2025-09-09T18:26:42,730 Created temporary directory: /tmp/pip-build-tracker-fha_b8e4 2025-09-09T18:26:42,731 Initialized build tracking at /tmp/pip-build-tracker-fha_b8e4 2025-09-09T18:26:42,731 Created build tracker: /tmp/pip-build-tracker-fha_b8e4 2025-09-09T18:26:42,731 Entered build tracker: /tmp/pip-build-tracker-fha_b8e4 2025-09-09T18:26:42,731 Created temporary directory: /tmp/pip-wheel-vkpr4hm0 2025-09-09T18:26:42,734 Created temporary directory: /tmp/pip-ephem-wheel-cache-t14yv_n9 2025-09-09T18:26:42,793 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-09T18:26:42,796 2 location(s) to search for versions of pychemengg: 2025-09-09T18:26:42,796 * https://pypi.org/simple/pychemengg/ 2025-09-09T18:26:42,796 * https://www.piwheels.org/simple/pychemengg/ 2025-09-09T18:26:42,796 Fetching project page and analyzing links: https://pypi.org/simple/pychemengg/ 2025-09-09T18:26:42,796 Getting page https://pypi.org/simple/pychemengg/ 2025-09-09T18:26:42,797 Found index url https://pypi.org/simple/ 2025-09-09T18:26:42,944 Fetched page https://pypi.org/simple/pychemengg/ as application/vnd.pypi.simple.v1+json 2025-09-09T18:26:42,949 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/2e/d5/8bedce247c0d4186a8f17d3f78f467917aa9664200414a21db960e72469b/pychemengg-0.0a0-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,950 Found link https://files.pythonhosted.org/packages/c3/78/d5d2c654c4f9cbf4c765859045cfa9e15972f9289b3886cceae39e62e890/pychemengg-0.0a0.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.0a0 2025-09-09T18:26:42,950 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/3e/ba/d77cd1b5681b088a028184609092fc4ac0eeb4cbd3f15f24b1f74dc03777/pychemengg-0.1a0-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,950 Found link https://files.pythonhosted.org/packages/73/4d/756888317be446e28b87084b9ae9222576d2f12e802601bacdf48328e7ef/pychemengg-0.1a0.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a0 2025-09-09T18:26:42,951 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/60/9b/66a0d4573ca243afca6f4e2f10181bc1f0db7381be0b97ba05824d9afd6b/pychemengg-0.1a1-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,951 Found link https://files.pythonhosted.org/packages/bc/a6/a8de879597a073632abdbf58403e86012029af52e260f60cbfec83bea418/pychemengg-0.1a1.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a1 2025-09-09T18:26:42,951 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/45/d2/02654a2058699fe73563fc25e31eb29b430a90b16e5efae87f42a6ec41c5/pychemengg-0.1a2-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,951 Found link https://files.pythonhosted.org/packages/aa/00/b735f0a2ae3486fbf3fff50fdab8a8cd241d3a30c4e0962e7c974e6110a6/pychemengg-0.1a2.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a2 2025-09-09T18:26:42,952 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/3a/0a/6dfccd452c291fe4cb8d6d12fcda14e81499b4ca9fef4dd62698e6cbea67/pychemengg-0.1a3-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,952 Found link https://files.pythonhosted.org/packages/0d/b7/f1b6218db84f13d08771a1c1d88ec07e9d13da7aa5556c98674e4580e600/pychemengg-0.1a3.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a3 2025-09-09T18:26:42,952 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/74/c8/262a874d8f9f42eb5bfe722b655ee697740675b5b8704c8783ae705afae3/pychemengg-0.1a4-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,952 Found link https://files.pythonhosted.org/packages/0c/ba/f5b388dc5fc9748f31a396e171b7332988b70f3bb8fa83cd34e90dc2954d/pychemengg-0.1a4.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a4 2025-09-09T18:26:42,952 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/c2/6a/a697f8e36039b6d2c1090db3ca618f69799ae8521be3c5921522b57af152/pychemengg-0.1a5-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,953 Found link https://files.pythonhosted.org/packages/73/47/c9c61a186a731b29b2fdc05596bbd95f3a33d1adf22b29e12d0d87441dcb/pychemengg-0.1a5.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a5 2025-09-09T18:26:42,953 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/c5/36/e1923a28893010143652e05591136c3662df684079571bde2c05c095f739/pychemengg-0.1a6-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,953 Found link https://files.pythonhosted.org/packages/cf/3f/1da64a89a6c9678fe28e25caca4815c76b3a255a9c87c1b78f1ecde67bf4/pychemengg-0.1a6.