2023-09-08T18:33:42,129 Created temporary directory: /tmp/pip-build-tracker-kj3zykh_
2023-09-08T18:33:42,130 Initialized build tracking at /tmp/pip-build-tracker-kj3zykh_
2023-09-08T18:33:42,131 Created build tracker: /tmp/pip-build-tracker-kj3zykh_
2023-09-08T18:33:42,131 Entered build tracker: /tmp/pip-build-tracker-kj3zykh_
2023-09-08T18:33:42,132 Created temporary directory: /tmp/pip-wheel-eoofunq9
2023-09-08T18:33:42,135 Created temporary directory: /tmp/pip-ephem-wheel-cache-o9s4k9u2
2023-09-08T18:33:42,160 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-08T18:33:42,163 2 location(s) to search for versions of pytff:
2023-09-08T18:33:42,163 * https://pypi.org/simple/pytff/
2023-09-08T18:33:42,163 * https://www.piwheels.org/simple/pytff/
2023-09-08T18:33:42,164 Fetching project page and analyzing links: https://pypi.org/simple/pytff/
2023-09-08T18:33:42,165 Getting page https://pypi.org/simple/pytff/
2023-09-08T18:33:42,166 Found index url https://pypi.org/simple/
2023-09-08T18:33:42,307 Fetched page https://pypi.org/simple/pytff/ as application/vnd.pypi.simple.v1+json
2023-09-08T18:33:42,312   Found link https://files.pythonhosted.org/packages/d9/6d/af97f43ddd13ea7ad038168bf75a63847c004bafa47ff99a5eaec4de2976/pytff-0.1.tar.gz (from https://pypi.org/simple/pytff/), version: 0.1
2023-09-08T18:33:42,312   Found link https://files.pythonhosted.org/packages/01/8a/15aad6b92c6f59adbac07093fc7ff24da9a7f85961594276562c15bd4cdd/pytff-0.1.1.tar.gz (from https://pypi.org/simple/pytff/), version: 0.1.1
2023-09-08T18:33:42,313   Found link https://files.pythonhosted.org/packages/d1/35/4217e1c2e58213ab69f7c5fbca51016e8f56f49c14b7e7fcad4844a8f1a9/pytff-0.2.tar.gz (from https://pypi.org/simple/pytff/), version: 0.2
2023-09-08T18:33:42,314   Found link https://files.pythonhosted.org/packages/5d/8c/ff5b187f2572b35a10e8cd960cb50b02dc444e1ec3861a63bd76eb8c6b65/pytff-0.2.1.tar.gz (from https://pypi.org/simple/pytff/), version: 0.2.1
2023-09-08T18:33:42,314   Found link https://files.pythonhosted.org/packages/d8/a1/4824bc6e0de3e84403eba28de3b55887a5e97b66989c97e0602269a8db34/pytff-0.3.tar.gz (from https://pypi.org/simple/pytff/), version: 0.3
2023-09-08T18:33:42,315   Found link https://files.pythonhosted.org/packages/01/92/daac1da8bb10c166d6fcee7fc05e16100bcffd27285523433b5d011bb4d0/pytff-0.4.tar.gz (from https://pypi.org/simple/pytff/), version: 0.4
2023-09-08T18:33:42,316   Found link https://files.pythonhosted.org/packages/c9/3f/ee68aa317382344f128725b0e14938507c8d1b957d4fb4e7433d2fe02caf/pytff-0.4.5.tar.gz (from https://pypi.org/simple/pytff/), version: 0.4.5
2023-09-08T18:33:42,317   Found link https://files.pythonhosted.org/packages/94/f1/b1bdb7ca08ce67c3d560d5ca23ba925150660c3825b8fac1882e2e227ad8/pytff-0.5.tar.gz (from https://pypi.org/simple/pytff/), version: 0.5
2023-09-08T18:33:42,318   Found link https://files.pythonhosted.org/packages/db/77/15a31187db9128f58d267861ee3849778c08c3d91aa29b656a6454ae310c/pytff-0.5.1.tar.gz (from https://pypi.org/simple/pytff/), version: 0.5.1
2023-09-08T18:33:42,318   Found link https://files.pythonhosted.org/packages/40/bb/b41adf344956d5a1da412b890e765ea594ccd973b2aaf6cfc5395c695b3f/pytff-0.6.tar.gz (from https://pypi.org/simple/pytff/), version: 0.6
2023-09-08T18:33:42,319   Found link https://files.pythonhosted.org/packages/cc/f9/4a7b451c1c4d89a69ada8597e507fa2c225f1f8e74fbe90fe689be623dea/pytff-0.6.6.tar.gz (from https://pypi.org/simple/pytff/), version: 0.6.6
2023-09-08T18:33:42,320   Found link https://files.pythonhosted.org/packages/b4/fd/1d0f626027af3a4ef433a6237e439aa94230c6f5b765ac3e764a118db4bf/pytff-0.6.10.tar.gz (from https://pypi.org/simple/pytff/), version: 0.6.10
2023-09-08T18:33:42,320   Found link https://files.pythonhosted.org/packages/a2/2a/8aaac107cd86acccd81ac9120a4efa6500aab33139713f2963bed2827e8e/pytff-0.6.11.tar.gz (from https://pypi.org/simple/pytff/), version: 0.6.11
