2025-09-11T17:41:38,532 Created temporary directory: /tmp/pip-build-tracker-ckaz83ba 2025-09-11T17:41:38,532 Initialized build tracking at /tmp/pip-build-tracker-ckaz83ba 2025-09-11T17:41:38,533 Created build tracker: /tmp/pip-build-tracker-ckaz83ba 2025-09-11T17:41:38,533 Entered build tracker: /tmp/pip-build-tracker-ckaz83ba 2025-09-11T17:41:38,533 Created temporary directory: /tmp/pip-wheel-dcu192wj 2025-09-11T17:41:38,536 Created temporary directory: /tmp/pip-ephem-wheel-cache-21fgst8t 2025-09-11T17:41:38,600 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-11T17:41:38,603 2 location(s) to search for versions of sparta-spanner: 2025-09-11T17:41:38,603 * https://pypi.org/simple/sparta-spanner/ 2025-09-11T17:41:38,603 * https://www.piwheels.org/simple/sparta-spanner/ 2025-09-11T17:41:38,604 Fetching project page and analyzing links: https://pypi.org/simple/sparta-spanner/ 2025-09-11T17:41:38,604 Getting page https://pypi.org/simple/sparta-spanner/ 2025-09-11T17:41:38,605 Found index url https://pypi.org/simple/ 2025-09-11T17:41:38,758 Fetched page https://pypi.org/simple/sparta-spanner/ as application/vnd.pypi.simple.v1+json 2025-09-11T17:41:38,763 Found link https://files.pythonhosted.org/packages/ef/2b/a509d606fb68af802ccc378080a78c7189af6e4330e1b62f8aada04d0116/sparta-spanner-0.0.2.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.0.2 2025-09-11T17:41:38,763 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/4a/50/4e438cf39fec94459254a570b2d9e4f7058d84f6d9ef9d394ff42499bacb/sparta_spanner-0.0.2-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,763 Found link https://files.pythonhosted.org/packages/38/fd/f2f16633bb0cde0b7435972de9c7abf677d56f6c4c517ff6bd6df14dfaa0/sparta-spanner-0.0.3.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.0.3 2025-09-11T17:41:38,764 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/32/db/ae9d4b44f4272d61025dde86a4ec10cd3516b127e7496e96296de384a8b8/sparta_spanner-0.0.3-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,764 Found link https://files.pythonhosted.org/packages/9c/c1/28b80f2f88fec5650d6c5058dda81e8da92221fca55d54ed3b30dda927a9/sparta-spanner-0.0.4.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.0.4 2025-09-11T17:41:38,764 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/4b/27/241e63132bb35e31d101ec5bbf66bf224d7f824e7d0eb7989a6760cfd778/sparta_spanner-0.0.4-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,764 Found link https://files.pythonhosted.org/packages/d7/d9/f2f78f85c9ea7d16d3ae41711a61452020d3372611ccff1ea10ec0cbfc54/sparta-spanner-0.0.5.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.0.5 2025-09-11T17:41:38,765 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/55/36/66fe24a72a00b38a1d59ebc70643fa785ac98121b2ea730ca31d856f55d0/sparta_spanner-0.0.5-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,765 Found link https://files.pythonhosted.org/packages/70/1d/54cfb9e6340dcade8764e8805d0e20c727784fdfb4c2a5026a0dc9cb809a/sparta-spanner-0.0.6.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.0.6 2025-09-11T17:41:38,765 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/9d/f5/99be6349c052da2d55ad3d392f1f4bd21d86dd08491e3fa5ddaab11e3f61/sparta_spanner-0.0.6-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,765 Found link https://files.pythonhosted.org/packages/cb/5a/9c2fa51d6e514f216cb9e238f6cce4f2b2aaa825c3500696f9d477d3f140/sparta-spanner-0.0.7.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.0.7 2025-09-11T17:41:38,765 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/87/4b/99f512273b9156f8cb475d5d2cf647b27bceefc0583d3add34079e0ac79f/sparta_spanner-0.0.7-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,766 Found link https://files.pythonhosted.org/packages/fa/64/5ddfe69a40b6c918e7abf0656d900599eeaa81bc626ac7cbfb56b164019e/sparta-spanner-0.1.0.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.1.0 2025-09-11T17:41:38,766 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/98/db/93fcdc3ed088a8c2c39df1977cd36ba79cf998a8690481a8cf7854da1f44/sparta_spanner-0.1.0-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,766 Found link https://files.pythonhosted.org/packages/6b/88/f0d9db3b769226dc14114b5d638179369edb427031d28bfde35fd12ab0da/sparta-spanner-0.2.0rc1.