2025-09-08T21:08:38,301 Created temporary directory: /tmp/pip-build-tracker-0yi0q_u_ 2025-09-08T21:08:38,302 Initialized build tracking at /tmp/pip-build-tracker-0yi0q_u_ 2025-09-08T21:08:38,302 Created build tracker: /tmp/pip-build-tracker-0yi0q_u_ 2025-09-08T21:08:38,302 Entered build tracker: /tmp/pip-build-tracker-0yi0q_u_ 2025-09-08T21:08:38,303 Created temporary directory: /tmp/pip-wheel-etaglbuy 2025-09-08T21:08:38,306 Created temporary directory: /tmp/pip-ephem-wheel-cache-l_ohmwp8 2025-09-08T21:08:38,365 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T21:08:38,367 2 location(s) to search for versions of bob-ip-dlib: 2025-09-08T21:08:38,367 * https://pypi.org/simple/bob-ip-dlib/ 2025-09-08T21:08:38,367 * https://www.piwheels.org/simple/bob-ip-dlib/ 2025-09-08T21:08:38,367 Fetching project page and analyzing links: https://pypi.org/simple/bob-ip-dlib/ 2025-09-08T21:08:38,368 Getting page https://pypi.org/simple/bob-ip-dlib/ 2025-09-08T21:08:38,369 Found index url https://pypi.org/simple/ 2025-09-08T21:08:38,440 Fetched page https://pypi.org/simple/bob-ip-dlib/ as application/vnd.pypi.simple.v1+json 2025-09-08T21:08:38,441 Found link https://files.pythonhosted.org/packages/58/cd/13dfe8141ba88e9a7f9d8018a2a77973a7d05ba054bf152e9a5bcf50b627/bob.ip.dlib-1.0.0.zip (from https://pypi.org/simple/bob-ip-dlib/), version: 1.0.0 2025-09-08T21:08:38,442 Found link https://files.pythonhosted.org/packages/62/35/8b43d35a7b6b366db078383951c14e9da4b10c5e6f32f5ec3bb0d8e35c5f/bob.ip.dlib-1.0.1.zip (from https://pypi.org/simple/bob-ip-dlib/), version: 1.0.1 2025-09-08T21:08:38,442 Found link https://files.pythonhosted.org/packages/46/3f/a319834d9cd43bb004ae04569b3c06d93f5d3c708c02aa8234159ca8b9b0/bob.ip.dlib-1.0.2.zip (from https://pypi.org/simple/bob-ip-dlib/), version: 1.0.2 2025-09-08T21:08:38,442 Found link https://files.pythonhosted.org/packages/35/ea/171fca18f5a28381e6756ad2820475d87d1d9edfd7eb1ecfaa2acdb17144/bob.ip.dlib-1.0.4.zip (from https://pypi.org/simple/bob-ip-dlib/), version: 1.0.4 2025-09-08T21:08:38,442 Found link https://files.pythonhosted.org/packages/d8/31/f75c3b05109baea2447fe64221e44b7def211eeafbf20c577b7f9a4897a8/bob.ip.dlib-1.0.5.zip (from https://pypi.org/simple/bob-ip-dlib/), version: 1.0.5 2025-09-08T21:08:38,442 Found link https://files.pythonhosted.org/packages/eb/98/7b734fc1b6a0262966c6fd2b4c5beef466d6263ac4ae7a671f84050e6895/bob.ip.dlib-1.0.6.zip (from https://pypi.org/simple/bob-ip-dlib/), version: 1.0.6 2025-09-08T21:08:38,443 Found link https://files.pythonhosted.org/packages/e4/c4/172953b251d53692ec5eb408ddadbc9c028d58015fbb37aaa56360ef9476/bob.ip.dlib-1.0.7.zip (from https://pypi.org/simple/bob-ip-dlib/), version: 1.0.7 2025-09-08T21:08:38,443 Found link https://files.pythonhosted.org/packages/5e/37/347cacc87bed39ddc359dc2f0664f42cd49c258d827c5c6ea90608bbd696/bob.ip.dlib-1.0.8.zip (from https://pypi.org/simple/bob-ip-dlib/), version: 1.0.8 2025-09-08T21:08:38,443 Found link https://files.pythonhosted.org/packages/b5/40/1ad0b8142b3ee6985ce4cf7777783765fd283d3b524f2780157b01aec3f4/bob.ip.dlib-1.0.9.zip (from https://pypi.org/simple/bob-ip-dlib/), version: 1.0.9 2025-09-08T21:08:38,443 Fetching project page and analyzing links: https://www.piwheels.org/simple/bob-ip-dlib/ 2025-09-08T21:08:38,444 Getting page https://www.piwheels.org/simple/bob-ip-dlib/ 2025-09-08T21:08:38,445 Found index url https://www.piwheels.org/simple/ 2025-09-08T21:08:38,529 Fetched page https://www.piwheels.org/simple/bob-ip-dlib/ as text/html 2025-09-08T21:08:38,531 Skipping link: No binaries permitted for bob-ip-dlib: