2025-09-08T23:37:28,584 Created temporary directory: /tmp/pip-build-tracker-7biri4q6 2025-09-08T23:37:28,585 Initialized build tracking at /tmp/pip-build-tracker-7biri4q6 2025-09-08T23:37:28,585 Created build tracker: /tmp/pip-build-tracker-7biri4q6 2025-09-08T23:37:28,585 Entered build tracker: /tmp/pip-build-tracker-7biri4q6 2025-09-08T23:37:28,585 Created temporary directory: /tmp/pip-wheel-adoz1e0_ 2025-09-08T23:37:28,588 Created temporary directory: /tmp/pip-ephem-wheel-cache-l594731c 2025-09-08T23:37:28,648 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T23:37:28,650 2 location(s) to search for versions of two-electron: 2025-09-08T23:37:28,650 * https://pypi.org/simple/two-electron/ 2025-09-08T23:37:28,650 * https://www.piwheels.org/simple/two-electron/ 2025-09-08T23:37:28,650 Fetching project page and analyzing links: https://pypi.org/simple/two-electron/ 2025-09-08T23:37:28,651 Getting page https://pypi.org/simple/two-electron/ 2025-09-08T23:37:28,652 Found index url https://pypi.org/simple/ 2025-09-08T23:37:28,942 Fetched page https://pypi.org/simple/two-electron/ as application/vnd.pypi.simple.v1+json 2025-09-08T23:37:28,947 Found link https://files.pythonhosted.org/packages/70/07/13edfba712e25877376568cfee1de143d59e9c79029d55dbc33bfd8fd04e/two-electron-1.0.0.tar.gz (from https://pypi.org/simple/two-electron/), version: 1.0.0 2025-09-08T23:37:28,947 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/ca/4f/224dbd278ec24446cd11641636022b261a77fa6c5f04deb7e6c42d6f50e2/two_electron-1.0.0-cp36-cp36m-manylinux1_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,948 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/a8/da/7b97260048bacd1385668f47fe2b3f3f6ffc43d906b868b504abd004ecff/two_electron-1.0.0-cp37-cp37m-manylinux1_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,948 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/10/3a/8475ae2d5a43ab69245d960638d314bb38ae350127f3144a05dc1590b499/two_electron-1.0.0-cp38-cp38-manylinux1_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,948 Found link https://files.pythonhosted.org/packages/b0/b6/2cf241fc1d4a0346d8ec5d732191a5a758de72aefa09645aea6ee3b2f189/two-electron-1.1.tar.gz (from https://pypi.org/simple/two-electron/), version: 1.1 2025-09-08T23:37:28,949 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/6e/ae/0c7e709321aa4b6924b388c4ef1cb0a4ccfa3b34c62c4e65b7aaccf7d773/two_electron-1.1-cp36-cp36m-manylinux1_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,949 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/87/b9/c986d49363c5d4739f76a499bb83e09a8d604278e85335ed5d62689d63f7/two_electron-1.1-cp37-cp37m-manylinux1_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,949 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/5c/a4/7b168a1229d83cb32a78a377fa8aad6db5876d65ac1cd48f6a8c33aacb78/two_electron-1.1-cp38-cp38-manylinux1_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,950 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/9d/19/4da1755ea966240ca0fc3221743e90b096d2eb92ca03e12132560315cf25/two_electron-1.1.1-cp36-cp36m-manylinux2014_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,950 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/ab/30/1e69684d74ab36f4ca0e49da3cfa56f21c450e36f0d8e44e685ac37fead1/two_electron-1.1.1-cp37-cp37m-manylinux2014_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,950 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/3e/bb/b4cecfe04e08967eed7a18b78a905930982c52e16b06b3864f245de82f1f/two_electron-1.1.1-cp38-cp38-manylinux2014_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,951 Skipping link: No binaries permitted for two-electron: https://files.pythonhosted.org/packages/e6/63/510327a9b8b6f08fcfb35e4bc09b7fbaf238b55bbf7480cddee09ba9ac9b/two_electron-1.1.1-cp39-cp39-manylinux2014_x86_64.whl (from https://pypi.org/simple/two-electron/) 2025-09-08T23:37:28,951 Found link https://files.pythonhosted.org/packages/1d/7f/1614d76a801bc37bf567e5e45e8a3c108ddffcd08389776227d838b0a9f3/two_electron-1.1.1.tar.gz (from https://pypi.org/simple/two-electron/), version: 1.1.1 2025-09-08T23:37:28,952 Fetching project page and analyzing links: https://www.piwheels.org/simple/two-electron/ 2025-09-08T23:37:28,952 