
2023-09-10T04:17:42,285 Initialized build tracking at /tmp/pip-build-tracker-pakknjz5
2023-09-10T04:17:42,286 Created build tracker: /tmp/pip-build-tracker-pakknjz5
2023-09-10T04:17:42,286 Entered build tracker: /tmp/pip-build-tracker-pakknjz5
2023-09-10T04:17:42,287 Created temporary directory: /tmp/pip-wheel-13qaktr2
2023-09-10T04:17:42,291 Created temporary directory: /tmp/pip-ephem-wheel-cache-gs748gpy
2023-09-10T04:17:42,312 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-10T04:17:42,316 2 location(s) to search for versions of release-notes-generator:
2023-09-10T04:17:42,316 * https://pypi.org/simple/release-notes-generator/
2023-09-10T04:17:42,316 * https://www.piwheels.org/simple/release-notes-generator/
2023-09-10T04:17:42,317 Fetching project page and analyzing links: https://pypi.org/simple/release-notes-generator/
2023-09-10T04:17:42,318 Getting page https://pypi.org/simple/release-notes-generator/
2023-09-10T04:17:42,319 Found index url https://pypi.org/simple/
2023-09-10T04:17:42,534 Fetched page https://pypi.org/simple/release-notes-generator/ as application/vnd.pypi.simple.v1+json
2023-09-10T04:17:42,539   Skipping link: No binaries permitted for release-notes-generator: https://files.pythonhosted.org/packages/09/a8/36399424379acf9d63c4ef4fc73ed50a1c55c5df869ae8c730673161c662/release_notes_generator-1.0.0-py2-none-any.whl (from https://pypi.org/simple/release-notes-generator/)
2023-09-10T04:17:42,540   Found link https://files.pythonhosted.org/packages/be/75/6f32899db47b95caedad4c79dff65e1a335b359dae60c5508c69d55ca439/release_notes_generator-1.0.0.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.0.0
2023-09-10T04:17:42,541   Skipping link: No binaries permitted for release-notes-generator: https://files.pythonhosted.org/packages/76/7a/0f1a00d899bd505ec0437b4041e7b8279f9f3f0a9fac7c79eb91e002ea47/release_notes_generator-1.0.1-py2-none-any.whl (from https://pypi.org/simple/release-notes-generator/)
2023-09-10T04:17:42,541   Found link https://files.pythonhosted.org/packages/84/16/00d609cd4342809b63d4a0a5e5b58e0868c136aa7c531ec604b507bb2ffb/release_notes_generator-1.0.1.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.0.1
2023-09-10T04:17:42,542   Found link https://files.pythonhosted.org/packages/4c/cd/ea4b77d1651e70bc57ede3de6d8aefa5db590b730f27ceea9ee943305be3/release_notes_generator-1.0.2.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.0.2
2023-09-10T04:17:42,542   Found link https://files.pythonhosted.org/packages/15/85/585e5dad694823572f3ccb368f40639878dcc722a01d98265bf4aa53d82c/release_notes_generator-1.0.3.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.0.3
2023-09-10T04:17:42,543   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/18/df/f86837ccd56751b9404269faeb171444ed975e6e02fcb3e26b5e14b9d53c/release_notes_generator-1.0.4-py2.7.egg (from https://pypi.org/simple/release-notes-generator/)
2023-09-10T04:17:42,544   Found link https://files.pythonhosted.org/packages/b6/84/247537234fd5e1d3aa62a3e22117d28196a9aa45599ceff0948bde9fb8f9/release_notes_generator-1.0.4.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.0.4
2023-09-10T04:17:42,544   Found link https://files.pythonhosted.org/packages/66/85/af3b54bee757558df07fd122a9b789778f537ef425683b621aff5566262f/release_notes_generator-1.0.5.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.0.5
2023-09-10T04:17:42,545   Found link https://files.pythonhosted.org/packages/9d/c2/597d905f38a425bb546ebb4d6c9221d1ad20e9dcdfb080196a3500c7dd5b/release_notes_generator-1.0.7.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.0.7
