2025-09-08T17:42:03,596 Created temporary directory: /tmp/pip-build-tracker-_9szd2xb 2025-09-08T17:42:03,597 Initialized build tracking at /tmp/pip-build-tracker-_9szd2xb 2025-09-08T17:42:03,597 Created build tracker: /tmp/pip-build-tracker-_9szd2xb 2025-09-08T17:42:03,597 Entered build tracker: /tmp/pip-build-tracker-_9szd2xb 2025-09-08T17:42:03,598 Created temporary directory: /tmp/pip-wheel-xoyjmjou 2025-09-08T17:42:03,601 Created temporary directory: /tmp/pip-ephem-wheel-cache-vqnrvbdk 2025-09-08T17:42:03,656 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T17:42:03,659 2 location(s) to search for versions of python-nubia: 2025-09-08T17:42:03,659 * https://pypi.org/simple/python-nubia/ 2025-09-08T17:42:03,659 * https://www.piwheels.org/simple/python-nubia/ 2025-09-08T17:42:03,659 Fetching project page and analyzing links: https://pypi.org/simple/python-nubia/ 2025-09-08T17:42:03,659 Getting page https://pypi.org/simple/python-nubia/ 2025-09-08T17:42:03,660 Found index url https://pypi.org/simple/ 2025-09-08T17:42:03,810 Fetched page https://pypi.org/simple/python-nubia/ as application/vnd.pypi.simple.v1+json 2025-09-08T17:42:03,815 Found link https://files.pythonhosted.org/packages/9c/c6/0fa0d2d33b00a82224233062c1f63fbb132b293baf682534364a15ab6fdb/python-nubia-0.1b2.tar.gz (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6), version: 0.1b2 2025-09-08T17:42:03,816 Skipping link: No binaries permitted for python-nubia: https://files.pythonhosted.org/packages/9e/38/7d804c0e2ae06a460a4be06f76935a0ab9e90b67774c1a00d83b94d250c1/python_nubia-0.1b2-py3-none-any.whl (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,816 Found link https://files.pythonhosted.org/packages/c0/77/7f0ea2f1a3078abec0facfffcdb5eaa81eaf2d25c95bd36c4017658d3e82/python-nubia-0.1b4.tar.gz (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6), version: 0.1b4 2025-09-08T17:42:03,816 Skipping link: No binaries permitted for python-nubia: https://files.pythonhosted.org/packages/25/02/4b5b6f4b8c05386f59e9fc0f60971c1d482c601dae807cee10d1045919b2/python_nubia-0.1b4-py3-none-any.whl (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,817 Found link https://files.pythonhosted.org/packages/f9/22/9f012c6aa84ee53e32460e846a658b145579adc28401ce7762fb3e38a127/python-nubia-0.1b5.tar.gz (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6), version: 0.1b5 2025-09-08T17:42:03,817 Found link https://files.pythonhosted.org/packages/ce/d7/cc4ad9fbda9041c56501e5ebe6b40ec62fbdf9387f0b5c72107f59f681e6/python-nubia-0.1b6.tar.gz (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6), version: 0.1b6 2025-09-08T17:42:03,818 Found link https://files.pythonhosted.org/packages/47/f9/139357a16cd835b3b38fbf6e53bab80867c68bb8b582cd6c3abe51e7ab1d/python-nubia-0.2b1.tar.gz (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6), version: 0.2b1 2025-09-08T17:42:03,818 Found link https://files.pythonhosted.org/packages/5b/11/6b71d3b5fee9a6ad0c6a0ac505215dfc82d3e3392b838d2ce8bc375304b6/python-nubia-0.2b2.tar.gz (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6), version: 0.2b2 2025-09-08T17:42:03,819 Skipping link: No binaries permitted for python-nubia: https://files.pythonhosted.org/packages/47/32/b0b097aa7249e099997491cd6c56a587b2c7246fa8e1c3b466100d1fcdc6/python_nubia-0.2b2-py3-none-any.whl (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,819 Found link https://files.pythonhosted.org/packages/cb/8e/721408e0a94b29c1577e7e7644bcaf64e5471774e85ada9ce2df521f42b8/python-nubia-0.2b5.tar.gz (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6), version: 0.2b5 2025-09-08T17:42:03,820 Skipping link: No binaries permitted for python-nubia: https://files.pythonhosted.org/packages/5c/5c/623a46538d5471603cdba9edacef53dff43c9bb42928a5a88ab9f1bc57a1/python_nubia-0.2b5-py3-none-any.whl (from https://pypi.