2023-09-12T19:48:28,979 Created temporary directory: /tmp/pip-build-tracker-dgwvn66y
2023-09-12T19:48:28,981 Initialized build tracking at /tmp/pip-build-tracker-dgwvn66y
2023-09-12T19:48:28,981 Created build tracker: /tmp/pip-build-tracker-dgwvn66y
2023-09-12T19:48:28,982 Entered build tracker: /tmp/pip-build-tracker-dgwvn66y
2023-09-12T19:48:28,982 Created temporary directory: /tmp/pip-wheel-68f4s6e8
2023-09-12T19:48:28,985 Created temporary directory: /tmp/pip-ephem-wheel-cache-rxdqm3gu
2023-09-12T19:48:29,007 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-12T19:48:29,011 2 location(s) to search for versions of chemprop:
2023-09-12T19:48:29,011 * https://pypi.org/simple/chemprop/
2023-09-12T19:48:29,011 * https://www.piwheels.org/simple/chemprop/
2023-09-12T19:48:29,012 Fetching project page and analyzing links: https://pypi.org/simple/chemprop/
2023-09-12T19:48:29,013 Getting page https://pypi.org/simple/chemprop/
2023-09-12T19:48:29,014 Found index url https://pypi.org/simple/
2023-09-12T19:48:29,232 Fetched page https://pypi.org/simple/chemprop/ as application/vnd.pypi.simple.v1+json
2023-09-12T19:48:29,236   Found link https://files.pythonhosted.org/packages/44/99/6be12b242e7b1919e30423d94fea03646e931c84e00ef2f3e1d6270578be/chemprop-1.0.0.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.0.0
2023-09-12T19:48:29,237   Found link https://files.pythonhosted.org/packages/38/2a/f6fc398584b7d35b4e677815f28bc74725cce342a9d428bcd6525f59f315/chemprop-1.0.1.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.0.1
2023-09-12T19:48:29,238   Found link https://files.pythonhosted.org/packages/2a/f1/05aa68fe3475d049a4d1181f0cc577eac6aaba1d29e46468d65f981dec9f/chemprop-1.0.2.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.0.2
2023-09-12T19:48:29,239   Found link https://files.pythonhosted.org/packages/ca/88/5f401ed3111342f56b0f9c3068ac2a7d545e5cf353417505175c2ddddda8/chemprop-1.1.0.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.1.0
2023-09-12T19:48:29,240   Found link https://files.pythonhosted.org/packages/b6/0a/507f86c0bf9fa326e7e8bdb776494b7fee8abf3c71f0a9a48fddaf8c8997/chemprop-1.2.0.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.2.0
2023-09-12T19:48:29,241   Found link https://files.pythonhosted.org/packages/a3/1b/1809bb911a5aeb2fb54a8d0a102a85ee308820a73e0b7b349f604742c167/chemprop-1.3.0.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.3.0
2023-09-12T19:48:29,242   Found link https://files.pythonhosted.org/packages/1c/9a/0c6a285514599fb11947818a47f666d0b685c4e3f7ea98826ac4ca59808d/chemprop-1.3.1.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.3.1
2023-09-12T19:48:29,243   Found link https://files.pythonhosted.org/packages/01/6c/332059382c562cdfbd8daef3682c87331fbb5f205f82e18335323d4e9e6e/chemprop-1.4.1.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.4.1
2023-09-12T19:48:29,245   Found link https://files.pythonhosted.org/packages/34/a5/2cf535b97576eea185371b7c82bf3da94fbd9a49e830b873bb76e13cc7e9/chemprop-1.5.0.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.5.0
2023-09-12T19:48:29,246   Found link https://files.pythonhosted.org/packages/a7/80/e973ce06160b0eb34fe304e3c677f367922206ce79cd059c0375eff2fb9b/chemprop-1.5.1.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.6), version: 1.5.1
