2023-09-10T06:09:09,575 Created temporary directory: /tmp/pip-build-tracker-62nylcua
2023-09-10T06:09:09,576 Initialized build tracking at /tmp/pip-build-tracker-62nylcua
2023-09-10T06:09:09,577 Created build tracker: /tmp/pip-build-tracker-62nylcua
2023-09-10T06:09:09,577 Entered build tracker: /tmp/pip-build-tracker-62nylcua
2023-09-10T06:09:09,578 Created temporary directory: /tmp/pip-wheel-z4nf4ra4
2023-09-10T06:09:09,581 Created temporary directory: /tmp/pip-ephem-wheel-cache-da8w2up0
2023-09-10T06:09:09,605 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-10T06:09:09,609 2 location(s) to search for versions of nalaf:
2023-09-10T06:09:09,609 * https://pypi.org/simple/nalaf/
2023-09-10T06:09:09,609 * https://www.piwheels.org/simple/nalaf/
2023-09-10T06:09:09,610 Fetching project page and analyzing links: https://pypi.org/simple/nalaf/
2023-09-10T06:09:09,610 Getting page https://pypi.org/simple/nalaf/
2023-09-10T06:09:09,612 Found index url https://pypi.org/simple/
2023-09-10T06:09:09,827 Fetched page https://pypi.org/simple/nalaf/ as application/vnd.pypi.simple.v1+json
2023-09-10T06:09:09,830   Found link https://files.pythonhosted.org/packages/14/d9/64c5133328ad3bcef41f3e721b39668e6f5673e36b14c09fd0309699b063/nalaf-0.3.0.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.3.0
2023-09-10T06:09:09,831   Found link https://files.pythonhosted.org/packages/dc/f8/a65e860946b9078d8b15dfa88c0ef0400b423e96896f95cfaa161bf49e25/nalaf-0.3.1.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.3.1
2023-09-10T06:09:09,832   Found link https://files.pythonhosted.org/packages/43/98/a54bacf5e66f3e2e160036b3a65ac05714ccf98c98004204963be908ce00/nalaf-0.3.3.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.3.3
2023-09-10T06:09:09,833   Found link https://files.pythonhosted.org/packages/41/cd/f7e53e0bec4115d89cde90e25d307bb898f9f95dc73d4bb3c74629ddbfd7/nalaf-0.3.4.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.3.4
2023-09-10T06:09:09,833   Found link https://files.pythonhosted.org/packages/67/da/d3b9d6b31e9a8bd3d624deab832509f2e0247c3484e401ad8eafc2da281c/nalaf-0.4.0.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.4.0
2023-09-10T06:09:09,834   Found link https://files.pythonhosted.org/packages/a0/24/e8c905e7b646bda30a42a43615bd9722031ff53ea299ba309fa8123fefb2/nalaf-0.5.0.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.5.0
2023-09-10T06:09:09,835   Found link https://files.pythonhosted.org/packages/c8/7d/c1338e9749d4d54d4bb3c6e75d9c6c1d53ad2b48a99bd2f518f35d0a67c1/nalaf-0.5.1.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.5.1
2023-09-10T06:09:09,835   Found link https://files.pythonhosted.org/packages/fa/2c/5641410152fcd8b0abb90e0d9c0d8ac8a917c2ce7b497c1842cfd65e7a60/nalaf-0.5.2.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.5.2
2023-09-10T06:09:09,836   Found link https://files.pythonhosted.org/packages/76/25/3255cbd649c68436aa9c90b12232296f970092eed71dffb621495e9161a5/nalaf-0.5.4.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.5.4
2023-09-10T06:09:09,837   Found link https://files.pythonhosted.org/packages/ca/d1/41eab6854db937c5cd197248614e6203228d122355252347ddaaa4bfef81/nalaf-0.5.5.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.5.5
2023-09-10T06:09:09,838   Found link https://files.pythonhosted.org/packages/c8/0d/814cf5124fcc9efca705a31b8907ca12c6baeac0c5977a15a7a75990410e/nalaf-0.5.9.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.5.9