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,820 Fetching project page and analyzing links: https://www.piwheels.org/simple/python-nubia/ 2025-09-08T17:42:03,821 Getting page https://www.piwheels.org/simple/python-nubia/ 2025-09-08T17:42:03,823 Found index url https://www.piwheels.org/simple/ 2025-09-08T17:42:03,917 Fetched page https://www.piwheels.org/simple/python-nubia/ as text/html 2025-09-08T17:42:03,919 Skipping link: No binaries permitted for python-nubia: https://archive1.piwheels.org/simple/python-nubia/python_nubia-0.2b5-py3-none-any.whl#sha256=2cc39c82e1bb76127689e4bc71c52e3d533a48c84e3c745a4c01891ba0aa650a (from https://www.piwheels.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,920 Skipping link: No binaries permitted for python-nubia: https://archive1.piwheels.org/simple/python-nubia/python_nubia-0.2b2-py3-none-any.whl#sha256=0081d4b1615b07f51d739167e92fcfc6265baa7810066e5713adcdf5033d5894 (from https://www.piwheels.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,920 Skipping link: No binaries permitted for python-nubia: https://archive1.piwheels.org/simple/python-nubia/python_nubia-0.2b1-py3-none-any.whl#sha256=a928b0cc0c23ad7502fd8354e8e0410df181b6f7942d0b787e6404028e04b043 (from https://www.piwheels.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,920 Skipping link: No binaries permitted for python-nubia: https://archive1.piwheels.org/simple/python-nubia/python_nubia-0.1b6-py3-none-any.whl#sha256=cd0d99858a731b5cafda02853f272bb902e2241848762e59aff87980ae7321fb (from https://www.piwheels.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,920 Skipping link: No binaries permitted for python-nubia: https://archive1.piwheels.org/simple/python-nubia/python_nubia-0.1b4-py3-none-any.whl#sha256=b264bb52a3b22c8e329332bb33f9cdde10fff3da8a71b1d78cf4cc1227b1572c (from https://www.piwheels.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,920 Skipping link: No binaries permitted for python-nubia: https://archive1.piwheels.org/simple/python-nubia/python_nubia-0.1b2-py3-none-any.whl#sha256=39acde22176d79cc06de7051e6a4f63dcdea9400979d42b89c097b7f2968b683 (from https://www.piwheels.org/simple/python-nubia/) (requires-python:>=3.6) 2025-09-08T17:42:03,920 Skipping link: not a file: https://www.piwheels.org/simple/python-nubia/ 2025-09-08T17:42:03,921 Skipping link: not a file: https://pypi.org/simple/python-nubia/ 2025-09-08T17:42:03,946 Given no hashes to check 1 links for project 'python-nubia': discarding no candidates 2025-09-08T17:42:03,947 Collecting python-nubia==0.1b5 2025-09-08T17:42:03,948 Created temporary directory: /tmp/pip-unpack-by3lytb6 2025-09-08T17:42:04,083 Downloading python-nubia-0.1b5.tar.gz (45 kB) 2025-09-08T17:42:04,143 Added python-nubia==0.1b5 from https://files.pythonhosted.org/packages/f9/22/9f012c6aa84ee53e32460e846a658b145579adc28401ce7762fb3e38a127/python-nubia-0.1b5.tar.gz to build tracker '/tmp/pip-build-tracker-_9szd2xb' 2025-09-08T17:42:04,144 Running setup.py (path:/tmp/pip-wheel-xoyjmjou/python-nubia_66ff22e2e9044bd7973e5904fb5e864f/setup.py) egg_info for package python-nubia 2025-09-08T17:42:04,144 Created temporary directory: /tmp/pip-pip-egg-info-88ieiwfp 2025-09-08T17:42:04,144 Preparing metadata (setup.py): started 2025-09-08T17:42:04,145 Running command python setup.py egg_info 2025-09-08T17:42:04,646 Traceback (most recent call last): 2025-09-08T17:42:04,647 File "", line 2, in 2025-09-08T17:42:04,647 exec(compile(''' 2025-09-08T17:42:04,647 ~~~~^^^^^^^^^^^^ 2025-09-08T17:42:04,647 # This is -- a caller that pip uses to run setup.py 2025-09-08T17:42:04,647 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,648 ...<32 lines>... 