2023-09-08T13:05:53,482 Created temporary directory: /tmp/pip-build-tracker-cafaw4mg
2023-09-08T13:05:53,483 Initialized build tracking at /tmp/pip-build-tracker-cafaw4mg
2023-09-08T13:05:53,484 Created build tracker: /tmp/pip-build-tracker-cafaw4mg
2023-09-08T13:05:53,484 Entered build tracker: /tmp/pip-build-tracker-cafaw4mg
2023-09-08T13:05:53,485 Created temporary directory: /tmp/pip-wheel-ag080x4x
2023-09-08T13:05:53,488 Created temporary directory: /tmp/pip-ephem-wheel-cache-tvoj1h90
2023-09-08T13:05:53,510 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-08T13:05:53,513 2 location(s) to search for versions of chemlab:
2023-09-08T13:05:53,513 * https://pypi.org/simple/chemlab/
2023-09-08T13:05:53,513 * https://www.piwheels.org/simple/chemlab/
2023-09-08T13:05:53,514 Fetching project page and analyzing links: https://pypi.org/simple/chemlab/
2023-09-08T13:05:53,515 Getting page https://pypi.org/simple/chemlab/
2023-09-08T13:05:53,516 Found index url https://pypi.org/simple/
2023-09-08T13:05:53,657 Fetched page https://pypi.org/simple/chemlab/ as application/vnd.pypi.simple.v1+json
2023-09-08T13:05:53,659   Found link https://files.pythonhosted.org/packages/fe/92/0485eac4092638f1369c0b69db145fc1ac1552a3d98597b49f5790505078/chemlab-0.1.tar.gz (from https://pypi.org/simple/chemlab/), version: 0.1
2023-09-08T13:05:53,660   Found link https://files.pythonhosted.org/packages/fc/bb/c3809f22dc4bb43786328f757ccd9f0aba85a3e3a31799b8f72dcec278c6/chemlab-0.2.tar.gz (from https://pypi.org/simple/chemlab/), version: 0.2
2023-09-08T13:05:53,661   Found link https://files.pythonhosted.org/packages/32/fc/ef64d2415ad8d45fd5c7c2fa1a1ea707d8c27709cb75e37c7f2a70e8a752/chemlab-0.3.tar.gz (from https://pypi.org/simple/chemlab/), version: 0.3
2023-09-08T13:05:53,661   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/d0/3f/5822787996d3371adeec9fda448708cddeff6d0043ce9f09210bae17d8c7/chemlab-1.0b1-py2.7-linux-x86_64.egg (from https://pypi.org/simple/chemlab/)
2023-09-08T13:05:53,662   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/8b/91/0080f381cb320dda5541de750726c1ec75995da7387e757dcb62fc2e03d2/chemlab-1.0b1-py3.5-linux-x86_64.egg (from https://pypi.org/simple/chemlab/)
2023-09-08T13:05:53,662   Found link https://files.pythonhosted.org/packages/54/78/33ac14d7ceb7068a34e6e1bb3474c18e79991faba2d9cda35ceb20d7d54e/chemlab-1.0b1.tar.gz (from https://pypi.org/simple/chemlab/), version: 1.0b1
2023-09-08T13:05:53,663   Found link https://files.pythonhosted.org/packages/66/ce/d4f243223b4bbc13839d5977056cc86424c66bede936ebc463c9ce40ce97/chemlab-1.1.tar.gz (from https://pypi.org/simple/chemlab/), version: 1.1
2023-09-08T13:05:53,664 Fetching project page and analyzing links: https://www.piwheels.org/simple/chemlab/
2023-09-08T13:05:53,665 Getting page https://www.piwheels.org/simple/chemlab/
2023-09-08T13:05:53,666 Found index url https://www.piwheels.org/simple/
2023-09-08T13:06:00,526 Fetched page https://www.piwheels.org/simple/chemlab/ as text/html
2023-09-08T13:06:00,539   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-0.1-cp34-cp34m-linux_armv6l.whl#sha256=5b32aa8cadf361c90abc48afc2f30c74789ce765d17ca4a74105d575b863551f (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,540   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-0.1-cp34-cp34m-linux_armv7l.whl#sha256=5b32aa8cadf361c90abc48afc2f30c74789ce765d17ca4a74105d575b863551f (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,541   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-0.3-cp34-cp34m-linux_armv6l.whl#sha256=b3d51ae34dbdc8851ecf8580b17b8e520650a1472f2305727016f30e57fde44e (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,542   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-0.3-cp34-cp34m-linux_armv7l.whl#sha256=b3d51ae34dbdc8851ecf8580b17b8e520650a1472f2305727016f30e57fde44e (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,543   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.0b1-cp34-cp34m-linux_armv6l.whl#sha256=15812879f6421a4184032d2ff4b2541291e403a240e05ba18e054ccbc008272a (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,545   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.0b1-cp34-cp34m-linux_armv7l.whl#sha256=15812879f6421a4184032d2ff4b2541291e403a240e05ba18e054ccbc008272a (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,546   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.0b1-cp35-cp35m-linux_armv6l.whl#sha256=6330ed1a2efbbfaa58adb4beb0dfebf92c83d6dc2940bca8afc250fee7d3e2e0 (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,547   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.0b1-cp35-cp35m-linux_armv7l.whl#sha256=6330ed1a2efbbfaa58adb4beb0dfebf92c83d6dc2940bca8afc250fee7d3e2e0 (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,547   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.0b1-cp37-cp37m-linux_armv6l.whl#sha256=4c29fac657765a9984487834c5e8df2ab870e43f0ca053fe5b5805f37b3256dd (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,548   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.0b1-cp37-cp37m-linux_armv7l.whl#sha256=4c29fac657765a9984487834c5e8df2ab870e43f0ca053fe5b5805f37b3256dd (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,549   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.0b1-cp39-cp39-linux_armv6l.whl#sha256=01759ff6bcf247337fc81e17bade582f937b96dd51011fd0834f548faeea4df3 (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,550   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.0b1-cp39-cp39-linux_armv7l.whl#sha256=01759ff6bcf247337fc81e17bade582f937b96dd51011fd0834f548faeea4df3 (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,551   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.1-cp34-cp34m-linux_armv6l.whl#sha256=b856c0503c36b63d8a6e83d3a11e363f1124a0b7f3262716accf2121ed82afb7 (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,552   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.1-cp34-cp34m-linux_armv7l.whl#sha256=b856c0503c36b63d8a6e83d3a11e363f1124a0b7f3262716accf2121ed82afb7 (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,553   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.1-cp35-cp35m-linux_armv6l.whl#sha256=6143ed551835453f9a1e6f17729f85725670f37ae46e74d010fedb0d35f9a7c0 (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,554   Skipping link: No binaries permitted for chemlab: https://www.piwheels.org/simple/chemlab/chemlab-1.1-cp35-cp35m-linux_armv7l.whl#sha256=6143ed551835453f9a1e6f17729f85725670f37ae46e74d010fedb0d35f9a7c0 (from https://www.piwheels.org/simple/chemlab/)
2023-09-08T13:06:00,555 Skipping link: not a file: https://www.piwheels.org/simple/chemlab/
2023-09-08T13:06:00,556 Skipping link: not a file: https://pypi.org/simple/chemlab/
2023-09-08T13:06:00,597 Given no hashes to check 1 links for project 'chemlab': discarding no candidates
2023-09-08T13:06:00,629 Collecting chemlab==0.3
2023-09-08T13:06:00,632   Created temporary directory: /tmp/pip-unpack-ysgiy8o1
2023-09-08T13:06:00,939   Downloading chemlab-0.3.tar.gz (5.2 MB)
2023-09-08T13:06:03,091   Added chemlab==0.3 from https://files.pythonhosted.org/packages/32/fc/ef64d2415ad8d45fd5c7c2fa1a1ea707d8c27709cb75e37c7f2a70e8a752/chemlab-0.3.tar.gz to build tracker '/tmp/pip-build-tracker-cafaw4mg'
2023-09-08T13:06:03,093   Running setup.py (path:/tmp/pip-wheel-ag080x4x/chemlab_88bec14e687e45e1aae6ee6f13bacecf/setup.py) egg_info for package chemlab
2023-09-08T13:06:03,094   Created temporary directory: /tmp/pip-pip-egg-info-0f4pvsxf
2023-09-08T13:06:03,094   Preparing metadata (setup.py): started
