2025-09-07T20:36:30,373 Created temporary directory: /tmp/pip-build-tracker-g4l_19b5 2025-09-07T20:36:30,374 Initialized build tracking at /tmp/pip-build-tracker-g4l_19b5 2025-09-07T20:36:30,374 Created build tracker: /tmp/pip-build-tracker-g4l_19b5 2025-09-07T20:36:30,374 Entered build tracker: /tmp/pip-build-tracker-g4l_19b5 2025-09-07T20:36:30,374 Created temporary directory: /tmp/pip-wheel-53p9hkcv 2025-09-07T20:36:30,377 Created temporary directory: /tmp/pip-ephem-wheel-cache-abwswk94 2025-09-07T20:36:30,436 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T20:36:30,439 2 location(s) to search for versions of stringchain: 2025-09-07T20:36:30,439 * https://pypi.org/simple/stringchain/ 2025-09-07T20:36:30,439 * https://www.piwheels.org/simple/stringchain/ 2025-09-07T20:36:30,439 Fetching project page and analyzing links: https://pypi.org/simple/stringchain/ 2025-09-07T20:36:30,439 Getting page https://pypi.org/simple/stringchain/ 2025-09-07T20:36:30,440 Found index url https://pypi.org/simple/ 2025-09-07T20:36:30,510 Fetched page https://pypi.org/simple/stringchain/ as application/vnd.pypi.simple.v1+json 2025-09-07T20:36:30,511 Found link https://files.pythonhosted.org/packages/55/ca/23fd1ca7a5fc9370a7feefab43589acd41a3a734dfabec66578bbf3e9068/stringchain-0.9.tar.gz (from https://pypi.org/simple/stringchain/), version: 0.9 2025-09-07T20:36:30,511 Found link https://files.pythonhosted.org/packages/ac/13/e4f06f2fd4371eeea0590f04ef783f6b49ce57b829df509bdaa10cd13293/stringchain-0.9.1.tar.gz (from https://pypi.org/simple/stringchain/), version: 0.9.1 2025-09-07T20:36:30,512 Found link https://files.pythonhosted.org/packages/d0/cd/649f6bfd71ff2265ea4bfad5bb7483b3a4c130badbdaffe2793ecc60bf9a/stringchain-0.9.2.tar.gz (from https://pypi.org/simple/stringchain/), version: 0.9.2 2025-09-07T20:36:30,512 Found link https://files.pythonhosted.org/packages/71/3e/6d5f1b2e603f10d0fe3a979eed564f9d1cc0b4eab0f356e16058091a38d5/stringchain-0.9.3.tar.gz (from https://pypi.org/simple/stringchain/), version: 0.9.3 2025-09-07T20:36:30,512 Found link https://files.pythonhosted.org/packages/a3/45/80d4f143ea05027a2043b29cd174848cc8d7094c7d0b8d9d3c237a1f66de/stringchain-0.9.4.tar.gz (from https://pypi.org/simple/stringchain/), version: 0.9.4 2025-09-07T20:36:30,512 Found link https://files.pythonhosted.org/packages/31/a2/f3fedbfab158c57761ac89f04217e850886b3f25cdff77757ddbbb5cb907/stringchain-0.9.5.tar.gz (from https://pypi.org/simple/stringchain/), version: 0.9.5 2025-09-07T20:36:30,512 Found link https://files.pythonhosted.org/packages/e6/ff/83d35b1121fa26c078f5c43e48ad7eeaf02f01a382335879f79e62d265d3/stringchain-0.9.6.tar.gz (from https://pypi.org/simple/stringchain/), version: 0.9.6 2025-09-07T20:36:30,513 Found link https://files.pythonhosted.org/packages/e7/f0/a3199cb6cd308ec759390186d74f5a357aa1e4afb5405121af1d7c1afb9d/stringchain-0.9.7.tar.gz (from https://pypi.org/simple/stringchain/), version: 0.9.7 2025-09-07T20:36:30,513 Found link https://files.pythonhosted.org/packages/16/e8/800bd0908a61c82d570a7163cb5d955a2a870c6467fff1b8527d9ffe1a8e/stringchain-0.9.8.tar.gz (from https://pypi.org/simple/stringchain/), version: 0.9.8 2025-09-07T20:36:30,513 Fetching project page and analyzing links: https://www.piwheels.org/simple/stringchain/ 2025-09-07T20:36:30,513 Getting page https://www.piwheels.org/simple/stringchain/ 2025-09-07T20:36:30,514 Found index url https://www.piwheels.org/simple/ 2025-09-07T20:36:30,605 Fetched page https://www.piwheels.org/simple/stringchain/ as text/html 2025-09-07T20:36:30,606 Skipping link: not a file: https://www.piwheels.org/simple/stringchain/ 2025-09-07T20:36:30,606 Skipping link: not a file: https://pypi.org/simple/stringchain/ 2025-09-07T20:36:30,629 Given no hashes to check 1 links for project 'stringchain': discarding no candidates 2025-09-07T20:36:30,630 Collecting stringchain==0.9.5 2025-09-07T20:36:30,633 Created temporary directory: /tmp/pip-unpack-vx1wbhkh 2025-09-07T20:36:30,839 Downloading stringchain-0.9.5.tar.gz (20 kB) 2025-09-07T20:36:30,872 Added stringchain==0.9.5 from https://files.pythonhosted.org/packages/31/a2/f3fedbfab158c57761ac89f04217e850886b3f25cdff77757ddbbb5cb907/stringchain-0.9.5.tar.gz to build tracker '/tmp/pip-build-tracker-g4l_19b5' 2025-09-07T20:36:30,873 Running setup.py (path:/tmp/pip-wheel-53p9hkcv/stringchain_ea79b36685ec4c878b8be18f43b4dcfa/setup.py) egg_info for package stringchain 2025-09-07T20:36:30,874 Created temporary directory: /tmp/pip-pip-egg-info-ytldjcv0 2025-09-07T20:36:30,874 Preparing metadata (setup.py): started 2025-09-07T20:36:30,875 Running command python setup.py egg_info 2025-09-07T20:36:31,390 Traceback (most recent call last): 2025-09-07T20:36:31,391 File "", line 2, in 2025-09-07T20:36:31,391 exec(compile(''' 2025-09-07T20:36:31,392 ~~~~^^^^^^^^^^^^ 2025-09-07T20:36:31,392 # This is -- a caller that pip uses to run setup.py 2025-09-07T20:36:31,392 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,392 ...