2025-09-08T17:39:12,670 Created temporary directory: /tmp/pip-build-tracker-n7h5zqn2 2025-09-08T17:39:12,670 Initialized build tracking at /tmp/pip-build-tracker-n7h5zqn2 2025-09-08T17:39:12,671 Created build tracker: /tmp/pip-build-tracker-n7h5zqn2 2025-09-08T17:39:12,671 Entered build tracker: /tmp/pip-build-tracker-n7h5zqn2 2025-09-08T17:39:12,671 Created temporary directory: /tmp/pip-wheel-ytco_u4w 2025-09-08T17:39:12,674 Created temporary directory: /tmp/pip-ephem-wheel-cache-wnncw86d 2025-09-08T17:39:12,736 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T17:39:12,738 2 location(s) to search for versions of pydynamics: 2025-09-08T17:39:12,738 * https://pypi.org/simple/pydynamics/ 2025-09-08T17:39:12,738 * https://www.piwheels.org/simple/pydynamics/ 2025-09-08T17:39:12,739 Fetching project page and analyzing links: https://pypi.org/simple/pydynamics/ 2025-09-08T17:39:12,739 Getting page https://pypi.org/simple/pydynamics/ 2025-09-08T17:39:12,740 Found index url https://pypi.org/simple/ 2025-09-08T17:39:12,893 Fetched page https://pypi.org/simple/pydynamics/ as application/vnd.pypi.simple.v1+json 2025-09-08T17:39:12,895 Skipping link: No binaries permitted for pydynamics: https://files.pythonhosted.org/packages/44/a4/517f4ed7ebeede8a57dc08fa7fd2a37aa62614efcdafea94be081cc4d5f0/pydynamics-0.0.3-py3-none-any.whl (from https://pypi.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:12,896 Found link https://files.pythonhosted.org/packages/d1/46/d9a4c3c43ed8f5f01434689df13117b0408fadb6817e3045dcf1a7204bd6/pydynamics-0.0.3.tar.gz (from https://pypi.org/simple/pydynamics/) (requires-python:>=3), version: 0.0.3 2025-09-08T17:39:12,897 Skipping link: No binaries permitted for pydynamics: https://files.pythonhosted.org/packages/6b/76/c4032f67034a33d773078affc0fb384e71294c3e322f5d8db47cac03724f/pydynamics-0.0.4-py3-none-any.whl (from https://pypi.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:12,897 Found link https://files.pythonhosted.org/packages/c4/ca/e236add144af6468a38e589849a8a4eb31b033aac81a5e7bd6160df0da6f/pydynamics-0.0.4.tar.gz (from https://pypi.org/simple/pydynamics/) (requires-python:>=3), version: 0.0.4 2025-09-08T17:39:12,897 Skipping link: No binaries permitted for pydynamics: https://files.pythonhosted.org/packages/f8/9d/f89b11a1147ae9e232ce3a457a3dcbb2f47121dcc9c3907cb6d287c26579/pydynamics-0.0.5-py3-none-any.whl (from https://pypi.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:12,897 Found link https://files.pythonhosted.org/packages/7e/87/e8935aa54217b956dcbfcdf7d5ac7e01c5d1038238a8542d78048256bea6/pydynamics-0.0.5.tar.gz (from https://pypi.org/simple/pydynamics/) (requires-python:>=3), version: 0.0.5 2025-09-08T17:39:12,898 Found link https://files.pythonhosted.org/packages/13/e7/4dfe96e91c46b886338cd46abfb4fe434a3aa12e2ea7ea217e5859f97113/pydynamics-0.0.6.tar.gz (from https://pypi.org/simple/pydynamics/), version: 0.0.6 2025-09-08T17:39:12,898 Skipping link: No binaries permitted for pydynamics: https://files.pythonhosted.org/packages/47/6a/0307e0e454f255f93826886017154d2870ecbfc53f8514aff7d3b31971ff/pydynamics-0.0.7-py3-none-any.whl (from https://pypi.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:12,898 Found link https://files.pythonhosted.org/packages/05/98/2da45faaa8db66e223771ee4670a8167500eaa24f8f8f83492df2cd85575/pydynamics-0.0.7.tar.gz (from https://pypi.org/simple/pydynamics/) (requires-python:>=3), version: 0.0.7 2025-09-08T17:39:12,898 Found link https://files.pythonhosted.org/packages/4c/0e/40dfead9687982a1f6d35b221175f8c33793880affdb42382e3cd3aeb345/pydynamics-0.0.8.tar.gz (from https://pypi.org/simple/pydynamics/) (requires-python:>=3), version: 0.0.8 2025-09-08T17:39:12,899 Found link https://files.pythonhosted.org/packages/38/20/9700403eefa9ae6784d3b5c60fc90c433ada4d869aea28c69eb2831d3766/pydynamics-0.0.9.tar.gz (from https://pypi.org/simple/pydynamics/) (requires-python:>=3), version: 0.0.9 2025-09-08T17:39:12,899 Skipping link: No binaries permitted for pydynamics: https://files.pythonhosted.org/packages/ba/f2/577e2a02e28ad18478d4ae73a8d41315fb450847e0b2665ec820063fa964/pydynamics-0.0.10-py3-none-any.whl (from https://pypi.