https://archive1.piwheels.org/simple/bob-ip-dlib/bob.ip.dlib-1.0.4-py3-none-any.whl#sha256=661f91551d01ff4dd3583a65c2c20e6d6be609e7c40ad8cc03b644b3c5c700cb (from https://www.piwheels.org/simple/bob-ip-dlib/) 2025-09-08T21:08:38,531 Skipping link: No binaries permitted for bob-ip-dlib: https://archive1.piwheels.org/simple/bob-ip-dlib/bob.ip.dlib-1.0.2-py3-none-any.whl#sha256=cd6eb500a3be830d5a75e3b2177bc1b9f100f7f67ec855317e236660c05cdf03 (from https://www.piwheels.org/simple/bob-ip-dlib/) 2025-09-08T21:08:38,532 Skipping link: No binaries permitted for bob-ip-dlib: https://archive1.piwheels.org/simple/bob-ip-dlib/bob.ip.dlib-1.0.1-py3-none-any.whl#sha256=ec513950b9c8b290c399c7c9ffff7fb852054b5090309cbe683269df2056f871 (from https://www.piwheels.org/simple/bob-ip-dlib/) 2025-09-08T21:08:38,532 Skipping link: No binaries permitted for bob-ip-dlib: https://archive1.piwheels.org/simple/bob-ip-dlib/bob.ip.dlib-1.0.0-py3-none-any.whl#sha256=9216876fc1bc5f0efe1024a328ab9194f49fdbfc41bab31be0e9d5c6df59de59 (from https://www.piwheels.org/simple/bob-ip-dlib/) 2025-09-08T21:08:38,532 Skipping link: not a file: https://www.piwheels.org/simple/bob-ip-dlib/ 2025-09-08T21:08:38,532 Skipping link: not a file: https://pypi.org/simple/bob-ip-dlib/ 2025-09-08T21:08:38,560 Given no hashes to check 1 links for project 'bob-ip-dlib': discarding no candidates 2025-09-08T21:08:38,561 Collecting bob-ip-dlib==1.0.7 2025-09-08T21:08:38,563 Created temporary directory: /tmp/pip-unpack-itdz_9ch 2025-09-08T21:08:38,704 Downloading bob.ip.dlib-1.0.7.zip (323 kB) 2025-09-08T21:08:38,766 Added bob-ip-dlib==1.0.7 from https://files.pythonhosted.org/packages/e4/c4/172953b251d53692ec5eb408ddadbc9c028d58015fbb37aaa56360ef9476/bob.ip.dlib-1.0.7.zip to build tracker '/tmp/pip-build-tracker-0yi0q_u_' 2025-09-08T21:08:38,767 Running setup.py (path:/tmp/pip-wheel-etaglbuy/bob-ip-dlib_54b27ff6c0e540f482b287cbb0c5a4f2/setup.py) egg_info for package bob-ip-dlib 2025-09-08T21:08:38,768 Created temporary directory: /tmp/pip-pip-egg-info-vhvs8sll 2025-09-08T21:08:38,768 Preparing metadata (setup.py): started 2025-09-08T21:08:38,769 Running command python setup.py egg_info 2025-09-08T21:08:39,762 Traceback (most recent call last): 2025-09-08T21:08:39,763 File "", line 2, in 2025-09-08T21:08:39,763 exec(compile(''' 2025-09-08T21:08:39,763 ~~~~^^^^^^^^^^^^ 2025-09-08T21:08:39,764 # This is -- a caller that pip uses to run setup.py 2025-09-08T21:08:39,764 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,764 ...<32 lines>... 2025-09-08T21:08:39,764 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T21:08:39,764 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,764 ''' % ('/tmp/pip-wheel-etaglbuy/bob-ip-dlib_54b27ff6c0e540f482b287cbb0c5a4f2/setup.py',), "", "exec")) 2025-09-08T21:08:39,764 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,764 File "", line 35, in 2025-09-08T21:08:39,765 File "/tmp/pip-wheel-etaglbuy/bob-ip-dlib_54b27ff6c0e540f482b287cbb0c5a4f2/setup.py", line 39, in 2025-09-08T21:08:39,765 from bob.extension.utils import load_requirements, find_packages 2025-09-08T21:08:39,765 ModuleNotFoundError: No module named 'bob.extension' 2025-09-08T21:08:39,875 ERROR: python setup.py egg_info exited with 1 2025-09-08T21:08:39,887 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T21:08:39,887 exec(compile('"'"''"'"''"'"' 2025-09-08T21:08:39,887 # This is -- a caller that pip uses to run setup.py 2025-09-08T21:08:39,887 # 2025-09-08T21:08:39,887 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T21:08:39,887 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T21:08:39,887 # - It provides a clear error message when setuptools is not installed. 