Getting page https://www.piwheels.org/simple/two-electron/ 2025-09-08T23:37:28,954 Found index url https://www.piwheels.org/simple/ 2025-09-08T23:37:29,051 Fetched page https://www.piwheels.org/simple/two-electron/ as text/html 2025-09-08T23:37:29,055 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.1.1-cp37-cp37m-linux_armv6l.whl#sha256=a30ed906a902290cd29c030fdbd77f0a42b920c54208cc5078e12bab818a39b6 (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,055 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.1.1-cp37-cp37m-linux_armv7l.whl#sha256=a30ed906a902290cd29c030fdbd77f0a42b920c54208cc5078e12bab818a39b6 (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,055 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.1.1-cp39-cp39-linux_armv6l.whl#sha256=b363fb089a152fa2a6928b4a93a1cca093133ad792d25d5f4a1dbf2735ab82ab (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,055 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.1.1-cp39-cp39-linux_armv7l.whl#sha256=b363fb089a152fa2a6928b4a93a1cca093133ad792d25d5f4a1dbf2735ab82ab (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,055 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.0.0-cp35-cp35m-linux_armv6l.whl#sha256=b6e82f293f29efab2646b36e0731df6ee92e74272097cde80d73197fc69aa819 (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,056 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.0.0-cp35-cp35m-linux_armv7l.whl#sha256=b6e82f293f29efab2646b36e0731df6ee92e74272097cde80d73197fc69aa819 (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,056 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.0.0-cp34-cp34m-linux_armv7l.whl#sha256=7cfb24be6557f8e1a5ba48a1aa2c08aa1ff451efc0b08de4ed82916038483f4c (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,056 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.0.0-cp34-cp34m-linux_armv6l.whl#sha256=7cfb24be6557f8e1a5ba48a1aa2c08aa1ff451efc0b08de4ed82916038483f4c (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,056 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.0.0-cp37-cp37m-linux_armv6l.whl#sha256=f19f5accd620d6d4eb10ecd51c0904637bbd7b06e9584a9b26cbf0db0f0cc2b5 (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,056 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.0.0-cp37-cp37m-linux_armv7l.whl#sha256=f19f5accd620d6d4eb10ecd51c0904637bbd7b06e9584a9b26cbf0db0f0cc2b5 (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,056 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.0.0-cp39-cp39-linux_armv6l.whl#sha256=4bb28b60ce52901aa8e861d42cadd46675bbac5023bc9b0b22e4e0b66b80f58f (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,057 Skipping link: No binaries permitted for two-electron: https://archive1.piwheels.org/simple/two-electron/two_electron-1.0.0-cp39-cp39-linux_armv7l.whl#sha256=4bb28b60ce52901aa8e861d42cadd46675bbac5023bc9b0b22e4e0b66b80f58f (from https://www.piwheels.org/simple/two-electron/) 2025-09-08T23:37:29,057 Skipping link: not a file: https://www.piwheels.org/simple/two-electron/ 2025-09-08T23:37:29,057 Skipping link: not a file: https://pypi.org/simple/two-electron/ 2025-09-08T23:37:29,084 Given no hashes to check 1 links for project 'two-electron': discarding no candidates 2025-09-08T23:37:29,085 Collecting two-electron==1.0.0 2025-09-08T23:37:29,086 Created temporary directory: /tmp/pip-unpack-5lbngjy_ 2025-09-08T23:37:29,222 Downloading two-electron-1.0.0.tar.gz (5.6 kB) 2025-09-08T23:37:29,247 Added two-electron==1.0.0 from https://files.pythonhosted.org/packages/70/07/13edfba712e25877376568cfee1de143d59e9c79029d55dbc33bfd8fd04e/two-electron-1.0.0.tar.gz to build tracker '/tmp/pip-build-tracker-7biri4q6' 2025-09-08T23:37:29,248 Running setup.py (path:/tmp/pip-wheel-adoz1e0_/two-electron_51feca6ac38b4a309384df524bc0fe21/setup.py) egg_info for package two-electron 2025-09-08T23:37:29,248 Created temporary directory: /tmp/pip-pip-egg-info-zlv7ha_o 2025-09-08T23:37:29,248 Preparing metadata (setup.py): started 2025-09-08T23:37:29,249 Running command python setup.py egg_info 2025-09-08T23:37:30,001 Traceback (most recent call last): 2025-09-08T23:37:30,002 File "", line 2, in 2025-09-08T23:37:30,002 exec(compile(''' 2025-09-08T23:37:30,002 ~~~~^^^^^^^^^^^^ 2025-09-08T23:37:30,002 # This is -- a caller that pip uses to run setup.py 2025-09-08T23:37:30,003 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,003 ...