2023-09-10T06:09:09,839   Found link https://files.pythonhosted.org/packages/c5/eb/5969bcaa2d0ddb3d9e76ead7e7154898e6547122ea481e6d9b6a405109ce/nalaf-0.5.10.tar.gz (from https://pypi.org/simple/nalaf/), version: 0.5.10
2023-09-10T06:09:09,839   Skipping link: No binaries permitted for nalaf: https://files.pythonhosted.org/packages/7a/16/8a21e29a8a43832f9e1a2390d88453749d4d0d168318b6b32856a38e2b6f/nalaf-0.6.0-py3-none-any.whl (from https://pypi.org/simple/nalaf/) (requires-python:>=3.6,<4.0)
2023-09-10T06:09:09,840   Found link https://files.pythonhosted.org/packages/00/09/c45a81fdf8934340c6276a54a7247a4824fffb700132894f2d7684e1f318/nalaf-0.6.0.tar.gz (from https://pypi.org/simple/nalaf/) (requires-python:>=3.6,<4.0), version: 0.6.0
2023-09-10T06:09:09,841   Skipping link: No binaries permitted for nalaf: https://files.pythonhosted.org/packages/90/08/21bf37990db375fbacff92f1e18a8f051f59d5b1ef2f620c5ed32f6da081/nalaf-0.7.0.dev3-py3-none-any.whl (from https://pypi.org/simple/nalaf/) (requires-python:>=3.6.0,<3.7.0)
2023-09-10T06:09:09,843   Link requires a different Python (3.11.2 not in: '>=3.6.0,<3.7.0'): https://files.pythonhosted.org/packages/95/91/fa5746d71457df8f62acc126e0372d29ffb630381fe389c89d985d5c36e5/nalaf-0.7.0.dev3.tar.gz (from https://pypi.org/simple/nalaf/) (requires-python:>=3.6.0,<3.7.0)
2023-09-10T06:09:09,843   Skipping link: 0.7.0.dev3 Requires-Python >=3.6.0,<3.7.0: https://files.pythonhosted.org/packages/95/91/fa5746d71457df8f62acc126e0372d29ffb630381fe389c89d985d5c36e5/nalaf-0.7.0.dev3.tar.gz (from https://pypi.org/simple/nalaf/) (requires-python:>=3.6.0,<3.7.0)
2023-09-10T06:09:09,844 Fetching project page and analyzing links: https://www.piwheels.org/simple/nalaf/
2023-09-10T06:09:09,844 Getting page https://www.piwheels.org/simple/nalaf/
2023-09-10T06:09:09,846 Found index url https://www.piwheels.org/simple/
2023-09-10T06:09:12,788 Fetched page https://www.piwheels.org/simple/nalaf/ as text/html
2023-09-10T06:09:12,798   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.3.1-py3-none-any.whl#sha256=cfdf1bdbd6e82a24ab021e10329a052ebad18bb6e670755f964ddf664bc3602b (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,799   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.3.3-py3-none-any.whl#sha256=a87146691cb3cd0da61ae2052d0f3ceb642b3ea5d009965b48afbcc1077c64a4 (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,800   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.3.4-py3-none-any.whl#sha256=ed46a7c4cdee60855ad01093a74518543367e63b6dd7b333d37ff874bf57f32e (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,801   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.4.0-py3-none-any.whl#sha256=8e9183013465626a34899950aa5d7beded109e42b8d9a3616dc72aef07914959 (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,802   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.5.0-py3-none-any.whl#sha256=b3a03c46280ef55ac61ae48a9341f017b42385b5b8111afeae5f673816b9a63e (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,803   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.5.1-py3-none-any.whl#sha256=4dbfcbc863f2e20145b596e080578d16d5c49fdc265a6ec94d103a5384180dae (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,804   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.5.10-py3-none-any.whl#sha256=c2bea4530e0c9b245673ad20c23fe44bb4e9e6a66088c23dcf5083a5987caca9 (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,805   