<32 lines>... 2025-09-07T20:36:31,392 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T20:36:31,392 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,392 ''' % ('/tmp/pip-wheel-53p9hkcv/stringchain_ea79b36685ec4c878b8be18f43b4dcfa/setup.py',), "", "exec")) 2025-09-07T20:36:31,393 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,393 File "", line 35, in 2025-09-07T20:36:31,393 File "/tmp/pip-wheel-53p9hkcv/stringchain_ea79b36685ec4c878b8be18f43b4dcfa/setup.py", line 49 2025-09-07T20:36:31,393 print "unable to find version in %s" % (VERSIONFILE,) 2025-09-07T20:36:31,393 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,393 SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)? 2025-09-07T20:36:31,476 ERROR: python setup.py egg_info exited with 1 2025-09-07T20:36:31,488 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T20:36:31,488 exec(compile('"'"''"'"''"'"' 2025-09-07T20:36:31,488 # This is -- a caller that pip uses to run setup.py 2025-09-07T20:36:31,488 # 2025-09-07T20:36:31,488 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T20:36:31,488 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T20:36:31,488 # - It provides a clear error message when setuptools is not installed. 2025-09-07T20:36:31,488 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T20:36:31,488 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T20:36:31,488 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T20:36:31,488 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T20:36:31,488 import os, sys, tokenize, traceback 2025-09-07T20:36:31,488 2025-09-07T20:36:31,488 try: 2025-09-07T20:36:31,488 import setuptools 2025-09-07T20:36:31,488 except ImportError: 2025-09-07T20:36:31,488 print( 2025-09-07T20:36:31,488 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T20:36:31,488 "the build environment with exception:", 2025-09-07T20:36:31,488 file=sys.stderr, 2025-09-07T20:36:31,488 ) 2025-09-07T20:36:31,488 traceback.print_exc() 2025-09-07T20:36:31,488 sys.exit(1) 2025-09-07T20:36:31,488 2025-09-07T20:36:31,488 __file__ = %r 2025-09-07T20:36:31,488 sys.argv[0] = __file__ 2025-09-07T20:36:31,488 2025-09-07T20:36:31,488 if os.path.exists(__file__): 2025-09-07T20:36:31,488 filename = __file__ 2025-09-07T20:36:31,488 with tokenize.open(__file__) as f: 2025-09-07T20:36:31,488 setup_py_code = f.read() 2025-09-07T20:36:31,488 else: 2025-09-07T20:36:31,488 filename = "" 2025-09-07T20:36:31,488 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T20:36:31,488 2025-09-07T20:36:31,488 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T20:36:31,488 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-53p9hkcv/stringchain_ea79b36685ec4c878b8be18f43b4dcfa/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-ytldjcv0[/] 2025-09-07T20:36:31,488 [bold magenta]cwd[/]: /tmp/pip-wheel-53p9hkcv/stringchain_ea79b36685ec4c878b8be18f43b4dcfa/ 2025-09-07T20:36:31,489 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T20:36:31,489 ERROR: metadata generation failed 2025-09-07T20:36:31,494 Exception information: 2025-09-07T20:36:31,494 Traceback (most recent call last): 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T20:36:31,494 call_subprocess( 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~^ 2025-09-07T20:36:31,494 args, 2025-09-07T20:36:31,494 ^^^^^ 2025-09-07T20:36:31,494 ...<2 lines>... 