<32 lines>... 2025-09-08T23:37:30,003 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T23:37:30,003 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,003 ''' % ('/tmp/pip-wheel-adoz1e0_/two-electron_51feca6ac38b4a309384df524bc0fe21/setup.py',), "", "exec")) 2025-09-08T23:37:30,003 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,003 File "", line 35, in 2025-09-08T23:37:30,003 File "/tmp/pip-wheel-adoz1e0_/two-electron_51feca6ac38b4a309384df524bc0fe21/setup.py", line 9, in 2025-09-08T23:37:30,004 from numpy.distutils.core import setup, Extension 2025-09-08T23:37:30,004 ModuleNotFoundError: No module named 'numpy.distutils' 2025-09-08T23:37:30,112 ERROR: python setup.py egg_info exited with 1 2025-09-08T23:37:30,123 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T23:37:30,123 exec(compile('"'"''"'"''"'"' 2025-09-08T23:37:30,123 # This is -- a caller that pip uses to run setup.py 2025-09-08T23:37:30,123 # 2025-09-08T23:37:30,123 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T23:37:30,123 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T23:37:30,123 # - It provides a clear error message when setuptools is not installed. 2025-09-08T23:37:30,123 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T23:37:30,123 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T23:37:30,123 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T23:37:30,123 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T23:37:30,123 import os, sys, tokenize, traceback 2025-09-08T23:37:30,123 2025-09-08T23:37:30,123 try: 2025-09-08T23:37:30,123 import setuptools 2025-09-08T23:37:30,123 except ImportError: 2025-09-08T23:37:30,123 print( 2025-09-08T23:37:30,123 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T23:37:30,123 "the build environment with exception:", 2025-09-08T23:37:30,123 file=sys.stderr, 2025-09-08T23:37:30,123 ) 2025-09-08T23:37:30,123 traceback.print_exc() 2025-09-08T23:37:30,123 sys.exit(1) 2025-09-08T23:37:30,123 2025-09-08T23:37:30,123 __file__ = %r 2025-09-08T23:37:30,123 sys.argv[0] = __file__ 2025-09-08T23:37:30,123 2025-09-08T23:37:30,123 if os.path.exists(__file__): 2025-09-08T23:37:30,123 filename = __file__ 2025-09-08T23:37:30,123 with tokenize.open(__file__) as f: 2025-09-08T23:37:30,123 setup_py_code = f.read() 2025-09-08T23:37:30,123 else: 2025-09-08T23:37:30,123 filename = "" 2025-09-08T23:37:30,123 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T23:37:30,123 2025-09-08T23:37:30,123 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T23:37:30,123 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-adoz1e0_/two-electron_51feca6ac38b4a309384df524bc0fe21/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-zlv7ha_o[/] 2025-09-08T23:37:30,124 [bold magenta]cwd[/]: /tmp/pip-wheel-adoz1e0_/two-electron_51feca6ac38b4a309384df524bc0fe21/ 2025-09-08T23:37:30,124 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T23:37:30,125 ERROR: metadata generation failed 2025-09-08T23:37:30,130 Exception information: 2025-09-08T23:37:30,130 Traceback (most recent call last): 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T23:37:30,130 call_subprocess( 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~^ 2025-09-08T23:37:30,130 args, 2025-09-08T23:37:30,130 ^^^^^ 2025-09-08T23:37:30,130 ...<2 lines>... 2025-09-08T23:37:30,130 spinner=spinner, 2025-09-08T23:37:30,130 ^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 ) 2025-09-08T23:37:30,130 ^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T23:37:30,130 raise error 2025-09-08T23:37:30,130 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T23:37:30,130 2025-09-08T23:37:30,130 The above exception was the direct cause of the following exception: 2025-09-08T23:37:30,130 2025-09-08T23:37:30,130 Traceback (most recent call last): 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T23:37:30,130 status = _inner_run() 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T23:37:30,130 return self.run(options, args) 2025-09-08T23:37:30,130 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T23:37:30,130 