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:12,899 Found link https://files.pythonhosted.org/packages/ce/7a/c33fae0c78ae3e8b65d933a152a58109efe6f1be391ff41457cba4eee78e/pydynamics-0.0.10.tar.gz (from https://pypi.org/simple/pydynamics/) (requires-python:>=3), version: 0.0.10 2025-09-08T17:39:12,900 Fetching project page and analyzing links: https://www.piwheels.org/simple/pydynamics/ 2025-09-08T17:39:12,900 Getting page https://www.piwheels.org/simple/pydynamics/ 2025-09-08T17:39:12,901 Found index url https://www.piwheels.org/simple/ 2025-09-08T17:39:13,008 Fetched page https://www.piwheels.org/simple/pydynamics/ as text/html 2025-09-08T17:39:13,010 Skipping link: No binaries permitted for pydynamics: https://archive1.piwheels.org/simple/pydynamics/pydynamics-0.0.10-py3-none-any.whl#sha256=308a605ac109957147e45a4a27d769bcb29e95b4b8ce8c9834b3cd87285ecac8 (from https://www.piwheels.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:13,010 Skipping link: No binaries permitted for pydynamics: https://archive1.piwheels.org/simple/pydynamics/pydynamics-0.0.9-py3-none-any.whl#sha256=c3906b4c2e7eb712123494804ce852e385869e361b709068c0c8e67e27e41bde (from https://www.piwheels.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:13,010 Skipping link: No binaries permitted for pydynamics: https://archive1.piwheels.org/simple/pydynamics/pydynamics-0.0.8-py3-none-any.whl#sha256=39314221c7de52cd34f6ccddee011a79eb9980ee5645c7ae60283b6112b88999 (from https://www.piwheels.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:13,011 Skipping link: No binaries permitted for pydynamics: https://archive1.piwheels.org/simple/pydynamics/pydynamics-0.0.7-py3-none-any.whl#sha256=2ab6f5eaacb169b384a98d345690325e1af072116238556b2be01b11900505ab (from https://www.piwheels.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:13,011 Skipping link: No binaries permitted for pydynamics: https://archive1.piwheels.org/simple/pydynamics/pydynamics-0.0.5-py3-none-any.whl#sha256=338a2949f81c9be59e720cd7d7ea5eda9005d5ecfef1f1bb4356d2cf1bb20c3e (from https://www.piwheels.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:13,011 Skipping link: No binaries permitted for pydynamics: https://archive1.piwheels.org/simple/pydynamics/pydynamics-0.0.4-py3-none-any.whl#sha256=1686e29100d3e5587e742d217298eee2d932118d4e954b456f6b54b56a2f3ad1 (from https://www.piwheels.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:13,011 Skipping link: No binaries permitted for pydynamics: https://archive1.piwheels.org/simple/pydynamics/pydynamics-0.0.3-py3-none-any.whl#sha256=45060cd9801d7c64c39335326adc1635f4833dd5a8e358169b2dd33ba96b43c8 (from https://www.piwheels.org/simple/pydynamics/) (requires-python:>=3) 2025-09-08T17:39:13,011 Skipping link: not a file: https://www.piwheels.org/simple/pydynamics/ 2025-09-08T17:39:13,011 Skipping link: not a file: https://pypi.org/simple/pydynamics/ 2025-09-08T17:39:13,038 Given no hashes to check 1 links for project 'pydynamics': discarding no candidates 2025-09-08T17:39:13,039 Collecting pydynamics==0.0.6 2025-09-08T17:39:13,040 Created temporary directory: /tmp/pip-unpack-xlht75zl 2025-09-08T17:39:13,239 Downloading pydynamics-0.0.6.tar.gz (5.3 kB) 2025-09-08T17:39:13,254 Added pydynamics==0.0.6 from https://files.pythonhosted.org/packages/13/e7/4dfe96e91c46b886338cd46abfb4fe434a3aa12e2ea7ea217e5859f97113/pydynamics-0.0.6.tar.gz to build tracker '/tmp/pip-build-tracker-n7h5zqn2' 2025-09-08T17:39:13,255 Running setup.py (path:/tmp/pip-wheel-ytco_u4w/pydynamics_0011f202c85a4df29f5e13ebfe261536/setup.py) egg_info for package pydynamics 2025-09-08T17:39:13,255 Created temporary directory: /tmp/pip-pip-egg-info-bui9rrkn 2025-09-08T17:39:13,256 Preparing metadata (setup.py): started 2025-09-08T17:39:13,257 Running command python setup.py egg_info 2025-09-08T17:39:13,826 Traceback (most recent call last): 2025-09-08T17:39:13,828 File "", line 2, in 2025-09-08T17:39:13,828 exec(compile(''' 2025-09-08T17:39:13,828 ~~~~^^^^^^^^^^^^ 2025-09-08T17:39:13,828 # This is -- a caller that pip uses to run setup.py 2025-09-08T17:39:13,828 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,829 ...