2023-09-14T11:23:42,250 Created temporary directory: /tmp/pip-build-tracker-c3z4w3v_
2023-09-14T11:23:42,251 Initialized build tracking at /tmp/pip-build-tracker-c3z4w3v_
2023-09-14T11:23:42,251 Created build tracker: /tmp/pip-build-tracker-c3z4w3v_
2023-09-14T11:23:42,252 Entered build tracker: /tmp/pip-build-tracker-c3z4w3v_
2023-09-14T11:23:42,253 Created temporary directory: /tmp/pip-wheel-509dmh84
2023-09-14T11:23:42,256 Created temporary directory: /tmp/pip-ephem-wheel-cache-icrazjpp
2023-09-14T11:23:42,277 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-14T11:23:42,281 2 location(s) to search for versions of pychemengg:
2023-09-14T11:23:42,281 * https://pypi.org/simple/pychemengg/
2023-09-14T11:23:42,281 * https://www.piwheels.org/simple/pychemengg/
2023-09-14T11:23:42,282 Fetching project page and analyzing links: https://pypi.org/simple/pychemengg/
2023-09-14T11:23:42,283 Getting page https://pypi.org/simple/pychemengg/
2023-09-14T11:23:42,284 Found index url https://pypi.org/simple/
2023-09-14T11:23:42,552 Fetched page https://pypi.org/simple/pychemengg/ as application/vnd.pypi.simple.v1+json
2023-09-14T11:23:42,558   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)
2023-09-14T11:23:42,559   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
2023-09-14T11:23:42,559   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)
2023-09-14T11:23:42,560   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
2023-09-14T11:23:42,561   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)
2023-09-14T11:23:42,562   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
2023-09-14T11:23:42,563   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)
2023-09-14T11:23:42,564   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
2023-09-14T11:23:42,565   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)
2023-09-14T11:23:42,566   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
2023-09-14T11:23:42,566   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)
2023-09-14T11:23:42,567   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
2023-09-14T11:23:42,568   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)
2023-09-14T11:23:42,569   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
2023-09-14T11:23:42,570   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)
2023-09-14T11:23:42,570   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
2023-09-14T11:23:42,571   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)
2023-09-14T11:23:42,572   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
2023-09-14T11:23:42,572   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)
2023-09-14T11:23:42,573   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
2023-09-14T11:23:42,574   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)
2023-09-14T11:23:42,575   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
2023-09-14T11:23:42,575   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)
2023-09-14T11:23:42,576   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
2023-09-14T11:23:42,577   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)
2023-09-14T11:23:42,578   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
2023-09-14T11:23:42,578 Fetching project page and analyzing links: https://www.piwheels.org/simple/pychemengg/
2023-09-14T11:23:42,579 Getting page https://www.piwheels.org/simple/pychemengg/
2023-09-14T11:23:42,581 Found index url https://www.piwheels.org/simple/
2023-09-14T11:23:42,846 Fetched page https://www.piwheels.org/simple/pychemengg/ as text/html
2023-09-14T11:23:42,848   Skipping link: No binaries permitted for pychemengg: https://www.piwheels.org/simple/pychemengg/pychemengg-0.0a0-py3-none-any.whl#sha256=a51e0d6c1431c84d9ad724e04683741f6ff1fe582bfaa2ae839bcb4eff382879 (from https://www.piwheels.org/simple/pychemengg/) (requires-python:>=3)
2023-09-14T11:23:42,848 Skipping link: not a file: https://www.piwheels.org/simple/pychemengg/
2023-09-14T11:23:42,849 Skipping link: not a file: https://pypi.org/simple/pychemengg/
2023-09-14T11:23:42,868 Given no hashes to check 1 links for project 'pychemengg': discarding no candidates
2023-09-14T11:23:42,886 Collecting pychemengg==0.1a0
2023-09-14T11:23:42,888   Created temporary directory: /tmp/pip-unpack-gowgmy7e
2023-09-14T11:23:43,101   Downloading pychemengg-0.1a0.tar.gz (42 kB)
2023-09-14T11:23:43,195   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-c3z4w3v_'
2023-09-14T11:23:43,197   Running setup.py (path:/tmp/pip-wheel-509dmh84/pychemengg_5f052709f1de4f37900385be50000c04/setup.py) egg_info for package pychemengg
2023-09-14T11:23:43,198   Created temporary directory: /tmp/pip-pip-egg-info-vxlrnim5
2023-09-14T11:23:43,198   Preparing metadata (setup.py): started
2023-09-14T11:23:43,199   Running command python setup.py egg_info
2023-09-14T11:23:43,627   Traceback (most recent call last):
2023-09-14T11:23:43,627     File "<string>", line 2, in <module>
2023-09-14T11:23:43,628     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-14T11:23:43,628     File "/tmp/pip-wheel-509dmh84/pychemengg_5f052709f1de4f37900385be50000c04/setup.py", line 4, in <module>
2023-09-14T11:23:43,629       with open("README.rst", "r") as fh:
2023-09-14T11:23:43,630            ^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,631   FileNotFoundError: [Errno 2] No such file or directory: 'README.rst'
2023-09-14T11:23:43,696   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-14T11:23:43,709   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-14T11:23:43,709   exec(compile('"'"''"'"''"'"'
2023-09-14T11:23:43,709   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-14T11:23:43,709   #
2023-09-14T11:23:43,709   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-14T11:23:43,709   #   import from `distutils.core` to work with newer packaging standards.