2023-09-10T04:17:42,546   Found link https://files.pythonhosted.org/packages/0e/08/5bfd64ffc3917683385f45d3ff1120600d1bbdf7b34c48d0bae3bd3c997e/release_notes_generator-1.1.0.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.1.0
2023-09-10T04:17:42,546   Skipping link: No binaries permitted for release-notes-generator: https://files.pythonhosted.org/packages/c9/41/d1313dcfd31e1acd8b897d2165a843faec4c02c2f628bf64d752bb6bc013/release_notes_generator-1.1.1-py2-none-any.whl (from https://pypi.org/simple/release-notes-generator/)
2023-09-10T04:17:42,547   Skipping link: No binaries permitted for release-notes-generator: https://files.pythonhosted.org/packages/f8/15/b73c6aa0206f799d1002fff4bedd5d4a690516fa1c128b277e124e0d27cc/release_notes_generator-1.1.1-py2.py3-none-any.whl (from https://pypi.org/simple/release-notes-generator/)
2023-09-10T04:17:42,548   Found link https://files.pythonhosted.org/packages/4e/3d/812a3ad597d9e5608f76a099be43ae626eae9c4a06b4d5983c59a81349d1/release_notes_generator-1.1.1.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.1.1
2023-09-10T04:17:42,548   Skipping link: No binaries permitted for release-notes-generator: https://files.pythonhosted.org/packages/d5/d2/0b59b301f2b02b44de244cda79eff1e2f6798f6fd40065616f06ed48301c/release_notes_generator-1.1.2-py2.py3-none-any.whl (from https://pypi.org/simple/release-notes-generator/)
2023-09-10T04:17:42,549   Skipping link: No binaries permitted for release-notes-generator: https://files.pythonhosted.org/packages/57/19/b6ec84b849371fe1b8321411504a0796de076d28c4ba5341ef21383a354f/release_notes_generator-1.1.3-py2.py3-none-any.whl (from https://pypi.org/simple/release-notes-generator/)
2023-09-10T04:17:42,549   Found link https://files.pythonhosted.org/packages/79/55/318dcda03dd913c62e380e0dcf4d78e0f73c3ddd6c5897b3699be9236d0e/release_notes_generator-1.1.3.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.1.3
2023-09-10T04:17:42,550   Skipping link: No binaries permitted for release-notes-generator: https://files.pythonhosted.org/packages/fb/40/1549b14c55ad4e23da60cc484c97c36ecc02139218e1d4a3ca1086c80504/release_notes_generator-1.1.4-py2.py3-none-any.whl (from https://pypi.org/simple/release-notes-generator/)
2023-09-10T04:17:42,550   Found link https://files.pythonhosted.org/packages/71/62/3533e2c94745c4d13439ce7bea42420dab5dd2aa8df52784144f3c35bbb3/release_notes_generator-1.1.4.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.1.4
2023-09-10T04:17:42,551   Skipping link: No binaries permitted for release-notes-generator: https://files.pythonhosted.org/packages/4f/15/392adfa94bba00232896af579f4f7000df2626b86cb3841285fd9578a596/release_notes_generator-1.2.1-py2-none-any.whl (from https://pypi.org/simple/release-notes-generator/)
2023-09-10T04:17:42,551   Found link https://files.pythonhosted.org/packages/9a/cc/dd8b6aaf0e2103e08d77f72d6e4d58c3fa85f455d8a9d0f09d8ddd0e5c2c/release_notes_generator-1.2.1.tar.gz (from https://pypi.org/simple/release-notes-generator/), version: 1.2.1
2023-09-10T04:17:42,552 Fetching project page and analyzing links: https://www.piwheels.org/simple/release-notes-generator/
2023-09-10T04:17:42,553 Getting page https://www.piwheels.org/simple/release-notes-generator/
2023-09-10T04:17:42,554 Found index url https://www.piwheels.org/simple/
2023-09-10T04:17:50,565 Fetched page https://www.piwheels.org/simple/release-notes-generator/ as text/html
2023-09-10T04:17:50,571   Skipping link: No binaries permitted for release-notes-generator: https://www.piwheels.org/simple/release-notes-generator/release_notes_generator-1.1.0-py3-none-any.whl#sha256=61eb3c40a54bddfda8413b7256c6196b146fc34d61f400957f3130bf75a761c9 (from https://www.piwheels.org/simple/release-notes-generator/)