<32 lines>... 2025-09-08T17:39:13,829 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T17:39:13,829 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,829 ''' % ('/tmp/pip-wheel-ytco_u4w/pydynamics_0011f202c85a4df29f5e13ebfe261536/setup.py',), "", "exec")) 2025-09-08T17:39:13,829 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,830 File "", line 35, in 2025-09-08T17:39:13,830 File "/tmp/pip-wheel-ytco_u4w/pydynamics_0011f202c85a4df29f5e13ebfe261536/setup.py", line 3, in 2025-09-08T17:39:13,830 with open('requirements.txt') as requirements: 2025-09-08T17:39:13,830 ~~~~^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,830 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2025-09-08T17:39:13,927 ERROR: python setup.py egg_info exited with 1 2025-09-08T17:39:13,940 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T17:39:13,940 exec(compile('"'"''"'"''"'"' 2025-09-08T17:39:13,940 # This is -- a caller that pip uses to run setup.py 2025-09-08T17:39:13,940 # 2025-09-08T17:39:13,940 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T17:39:13,940 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T17:39:13,940 # - It provides a clear error message when setuptools is not installed. 2025-09-08T17:39:13,940 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T17:39:13,940 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T17:39:13,940 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T17:39:13,940 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T17:39:13,940 import os, sys, tokenize, traceback 2025-09-08T17:39:13,940 2025-09-08T17:39:13,940 try: 2025-09-08T17:39:13,940 import setuptools 2025-09-08T17:39:13,940 except ImportError: 2025-09-08T17:39:13,940 print( 2025-09-08T17:39:13,940 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T17:39:13,940 "the build environment with exception:", 2025-09-08T17:39:13,940 file=sys.stderr, 2025-09-08T17:39:13,940 ) 2025-09-08T17:39:13,940 traceback.print_exc() 2025-09-08T17:39:13,940 sys.exit(1) 2025-09-08T17:39:13,940 2025-09-08T17:39:13,940 __file__ = %r 2025-09-08T17:39:13,940 sys.argv[0] = __file__ 2025-09-08T17:39:13,940 2025-09-08T17:39:13,940 if os.path.exists(__file__): 2025-09-08T17:39:13,940 filename = __file__ 2025-09-08T17:39:13,940 with tokenize.open(__file__) as f: 2025-09-08T17:39:13,940 setup_py_code = f.read() 2025-09-08T17:39:13,940 else: 2025-09-08T17:39:13,940 filename = "" 2025-09-08T17:39:13,940 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T17:39:13,940 2025-09-08T17:39:13,940 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T17:39:13,940 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-ytco_u4w/pydynamics_0011f202c85a4df29f5e13ebfe261536/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-bui9rrkn[/] 2025-09-08T17:39:13,940 [bold magenta]cwd[/]: /tmp/pip-wheel-ytco_u4w/pydynamics_0011f202c85a4df29f5e13ebfe261536/ 2025-09-08T17:39:13,941 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T17:39:13,942 ERROR: metadata generation failed 2025-09-08T17:39:13,948 Exception information: 2025-09-08T17:39:13,948 Traceback (most recent call last): 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T17:39:13,948 call_subprocess( 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~^ 2025-09-08T17:39:13,948 args, 2025-09-08T17:39:13,948 ^^^^^ 2025-09-08T17:39:13,948 ...<2 lines>... 2025-09-08T17:39:13,948 spinner=spinner, 2025-09-08T17:39:13,948 ^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 ) 2025-09-08T17:39:13,948 ^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T17:39:13,948 raise error 2025-09-08T17:39:13,948 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T17:39:13,948 2025-09-08T17:39:13,948 The above exception was the direct cause of the following exception: 2025-09-08T17:39:13,948 2025-09-08T17:39:13,948 Traceback (most recent call last): 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T17:39:13,948 status = _inner_run() 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T17:39:13,948 return self.run(options, args) 2025-09-08T17:39:13,948 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T17:39:13,948 return func(self, options, args) 