2023-09-14T11:23:43,709   # - It provides a clear error message when setuptools is not installed.
2023-09-14T11:23:43,709   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-14T11:23:43,709   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-14T11:23:43,709   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-14T11:23:43,709   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-14T11:23:43,709   import os, sys, tokenize
2023-09-14T11:23:43,709   
2023-09-14T11:23:43,709   try:
2023-09-14T11:23:43,709       import setuptools
2023-09-14T11:23:43,709   except ImportError as error:
2023-09-14T11:23:43,709       print(
2023-09-14T11:23:43,709           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-14T11:23:43,709           "the build environment.",
2023-09-14T11:23:43,709           file=sys.stderr,
2023-09-14T11:23:43,709       )
2023-09-14T11:23:43,709       sys.exit(1)
2023-09-14T11:23:43,709   
2023-09-14T11:23:43,709   __file__ = %r
2023-09-14T11:23:43,709   sys.argv[0] = __file__
2023-09-14T11:23:43,709   
2023-09-14T11:23:43,709   if os.path.exists(__file__):
2023-09-14T11:23:43,709       filename = __file__
2023-09-14T11:23:43,709       with tokenize.open(__file__) as f:
2023-09-14T11:23:43,709           setup_py_code = f.read()
2023-09-14T11:23:43,709   else:
2023-09-14T11:23:43,709       filename = "<auto-generated setuptools caller>"
2023-09-14T11:23:43,709       setup_py_code = "from setuptools import setup; setup()"
2023-09-14T11:23:43,709   
2023-09-14T11:23:43,709   exec(compile(setup_py_code, filename, "exec"))
2023-09-14T11:23:43,709   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-509dmh84/pychemengg_5f052709f1de4f37900385be50000c04/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-vxlrnim5[/]
2023-09-14T11:23:43,710   [bold magenta]cwd[/]: /tmp/pip-wheel-509dmh84/pychemengg_5f052709f1de4f37900385be50000c04/
2023-09-14T11:23:43,711   Preparing metadata (setup.py): finished with status 'error'
2023-09-14T11:23:43,712 ERROR: [present-rich] metadata generation failed
2023-09-14T11:23:43,717 Exception information:
2023-09-14T11:23:43,717 Traceback (most recent call last):
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-14T11:23:43,717     call_subprocess(
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-14T11:23:43,717     raise error
2023-09-14T11:23:43,717 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-14T11:23:43,717 
2023-09-14T11:23:43,717 The above exception was the direct cause of the following exception:
2023-09-14T11:23:43,717 
2023-09-14T11:23:43,717 Traceback (most recent call last):
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-14T11:23:43,717     status = run_func(*args)
2023-09-14T11:23:43,717              ^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-14T11:23:43,717     return func(self, options, args)
2023-09-14T11:23:43,717            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-14T11:23:43,717     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-14T11:23:43,717                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-14T11:23:43,717     result = self._result = resolver.resolve(
2023-09-14T11:23:43,717                             ^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-14T11:23:43,717     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-14T11:23:43,717             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-14T11:23:43,717     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-14T11:23:43,717     if not criterion.candidates:
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-14T11:23:43,717     return bool(self._sequence)
2023-09-14T11:23:43,717            ^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-14T11:23:43,717     return any(self)
2023-09-14T11:23:43,717            ^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-14T11:23:43,717     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-14T11:23:43,717            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-14T11:23:43,717     candidate = func()
2023-09-14T11:23:43,717                 ^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-14T11:23:43,717     self._link_candidate_cache[link] = LinkCandidate(
2023-09-14T11:23:43,717                                        ^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-14T11:23:43,717     super().__init__(
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-14T11:23:43,717     self.dist = self._prepare()
2023-09-14T11:23:43,717                 ^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-14T11:23:43,717     dist = self._prepare_distribution()
2023-09-14T11:23:43,717            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-14T11:23:43,717     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-14T11:23:43,717            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-14T11:23:43,717     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-14T11:23:43,717            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-14T11:23:43,717     dist = _get_prepared_distribution(
2023-09-14T11:23:43,717            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-14T11:23:43,717     abstract_dist.prepare_distribution_metadata(
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-14T11:23:43,717     self.req.prepare_metadata()
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-14T11:23:43,717     self.metadata_directory = generate_metadata_legacy(
2023-09-14T11:23:43,717                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-14T11:23:43,717   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-14T11:23:43,717     raise MetadataGenerationFailed(package_details=details) from error
2023-09-14T11:23:43,717 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-14T11:23:43,730 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-c3z4w3v_'
2023-09-14T11:23:43,731 Removed build tracker: '/tmp/pip-build-tracker-c3z4w3v_'