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a6 2025-09-09T18:26:42,953 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/f2/ad/ffaf529da2f2f15fdc23dcd07eca96262f3d4274645d66d33dbad98fc449/pychemengg-0.1a7-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,953 Found link https://files.pythonhosted.org/packages/a1/db/ec355c2e1907034723e7a74b4d8dd64c58421f021a976a6fb793400961c5/pychemengg-0.1a7.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a7 2025-09-09T18:26:42,954 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/55/5a/88a730bb291681161b16d0c4efa2fbcfcbee21b21dc34d620e42422fc86b/pychemengg-0.1a8-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,954 Found link https://files.pythonhosted.org/packages/5c/a1/1fa8dac729eddf9b9dac51866c5b7e98d4db3e932b97eeefcd42aa6a4acb/pychemengg-0.1a8.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a8 2025-09-09T18:26:42,954 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/84/2f/cbd1c115b7b169e1cfd48c81a9dfe25daffaffbae76f5d6416f69dce577b/pychemengg-0.1a9-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,954 Found link https://files.pythonhosted.org/packages/a1/c2/963c8ea6f2752f5fb5b61a8ac91b13b93c8028486bd0a59e8814018abc24/pychemengg-0.1a9.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a9 2025-09-09T18:26:42,955 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/71/49/353e70f20e3d52008d1d729315d521d22dc99d240a90fd0b415b84cc02a6/pychemengg-0.1a10-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,955 Found link https://files.pythonhosted.org/packages/5b/ad/581e93289a78894bf1cffbe93b025ceacf840fc8327e30d2c9fbbe5923b5/pychemengg-0.1a10.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a10 2025-09-09T18:26:42,955 Skipping link: No binaries permitted for pychemengg: https://files.pythonhosted.org/packages/b4/36/c6096b05dba4710fba6c1b4c90562887acf6e1bd05ee860763740f725a04/pychemengg-0.1a11-py3-none-any.whl (from https://pypi.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:42,955 Found link https://files.pythonhosted.org/packages/b1/48/0b6beb015d24f32dc17ab3e1d4a9470896a5512ae394bcf622cd0995f5c9/pychemengg-0.1a11.tar.gz (from https://pypi.org/simple/pychemengg/) (requires-python:>=3), version: 0.1a11 2025-09-09T18:26:42,956 Fetching project page and analyzing links: https://www.piwheels.org/simple/pychemengg/ 2025-09-09T18:26:42,956 Getting page https://www.piwheels.org/simple/pychemengg/ 2025-09-09T18:26:42,957 Found index url https://www.piwheels.org/simple/ 2025-09-09T18:26:43,062 Fetched page https://www.piwheels.org/simple/pychemengg/ as text/html 2025-09-09T18:26:43,063 Skipping link: No binaries permitted for pychemengg: https://archive1.piwheels.org/simple/pychemengg/pychemengg-0.0a0-py3-none-any.whl#sha256=a51e0d6c1431c84d9ad724e04683741f6ff1fe582bfaa2ae839bcb4eff382879 (from https://www.piwheels.org/simple/pychemengg/) (requires-python:>=3) 2025-09-09T18:26:43,064 Skipping link: not a file: https://www.piwheels.org/simple/pychemengg/ 2025-09-09T18:26:43,064 Skipping link: not a file: https://pypi.org/simple/pychemengg/ 2025-09-09T18:26:43,093 Given no hashes to check 1 links for project 'pychemengg': discarding no candidates 2025-09-09T18:26:43,094 Collecting pychemengg==0.1a0 2025-09-09T18:26:43,095 Created temporary directory: /tmp/pip-unpack-rc1aml8y 2025-09-09T18:26:43,235 Downloading pychemengg-0.1a0.tar.gz (42 kB) 2025-09-09T18:26:43,282 Added pychemengg==0.1a0 from https://files.pythonhosted.org/packages/73/4d/756888317be446e28b87084b9ae9222576d2f12e802601bacdf48328e7ef/pychemengg-0.1a0.tar.gz to build tracker '/tmp/pip-build-tracker-fha_b8e4' 2025-09-09T18:26:43,283 Running setup.py (path:/tmp/pip-wheel-vkpr4hm0/pychemengg_d21b7617807643218aafb518d57f0702/setup.py) egg_info for package pychemengg 2025-09-09T18:26:43,283 Created temporary directory: /tmp/pip-pip-egg-info-quzjqs12 2025-09-09T18:26:43,283 Preparing metadata (setup.py): started 2025-09-09T18:26:43,284 Running command python setup.py egg_info 2025-09-09T18:26:43,806 Traceback (most recent call last): 2025-09-09T18:26:43,808 File "", line 2, in 2025-09-09T18:26:43,808 exec(compile(''' 2025-09-09T18:26:43,808 ~~~~^^^^^^^^^^^^ 2025-09-09T18:26:43,808 # This is -- a caller that pip uses to run setup.py 2025-09-09T18:26:43,808 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,808 ...