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T17:39:13,948 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T17:39:13,948 result = self._result = resolver.resolve( 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~~^ 2025-09-08T17:39:13,948 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T17:39:13,948 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 ) 2025-09-08T17:39:13,948 ^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T17:39:13,948 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T17:39:13,948 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T17:39:13,948 if not criterion.candidates: 2025-09-08T17:39:13,948 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T17:39:13,948 return bool(self._sequence) 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T17:39:13,948 self._bool = any(self) 2025-09-08T17:39:13,948 ~~~^^^^^^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T17:39:13,948 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T17:39:13,948 ^^^^^^^^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T17:39:13,948 candidate = func() 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T17:39:13,948 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T17:39:13,948 link, template, name, version 2025-09-08T17:39:13,948 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 ) 2025-09-08T17:39:13,948 ^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T17:39:13,948 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~^ 2025-09-08T17:39:13,948 link, 2025-09-08T17:39:13,948 ^^^^^ 2025-09-08T17:39:13,948 ...<3 lines>... 2025-09-08T17:39:13,948 version=version, 2025-09-08T17:39:13,948 ^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 ) 2025-09-08T17:39:13,948 ^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T17:39:13,948 super().__init__( 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~~^ 2025-09-08T17:39:13,948 link=link, 2025-09-08T17:39:13,948 ^^^^^^^^^^ 2025-09-08T17:39:13,948 ...<4 lines>... 2025-09-08T17:39:13,948 version=version, 2025-09-08T17:39:13,948 ^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 ) 2025-09-08T17:39:13,948 ^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T17:39:13,948 self.dist = self._prepare() 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~^^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T17:39:13,948 dist = self._prepare_distribution() 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T17:39:13,948 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T17:39:13,948 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T17:39:13,948 dist = _get_prepared_distribution( 2025-09-08T17:39:13,948 req, 2025-09-08T17:39:13,948 ...<3 lines>... 2025-09-08T17:39:13,948 self.check_build_deps, 2025-09-08T17:39:13,948 ) 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T17:39:13,948 abstract_dist.prepare_distribution_metadata( 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T17:39:13,948 finder, build_isolation, check_build_deps 2025-09-08T17:39:13,948 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 ) 2025-09-08T17:39:13,948 ^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T17:39:13,948 self.req.prepare_metadata() 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T17:39:13,948 self.metadata_directory = generate_metadata_legacy( 2025-09-08T17:39:13,948 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T17:39:13,948 build_env=self.build_env, 2025-09-08T17:39:13,948 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 ...<3 lines>... 2025-09-08T17:39:13,948 details=details, 2025-09-08T17:39:13,948 ^^^^^^^^^^^^^^^^ 2025-09-08T17:39:13,948 ) 2025-09-08T17:39:13,948 ^ 2025-09-08T17:39:13,948 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T17:39:13,948 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T17:39:13,948 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T17:39:13,972 Removed pydynamics==0.0.6 from https://files.pythonhosted.org/packages/13/e7/4dfe96e91c46b886338cd46abfb4fe434a3aa12e2ea7ea217e5859f97113/pydynamics-0.0.6.tar.gz from build tracker '/tmp/pip-build-tracker-n7h5zqn2' 2025-09-08T17:39:13,972 Removed build tracker: '/tmp/pip-build-tracker-n7h5zqn2'