2025-09-09T13:16:08,801 Created temporary directory: /tmp/pip-build-tracker-wd29n75m 2025-09-09T13:16:08,802 Initialized build tracking at /tmp/pip-build-tracker-wd29n75m 2025-09-09T13:16:08,802 Created build tracker: /tmp/pip-build-tracker-wd29n75m 2025-09-09T13:16:08,802 Entered build tracker: /tmp/pip-build-tracker-wd29n75m 2025-09-09T13:16:08,803 Created temporary directory: /tmp/pip-wheel-rs9j11lq 2025-09-09T13:16:08,806 Created temporary directory: /tmp/pip-ephem-wheel-cache-sjglxcov 2025-09-09T13:16:08,869 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-09T13:16:08,872 2 location(s) to search for versions of tbbackoff: 2025-09-09T13:16:08,872 * https://pypi.org/simple/tbbackoff/ 2025-09-09T13:16:08,872 * https://www.piwheels.org/simple/tbbackoff/ 2025-09-09T13:16:08,872 Fetching project page and analyzing links: https://pypi.org/simple/tbbackoff/ 2025-09-09T13:16:08,872 Getting page https://pypi.org/simple/tbbackoff/ 2025-09-09T13:16:08,873 Found index url https://pypi.org/simple/ 2025-09-09T13:16:08,945 Fetched page https://pypi.org/simple/tbbackoff/ as application/vnd.pypi.simple.v1+json 2025-09-09T13:16:08,946 Skipping link: No binaries permitted for tbbackoff: https://files.pythonhosted.org/packages/67/7c/352d8442694d5152f026c7be4590f1c4fe464474a07de880c4a89da1aeab/tbbackoff-0.0.1-py2-none-any.whl (from https://pypi.org/simple/tbbackoff/) 2025-09-09T13:16:08,947 Found link https://files.pythonhosted.org/packages/be/e3/19506a16e0c55bde00b1b50666f4c84a3618fc57214a9062c0931512b090/tbbackoff-0.0.1.tar.gz (from https://pypi.org/simple/tbbackoff/), version: 0.0.1 2025-09-09T13:16:08,947 Skipping link: No binaries permitted for tbbackoff: https://files.pythonhosted.org/packages/58/fc/cffa3c8deca1f7a4973f668fba915133b4e7473030ac51402e57617a3992/tbbackoff-0.0.2-py2-none-any.whl (from https://pypi.org/simple/tbbackoff/) 2025-09-09T13:16:08,947 Found link https://files.pythonhosted.org/packages/6e/a0/79c115f8440acef8923a7f1aa4bda1f6abf1ed12070eaef5adafc29a3649/tbbackoff-0.0.2.tar.gz (from https://pypi.org/simple/tbbackoff/), version: 0.0.2 2025-09-09T13:16:08,947 Skipping link: No binaries permitted for tbbackoff: https://files.pythonhosted.org/packages/f6/40/80b7e0c6d1b3e731b5b2291b3baff2c072038f6a127116ef9af8f1182300/tbbackoff-0.0.3-py2-none-any.whl (from https://pypi.org/simple/tbbackoff/) 2025-09-09T13:16:08,947 Found link https://files.pythonhosted.org/packages/ad/0b/a7d8910766c2a9d516b762eaaf37cf60769334866c0a263fbc0a8df9db66/tbbackoff-0.0.3.tar.gz (from https://pypi.org/simple/tbbackoff/), version: 0.0.3 2025-09-09T13:16:08,948 Skipping link: No binaries permitted for tbbackoff: https://files.pythonhosted.org/packages/7b/5c/7e93f8e63466774842eae70a89b11f7290a538fdb3dd1df80b9b79f31a76/tbbackoff-0.0.4-py2-none-any.whl (from https://pypi.org/simple/tbbackoff/) 2025-09-09T13:16:08,948 Found link https://files.pythonhosted.org/packages/40/2f/c2935feadcecf77b664ed9694bcd547947d2e9a6731bfd5be7cf59762b53/tbbackoff-0.0.4.tar.gz (from https://pypi.org/simple/tbbackoff/), version: 0.0.4 2025-09-09T13:16:08,948 Fetching project page and analyzing links: https://www.piwheels.org/simple/tbbackoff/ 2025-09-09T13:16:08,948 Getting page https://www.piwheels.org/simple/tbbackoff/ 2025-09-09T13:16:08,949 Found index url https://www.piwheels.org/simple/ 2025-09-09T13:16:09,041 Fetched page https://www.piwheels.org/simple/tbbackoff/ as text/html 2025-09-09T13:16:09,042 Skipping link: not a file: https://www.piwheels.org/simple/tbbackoff/ 2025-09-09T13:16:09,042 Skipping link: not a file: https://pypi.org/simple/tbbackoff/ 2025-09-09T13:16:09,066 Given no hashes to check 1 links for project 'tbbackoff': discarding no candidates 2025-09-09T13:16:09,067 Collecting tbbackoff==0.0.2 2025-09-09T13:16:09,069 Created temporary directory: /tmp/pip-unpack-_uy0_xyk 2025-09-09T13:16:09,209 Downloading tbbackoff-0.0.2.tar.gz (2.1 kB) 2025-09-09T13:16:09,228 Added tbbackoff==0.0.2 from https://files.pythonhosted.org/packages/6e/a0/79c115f8440acef8923a7f1aa4bda1f6abf1ed12070eaef5adafc29a3649/tbbackoff-0.0.2.tar.gz to build tracker '/tmp/pip-build-tracker-wd29n75m' 2025-09-09T13:16:09,230 Running setup.py (path:/tmp/pip-wheel-rs9j11lq/tbbackoff_58bdf35490aa4cbdb2a7b9d41f67a136/setup.py) egg_info for package tbbackoff 2025-09-09T13:16:09,230 Created temporary directory: /tmp/pip-pip-egg-info-cph7_j7q 2025-09-09T13:16:09,230 Preparing metadata (setup.py): started 2025-09-09T13:16:09,231 Running command python setup.py egg_info 2025-09-09T13:16:09,775 Traceback (most recent call last): 2025-09-09T13:16:09,776 File "", line 2, in 2025-09-09T13:16:09,776 exec(compile(''' 2025-09-09T13:16:09,776 ~~~~^^^^^^^^^^^^ 2025-09-09T13:16:09,777 # This is -- a caller that pip uses to run setup.py 2025-09-09T13:16:09,777 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,777 ...