<32 lines>... 2025-09-09T18:26:43,808 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T18:26:43,808 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,809 ''' % ('/tmp/pip-wheel-vkpr4hm0/pychemengg_d21b7617807643218aafb518d57f0702/setup.py',), "", "exec")) 2025-09-09T18:26:43,809 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,809 File "", line 35, in 2025-09-09T18:26:43,809 File "/tmp/pip-wheel-vkpr4hm0/pychemengg_d21b7617807643218aafb518d57f0702/setup.py", line 4, in 2025-09-09T18:26:43,809 with open("README.rst", "r") as fh: 2025-09-09T18:26:43,809 ~~~~^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,809 FileNotFoundError: [Errno 2] No such file or directory: 'README.rst' 2025-09-09T18:26:43,894 ERROR: python setup.py egg_info exited with 1 2025-09-09T18:26:43,907 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-09T18:26:43,907 exec(compile('"'"''"'"''"'"' 2025-09-09T18:26:43,907 # This is -- a caller that pip uses to run setup.py 2025-09-09T18:26:43,907 # 2025-09-09T18:26:43,907 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-09T18:26:43,907 # import from `distutils.core` to work with newer packaging standards. 2025-09-09T18:26:43,907 # - It provides a clear error message when setuptools is not installed. 2025-09-09T18:26:43,907 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-09T18:26:43,907 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-09T18:26:43,907 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-09T18:26:43,907 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-09T18:26:43,907 import os, sys, tokenize, traceback 2025-09-09T18:26:43,907 2025-09-09T18:26:43,907 try: 2025-09-09T18:26:43,907 import setuptools 2025-09-09T18:26:43,907 except ImportError: 2025-09-09T18:26:43,907 print( 2025-09-09T18:26:43,907 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-09T18:26:43,907 "the build environment with exception:", 2025-09-09T18:26:43,907 file=sys.stderr, 2025-09-09T18:26:43,907 ) 2025-09-09T18:26:43,907 traceback.print_exc() 2025-09-09T18:26:43,907 sys.exit(1) 2025-09-09T18:26:43,907 2025-09-09T18:26:43,907 __file__ = %r 2025-09-09T18:26:43,907 sys.argv[0] = __file__ 2025-09-09T18:26:43,907 2025-09-09T18:26:43,907 if os.path.exists(__file__): 2025-09-09T18:26:43,907 filename = __file__ 2025-09-09T18:26:43,907 with tokenize.open(__file__) as f: 2025-09-09T18:26:43,907 setup_py_code = f.read() 2025-09-09T18:26:43,907 else: 2025-09-09T18:26:43,907 filename = "" 2025-09-09T18:26:43,907 setup_py_code = "from setuptools import setup; setup()" 2025-09-09T18:26:43,907 2025-09-09T18:26:43,907 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T18:26:43,907 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-vkpr4hm0/pychemengg_d21b7617807643218aafb518d57f0702/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-quzjqs12[/] 2025-09-09T18:26:43,908 [bold magenta]cwd[/]: /tmp/pip-wheel-vkpr4hm0/pychemengg_d21b7617807643218aafb518d57f0702/ 2025-09-09T18:26:43,908 Preparing metadata (setup.py): finished with status 'error' 2025-09-09T18:26:43,909 ERROR: metadata generation failed 2025-09-09T18:26:43,915 Exception information: 2025-09-09T18:26:43,915 Traceback (most recent call last): 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-09T18:26:43,915 call_subprocess( 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~^ 2025-09-09T18:26:43,915 args, 2025-09-09T18:26:43,915 ^^^^^ 2025-09-09T18:26:43,915 ...<2 lines>... 2025-09-09T18:26:43,915 spinner=spinner, 2025-09-09T18:26:43,915 ^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 ) 2025-09-09T18:26:43,915 ^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-09T18:26:43,915 raise error 2025-09-09T18:26:43,915 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-09T18:26:43,915 2025-09-09T18:26:43,915 The above exception was the direct cause of the following exception: 2025-09-09T18:26:43,915 2025-09-09T18:26:43,915 Traceback (most recent call last): 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-09T18:26:43,915 status = _inner_run() 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-09T18:26:43,915 return self.run(options, args) 2025-09-09T18:26:43,915 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-09T18:26:43,915 return func(self, options, args) 