2023-09-08T18:33:42,321   Found link https://files.pythonhosted.org/packages/99/c3/323f22ba43f5a9e90ed9e620f20f41204e2fa6778236e6574350955690c8/pytff-0.6.12.tar.gz (from https://pypi.org/simple/pytff/), version: 0.6.12
2023-09-08T18:33:42,322   Found link https://files.pythonhosted.org/packages/c5/3b/2c92752014735be5347a9d6af7c32cf2a03c434e1850b8f2f2020cc05318/pytff-0.6.13.tar.gz (from https://pypi.org/simple/pytff/), version: 0.6.13
2023-09-08T18:33:42,323   Found link https://files.pythonhosted.org/packages/ec/bb/90f6ccebfd094ba6d1587e00489d6d3fe2d26565e1ce3ff7ef7e39194f23/pytff-0.6.14.tar.gz (from https://pypi.org/simple/pytff/), version: 0.6.14
2023-09-08T18:33:42,323   Found link https://files.pythonhosted.org/packages/33/74/cd9b8e46734358a8cac126656b24efdd89d52e1071c5a3e84ad772d59bbd/pytff-0.6.15.tar.gz (from https://pypi.org/simple/pytff/), version: 0.6.15
2023-09-08T18:33:42,324   Found link https://files.pythonhosted.org/packages/6b/f2/badaed5d13d18fa80bac49e9097cf88e488f92bd4eb9b68194ce7917e02b/pytff-0.6.16.tar.gz (from https://pypi.org/simple/pytff/), version: 0.6.16
2023-09-08T18:33:42,324   Found link https://files.pythonhosted.org/packages/2d/61/5b98971112139fc04be212fe03024660e2e1fd3c90549147f7af3999e983/pytff-0.7.1.tar.gz (from https://pypi.org/simple/pytff/), version: 0.7.1
2023-09-08T18:33:42,325   Found link https://files.pythonhosted.org/packages/d4/69/1737030233cccb65993a66717742a50a813c8dcbda35c824f4d5f4cbd97f/pytff-0.8.tar.gz (from https://pypi.org/simple/pytff/), version: 0.8
2023-09-08T18:33:42,325 Fetching project page and analyzing links: https://www.piwheels.org/simple/pytff/
2023-09-08T18:33:42,326 Getting page https://www.piwheels.org/simple/pytff/
2023-09-08T18:33:42,327 Found index url https://www.piwheels.org/simple/
2023-09-08T18:33:42,584 Fetched page https://www.piwheels.org/simple/pytff/ as text/html
2023-09-08T18:33:42,590   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.2-py3-none-any.whl#sha256=a84b704386686f9db0ab4dc6ecc50de9e4a8c040a189d981a1309b9c8b9a685e (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,590   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.2.1-py3-none-any.whl#sha256=8643262587de94735d942e69192f15df57bad8a79b16eae83991e21f21b6c065 (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,591   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.3-py3-none-any.whl#sha256=61adf90cec311bae1ac43104312e3ba25fd44a082b7dc83120fb17ad21fae4dd (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,592   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.4-py3-none-any.whl#sha256=0ba9edd64e78b97f0ccdaecbad817fe412c0a85564140808cd0bc36d1a65416a (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,592   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.4.5-py3-none-any.whl#sha256=421e0816dc46a2a2203b33ae620a37dc78b60ed32e7d609d64bf37392c27db3f (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,593   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.5-py3-none-any.whl#sha256=54f470b4c8cc00da322f8e7ddc790ff945557d42e5b492db5ccc1d564619893f (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,593   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.5.1-py3-none-any.whl#sha256=9fcc8d4a2277625b373e0f706f380559ddf5d71550f8583c20b3ca3af3529e19 (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,594   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.6-py3-none-any.whl#sha256=8bc632f7fdc698506c93b11e86233dce9fe1a83ef10a1e8a7b33a6b0eb77d64a (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,595   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.6.10-py3-none-any.whl#sha256=55375188c3118a961058318cb17118132dfddf635d5a044d34e54f77541c0c19 (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,595   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.6.11-py3-none-any.whl#sha256=94a8b32e4f2cbf6ff7c6eb23c951c37dca0b6716df81172ba4b583e6df1b76bb (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,596   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.6.12-py3-none-any.whl#sha256=2e09543ea0b1b1e7cee347ab76db9cc955e222204e32bf832013c706331192f7 (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,597   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.6.13-py3-none-any.whl#sha256=a903ab88178234e4323f6beeaec5c8ef78f526be0989f95985c3f93ba3f9d454 (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,597   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.6.14-py3-none-any.whl#sha256=68ac10ccb160f6503c750db9c24ba8e5a924954b98265c2d79199f92c03ed7d7 (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,598   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.6.15-py3-none-any.whl#sha256=9876fb7e73d90228e3dd910ce4cc2ffb0fbe098cea6c1bd062d7f11bb61e65fa (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,598   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.6.16-py3-none-any.whl#sha256=563690fd359ceb85651912a0ce4bf7b60bd85c25c3fd86510a3a2df079593bc8 (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,598   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.6.6-py3-none-any.whl#sha256=bc0e32ce8a414726b2686dbb718abe972cf08125084bef6024e4b0896899d5a9 (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,599   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.7.1-py3-none-any.whl#sha256=29fe5fb06ed2a7424cdd21a205b7c6c0a52efe4ede34133f9ee744bf53fb088a (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,599   Skipping link: No binaries permitted for pytff: https://www.piwheels.org/simple/pytff/pytff-0.8-py3-none-any.whl#sha256=14d48122d4da3aaa35f44148e3879066735ed3077cbacfa04ab569eb70d01af3 (from https://www.piwheels.org/simple/pytff/)
2023-09-08T18:33:42,600 Skipping link: not a file: https://www.piwheels.org/simple/pytff/
2023-09-08T18:33:42,601 Skipping link: not a file: https://pypi.org/simple/pytff/
2023-09-08T18:33:42,623 Given no hashes to check 1 links for project 'pytff': discarding no candidates
2023-09-08T18:33:42,642 Collecting pytff==0.1.1
2023-09-08T18:33:42,644   Created temporary directory: /tmp/pip-unpack-kithyqzy
2023-09-08T18:33:42,869   Downloading pytff-0.1.1.tar.gz (34 kB)
2023-09-08T18:33:43,180   Added pytff==0.1.1 from https://files.pythonhosted.org/packages/01/8a/15aad6b92c6f59adbac07093fc7ff24da9a7f85961594276562c15bd4cdd/pytff-0.1.1.tar.gz to build tracker '/tmp/pip-build-tracker-kj3zykh_'
2023-09-08T18:33:43,182   Running setup.py (path:/tmp/pip-wheel-eoofunq9/pytff_6a483959f002454b86f2ab19b8fdca12/setup.py) egg_info for package pytff
2023-09-08T18:33:43,183   Created temporary directory: /tmp/pip-pip-egg-info-7kcq_jx7
2023-09-08T18:33:43,183   Preparing metadata (setup.py): started
2023-09-08T18:33:43,185   Running command python setup.py egg_info
2023-09-08T18:33:43,608   Traceback (most recent call last):
2023-09-08T18:33:43,608     File "<string>", line 2, in <module>
2023-09-08T18:33:43,609     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-08T18:33:43,610     File "/tmp/pip-wheel-eoofunq9/pytff_6a483959f002454b86f2ab19b8fdca12/setup.py", line 31, in <module>
2023-09-08T18:33:43,611       from ez_setup import use_setuptools
2023-09-08T18:33:43,611     File "/tmp/pip-wheel-eoofunq9/pytff_6a483959f002454b86f2ab19b8fdca12/ez_setup.py", line 106
2023-09-08T18:33:43,612       except pkg_resources.VersionConflict, e:
2023-09-08T18:33:43,613              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,614   SyntaxError: multiple exception types must be parenthesized
2023-09-08T18:33:43,684   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-08T18:33:43,697   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-08T18:33:43,697   exec(compile('"'"''"'"''"'"'
2023-09-08T18:33:43,697   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-08T18:33:43,697   #
2023-09-08T18:33:43,697   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-08T18:33:43,697   #   import from `distutils.core` to work with newer packaging standards.
2023-09-08T18:33:43,697   # - It provides a clear error message when setuptools is not installed.