<32 lines>... 2025-09-09T13:16:09,777 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T13:16:09,777 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,777 ''' % ('/tmp/pip-wheel-rs9j11lq/tbbackoff_58bdf35490aa4cbdb2a7b9d41f67a136/setup.py',), "", "exec")) 2025-09-09T13:16:09,777 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,777 File "", line 35, in 2025-09-09T13:16:09,778 File "/tmp/pip-wheel-rs9j11lq/tbbackoff_58bdf35490aa4cbdb2a7b9d41f67a136/setup.py", line 5, in 2025-09-09T13:16:09,778 README = open(os.path.join(os.path.dirname(os.path.abspath(__file__)), 'Readme.md')).read() 2025-09-09T13:16:09,778 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,778 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-rs9j11lq/tbbackoff_58bdf35490aa4cbdb2a7b9d41f67a136/Readme.md' 2025-09-09T13:16:09,863 ERROR: python setup.py egg_info exited with 1 2025-09-09T13:16:09,876 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-09T13:16:09,876 exec(compile('"'"''"'"''"'"' 2025-09-09T13:16:09,876 # This is -- a caller that pip uses to run setup.py 2025-09-09T13:16:09,876 # 2025-09-09T13:16:09,876 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-09T13:16:09,876 # import from `distutils.core` to work with newer packaging standards. 2025-09-09T13:16:09,876 # - It provides a clear error message when setuptools is not installed. 2025-09-09T13:16:09,876 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-09T13:16:09,876 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-09T13:16:09,876 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-09T13:16:09,876 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-09T13:16:09,876 import os, sys, tokenize, traceback 2025-09-09T13:16:09,876 2025-09-09T13:16:09,876 try: 2025-09-09T13:16:09,876 import setuptools 2025-09-09T13:16:09,876 except ImportError: 2025-09-09T13:16:09,876 print( 2025-09-09T13:16:09,876 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-09T13:16:09,876 "the build environment with exception:", 2025-09-09T13:16:09,876 file=sys.stderr, 2025-09-09T13:16:09,876 ) 2025-09-09T13:16:09,876 traceback.print_exc() 2025-09-09T13:16:09,876 sys.exit(1) 2025-09-09T13:16:09,876 2025-09-09T13:16:09,876 __file__ = %r 2025-09-09T13:16:09,876 sys.argv[0] = __file__ 2025-09-09T13:16:09,876 2025-09-09T13:16:09,876 if os.path.exists(__file__): 2025-09-09T13:16:09,876 filename = __file__ 2025-09-09T13:16:09,876 with tokenize.open(__file__) as f: 2025-09-09T13:16:09,876 setup_py_code = f.read() 2025-09-09T13:16:09,876 else: 2025-09-09T13:16:09,876 filename = "" 2025-09-09T13:16:09,876 setup_py_code = "from setuptools import setup; setup()" 2025-09-09T13:16:09,876 2025-09-09T13:16:09,876 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T13:16:09,876 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-rs9j11lq/tbbackoff_58bdf35490aa4cbdb2a7b9d41f67a136/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-cph7_j7q[/] 2025-09-09T13:16:09,876 [bold magenta]cwd[/]: /tmp/pip-wheel-rs9j11lq/tbbackoff_58bdf35490aa4cbdb2a7b9d41f67a136/ 2025-09-09T13:16:09,876 Preparing metadata (setup.py): finished with status 'error' 2025-09-09T13:16:09,877 ERROR: metadata generation failed 2025-09-09T13:16:09,883 Exception information: 2025-09-09T13:16:09,883 Traceback (most recent call last): 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-09T13:16:09,883 call_subprocess( 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~^ 2025-09-09T13:16:09,883 args, 2025-09-09T13:16:09,883 ^^^^^ 2025-09-09T13:16:09,883 ...<2 lines>... 