2023-09-08T13:06:03,095   Running command python setup.py egg_info
2023-09-08T13:06:03,793   Downloading http://pypi.python.org/packages/source/d/distribute/distribute-0.6.27.tar.gz
2023-09-08T13:06:03,805   Traceback (most recent call last):
2023-09-08T13:06:03,806     File "/tmp/pip-wheel-ag080x4x/chemlab_88bec14e687e45e1aae6ee6f13bacecf/distribute_setup.py", line 143, in use_setuptools
2023-09-08T13:06:03,806       raise ImportError
2023-09-08T13:06:03,807   ImportError

2023-09-08T13:06:03,808   During handling of the above exception, another exception occurred:

2023-09-08T13:06:03,809   Traceback (most recent call last):
2023-09-08T13:06:03,809     File "<string>", line 2, in <module>
2023-09-08T13:06:03,810     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-08T13:06:03,810     File "/tmp/pip-wheel-ag080x4x/chemlab_88bec14e687e45e1aae6ee6f13bacecf/setup.py", line 2, in <module>
2023-09-08T13:06:03,810       use_setuptools()
2023-09-08T13:06:03,811     File "/tmp/pip-wheel-ag080x4x/chemlab_88bec14e687e45e1aae6ee6f13bacecf/distribute_setup.py", line 145, in use_setuptools
2023-09-08T13:06:03,811       return _do_download(version, download_base, to_dir, download_delay)
2023-09-08T13:06:03,812              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,812     File "/tmp/pip-wheel-ag080x4x/chemlab_88bec14e687e45e1aae6ee6f13bacecf/distribute_setup.py", line 123, in _do_download
2023-09-08T13:06:03,813       tarball = download_setuptools(version, download_base,
2023-09-08T13:06:03,813                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,814     File "/tmp/pip-wheel-ag080x4x/chemlab_88bec14e687e45e1aae6ee6f13bacecf/distribute_setup.py", line 193, in download_setuptools
2023-09-08T13:06:03,815       src = urlopen(url)
2023-09-08T13:06:03,816             ^^^^^^^^^^^^
2023-09-08T13:06:03,817     File "/usr/lib/python3.11/urllib/request.py", line 216, in urlopen
2023-09-08T13:06:03,817       return opener.open(url, data, timeout)
2023-09-08T13:06:03,818              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,819     File "/usr/lib/python3.11/urllib/request.py", line 525, in open
2023-09-08T13:06:03,820       response = meth(req, response)
2023-09-08T13:06:03,821                  ^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,822     File "/usr/lib/python3.11/urllib/request.py", line 634, in http_response
2023-09-08T13:06:03,823       response = self.parent.error(
2023-09-08T13:06:03,824                  ^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,824     File "/usr/lib/python3.11/urllib/request.py", line 563, in error
2023-09-08T13:06:03,825       return self._call_chain(*args)
2023-09-08T13:06:03,826              ^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,827     File "/usr/lib/python3.11/urllib/request.py", line 496, in _call_chain
2023-09-08T13:06:03,827       result = func(*args)
2023-09-08T13:06:03,828                ^^^^^^^^^^^
2023-09-08T13:06:03,829     File "/usr/lib/python3.11/urllib/request.py", line 643, in http_error_default
2023-09-08T13:06:03,830       raise HTTPError(req.full_url, code, msg, hdrs, fp)
2023-09-08T13:06:03,831   urllib.error.HTTPError: HTTP Error 403: SSL is required
2023-09-08T13:06:03,909   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-08T13:06:03,921   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-08T13:06:03,921   exec(compile('"'"''"'"''"'"'
2023-09-08T13:06:03,921   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-08T13:06:03,921   #
2023-09-08T13:06:03,921   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-08T13:06:03,921   #   import from `distutils.core` to work with newer packaging standards.
2023-09-08T13:06:03,921   # - It provides a clear error message when setuptools is not installed.