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.2.0rc1 2025-09-11T17:41:38,766 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/04/85/b09dc6d5eb91c05c56b6ba59298ab25212fabc3a306d8bc0e0e77f77967a/sparta_spanner-0.2.0rc1-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,767 Found link https://files.pythonhosted.org/packages/02/cc/b800cf2539749cf475e53e000594d4ebecc7b781dd3fa99bcc7d0fca75a0/sparta-spanner-0.2.0rc2.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.2.0rc2 2025-09-11T17:41:38,767 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/0a/39/a9952440a39d64e741707a18d349c4712ea972b4307d43f4f97d35c00c26/sparta_spanner-0.2.0rc2-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,767 Found link https://files.pythonhosted.org/packages/03/0d/f9ab6889cc7dd320715304e3572da2646caac79d65bcede87e4ae193fee9/sparta-spanner-0.2.0rc3.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.2.0rc3 2025-09-11T17:41:38,767 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/fe/ef/f9757bdeb59875e64cfc783c225087be1ffa9762c2820daab533f9471986/sparta_spanner-0.2.0rc3-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,767 Found link https://files.pythonhosted.org/packages/a8/b9/a7d7c1af5eae85184376d8bb014e0d07b1d57c5ff8a82f075916ba97bd21/sparta-spanner-0.2.0rc4.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.2.0rc4 2025-09-11T17:41:38,768 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/c5/3e/fbe832f22b0b33a99d3d9d28237c8a41ea314436152c0bd5da3c2497149c/sparta_spanner-0.2.0rc4-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,768 Found link https://files.pythonhosted.org/packages/51/0c/a004b986088c4a21ea244eb2a75b12892255cb699985b1de042ff3eea80a/sparta-spanner-0.2.0rc5.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.2.0rc5 2025-09-11T17:41:38,768 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/00/c7/3518e3621993417fc963fc87b9dc73088662e8d4c01cdc172fbea1e03d51/sparta_spanner-0.2.0rc5-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,768 Found link https://files.pythonhosted.org/packages/4c/49/cec97cc023a9d8448065a46661c0d34d2f6a928e099da5f12135ebdb7cea/sparta-spanner-0.2.0.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.2.0 2025-09-11T17:41:38,769 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/b8/6d/d35a5baebd96b0e87f358c12221d91be1713d4e938f2dcc9f01c6bdbf3de/sparta_spanner-0.2.0-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,769 Found link https://files.pythonhosted.org/packages/93/bc/224fd702c41114f10b01a48087832473d24057d4ed1fd5f6730ca74ec73b/sparta-spanner-0.2.1.tar.gz (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9), version: 0.2.1 2025-09-11T17:41:38,769 Skipping link: No binaries permitted for sparta-spanner: https://files.pythonhosted.org/packages/f2/e5/909c7d01ac5b8f2b8984463a917ea8441364e2510ba0eb8fe2ece1ef0ca4/sparta_spanner-0.2.1-py3-none-any.whl (from https://pypi.org/simple/sparta-spanner/) (requires-python:>=3.9) 2025-09-11T17:41:38,770 Fetching project page and analyzing links: https://www.piwheels.org/simple/sparta-spanner/ 2025-09-11T17:41:38,770 Getting page https://www.piwheels.org/simple/sparta-spanner/ 2025-09-11T17:41:38,771 Found index url https://www.piwheels.org/simple/ 2025-09-11T17:41:38,865 Fetched page https://www.piwheels.org/simple/sparta-spanner/ as text/html 2025-09-11T17:41:38,866 Skipping link: not a file: https://www.piwheels.org/simple/sparta-spanner/ 2025-09-11T17:41:38,866 Skipping link: not a file: https://pypi.org/simple/sparta-spanner/ 2025-09-11T17:41:38,892 Given no hashes to check 1 links for project 'sparta-spanner': discarding no candidates 2025-09-11T17:41:38,893 Collecting sparta-spanner==0.0.4 2025-09-11T17:41:38,895 Created temporary directory: /tmp/pip-unpack-o4evj7t2 2025-09-11T17:41:39,041 Downloading sparta-spanner-0.0.4.tar.gz (7.0 kB) 2025-09-11T17:41:39,066 Added sparta-spanner==0.0.4 from https://files.pythonhosted.org/packages/9c/c1/28b80f2f88fec5650d6c5058dda81e8da92221fca55d54ed3b30dda927a9/sparta-spanner-0.0.4.tar.gz to build tracker '/tmp/pip-build-tracker-ckaz83ba' 2025-09-11T17:41:39,068 Running setup.py (path:/tmp/pip-wheel-dcu192wj/sparta-spanner_03fe1327a0314b57babadb2f4841ad1a/setup.py) egg_info for package sparta-spanner 2025-09-11T17:41:39,068 Created temporary directory: /tmp/pip-pip-egg-info-k8wb9ecc 2025-09-11T17:41:39,068 Preparing metadata (setup.py): started 2025-09-11T17:41:39,069 Running command python setup.py egg_info 2025-09-11T17:41:39,638 Traceback (most recent call last): 2025-09-11T17:41:39,640 File "", line 2, in 2025-09-11T17:41:39,640 exec(compile(''' 2025-09-11T17:41:39,640 ~~~~^^^^^^^^^^^^ 2025-09-11T17:41:39,640 # This is -- a caller that pip uses to run setup.py 2025-09-11T17:41:39,641 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,641 ...