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.5.2-py3-none-any.whl#sha256=44f6ec14589d94dd7b30b8c28e34926060c10b0d24ab8cd1fc5a08ddf90eab98 (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,806   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.5.4-py3-none-any.whl#sha256=936fbafc1828d7920f66302ea5cea551393d751f05dd2a1f1ca1530761cbeeda (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,807   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.5.5-py3-none-any.whl#sha256=a51763c1a0e191482bcc7c2a46954c2f35f99d6a94316d52d51dec1e53517c14 (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,808   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.5.9-py3-none-any.whl#sha256=e86c3ab2b21f77feab47e9584b789124c7cdd9c5a300b2e4d6f5967080d2ed48 (from https://www.piwheels.org/simple/nalaf/)
2023-09-10T06:09:12,809   Skipping link: No binaries permitted for nalaf: https://www.piwheels.org/simple/nalaf/nalaf-0.6.0-py3-none-any.whl#sha256=bb3b4185297582e17a478cef7880bf3c8493e35f053a9d52c1c4676ea5cc8711 (from https://www.piwheels.org/simple/nalaf/) (requires-python:>=3.6,<4.0)
2023-09-10T06:09:12,810 Skipping link: not a file: https://www.piwheels.org/simple/nalaf/
2023-09-10T06:09:12,811 Skipping link: not a file: https://pypi.org/simple/nalaf/
2023-09-10T06:09:12,841 Given no hashes to check 1 links for project 'nalaf': discarding no candidates
2023-09-10T06:09:12,859 Collecting nalaf==0.3.0
2023-09-10T06:09:12,861   Created temporary directory: /tmp/pip-unpack-f36dxa2t
2023-09-10T06:09:13,782   Downloading nalaf-0.3.0.tar.gz (8.7 MB)
2023-09-10T06:09:16,778   Added nalaf==0.3.0 from https://files.pythonhosted.org/packages/14/d9/64c5133328ad3bcef41f3e721b39668e6f5673e36b14c09fd0309699b063/nalaf-0.3.0.tar.gz to build tracker '/tmp/pip-build-tracker-62nylcua'
2023-09-10T06:09:16,780   Running setup.py (path:/tmp/pip-wheel-z4nf4ra4/nalaf_c679b577b2fe47e094ee1454dec552b1/setup.py) egg_info for package nalaf
2023-09-10T06:09:16,781   Created temporary directory: /tmp/pip-pip-egg-info-gxw69plq
2023-09-10T06:09:16,781   Preparing metadata (setup.py): started
2023-09-10T06:09:16,783   Running command python setup.py egg_info
2023-09-10T06:09:17,196   Traceback (most recent call last):
2023-09-10T06:09:17,196     File "<string>", line 2, in <module>
2023-09-10T06:09:17,197     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-10T06:09:17,198     File "/tmp/pip-wheel-z4nf4ra4/nalaf_c679b577b2fe47e094ee1454dec552b1/setup.py", line 29, in <module>
2023-09-10T06:09:17,198       license=license(),
2023-09-10T06:09:17,199               ^^^^^^^^^
2023-09-10T06:09:17,200     File "/tmp/pip-wheel-z4nf4ra4/nalaf_c679b577b2fe47e094ee1454dec552b1/setup.py", line 11, in license
2023-09-10T06:09:17,201       with open('LICENSE.txt', encoding='utf-8') as file:
2023-09-10T06:09:17,202            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,203   FileNotFoundError: [Errno 2] No such file or directory: 'LICENSE.txt'
2023-09-10T06:09:17,266   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-10T06:09:17,279   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-10T06:09:17,279   exec(compile('"'"''"'"''"'"'
2023-09-10T06:09:17,279   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-10T06:09:17,279   #
2023-09-10T06:09:17,279   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-10T06:09:17,279   #   import from `distutils.core` to work with newer packaging standards.
2023-09-10T06:09:17,279   # - It provides a clear error message when setuptools is not installed.