2025-09-07T20:36:31,494 spinner=spinner, 2025-09-07T20:36:31,494 ^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 ) 2025-09-07T20:36:31,494 ^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T20:36:31,494 raise error 2025-09-07T20:36:31,494 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T20:36:31,494 2025-09-07T20:36:31,494 The above exception was the direct cause of the following exception: 2025-09-07T20:36:31,494 2025-09-07T20:36:31,494 Traceback (most recent call last): 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T20:36:31,494 status = _inner_run() 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T20:36:31,494 return self.run(options, args) 2025-09-07T20:36:31,494 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T20:36:31,494 return func(self, options, args) 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T20:36:31,494 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T20:36:31,494 result = self._result = resolver.resolve( 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~~^ 2025-09-07T20:36:31,494 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T20:36:31,494 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 ) 2025-09-07T20:36:31,494 ^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T20:36:31,494 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T20:36:31,494 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T20:36:31,494 if not criterion.candidates: 2025-09-07T20:36:31,494 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T20:36:31,494 return bool(self._sequence) 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T20:36:31,494 self._bool = any(self) 2025-09-07T20:36:31,494 ~~~^^^^^^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T20:36:31,494 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T20:36:31,494 ^^^^^^^^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T20:36:31,494 candidate = func() 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T20:36:31,494 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T20:36:31,494 link, template, name, version 2025-09-07T20:36:31,494 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 ) 2025-09-07T20:36:31,494 ^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T20:36:31,494 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~^ 2025-09-07T20:36:31,494 link, 2025-09-07T20:36:31,494 ^^^^^ 2025-09-07T20:36:31,494 ...<3 lines>... 2025-09-07T20:36:31,494 version=version, 2025-09-07T20:36:31,494 ^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 ) 2025-09-07T20:36:31,494 ^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T20:36:31,494 super().__init__( 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~~^ 2025-09-07T20:36:31,494 link=link, 2025-09-07T20:36:31,494 ^^^^^^^^^^ 2025-09-07T20:36:31,494 ...<4 lines>... 2025-09-07T20:36:31,494 version=version, 2025-09-07T20:36:31,494 ^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 ) 2025-09-07T20:36:31,494 ^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T20:36:31,494 self.dist = self._prepare() 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~^^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T20:36:31,494 dist = self._prepare_distribution() 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T20:36:31,494 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T20:36:31,494 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T20:36:31,494 dist = _get_prepared_distribution( 2025-09-07T20:36:31,494 req, 2025-09-07T20:36:31,494 ...<3 lines>... 2025-09-07T20:36:31,494 self.check_build_deps, 2025-09-07T20:36:31,494 ) 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T20:36:31,494 abstract_dist.prepare_distribution_metadata( 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T20:36:31,494 finder, build_isolation, check_build_deps 2025-09-07T20:36:31,494 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 ) 2025-09-07T20:36:31,494 ^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T20:36:31,494 self.req.prepare_metadata() 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T20:36:31,494 self.metadata_directory = generate_metadata_legacy( 2025-09-07T20:36:31,494 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T20:36:31,494 build_env=self.build_env, 2025-09-07T20:36:31,494 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 ...<3 lines>... 2025-09-07T20:36:31,494 details=details, 2025-09-07T20:36:31,494 ^^^^^^^^^^^^^^^^ 2025-09-07T20:36:31,494 ) 2025-09-07T20:36:31,494 ^ 2025-09-07T20:36:31,494 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T20:36:31,494 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T20:36:31,494 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T20:36:31,515 Removed stringchain==0.9.5 from https://files.pythonhosted.org/packages/31/a2/f3fedbfab158c57761ac89f04217e850886b3f25cdff77757ddbbb5cb907/stringchain-0.9.5.tar.gz from build tracker '/tmp/pip-build-tracker-g4l_19b5' 2025-09-07T20:36:31,515 Removed build tracker: '/tmp/pip-build-tracker-g4l_19b5'