2025-09-08T21:08:39,887 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T21:08:39,887 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T21:08:39,887 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T21:08:39,887 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T21:08:39,887 import os, sys, tokenize, traceback 2025-09-08T21:08:39,887 2025-09-08T21:08:39,887 try: 2025-09-08T21:08:39,887 import setuptools 2025-09-08T21:08:39,887 except ImportError: 2025-09-08T21:08:39,887 print( 2025-09-08T21:08:39,887 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T21:08:39,887 "the build environment with exception:", 2025-09-08T21:08:39,887 file=sys.stderr, 2025-09-08T21:08:39,887 ) 2025-09-08T21:08:39,887 traceback.print_exc() 2025-09-08T21:08:39,887 sys.exit(1) 2025-09-08T21:08:39,887 2025-09-08T21:08:39,887 __file__ = %r 2025-09-08T21:08:39,887 sys.argv[0] = __file__ 2025-09-08T21:08:39,887 2025-09-08T21:08:39,887 if os.path.exists(__file__): 2025-09-08T21:08:39,887 filename = __file__ 2025-09-08T21:08:39,887 with tokenize.open(__file__) as f: 2025-09-08T21:08:39,887 setup_py_code = f.read() 2025-09-08T21:08:39,887 else: 2025-09-08T21:08:39,887 filename = "" 2025-09-08T21:08:39,887 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T21:08:39,887 2025-09-08T21:08:39,887 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T21:08:39,887 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-etaglbuy/bob-ip-dlib_54b27ff6c0e540f482b287cbb0c5a4f2/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-vhvs8sll[/] 2025-09-08T21:08:39,887 [bold magenta]cwd[/]: /tmp/pip-wheel-etaglbuy/bob-ip-dlib_54b27ff6c0e540f482b287cbb0c5a4f2/ 2025-09-08T21:08:39,887 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T21:08:39,888 ERROR: metadata generation failed 2025-09-08T21:08:39,893 Exception information: 2025-09-08T21:08:39,893 Traceback (most recent call last): 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T21:08:39,893 call_subprocess( 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~^ 2025-09-08T21:08:39,893 args, 2025-09-08T21:08:39,893 ^^^^^ 2025-09-08T21:08:39,893 ...<2 lines>... 2025-09-08T21:08:39,893 spinner=spinner, 2025-09-08T21:08:39,893 ^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 ) 2025-09-08T21:08:39,893 ^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T21:08:39,893 raise error 2025-09-08T21:08:39,893 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T21:08:39,893 2025-09-08T21:08:39,893 The above exception was the direct cause of the following exception: 2025-09-08T21:08:39,893 2025-09-08T21:08:39,893 Traceback (most recent call last): 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T21:08:39,893 status = _inner_run() 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T21:08:39,893 return self.run(options, args) 2025-09-08T21:08:39,893 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T21:08:39,893 return func(self, options, args) 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T21:08:39,893 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T21:08:39,893 result = self._result = resolver.resolve( 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~~^ 2025-09-08T21:08:39,893 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T21:08:39,893 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 ) 2025-09-08T21:08:39,893 ^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T21:08:39,893 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T21:08:39,893 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T21:08:39,893 