2023-09-12T19:48:29,246   Found link https://files.pythonhosted.org/packages/55/ca/9a346541df7fc06d2ef1dca87ff3aa25e8dee34420a954d219211d42cd7c/chemprop-1.5.2.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.7), version: 1.5.2
2023-09-12T19:48:29,247   Skipping link: No binaries permitted for chemprop: https://files.pythonhosted.org/packages/b9/aa/bdbbedd5994f5196fb33553292994fc5d0fea3974b3114e07ae98aca1b4e/chemprop-1.6.0-py3-none-any.whl (from https://pypi.org/simple/chemprop/) (requires-python:>=3.7)
2023-09-12T19:48:29,248   Found link https://files.pythonhosted.org/packages/a9/17/b8fd32a0e452b465f4f1c381813d8763ae8c577ef0283a1eb87ec998b8f6/chemprop-1.6.0.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.7), version: 1.6.0
2023-09-12T19:48:29,249   Skipping link: No binaries permitted for chemprop: https://files.pythonhosted.org/packages/9e/40/e850cb01ff0601b9e2b17b68ce0bcae2e5b7745622c9060bfdde5a5b43e5/chemprop-1.6.1-py3-none-any.whl (from https://pypi.org/simple/chemprop/) (requires-python:>=3.7)
2023-09-12T19:48:29,250   Found link https://files.pythonhosted.org/packages/d2/d6/a84992287c0d20a4acade6d5e23ba0e647d9f0459b3b0e2d47fcf4669321/chemprop-1.6.1.tar.gz (from https://pypi.org/simple/chemprop/) (requires-python:>=3.7), version: 1.6.1
2023-09-12T19:48:29,250 Fetching project page and analyzing links: https://www.piwheels.org/simple/chemprop/
2023-09-12T19:48:29,251 Getting page https://www.piwheels.org/simple/chemprop/
2023-09-12T19:48:29,252 Found index url https://www.piwheels.org/simple/
2023-09-12T19:48:29,514 Fetched page https://www.piwheels.org/simple/chemprop/ as text/html
2023-09-12T19:48:29,519   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.6.1-py3-none-any.whl#sha256=31a9857f243a119255cbf14a95a1a2d954b724d573c99c4af136baccd35fd81f (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.7)
2023-09-12T19:48:29,519   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.6.0-py3-none-any.whl#sha256=d24aa78331463dca4a4cd330f4e6699f515148a9e9ef25719e5a0c8d6c264259 (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.7)
2023-09-12T19:48:29,520   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.5.2-py3-none-any.whl#sha256=6d0abc06f42a696ab9629ea38fa357c9f2ac87059a53c8af3d1f689fe9267ece (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.7)
2023-09-12T19:48:29,520   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.5.1-py3-none-any.whl#sha256=4afbffbc588b0bf2d76f68094662d2e9c691298228c0161bead133fa662241e3 (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.6)
2023-09-12T19:48:29,521   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.5.0-py3-none-any.whl#sha256=8fe9987ed247550134fe4cbafc53e2f9613ca57c0c3249f2fc7345a6ccd6e3b9 (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.6)
2023-09-12T19:48:29,521   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.4.1-py3-none-any.whl#sha256=8f76d08b5c7e47e2fe6080400f05d1458d17edc60ed2ef5f40d758123a2de220 (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.6)
2023-09-12T19:48:29,522   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.3.1-py3-none-any.whl#sha256=bc0a910eeaf37758d3881d8e1b5fc3a837f23a140839bde1e5dd3fa5472bbb37 (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.6)