return func(self, options, args) 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T23:37:30,130 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T23:37:30,130 result = self._result = resolver.resolve( 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~~^ 2025-09-08T23:37:30,130 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T23:37:30,130 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 ) 2025-09-08T23:37:30,130 ^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T23:37:30,130 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T23:37:30,130 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T23:37:30,130 if not criterion.candidates: 2025-09-08T23:37:30,130 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T23:37:30,130 return bool(self._sequence) 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T23:37:30,130 self._bool = any(self) 2025-09-08T23:37:30,130 ~~~^^^^^^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T23:37:30,130 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T23:37:30,130 ^^^^^^^^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T23:37:30,130 candidate = func() 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T23:37:30,130 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T23:37:30,130 link, template, name, version 2025-09-08T23:37:30,130 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 ) 2025-09-08T23:37:30,130 ^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T23:37:30,130 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~^ 2025-09-08T23:37:30,130 link, 2025-09-08T23:37:30,130 ^^^^^ 2025-09-08T23:37:30,130 ...<3 lines>... 2025-09-08T23:37:30,130 version=version, 2025-09-08T23:37:30,130 ^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 ) 2025-09-08T23:37:30,130 ^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T23:37:30,130 super().__init__( 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~~^ 2025-09-08T23:37:30,130 link=link, 2025-09-08T23:37:30,130 ^^^^^^^^^^ 2025-09-08T23:37:30,130 ...<4 lines>... 2025-09-08T23:37:30,130 version=version, 2025-09-08T23:37:30,130 ^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 ) 2025-09-08T23:37:30,130 ^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T23:37:30,130 self.dist = self._prepare() 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~^^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T23:37:30,130 dist = self._prepare_distribution() 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T23:37:30,130 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T23:37:30,130 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T23:37:30,130 dist = _get_prepared_distribution( 2025-09-08T23:37:30,130 req, 2025-09-08T23:37:30,130 ...<3 lines>... 2025-09-08T23:37:30,130 self.check_build_deps, 2025-09-08T23:37:30,130 ) 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T23:37:30,130 abstract_dist.prepare_distribution_metadata( 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T23:37:30,130 finder, build_isolation, check_build_deps 2025-09-08T23:37:30,130 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 ) 2025-09-08T23:37:30,130 ^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T23:37:30,130 self.req.prepare_metadata() 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T23:37:30,130 self.metadata_directory = generate_metadata_legacy( 2025-09-08T23:37:30,130 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T23:37:30,130 build_env=self.build_env, 2025-09-08T23:37:30,130 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 ...<3 lines>... 2025-09-08T23:37:30,130 details=details, 2025-09-08T23:37:30,130 ^^^^^^^^^^^^^^^^ 2025-09-08T23:37:30,130 ) 2025-09-08T23:37:30,130 ^ 2025-09-08T23:37:30,130 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T23:37:30,130 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T23:37:30,130 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T23:37:30,153 Removed two-electron==1.0.0 from https://files.pythonhosted.org/packages/70/07/13edfba712e25877376568cfee1de143d59e9c79029d55dbc33bfd8fd04e/two-electron-1.0.0.tar.gz from build tracker '/tmp/pip-build-tracker-7biri4q6' 2025-09-08T23:37:30,153 Removed build tracker: '/tmp/pip-build-tracker-7biri4q6'