2023-09-10T06:09:17,279   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-10T06:09:17,279   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-10T06:09:17,279   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-10T06:09:17,279   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-10T06:09:17,279   import os, sys, tokenize
2023-09-10T06:09:17,279   
2023-09-10T06:09:17,279   try:
2023-09-10T06:09:17,279       import setuptools
2023-09-10T06:09:17,279   except ImportError as error:
2023-09-10T06:09:17,279       print(
2023-09-10T06:09:17,279           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-10T06:09:17,279           "the build environment.",
2023-09-10T06:09:17,279           file=sys.stderr,
2023-09-10T06:09:17,279       )
2023-09-10T06:09:17,279       sys.exit(1)
2023-09-10T06:09:17,279   
2023-09-10T06:09:17,279   __file__ = %r
2023-09-10T06:09:17,279   sys.argv[0] = __file__
2023-09-10T06:09:17,279   
2023-09-10T06:09:17,279   if os.path.exists(__file__):
2023-09-10T06:09:17,279       filename = __file__
2023-09-10T06:09:17,279       with tokenize.open(__file__) as f:
2023-09-10T06:09:17,279           setup_py_code = f.read()
2023-09-10T06:09:17,279   else:
2023-09-10T06:09:17,279       filename = "<auto-generated setuptools caller>"
2023-09-10T06:09:17,279       setup_py_code = "from setuptools import setup; setup()"
2023-09-10T06:09:17,279   
2023-09-10T06:09:17,279   exec(compile(setup_py_code, filename, "exec"))
2023-09-10T06:09:17,279   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-z4nf4ra4/nalaf_c679b577b2fe47e094ee1454dec552b1/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-gxw69plq[/]
2023-09-10T06:09:17,279   [bold magenta]cwd[/]: /tmp/pip-wheel-z4nf4ra4/nalaf_c679b577b2fe47e094ee1454dec552b1/
2023-09-10T06:09:17,280   Preparing metadata (setup.py): finished with status 'error'
2023-09-10T06:09:17,282 ERROR: [present-rich] metadata generation failed
2023-09-10T06:09:17,287 Exception information:
2023-09-10T06:09:17,287 Traceback (most recent call last):
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-10T06:09:17,287     call_subprocess(
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-10T06:09:17,287     raise error
2023-09-10T06:09:17,287 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-10T06:09:17,287 
2023-09-10T06:09:17,287 The above exception was the direct cause of the following exception:
2023-09-10T06:09:17,287 
2023-09-10T06:09:17,287 Traceback (most recent call last):
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-10T06:09:17,287     status = run_func(*args)
2023-09-10T06:09:17,287              ^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-10T06:09:17,287     return func(self, options, args)
2023-09-10T06:09:17,287            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-10T06:09:17,287     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-10T06:09:17,287                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-10T06:09:17,287     result = self._result = resolver.resolve(
2023-09-10T06:09:17,287                             ^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-10T06:09:17,287     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-10T06:09:17,287             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-10T06:09:17,287     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-10T06:09:17,287     if not criterion.candidates:
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-10T06:09:17,287     return bool(self._sequence)
2023-09-10T06:09:17,287            ^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-10T06:09:17,287     return any(self)
2023-09-10T06:09:17,287            ^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-10T06:09:17,287     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-10T06:09:17,287            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-10T06:09:17,287     candidate = func()
2023-09-10T06:09:17,287                 ^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-10T06:09:17,287     self._link_candidate_cache[link] = LinkCandidate(
2023-09-10T06:09:17,287                                        ^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-10T06:09:17,287     super().__init__(
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-10T06:09:17,287     self.dist = self._prepare()
2023-09-10T06:09:17,287                 ^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-10T06:09:17,287     dist = self._prepare_distribution()
2023-09-10T06:09:17,287            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-10T06:09:17,287     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-10T06:09:17,287            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-10T06:09:17,287     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-10T06:09:17,287            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-10T06:09:17,287     dist = _get_prepared_distribution(
2023-09-10T06:09:17,287            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-10T06:09:17,287     abstract_dist.prepare_distribution_metadata(
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-10T06:09:17,287     self.req.prepare_metadata()
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-10T06:09:17,287     self.metadata_directory = generate_metadata_legacy(
2023-09-10T06:09:17,287                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T06:09:17,287   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-10T06:09:17,287     raise MetadataGenerationFailed(package_details=details) from error
2023-09-10T06:09:17,287 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-10T06:09:17,299 Removed nalaf==0.3.0 from https://files.pythonhosted.org/packages/14/d9/64c5133328ad3bcef41f3e721b39668e6f5673e36b14c09fd0309699b063/nalaf-0.3.0.tar.gz from build tracker '/tmp/pip-build-tracker-62nylcua'
2023-09-10T06:09:17,300 Removed build tracker: '/tmp/pip-build-tracker-62nylcua'