2023-09-08T18:33:43,697   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-08T18:33:43,697   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-08T18:33:43,697   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-08T18:33:43,697   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-08T18:33:43,697   import os, sys, tokenize
2023-09-08T18:33:43,697   
2023-09-08T18:33:43,697   try:
2023-09-08T18:33:43,697       import setuptools
2023-09-08T18:33:43,697   except ImportError as error:
2023-09-08T18:33:43,697       print(
2023-09-08T18:33:43,697           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-08T18:33:43,697           "the build environment.",
2023-09-08T18:33:43,697           file=sys.stderr,
2023-09-08T18:33:43,697       )
2023-09-08T18:33:43,697       sys.exit(1)
2023-09-08T18:33:43,697   
2023-09-08T18:33:43,697   __file__ = %r
2023-09-08T18:33:43,697   sys.argv[0] = __file__
2023-09-08T18:33:43,697   
2023-09-08T18:33:43,697   if os.path.exists(__file__):
2023-09-08T18:33:43,697       filename = __file__
2023-09-08T18:33:43,697       with tokenize.open(__file__) as f:
2023-09-08T18:33:43,697           setup_py_code = f.read()
2023-09-08T18:33:43,697   else:
2023-09-08T18:33:43,697       filename = "<auto-generated setuptools caller>"
2023-09-08T18:33:43,697       setup_py_code = "from setuptools import setup; setup()"
2023-09-08T18:33:43,697   
2023-09-08T18:33:43,697   exec(compile(setup_py_code, filename, "exec"))
2023-09-08T18:33:43,697   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-eoofunq9/pytff_6a483959f002454b86f2ab19b8fdca12/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-7kcq_jx7[/]
2023-09-08T18:33:43,698   [bold magenta]cwd[/]: /tmp/pip-wheel-eoofunq9/pytff_6a483959f002454b86f2ab19b8fdca12/
2023-09-08T18:33:43,699   Preparing metadata (setup.py): finished with status 'error'
2023-09-08T18:33:43,701 ERROR: [present-rich] metadata generation failed
2023-09-08T18:33:43,706 Exception information:
2023-09-08T18:33:43,706 Traceback (most recent call last):
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-08T18:33:43,706     call_subprocess(
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-08T18:33:43,706     raise error
2023-09-08T18:33:43,706 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-08T18:33:43,706 
2023-09-08T18:33:43,706 The above exception was the direct cause of the following exception:
2023-09-08T18:33:43,706 
2023-09-08T18:33:43,706 Traceback (most recent call last):
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-08T18:33:43,706     status = run_func(*args)
2023-09-08T18:33:43,706              ^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-08T18:33:43,706     return func(self, options, args)
2023-09-08T18:33:43,706            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-08T18:33:43,706     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-08T18:33:43,706                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-08T18:33:43,706     result = self._result = resolver.resolve(
2023-09-08T18:33:43,706                             ^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-08T18:33:43,706     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-08T18:33:43,706             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-08T18:33:43,706     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-08T18:33:43,706     if not criterion.candidates:
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-08T18:33:43,706     return bool(self._sequence)
2023-09-08T18:33:43,706            ^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-08T18:33:43,706     return any(self)
2023-09-08T18:33:43,706            ^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-08T18:33:43,706     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-08T18:33:43,706            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-08T18:33:43,706     candidate = func()
2023-09-08T18:33:43,706                 ^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-08T18:33:43,706     self._link_candidate_cache[link] = LinkCandidate(
2023-09-08T18:33:43,706                                        ^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-08T18:33:43,706     super().__init__(
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-08T18:33:43,706     self.dist = self._prepare()
2023-09-08T18:33:43,706                 ^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-08T18:33:43,706     dist = self._prepare_distribution()
2023-09-08T18:33:43,706            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-08T18:33:43,706     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-08T18:33:43,706            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-08T18:33:43,706     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-08T18:33:43,706            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-08T18:33:43,706     dist = _get_prepared_distribution(
2023-09-08T18:33:43,706            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-08T18:33:43,706     abstract_dist.prepare_distribution_metadata(
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-08T18:33:43,706     self.req.prepare_metadata()
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-08T18:33:43,706     self.metadata_directory = generate_metadata_legacy(
2023-09-08T18:33:43,706                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-08T18:33:43,706   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-08T18:33:43,706     raise MetadataGenerationFailed(package_details=details) from error
2023-09-08T18:33:43,706 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-08T18:33:43,719 Removed pytff==0.1.1 from https://files.pythonhosted.org/packages/01/8a/15aad6b92c6f59adbac07093fc7ff24da9a7f85961594276562c15bd4cdd/pytff-0.1.1.tar.gz from build tracker '/tmp/pip-build-tracker-kj3zykh_'
2023-09-08T18:33:43,720 Removed build tracker: '/tmp/pip-build-tracker-kj3zykh_'