<32 lines>... 2025-09-11T17:41:39,641 exec(compile(setup_py_code, filename, "exec")) 2025-09-11T17:41:39,641 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,641 ''' % ('/tmp/pip-wheel-dcu192wj/sparta-spanner_03fe1327a0314b57babadb2f4841ad1a/setup.py',), "", "exec")) 2025-09-11T17:41:39,641 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,642 File "", line 35, in 2025-09-11T17:41:39,642 File "/tmp/pip-wheel-dcu192wj/sparta-spanner_03fe1327a0314b57babadb2f4841ad1a/setup.py", line 4, in 2025-09-11T17:41:39,642 with open("USAGE.md", "r") as f: 2025-09-11T17:41:39,642 ~~~~^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,642 FileNotFoundError: [Errno 2] No such file or directory: 'USAGE.md' 2025-09-11T17:41:39,740 ERROR: python setup.py egg_info exited with 1 2025-09-11T17:41:39,753 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-11T17:41:39,753 exec(compile('"'"''"'"''"'"' 2025-09-11T17:41:39,753 # This is -- a caller that pip uses to run setup.py 2025-09-11T17:41:39,753 # 2025-09-11T17:41:39,753 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-11T17:41:39,753 # import from `distutils.core` to work with newer packaging standards. 2025-09-11T17:41:39,753 # - It provides a clear error message when setuptools is not installed. 2025-09-11T17:41:39,753 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-11T17:41:39,753 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-11T17:41:39,753 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-11T17:41:39,753 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-11T17:41:39,753 import os, sys, tokenize, traceback 2025-09-11T17:41:39,753 2025-09-11T17:41:39,753 try: 2025-09-11T17:41:39,753 import setuptools 2025-09-11T17:41:39,753 except ImportError: 2025-09-11T17:41:39,753 print( 2025-09-11T17:41:39,753 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-11T17:41:39,753 "the build environment with exception:", 2025-09-11T17:41:39,753 file=sys.stderr, 2025-09-11T17:41:39,753 ) 2025-09-11T17:41:39,753 traceback.print_exc() 2025-09-11T17:41:39,753 sys.exit(1) 2025-09-11T17:41:39,753 2025-09-11T17:41:39,753 __file__ = %r 2025-09-11T17:41:39,753 sys.argv[0] = __file__ 2025-09-11T17:41:39,753 2025-09-11T17:41:39,753 if os.path.exists(__file__): 2025-09-11T17:41:39,753 filename = __file__ 2025-09-11T17:41:39,753 with tokenize.open(__file__) as f: 2025-09-11T17:41:39,753 setup_py_code = f.read() 2025-09-11T17:41:39,753 else: 2025-09-11T17:41:39,753 filename = "" 2025-09-11T17:41:39,753 setup_py_code = "from setuptools import setup; setup()" 2025-09-11T17:41:39,753 2025-09-11T17:41:39,753 exec(compile(setup_py_code, filename, "exec")) 2025-09-11T17:41:39,753 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-dcu192wj/sparta-spanner_03fe1327a0314b57babadb2f4841ad1a/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-k8wb9ecc[/] 2025-09-11T17:41:39,753 [bold magenta]cwd[/]: /tmp/pip-wheel-dcu192wj/sparta-spanner_03fe1327a0314b57babadb2f4841ad1a/ 2025-09-11T17:41:39,753 Preparing metadata (setup.py): finished with status 'error' 2025-09-11T17:41:39,754 ERROR: metadata generation failed 2025-09-11T17:41:39,760 Exception information: 2025-09-11T17:41:39,760 Traceback (most recent call last): 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-11T17:41:39,760 call_subprocess( 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~^ 2025-09-11T17:41:39,760 args, 2025-09-11T17:41:39,760 ^^^^^ 2025-09-11T17:41:39,760 ...<2 lines>... 2025-09-11T17:41:39,760 spinner=spinner, 2025-09-11T17:41:39,760 ^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 ) 2025-09-11T17:41:39,760 ^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-11T17:41:39,760 raise error 2025-09-11T17:41:39,760 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-11T17:41:39,760 2025-09-11T17:41:39,760 The above exception was the direct cause of the following exception: 2025-09-11T17:41:39,760 2025-09-11T17:41:39,760 Traceback (most recent call last): 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-11T17:41:39,760 status = _inner_run() 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-11T17:41:39,760 return self.run(options, args) 2025-09-11T17:41:39,760 