2025-09-07T21:32:50,868 Created temporary directory: /tmp/pip-build-tracker-urcsj2ny 2025-09-07T21:32:50,868 Initialized build tracking at /tmp/pip-build-tracker-urcsj2ny 2025-09-07T21:32:50,868 Created build tracker: /tmp/pip-build-tracker-urcsj2ny 2025-09-07T21:32:50,869 Entered build tracker: /tmp/pip-build-tracker-urcsj2ny 2025-09-07T21:32:50,869 Created temporary directory: /tmp/pip-wheel-r8t8cfo1 2025-09-07T21:32:50,872 Created temporary directory: /tmp/pip-ephem-wheel-cache-bjmche2g 2025-09-07T21:32:50,929 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T21:32:50,931 2 location(s) to search for versions of backlift-test: 2025-09-07T21:32:50,931 * https://pypi.org/simple/backlift-test/ 2025-09-07T21:32:50,931 * https://www.piwheels.org/simple/backlift-test/ 2025-09-07T21:32:50,931 Fetching project page and analyzing links: https://pypi.org/simple/backlift-test/ 2025-09-07T21:32:50,932 Getting page https://pypi.org/simple/backlift-test/ 2025-09-07T21:32:50,933 Found index url https://pypi.org/simple/ 2025-09-07T21:32:51,081 Fetched page https://pypi.org/simple/backlift-test/ as application/vnd.pypi.simple.v1+json 2025-09-07T21:32:51,083 Found link https://files.pythonhosted.org/packages/61/e3/9bbc003e0df4c4542e8a2ceeff5f5c90bfeabbb4ce23a7bfbcec65402626/backlift-test-0.1.1.tar.gz (from https://pypi.org/simple/backlift-test/), version: 0.1.1 2025-09-07T21:32:51,083 Found link https://files.pythonhosted.org/packages/cc/ff/7cf2a8ea7ec72739c0d45d2a248c0235cd63d4842a093aac1459b1f68170/backlift-test-0.1.2.tar.gz (from https://pypi.org/simple/backlift-test/), version: 0.1.2 2025-09-07T21:32:51,084 Found link https://files.pythonhosted.org/packages/4f/bd/d0ceb031a4c38c6394c7c0400a2110df8924d373508df12e79589e7cd7cf/backlift-test-0.1.3.tar.gz (from https://pypi.org/simple/backlift-test/), version: 0.1.3 2025-09-07T21:32:51,084 Found link https://files.pythonhosted.org/packages/00/f8/4622a26c04da1590e6a9bbf8acdb6f73c84bc97b994cce3a0d4d822b02a3/backlift-test-0.1.4.tar.gz (from https://pypi.org/simple/backlift-test/), version: 0.1.4 2025-09-07T21:32:51,085 Fetching project page and analyzing links: https://www.piwheels.org/simple/backlift-test/ 2025-09-07T21:32:51,085 Getting page https://www.piwheels.org/simple/backlift-test/ 2025-09-07T21:32:51,087 Found index url https://www.piwheels.org/simple/ 2025-09-07T21:32:51,188 Fetched page https://www.piwheels.org/simple/backlift-test/ as text/html 2025-09-07T21:32:51,189 Skipping link: No binaries permitted for backlift-test: https://archive1.piwheels.org/simple/backlift-test/backlift_test-0.1.4-py3-none-any.whl#sha256=a2f78e2d8b6392968f8fb0bcb19c0b87f15b6bc549f4b11fffaa90c16fd81ac9 (from https://www.piwheels.org/simple/backlift-test/) 2025-09-07T21:32:51,189 Skipping link: not a file: https://www.piwheels.org/simple/backlift-test/ 2025-09-07T21:32:51,189 Skipping link: not a file: https://pypi.org/simple/backlift-test/ 2025-09-07T21:32:51,212 Given no hashes to check 1 links for project 'backlift-test': discarding no candidates 2025-09-07T21:32:51,213 Collecting backlift-test==0.1.1 2025-09-07T21:32:51,214 Created temporary directory: /tmp/pip-unpack-d67eilcf 2025-09-07T21:32:51,351 Downloading backlift-test-0.1.1.tar.gz (8.8 kB) 2025-09-07T21:32:51,368 Added backlift-test==0.1.1 from https://files.pythonhosted.org/packages/61/e3/9bbc003e0df4c4542e8a2ceeff5f5c90bfeabbb4ce23a7bfbcec65402626/backlift-test-0.1.1.tar.gz to build tracker '/tmp/pip-build-tracker-urcsj2ny' 2025-09-07T21:32:51,369 Running setup.py (path:/tmp/pip-wheel-r8t8cfo1/backlift-test_bda12b5625a84fe5a348531cba50badd/setup.py) egg_info for package backlift-test 2025-09-07T21:32:51,370 Created temporary directory: /tmp/pip-pip-egg-info-o4ela96t 2025-09-07T21:32:51,370 Preparing metadata (setup.py): started 2025-09-07T21:32:51,371 Running command python setup.py egg_info 2025-09-07T21:32:51,888 Traceback (most recent call last): 2025-09-07T21:32:51,889 File "", line 2, in 2025-09-07T21:32:51,890 exec(compile(''' 2025-09-07T21:32:51,890 ~~~~^^^^^^^^^^^^ 2025-09-07T21:32:51,890 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:32:51,890 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,890 ...<32 lines>... 