2023-09-10T04:17:50,572   Skipping link: No binaries permitted for release-notes-generator: https://www.piwheels.org/simple/release-notes-generator/release_notes_generator-1.1.1-py2.py3-none-any.whl#sha256=f29d6b53837a49e6360a762d01b38eeb12b5494c0d8743269869f35bf594c8f4 (from https://www.piwheels.org/simple/release-notes-generator/)
2023-09-10T04:17:50,573   Skipping link: No binaries permitted for release-notes-generator: https://www.piwheels.org/simple/release-notes-generator/release_notes_generator-1.1.3-py2.py3-none-any.whl#sha256=278c561520f50a0872098c53245b400eb8bad4f25d3d4776a2694c49315be537 (from https://www.piwheels.org/simple/release-notes-generator/)
2023-09-10T04:17:50,574   Skipping link: No binaries permitted for release-notes-generator: https://www.piwheels.org/simple/release-notes-generator/release_notes_generator-1.1.4-py2.py3-none-any.whl#sha256=c9820c92fdc960fc3b50b558c33ebad60ef3396705cbf740d083e7dcb5e77d6c (from https://www.piwheels.org/simple/release-notes-generator/)
2023-09-10T04:17:50,575 Skipping link: not a file: https://www.piwheels.org/simple/release-notes-generator/
2023-09-10T04:17:50,576 Skipping link: not a file: https://pypi.org/simple/release-notes-generator/
2023-09-10T04:17:50,621 Given no hashes to check 1 links for project 'release-notes-generator': discarding no candidates
2023-09-10T04:17:50,647 Collecting release-notes-generator==1.0.0
2023-09-10T04:17:50,651   Created temporary directory: /tmp/pip-unpack-vbouwmx8
2023-09-10T04:17:50,883   Downloading release_notes_generator-1.0.0.tar.gz (3.1 kB)
2023-09-10T04:17:50,904   Added release-notes-generator==1.0.0 from https://files.pythonhosted.org/packages/be/75/6f32899db47b95caedad4c79dff65e1a335b359dae60c5508c69d55ca439/release_notes_generator-1.0.0.tar.gz to build tracker '/tmp/pip-build-tracker-pakknjz5'
2023-09-10T04:17:50,906   Running setup.py (path:/tmp/pip-wheel-13qaktr2/release-notes-generator_e23a5fe77e4e423a9cb93ea13d5a4180/setup.py) egg_info for package release-notes-generator
2023-09-10T04:17:50,907   Created temporary directory: /tmp/pip-pip-egg-info-yurr6upv
2023-09-10T04:17:50,908   Preparing metadata (setup.py): started
2023-09-10T04:17:50,909   Running command python setup.py egg_info
2023-09-10T04:17:51,346   Traceback (most recent call last):
2023-09-10T04:17:51,347     File "<string>", line 2, in <module>
2023-09-10T04:17:51,347     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-10T04:17:51,348     File "/tmp/pip-wheel-13qaktr2/release-notes-generator_e23a5fe77e4e423a9cb93ea13d5a4180/setup.py", line 9, in <module>
2023-09-10T04:17:51,349       with open(path.join(here, 'README.md'), encoding='utf-8') as f:
2023-09-10T04:17:51,350            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,351     File "<frozen codecs>", line 906, in open
2023-09-10T04:17:51,352   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-13qaktr2/release-notes-generator_e23a5fe77e4e423a9cb93ea13d5a4180/README.md'
2023-09-10T04:17:51,415   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-10T04:17:51,428   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-10T04:17:51,428   exec(compile('"'"''"'"''"'"'
2023-09-10T04:17:51,428   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-10T04:17:51,428   #
2023-09-10T04:17:51,428   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-10T04:17:51,428   #   import from `distutils.core` to work with newer packaging standards.
2023-09-10T04:17:51,428   # - It provides a clear error message when setuptools is not installed.