2025-09-09T13:16:09,883 spinner=spinner, 2025-09-09T13:16:09,883 ^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 ) 2025-09-09T13:16:09,883 ^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-09T13:16:09,883 raise error 2025-09-09T13:16:09,883 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-09T13:16:09,883 2025-09-09T13:16:09,883 The above exception was the direct cause of the following exception: 2025-09-09T13:16:09,883 2025-09-09T13:16:09,883 Traceback (most recent call last): 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-09T13:16:09,883 status = _inner_run() 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-09T13:16:09,883 return self.run(options, args) 2025-09-09T13:16:09,883 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-09T13:16:09,883 return func(self, options, args) 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-09T13:16:09,883 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-09T13:16:09,883 result = self._result = resolver.resolve( 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~~^ 2025-09-09T13:16:09,883 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-09T13:16:09,883 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 ) 2025-09-09T13:16:09,883 ^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-09T13:16:09,883 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-09T13:16:09,883 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-09T13:16:09,883 if not criterion.candidates: 2025-09-09T13:16:09,883 ^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-09T13:16:09,883 return bool(self._sequence) 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-09T13:16:09,883 self._bool = any(self) 2025-09-09T13:16:09,883 ~~~^^^^^^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-09T13:16:09,883 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-09T13:16:09,883 ^^^^^^^^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-09T13:16:09,883 candidate = func() 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-09T13:16:09,883 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T13:16:09,883 link, template, name, version 2025-09-09T13:16:09,883 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 ) 2025-09-09T13:16:09,883 ^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-09T13:16:09,883 self._link_candidate_cache[link] = LinkCandidate( 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~^ 2025-09-09T13:16:09,883 link, 2025-09-09T13:16:09,883 ^^^^^ 2025-09-09T13:16:09,883 ...<3 lines>... 2025-09-09T13:16:09,883 version=version, 2025-09-09T13:16:09,883 ^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 ) 2025-09-09T13:16:09,883 ^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-09T13:16:09,883 super().__init__( 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~~^ 2025-09-09T13:16:09,883 link=link, 2025-09-09T13:16:09,883 ^^^^^^^^^^ 2025-09-09T13:16:09,883 ...<4 lines>... 2025-09-09T13:16:09,883 version=version, 2025-09-09T13:16:09,883 ^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 ) 2025-09-09T13:16:09,883 ^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-09T13:16:09,883 self.dist = self._prepare() 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~^^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-09T13:16:09,883 dist = self._prepare_distribution() 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-09T13:16:09,883 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-09T13:16:09,883 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-09T13:16:09,883 dist = _get_prepared_distribution( 2025-09-09T13:16:09,883 req, 2025-09-09T13:16:09,883 ...<3 lines>... 2025-09-09T13:16:09,883 self.check_build_deps, 2025-09-09T13:16:09,883 ) 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-09T13:16:09,883 abstract_dist.prepare_distribution_metadata( 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T13:16:09,883 finder, build_isolation, check_build_deps 2025-09-09T13:16:09,883 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 ) 2025-09-09T13:16:09,883 ^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-09T13:16:09,883 self.req.prepare_metadata() 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-09T13:16:09,883 self.metadata_directory = generate_metadata_legacy( 2025-09-09T13:16:09,883 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T13:16:09,883 build_env=self.build_env, 2025-09-09T13:16:09,883 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 ...<3 lines>... 2025-09-09T13:16:09,883 details=details, 2025-09-09T13:16:09,883 ^^^^^^^^^^^^^^^^ 2025-09-09T13:16:09,883 ) 2025-09-09T13:16:09,883 ^ 2025-09-09T13:16:09,883 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-09T13:16:09,883 raise MetadataGenerationFailed(package_details=details) from error 2025-09-09T13:16:09,883 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-09T13:16:09,905 Removed tbbackoff==0.0.2 from https://files.pythonhosted.org/packages/6e/a0/79c115f8440acef8923a7f1aa4bda1f6abf1ed12070eaef5adafc29a3649/tbbackoff-0.0.2.tar.gz from build tracker '/tmp/pip-build-tracker-wd29n75m' 2025-09-09T13:16:09,905 Removed build tracker: '/tmp/pip-build-tracker-wd29n75m'