2025-09-07T21:32:51,890 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:32:51,890 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,890 ''' % ('/tmp/pip-wheel-r8t8cfo1/backlift-test_bda12b5625a84fe5a348531cba50badd/setup.py',), "", "exec")) 2025-09-07T21:32:51,890 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,891 File "", line 35, in 2025-09-07T21:32:51,891 File "/tmp/pip-wheel-r8t8cfo1/backlift-test_bda12b5625a84fe5a348531cba50badd/setup.py", line 2, in 2025-09-07T21:32:51,891 from backlift import VERSION 2025-09-07T21:32:51,891 File "/tmp/pip-wheel-r8t8cfo1/backlift-test_bda12b5625a84fe5a348531cba50badd/backlift.py", line 211 2025-09-07T21:32:51,891 os.makedirs(filedir, 0755) 2025-09-07T21:32:51,891 ^ 2025-09-07T21:32:51,891 SyntaxError: leading zeros in decimal integer literals are not permitted; use an 0o prefix for octal integers 2025-09-07T21:32:51,976 ERROR: python setup.py egg_info exited with 1 2025-09-07T21:32:51,989 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T21:32:51,989 exec(compile('"'"''"'"''"'"' 2025-09-07T21:32:51,989 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:32:51,989 # 2025-09-07T21:32:51,989 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T21:32:51,989 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T21:32:51,989 # - It provides a clear error message when setuptools is not installed. 2025-09-07T21:32:51,989 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T21:32:51,989 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T21:32:51,989 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T21:32:51,989 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T21:32:51,989 import os, sys, tokenize, traceback 2025-09-07T21:32:51,989 2025-09-07T21:32:51,989 try: 2025-09-07T21:32:51,989 import setuptools 2025-09-07T21:32:51,989 except ImportError: 2025-09-07T21:32:51,989 print( 2025-09-07T21:32:51,989 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T21:32:51,989 "the build environment with exception:", 2025-09-07T21:32:51,989 file=sys.stderr, 2025-09-07T21:32:51,989 ) 2025-09-07T21:32:51,989 traceback.print_exc() 2025-09-07T21:32:51,989 sys.exit(1) 2025-09-07T21:32:51,989 2025-09-07T21:32:51,989 __file__ = %r 2025-09-07T21:32:51,989 sys.argv[0] = __file__ 2025-09-07T21:32:51,989 2025-09-07T21:32:51,989 if os.path.exists(__file__): 2025-09-07T21:32:51,989 filename = __file__ 2025-09-07T21:32:51,989 with tokenize.open(__file__) as f: 2025-09-07T21:32:51,989 setup_py_code = f.read() 2025-09-07T21:32:51,989 else: 2025-09-07T21:32:51,989 filename = "" 2025-09-07T21:32:51,989 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T21:32:51,989 2025-09-07T21:32:51,989 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:32:51,989 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-r8t8cfo1/backlift-test_bda12b5625a84fe5a348531cba50badd/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-o4ela96t[/] 2025-09-07T21:32:51,989 [bold magenta]cwd[/]: /tmp/pip-wheel-r8t8cfo1/backlift-test_bda12b5625a84fe5a348531cba50badd/ 2025-09-07T21:32:51,989 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T21:32:51,990 ERROR: metadata generation failed 2025-09-07T21:32:51,995 Exception information: 2025-09-07T21:32:51,995 Traceback (most recent call last): 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T21:32:51,995 call_subprocess( 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~^ 2025-09-07T21:32:51,995 args, 2025-09-07T21:32:51,995 ^^^^^ 2025-09-07T21:32:51,995 ...<2 lines>... 2025-09-07T21:32:51,995 spinner=spinner, 2025-09-07T21:32:51,995 ^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 ) 2025-09-07T21:32:51,995 ^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T21:32:51,995 raise error 2025-09-07T21:32:51,995 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T21:32:51,995 2025-09-07T21:32:51,995 The above exception was the direct cause of the following exception: 2025-09-07T21:32:51,995 2025-09-07T21:32:51,995 Traceback (most recent call last): 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T21:32:51,995 status = _inner_run() 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T21:32:51,995 return self.run(options, args) 2025-09-07T21:32:51,995 