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-09T18:26:43,915 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-09T18:26:43,915 result = self._result = resolver.resolve( 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~~^ 2025-09-09T18:26:43,915 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-09T18:26:43,915 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 ) 2025-09-09T18:26:43,915 ^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-09T18:26:43,915 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-09T18:26:43,915 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-09T18:26:43,915 if not criterion.candidates: 2025-09-09T18:26:43,915 ^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-09T18:26:43,915 return bool(self._sequence) 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-09T18:26:43,915 self._bool = any(self) 2025-09-09T18:26:43,915 ~~~^^^^^^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-09T18:26:43,915 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-09T18:26:43,915 ^^^^^^^^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-09T18:26:43,915 candidate = func() 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-09T18:26:43,915 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T18:26:43,915 link, template, name, version 2025-09-09T18:26:43,915 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 ) 2025-09-09T18:26:43,915 ^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-09T18:26:43,915 self._link_candidate_cache[link] = LinkCandidate( 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~^ 2025-09-09T18:26:43,915 link, 2025-09-09T18:26:43,915 ^^^^^ 2025-09-09T18:26:43,915 ...<3 lines>... 2025-09-09T18:26:43,915 version=version, 2025-09-09T18:26:43,915 ^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 ) 2025-09-09T18:26:43,915 ^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-09T18:26:43,915 super().__init__( 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~~^ 2025-09-09T18:26:43,915 link=link, 2025-09-09T18:26:43,915 ^^^^^^^^^^ 2025-09-09T18:26:43,915 ...<4 lines>... 2025-09-09T18:26:43,915 version=version, 2025-09-09T18:26:43,915 ^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 ) 2025-09-09T18:26:43,915 ^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-09T18:26:43,915 self.dist = self._prepare() 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~^^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-09T18:26:43,915 dist = self._prepare_distribution() 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-09T18:26:43,915 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-09T18:26:43,915 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-09T18:26:43,915 dist = _get_prepared_distribution( 2025-09-09T18:26:43,915 req, 2025-09-09T18:26:43,915 ...<3 lines>... 2025-09-09T18:26:43,915 self.check_build_deps, 2025-09-09T18:26:43,915 ) 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-09T18:26:43,915 abstract_dist.prepare_distribution_metadata( 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T18:26:43,915 finder, build_isolation, check_build_deps 2025-09-09T18:26:43,915 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 ) 2025-09-09T18:26:43,915 ^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-09T18:26:43,915 self.req.prepare_metadata() 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-09T18:26:43,915 self.metadata_directory = generate_metadata_legacy( 2025-09-09T18:26:43,915 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T18:26:43,915 build_env=self.build_env, 2025-09-09T18:26:43,915 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 ...<3 lines>... 2025-09-09T18:26:43,915 details=details, 2025-09-09T18:26:43,915 ^^^^^^^^^^^^^^^^ 2025-09-09T18:26:43,915 ) 2025-09-09T18:26:43,915 ^ 2025-09-09T18:26:43,915 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-09T18:26:43,915 raise MetadataGenerationFailed(package_details=details) from error 2025-09-09T18:26:43,915 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-09T18:26:43,936 Removed pychemengg==0.1a0 from https://files.pythonhosted.org/packages/73/4d/756888317be446e28b87084b9ae9222576d2f12e802601bacdf48328e7ef/pychemengg-0.1a0.tar.gz from build tracker '/tmp/pip-build-tracker-fha_b8e4' 2025-09-09T18:26:43,937 Removed build tracker: '/tmp/pip-build-tracker-fha_b8e4'