2023-09-12T19:48:29,523   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.3.0-py3-none-any.whl#sha256=95073a6381112777b672536985dc52f86cfd93f16d734cc3269b9f52a8b9e1cf (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.6)
2023-09-12T19:48:29,523   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.2.0-py3-none-any.whl#sha256=dbab9de8f1fde889df012351f9472f2b5aeef8f32687e0fd61063fd84241c0cf (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.6)
2023-09-12T19:48:29,524   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.1.0-py3-none-any.whl#sha256=38a5fb6ceea0d22a2bf1e678dccf74799375de98572a2ae0e7590c73548576d4 (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.6)
2023-09-12T19:48:29,524   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.0.2-py3-none-any.whl#sha256=a795a10c12be0e0a9edf5a7e10d1f9ec4f72b709477c844f46841edbed1d9b79 (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.6)
2023-09-12T19:48:29,525   Skipping link: No binaries permitted for chemprop: https://www.piwheels.org/simple/chemprop/chemprop-1.0.1-py3-none-any.whl#sha256=f84b2db11274ec940e8849847ea1f609b1adcd51677720410c048c2fc3672b55 (from https://www.piwheels.org/simple/chemprop/) (requires-python:>=3.6)
2023-09-12T19:48:29,526 Skipping link: not a file: https://www.piwheels.org/simple/chemprop/
2023-09-12T19:48:29,526 Skipping link: not a file: https://pypi.org/simple/chemprop/
2023-09-12T19:48:29,546 Given no hashes to check 1 links for project 'chemprop': discarding no candidates
2023-09-12T19:48:29,564 Collecting chemprop==1.0.0
2023-09-12T19:48:29,566   Created temporary directory: /tmp/pip-unpack-p5i4pkl_
2023-09-12T19:48:29,800   Downloading chemprop-1.0.0.tar.gz (66 kB)
2023-09-12T19:48:31,472   Added chemprop==1.0.0 from https://files.pythonhosted.org/packages/44/99/6be12b242e7b1919e30423d94fea03646e931c84e00ef2f3e1d6270578be/chemprop-1.0.0.tar.gz to build tracker '/tmp/pip-build-tracker-dgwvn66y'
2023-09-12T19:48:31,475   Running setup.py (path:/tmp/pip-wheel-68f4s6e8/chemprop_8f66fd866c49409294b47b312ea8ddd7/setup.py) egg_info for package chemprop
2023-09-12T19:48:31,477   Created temporary directory: /tmp/pip-pip-egg-info-a1byhq7r
2023-09-12T19:48:31,477   Preparing metadata (setup.py): started
2023-09-12T19:48:31,479   Running command python setup.py egg_info
2023-09-12T19:48:31,952   Traceback (most recent call last):
2023-09-12T19:48:31,953     File "<string>", line 2, in <module>
2023-09-12T19:48:31,953     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-12T19:48:31,954     File "/tmp/pip-wheel-68f4s6e8/chemprop_8f66fd866c49409294b47b312ea8ddd7/setup.py", line 18, in <module>
2023-09-12T19:48:31,955       with open('requirements.txt', encoding='utf-8') as f:
2023-09-12T19:48:31,956            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:31,957   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2023-09-12T19:48:32,022   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-12T19:48:32,035   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-12T19:48:32,035   exec(compile('"'"''"'"''"'"'
2023-09-12T19:48:32,035   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-12T19:48:32,035   #
2023-09-12T19:48:32,035   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-12T19:48:32,035   #   import from `distutils.core` to work with newer packaging standards.
2023-09-12T19:48:32,035   # - It provides a clear error message when setuptools is not installed.