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T21:32:51,995 return func(self, options, args) 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T21:32:51,995 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T21:32:51,995 result = self._result = resolver.resolve( 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:32:51,995 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T21:32:51,995 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 ) 2025-09-07T21:32:51,995 ^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T21:32:51,995 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T21:32:51,995 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T21:32:51,995 if not criterion.candidates: 2025-09-07T21:32:51,995 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T21:32:51,995 return bool(self._sequence) 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T21:32:51,995 self._bool = any(self) 2025-09-07T21:32:51,995 ~~~^^^^^^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T21:32:51,995 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T21:32:51,995 ^^^^^^^^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T21:32:51,995 candidate = func() 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T21:32:51,995 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:32:51,995 link, template, name, version 2025-09-07T21:32:51,995 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 ) 2025-09-07T21:32:51,995 ^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T21:32:51,995 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~^ 2025-09-07T21:32:51,995 link, 2025-09-07T21:32:51,995 ^^^^^ 2025-09-07T21:32:51,995 ...<3 lines>... 2025-09-07T21:32:51,995 version=version, 2025-09-07T21:32:51,995 ^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 ) 2025-09-07T21:32:51,995 ^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T21:32:51,995 super().__init__( 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:32:51,995 link=link, 2025-09-07T21:32:51,995 ^^^^^^^^^^ 2025-09-07T21:32:51,995 ...<4 lines>... 2025-09-07T21:32:51,995 version=version, 2025-09-07T21:32:51,995 ^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 ) 2025-09-07T21:32:51,995 ^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T21:32:51,995 self.dist = self._prepare() 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~^^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T21:32:51,995 dist = self._prepare_distribution() 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T21:32:51,995 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T21:32:51,995 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T21:32:51,995 dist = _get_prepared_distribution( 2025-09-07T21:32:51,995 req, 2025-09-07T21:32:51,995 ...<3 lines>... 2025-09-07T21:32:51,995 self.check_build_deps, 2025-09-07T21:32:51,995 ) 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T21:32:51,995 abstract_dist.prepare_distribution_metadata( 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:32:51,995 finder, build_isolation, check_build_deps 2025-09-07T21:32:51,995 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 ) 2025-09-07T21:32:51,995 ^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T21:32:51,995 self.req.prepare_metadata() 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T21:32:51,995 self.metadata_directory = generate_metadata_legacy( 2025-09-07T21:32:51,995 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:32:51,995 build_env=self.build_env, 2025-09-07T21:32:51,995 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 ...<3 lines>... 2025-09-07T21:32:51,995 details=details, 2025-09-07T21:32:51,995 ^^^^^^^^^^^^^^^^ 2025-09-07T21:32:51,995 ) 2025-09-07T21:32:51,995 ^ 2025-09-07T21:32:51,995 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T21:32:51,995 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T21:32:51,995 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T21:32:52,016 Removed backlift-test==0.1.1 from https://files.pythonhosted.org/packages/61/e3/9bbc003e0df4c4542e8a2ceeff5f5c90bfeabbb4ce23a7bfbcec65402626/backlift-test-0.1.1.tar.gz from build tracker '/tmp/pip-build-tracker-urcsj2ny' 2025-09-07T21:32:52,016 Removed build tracker: '/tmp/pip-build-tracker-urcsj2ny'