2025-09-08T17:42:04,648 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T17:42:04,648 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,648 ''' % ('/tmp/pip-wheel-xoyjmjou/python-nubia_66ff22e2e9044bd7973e5904fb5e864f/setup.py',), "", "exec")) 2025-09-08T17:42:04,648 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,648 File "", line 35, in 2025-09-08T17:42:04,648 File "/tmp/pip-wheel-xoyjmjou/python-nubia_66ff22e2e9044bd7973e5904fb5e864f/setup.py", line 26, in 2025-09-08T17:42:04,649 with open("requirements.txt", "r") as fd: 2025-09-08T17:42:04,649 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,649 File "", line 921, in open 2025-09-08T17:42:04,649 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2025-09-08T17:42:04,732 ERROR: python setup.py egg_info exited with 1 2025-09-08T17:42:04,744 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T17:42:04,744 exec(compile('"'"''"'"''"'"' 2025-09-08T17:42:04,744 # This is -- a caller that pip uses to run setup.py 2025-09-08T17:42:04,744 # 2025-09-08T17:42:04,744 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T17:42:04,744 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T17:42:04,744 # - It provides a clear error message when setuptools is not installed. 2025-09-08T17:42:04,744 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T17:42:04,744 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T17:42:04,744 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T17:42:04,744 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T17:42:04,744 import os, sys, tokenize, traceback 2025-09-08T17:42:04,744 2025-09-08T17:42:04,744 try: 2025-09-08T17:42:04,744 import setuptools 2025-09-08T17:42:04,744 except ImportError: 2025-09-08T17:42:04,744 print( 2025-09-08T17:42:04,744 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T17:42:04,744 "the build environment with exception:", 2025-09-08T17:42:04,744 file=sys.stderr, 2025-09-08T17:42:04,744 ) 2025-09-08T17:42:04,744 traceback.print_exc() 2025-09-08T17:42:04,744 sys.exit(1) 2025-09-08T17:42:04,744 2025-09-08T17:42:04,744 __file__ = %r 2025-09-08T17:42:04,744 sys.argv[0] = __file__ 2025-09-08T17:42:04,744 2025-09-08T17:42:04,744 if os.path.exists(__file__): 2025-09-08T17:42:04,744 filename = __file__ 2025-09-08T17:42:04,744 with tokenize.open(__file__) as f: 2025-09-08T17:42:04,744 setup_py_code = f.read() 2025-09-08T17:42:04,744 else: 2025-09-08T17:42:04,744 filename = "" 2025-09-08T17:42:04,744 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T17:42:04,744 2025-09-08T17:42:04,744 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T17:42:04,744 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-xoyjmjou/python-nubia_66ff22e2e9044bd7973e5904fb5e864f/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-88ieiwfp[/] 2025-09-08T17:42:04,744 [bold magenta]cwd[/]: /tmp/pip-wheel-xoyjmjou/python-nubia_66ff22e2e9044bd7973e5904fb5e864f/ 2025-09-08T17:42:04,744 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T17:42:04,745 ERROR: metadata generation failed 2025-09-08T17:42:04,750 Exception information: 2025-09-08T17:42:04,750 Traceback (most recent call last): 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T17:42:04,750 call_subprocess( 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~^ 2025-09-08T17:42:04,750 args, 2025-09-08T17:42:04,750 ^^^^^ 2025-09-08T17:42:04,750 ...<2 lines>... 2025-09-08T17:42:04,750 spinner=spinner, 2025-09-08T17:42:04,750 ^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 ) 2025-09-08T17:42:04,750 ^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T17:42:04,750 raise error 2025-09-08T17:42:04,750 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T17:42:04,750 2025-09-08T17:42:04,750 The above exception was the direct cause of the following exception: 2025-09-08T17:42:04,750 2025-09-08T17:42:04,750 Traceback (most recent call last): 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T17:42:04,750 status = _inner_run() 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T17:42:04,750 return self.run(options, args) 2025-09-08T17:42:04,750 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T17:42:04,750 return func(self, options, args) 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T17:42:04,750 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T17:42:04,750 result = self._result = resolver.resolve( 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~~^ 