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-11T17:41:39,760 return func(self, options, args) 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-11T17:41:39,760 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-11T17:41:39,760 result = self._result = resolver.resolve( 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~~^ 2025-09-11T17:41:39,760 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-11T17:41:39,760 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 ) 2025-09-11T17:41:39,760 ^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-11T17:41:39,760 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-11T17:41:39,760 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-11T17:41:39,760 if not criterion.candidates: 2025-09-11T17:41:39,760 ^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-11T17:41:39,760 return bool(self._sequence) 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-11T17:41:39,760 self._bool = any(self) 2025-09-11T17:41:39,760 ~~~^^^^^^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-11T17:41:39,760 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-11T17:41:39,760 ^^^^^^^^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-11T17:41:39,760 candidate = func() 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-11T17:41:39,760 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-11T17:41:39,760 link, template, name, version 2025-09-11T17:41:39,760 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 ) 2025-09-11T17:41:39,760 ^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-11T17:41:39,760 self._link_candidate_cache[link] = LinkCandidate( 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~^ 2025-09-11T17:41:39,760 link, 2025-09-11T17:41:39,760 ^^^^^ 2025-09-11T17:41:39,760 ...<3 lines>... 2025-09-11T17:41:39,760 version=version, 2025-09-11T17:41:39,760 ^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 ) 2025-09-11T17:41:39,760 ^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-11T17:41:39,760 super().__init__( 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~~^ 2025-09-11T17:41:39,760 link=link, 2025-09-11T17:41:39,760 ^^^^^^^^^^ 2025-09-11T17:41:39,760 ...<4 lines>... 2025-09-11T17:41:39,760 version=version, 2025-09-11T17:41:39,760 ^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 ) 2025-09-11T17:41:39,760 ^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-11T17:41:39,760 self.dist = self._prepare() 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~^^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-11T17:41:39,760 dist = self._prepare_distribution() 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-11T17:41:39,760 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-11T17:41:39,760 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-11T17:41:39,760 dist = _get_prepared_distribution( 2025-09-11T17:41:39,760 req, 2025-09-11T17:41:39,760 ...<3 lines>... 2025-09-11T17:41:39,760 self.check_build_deps, 2025-09-11T17:41:39,760 ) 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-11T17:41:39,760 abstract_dist.prepare_distribution_metadata( 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-11T17:41:39,760 finder, build_isolation, check_build_deps 2025-09-11T17:41:39,760 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 ) 2025-09-11T17:41:39,760 ^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-11T17:41:39,760 self.req.prepare_metadata() 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-11T17:41:39,760 self.metadata_directory = generate_metadata_legacy( 2025-09-11T17:41:39,760 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-11T17:41:39,760 build_env=self.build_env, 2025-09-11T17:41:39,760 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 ...<3 lines>... 2025-09-11T17:41:39,760 details=details, 2025-09-11T17:41:39,760 ^^^^^^^^^^^^^^^^ 2025-09-11T17:41:39,760 ) 2025-09-11T17:41:39,760 ^ 2025-09-11T17:41:39,760 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-11T17:41:39,760 raise MetadataGenerationFailed(package_details=details) from error 2025-09-11T17:41:39,760 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-11T17:41:39,783 Removed sparta-spanner==0.0.4 from https://files.pythonhosted.org/packages/9c/c1/28b80f2f88fec5650d6c5058dda81e8da92221fca55d54ed3b30dda927a9/sparta-spanner-0.0.4.tar.gz from build tracker '/tmp/pip-build-tracker-ckaz83ba' 2025-09-11T17:41:39,783 Removed build tracker: '/tmp/pip-build-tracker-ckaz83ba'