if not criterion.candidates: 2025-09-08T21:08:39,893 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T21:08:39,893 return bool(self._sequence) 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T21:08:39,893 self._bool = any(self) 2025-09-08T21:08:39,893 ~~~^^^^^^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T21:08:39,893 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T21:08:39,893 ^^^^^^^^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T21:08:39,893 candidate = func() 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T21:08:39,893 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T21:08:39,893 link, template, name, version 2025-09-08T21:08:39,893 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 ) 2025-09-08T21:08:39,893 ^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T21:08:39,893 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~^ 2025-09-08T21:08:39,893 link, 2025-09-08T21:08:39,893 ^^^^^ 2025-09-08T21:08:39,893 ...<3 lines>... 2025-09-08T21:08:39,893 version=version, 2025-09-08T21:08:39,893 ^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 ) 2025-09-08T21:08:39,893 ^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T21:08:39,893 super().__init__( 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~~^ 2025-09-08T21:08:39,893 link=link, 2025-09-08T21:08:39,893 ^^^^^^^^^^ 2025-09-08T21:08:39,893 ...<4 lines>... 2025-09-08T21:08:39,893 version=version, 2025-09-08T21:08:39,893 ^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 ) 2025-09-08T21:08:39,893 ^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T21:08:39,893 self.dist = self._prepare() 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~^^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T21:08:39,893 dist = self._prepare_distribution() 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T21:08:39,893 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T21:08:39,893 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T21:08:39,893 dist = _get_prepared_distribution( 2025-09-08T21:08:39,893 req, 2025-09-08T21:08:39,893 ...<3 lines>... 2025-09-08T21:08:39,893 self.check_build_deps, 2025-09-08T21:08:39,893 ) 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T21:08:39,893 abstract_dist.prepare_distribution_metadata( 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T21:08:39,893 finder, build_isolation, check_build_deps 2025-09-08T21:08:39,893 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 ) 2025-09-08T21:08:39,893 ^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T21:08:39,893 self.req.prepare_metadata() 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T21:08:39,893 self.metadata_directory = generate_metadata_legacy( 2025-09-08T21:08:39,893 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T21:08:39,893 build_env=self.build_env, 2025-09-08T21:08:39,893 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 ...<3 lines>... 2025-09-08T21:08:39,893 details=details, 2025-09-08T21:08:39,893 ^^^^^^^^^^^^^^^^ 2025-09-08T21:08:39,893 ) 2025-09-08T21:08:39,893 ^ 2025-09-08T21:08:39,893 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T21:08:39,893 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T21:08:39,893 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T21:08:39,915 Removed bob-ip-dlib==1.0.7 from https://files.pythonhosted.org/packages/e4/c4/172953b251d53692ec5eb408ddadbc9c028d58015fbb37aaa56360ef9476/bob.ip.dlib-1.0.7.zip from build tracker '/tmp/pip-build-tracker-0yi0q_u_' 2025-09-08T21:08:39,915 Removed build tracker: '/tmp/pip-build-tracker-0yi0q_u_'