2023-09-12T19:48:32,035   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-12T19:48:32,035   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-12T19:48:32,035   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-12T19:48:32,035   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-12T19:48:32,035   import os, sys, tokenize
2023-09-12T19:48:32,035   
2023-09-12T19:48:32,035   try:
2023-09-12T19:48:32,035       import setuptools
2023-09-12T19:48:32,035   except ImportError as error:
2023-09-12T19:48:32,035       print(
2023-09-12T19:48:32,035           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-12T19:48:32,035           "the build environment.",
2023-09-12T19:48:32,035           file=sys.stderr,
2023-09-12T19:48:32,035       )
2023-09-12T19:48:32,035       sys.exit(1)
2023-09-12T19:48:32,035   
2023-09-12T19:48:32,035   __file__ = %r
2023-09-12T19:48:32,035   sys.argv[0] = __file__
2023-09-12T19:48:32,035   
2023-09-12T19:48:32,035   if os.path.exists(__file__):
2023-09-12T19:48:32,035       filename = __file__
2023-09-12T19:48:32,035       with tokenize.open(__file__) as f:
2023-09-12T19:48:32,035           setup_py_code = f.read()
2023-09-12T19:48:32,035   else:
2023-09-12T19:48:32,035       filename = "<auto-generated setuptools caller>"
2023-09-12T19:48:32,035       setup_py_code = "from setuptools import setup; setup()"
2023-09-12T19:48:32,035   
2023-09-12T19:48:32,035   exec(compile(setup_py_code, filename, "exec"))
2023-09-12T19:48:32,035   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-68f4s6e8/chemprop_8f66fd866c49409294b47b312ea8ddd7/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-a1byhq7r[/]
2023-09-12T19:48:32,036   [bold magenta]cwd[/]: /tmp/pip-wheel-68f4s6e8/chemprop_8f66fd866c49409294b47b312ea8ddd7/
2023-09-12T19:48:32,037   Preparing metadata (setup.py): finished with status 'error'
2023-09-12T19:48:32,038 ERROR: [present-rich] metadata generation failed
2023-09-12T19:48:32,044 Exception information:
2023-09-12T19:48:32,044 Traceback (most recent call last):
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-12T19:48:32,044     call_subprocess(
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-12T19:48:32,044     raise error
2023-09-12T19:48:32,044 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-12T19:48:32,044 
2023-09-12T19:48:32,044 The above exception was the direct cause of the following exception:
2023-09-12T19:48:32,044 
2023-09-12T19:48:32,044 Traceback (most recent call last):
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-12T19:48:32,044     status = run_func(*args)
2023-09-12T19:48:32,044              ^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-12T19:48:32,044     return func(self, options, args)
2023-09-12T19:48:32,044            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-12T19:48:32,044     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-12T19:48:32,044                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-12T19:48:32,044     result = self._result = resolver.resolve(
2023-09-12T19:48:32,044                             ^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-12T19:48:32,044     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-12T19:48:32,044             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-12T19:48:32,044     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-12T19:48:32,044     if not criterion.candidates:
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-12T19:48:32,044     return bool(self._sequence)
2023-09-12T19:48:32,044            ^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-12T19:48:32,044     return any(self)
2023-09-12T19:48:32,044            ^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-12T19:48:32,044     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-12T19:48:32,044            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-12T19:48:32,044     candidate = func()
2023-09-12T19:48:32,044                 ^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-12T19:48:32,044     self._link_candidate_cache[link] = LinkCandidate(
2023-09-12T19:48:32,044                                        ^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-12T19:48:32,044     super().__init__(
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-12T19:48:32,044     self.dist = self._prepare()
2023-09-12T19:48:32,044                 ^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-12T19:48:32,044     dist = self._prepare_distribution()
2023-09-12T19:48:32,044            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-12T19:48:32,044     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-12T19:48:32,044            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-12T19:48:32,044     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-12T19:48:32,044            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-12T19:48:32,044     dist = _get_prepared_distribution(
2023-09-12T19:48:32,044            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-12T19:48:32,044     abstract_dist.prepare_distribution_metadata(
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-12T19:48:32,044     self.req.prepare_metadata()
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-12T19:48:32,044     self.metadata_directory = generate_metadata_legacy(
2023-09-12T19:48:32,044                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-12T19:48:32,044   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-12T19:48:32,044     raise MetadataGenerationFailed(package_details=details) from error
2023-09-12T19:48:32,044 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-12T19:48:32,056 Removed chemprop==1.0.0 from https://files.pythonhosted.org/packages/44/99/6be12b242e7b1919e30423d94fea03646e931c84e00ef2f3e1d6270578be/chemprop-1.0.0.tar.gz from build tracker '/tmp/pip-build-tracker-dgwvn66y'
2023-09-12T19:48:32,057 Removed build tracker: '/tmp/pip-build-tracker-dgwvn66y'