2025-09-08T17:42:04,750 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T17:42:04,750 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 ) 2025-09-08T17:42:04,750 ^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T17:42:04,750 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T17:42:04,750 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T17:42:04,750 if not criterion.candidates: 2025-09-08T17:42:04,750 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T17:42:04,750 return bool(self._sequence) 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T17:42:04,750 self._bool = any(self) 2025-09-08T17:42:04,750 ~~~^^^^^^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T17:42:04,750 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T17:42:04,750 ^^^^^^^^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T17:42:04,750 candidate = func() 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T17:42:04,750 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T17:42:04,750 link, template, name, version 2025-09-08T17:42:04,750 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 ) 2025-09-08T17:42:04,750 ^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T17:42:04,750 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~^ 2025-09-08T17:42:04,750 link, 2025-09-08T17:42:04,750 ^^^^^ 2025-09-08T17:42:04,750 ...<3 lines>... 2025-09-08T17:42:04,750 version=version, 2025-09-08T17:42:04,750 ^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 ) 2025-09-08T17:42:04,750 ^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T17:42:04,750 super().__init__( 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~~^ 2025-09-08T17:42:04,750 link=link, 2025-09-08T17:42:04,750 ^^^^^^^^^^ 2025-09-08T17:42:04,750 ...<4 lines>... 2025-09-08T17:42:04,750 version=version, 2025-09-08T17:42:04,750 ^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 ) 2025-09-08T17:42:04,750 ^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T17:42:04,750 self.dist = self._prepare() 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~^^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T17:42:04,750 dist = self._prepare_distribution() 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T17:42:04,750 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T17:42:04,750 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T17:42:04,750 dist = _get_prepared_distribution( 2025-09-08T17:42:04,750 req, 2025-09-08T17:42:04,750 ...<3 lines>... 2025-09-08T17:42:04,750 self.check_build_deps, 2025-09-08T17:42:04,750 ) 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T17:42:04,750 abstract_dist.prepare_distribution_metadata( 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T17:42:04,750 finder, build_isolation, check_build_deps 2025-09-08T17:42:04,750 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 ) 2025-09-08T17:42:04,750 ^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T17:42:04,750 self.req.prepare_metadata() 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T17:42:04,750 self.metadata_directory = generate_metadata_legacy( 2025-09-08T17:42:04,750 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T17:42:04,750 build_env=self.build_env, 2025-09-08T17:42:04,750 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 ...<3 lines>... 2025-09-08T17:42:04,750 details=details, 2025-09-08T17:42:04,750 ^^^^^^^^^^^^^^^^ 2025-09-08T17:42:04,750 ) 2025-09-08T17:42:04,750 ^ 2025-09-08T17:42:04,750 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T17:42:04,750 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T17:42:04,750 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T17:42:04,770 Removed python-nubia==0.1b5 from https://files.pythonhosted.org/packages/f9/22/9f012c6aa84ee53e32460e846a658b145579adc28401ce7762fb3e38a127/python-nubia-0.1b5.tar.gz from build tracker '/tmp/pip-build-tracker-_9szd2xb' 2025-09-08T17:42:04,771 Removed build tracker: '/tmp/pip-build-tracker-_9szd2xb'