2023-09-10T04:17:51,428   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-10T04:17:51,428   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-10T04:17:51,428   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-10T04:17:51,428   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-10T04:17:51,428   import os, sys, tokenize
2023-09-10T04:17:51,428   
2023-09-10T04:17:51,428   try:
2023-09-10T04:17:51,428       import setuptools
2023-09-10T04:17:51,428   except ImportError as error:
2023-09-10T04:17:51,428       print(
2023-09-10T04:17:51,428           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-10T04:17:51,428           "the build environment.",
2023-09-10T04:17:51,428           file=sys.stderr,
2023-09-10T04:17:51,428       )
2023-09-10T04:17:51,428       sys.exit(1)
2023-09-10T04:17:51,428   
2023-09-10T04:17:51,428   __file__ = %r
2023-09-10T04:17:51,428   sys.argv[0] = __file__
2023-09-10T04:17:51,428   
2023-09-10T04:17:51,428   if os.path.exists(__file__):
2023-09-10T04:17:51,428       filename = __file__
2023-09-10T04:17:51,428       with tokenize.open(__file__) as f:
2023-09-10T04:17:51,428           setup_py_code = f.read()
2023-09-10T04:17:51,428   else:
2023-09-10T04:17:51,428       filename = "<auto-generated setuptools caller>"
2023-09-10T04:17:51,428       setup_py_code = "from setuptools import setup; setup()"
2023-09-10T04:17:51,428   
2023-09-10T04:17:51,428   exec(compile(setup_py_code, filename, "exec"))
2023-09-10T04:17:51,428   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-13qaktr2/release-notes-generator_e23a5fe77e4e423a9cb93ea13d5a4180/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-yurr6upv[/]
2023-09-10T04:17:51,429   [bold magenta]cwd[/]: /tmp/pip-wheel-13qaktr2/release-notes-generator_e23a5fe77e4e423a9cb93ea13d5a4180/
2023-09-10T04:17:51,430   Preparing metadata (setup.py): finished with status 'error'
2023-09-10T04:17:51,431 ERROR: [present-rich] metadata generation failed
2023-09-10T04:17:51,437 Exception information:
2023-09-10T04:17:51,437 Traceback (most recent call last):
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-10T04:17:51,437     call_subprocess(
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-10T04:17:51,437     raise error
2023-09-10T04:17:51,437 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-10T04:17:51,437 
2023-09-10T04:17:51,437 The above exception was the direct cause of the following exception:
2023-09-10T04:17:51,437 
2023-09-10T04:17:51,437 Traceback (most recent call last):
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-10T04:17:51,437     status = run_func(*args)
2023-09-10T04:17:51,437              ^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-10T04:17:51,437     return func(self, options, args)
2023-09-10T04:17:51,437            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-10T04:17:51,437     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-10T04:17:51,437                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-10T04:17:51,437     result = self._result = resolver.resolve(
2023-09-10T04:17:51,437                             ^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-10T04:17:51,437     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-10T04:17:51,437             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-10T04:17:51,437     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-10T04:17:51,437     if not criterion.candidates:
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-10T04:17:51,437     return bool(self._sequence)
2023-09-10T04:17:51,437            ^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-10T04:17:51,437     return any(self)
2023-09-10T04:17:51,437            ^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-10T04:17:51,437     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-10T04:17:51,437            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-10T04:17:51,437     candidate = func()
2023-09-10T04:17:51,437                 ^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-10T04:17:51,437     self._link_candidate_cache[link] = LinkCandidate(
2023-09-10T04:17:51,437                                        ^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-10T04:17:51,437     super().__init__(
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-10T04:17:51,437     self.dist = self._prepare()
2023-09-10T04:17:51,437                 ^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-10T04:17:51,437     dist = self._prepare_distribution()
2023-09-10T04:17:51,437            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-10T04:17:51,437     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-10T04:17:51,437            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-10T04:17:51,437     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-10T04:17:51,437            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-10T04:17:51,437     dist = _get_prepared_distribution(
2023-09-10T04:17:51,437            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-10T04:17:51,437     abstract_dist.prepare_distribution_metadata(
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-10T04:17:51,437     self.req.prepare_metadata()
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-10T04:17:51,437     self.metadata_directory = generate_metadata_legacy(
2023-09-10T04:17:51,437                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T04:17:51,437   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-10T04:17:51,437     raise MetadataGenerationFailed(package_details=details) from error
2023-09-10T04:17:51,437 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-10T04:17:51,450 Removed release-notes-generator==1.0.0 from https://files.pythonhosted.org/packages/be/75/6f32899db47b95caedad4c79dff65e1a335b359dae60c5508c69d55ca439/release_notes_generator-1.0.0.tar.gz from build tracker '/tmp/pip-build-tracker-pakknjz5'
2023-09-10T04:17:51,451 Removed build tracker: '/tmp/pip-build-tracker-pakknjz5'