2023-09-08T13:06:03,921   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-08T13:06:03,921   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-08T13:06:03,921   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-08T13:06:03,921   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-08T13:06:03,921   import os, sys, tokenize
2023-09-08T13:06:03,921   
2023-09-08T13:06:03,921   try:
2023-09-08T13:06:03,921       import setuptools
2023-09-08T13:06:03,921   except ImportError as error:
2023-09-08T13:06:03,921       print(
2023-09-08T13:06:03,921           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-08T13:06:03,921           "the build environment.",
2023-09-08T13:06:03,921           file=sys.stderr,
2023-09-08T13:06:03,921       )
2023-09-08T13:06:03,921       sys.exit(1)
2023-09-08T13:06:03,921   
2023-09-08T13:06:03,921   __file__ = %r
2023-09-08T13:06:03,921   sys.argv[0] = __file__
2023-09-08T13:06:03,921   
2023-09-08T13:06:03,921   if os.path.exists(__file__):
2023-09-08T13:06:03,921       filename = __file__
2023-09-08T13:06:03,921       with tokenize.open(__file__) as f:
2023-09-08T13:06:03,921           setup_py_code = f.read()
2023-09-08T13:06:03,921   else:
2023-09-08T13:06:03,921       filename = "<auto-generated setuptools caller>"
2023-09-08T13:06:03,921       setup_py_code = "from setuptools import setup; setup()"
2023-09-08T13:06:03,921   
2023-09-08T13:06:03,921   exec(compile(setup_py_code, filename, "exec"))
2023-09-08T13:06:03,921   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-ag080x4x/chemlab_88bec14e687e45e1aae6ee6f13bacecf/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-0f4pvsxf[/]
2023-09-08T13:06:03,922   [bold magenta]cwd[/]: /tmp/pip-wheel-ag080x4x/chemlab_88bec14e687e45e1aae6ee6f13bacecf/
2023-09-08T13:06:03,923   Preparing metadata (setup.py): finished with status 'error'
2023-09-08T13:06:03,924 ERROR: [present-rich] metadata generation failed
2023-09-08T13:06:03,929 Exception information:
2023-09-08T13:06:03,929 Traceback (most recent call last):
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-08T13:06:03,929     call_subprocess(
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-08T13:06:03,929     raise error
2023-09-08T13:06:03,929 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-08T13:06:03,929 
2023-09-08T13:06:03,929 The above exception was the direct cause of the following exception:
2023-09-08T13:06:03,929 
2023-09-08T13:06:03,929 Traceback (most recent call last):
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-08T13:06:03,929     status = run_func(*args)
2023-09-08T13:06:03,929              ^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-08T13:06:03,929     return func(self, options, args)
2023-09-08T13:06:03,929            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-08T13:06:03,929     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-08T13:06:03,929                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-08T13:06:03,929     result = self._result = resolver.resolve(
2023-09-08T13:06:03,929                             ^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-08T13:06:03,929     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-08T13:06:03,929             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-08T13:06:03,929     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-08T13:06:03,929     if not criterion.candidates:
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-08T13:06:03,929     return bool(self._sequence)
2023-09-08T13:06:03,929            ^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-08T13:06:03,929     return any(self)
2023-09-08T13:06:03,929            ^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-08T13:06:03,929     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-08T13:06:03,929            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-08T13:06:03,929     candidate = func()
2023-09-08T13:06:03,929                 ^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-08T13:06:03,929     self._link_candidate_cache[link] = LinkCandidate(
2023-09-08T13:06:03,929                                        ^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-08T13:06:03,929     super().__init__(
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-08T13:06:03,929     self.dist = self._prepare()
2023-09-08T13:06:03,929                 ^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-08T13:06:03,929     dist = self._prepare_distribution()
2023-09-08T13:06:03,929            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-08T13:06:03,929     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-08T13:06:03,929            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-08T13:06:03,929     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-08T13:06:03,929            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-08T13:06:03,929     dist = _get_prepared_distribution(
2023-09-08T13:06:03,929            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-08T13:06:03,929     abstract_dist.prepare_distribution_metadata(
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-08T13:06:03,929     self.req.prepare_metadata()
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-08T13:06:03,929     self.metadata_directory = generate_metadata_legacy(
2023-09-08T13:06:03,929                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T13:06:03,929   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-08T13:06:03,929     raise MetadataGenerationFailed(package_details=details) from error
2023-09-08T13:06:03,929 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-08T13:06:03,942 Removed chemlab==0.3 from https://files.pythonhosted.org/packages/32/fc/ef64d2415ad8d45fd5c7c2fa1a1ea707d8c27709cb75e37c7f2a70e8a752/chemlab-0.3.tar.gz from build tracker '/tmp/pip-build-tracker-cafaw4mg'
2023-09-08T13:06:03,943 Removed build tracker: '/tmp/pip-build-tracker-cafaw4mg'