2023-06-29T03:06:06,243 Created temporary directory: /tmp/pip-build-tracker-o2ii7o_o
2023-06-29T03:06:06,244 Initialized build tracking at /tmp/pip-build-tracker-o2ii7o_o
2023-06-29T03:06:06,244 Created build tracker: /tmp/pip-build-tracker-o2ii7o_o
2023-06-29T03:06:06,244 Entered build tracker: /tmp/pip-build-tracker-o2ii7o_o
2023-06-29T03:06:06,245 Created temporary directory: /tmp/pip-wheel-i7aia7hs
2023-06-29T03:06:06,248 Created temporary directory: /tmp/pip-ephem-wheel-cache-vloa_jfx
2023-06-29T03:06:06,271 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-06-29T03:06:06,275 2 location(s) to search for versions of neon-skill-fallback-wolfram-alpha:
2023-06-29T03:06:06,275 * https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/
2023-06-29T03:06:06,275 * https://www.piwheels.org/simple/neon-skill-fallback-wolfram-alpha/
2023-06-29T03:06:06,275 Fetching project page and analyzing links: https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/
2023-06-29T03:06:06,276 Getting page https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/
2023-06-29T03:06:06,277 Found index url https://pypi.org/simple/
2023-06-29T03:06:06,343 Fetched page https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/ as application/vnd.pypi.simple.v1+json
2023-06-29T03:06:06,348   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/d6/c1/63b4b6cf0efb2de0442cd73fbb70f5a03c75779484a3f852c47f9cf9ff9d/neon_skill_fallback_wolfram_alpha-0.0.1a0-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,349   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/c8/b0/cf4f0bcc454216c95b13b65d1430173ad4b8191c6ecab9cf056f201a6dfc/neon_skill_fallback_wolfram_alpha-0.0.1a1-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,349   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/aa/54/69025316e0329c42f7962e2c39aedb5c38f608a5c584e6f36d297d82d22f/neon_skill_fallback_wolfram_alpha-0.0.1a2-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,349   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/1e/b7/91af1040a1bbf2a4c4ccf8000f845c0a067fda1b2d3306248e02e381e983/neon_skill_fallback_wolfram_alpha-0.0.1-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,349   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/6e/e1/35a763c3855e146652a9eaaa0c766ae84dd12ba68f0e990f4a23d7e4839f/neon_skill_fallback_wolfram_alpha-0.0.2a0-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,350   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/3e/e6/b86fde36ea5d503a1d85ab997328422af48b4c64bd00fcbd14235852b5df/neon_skill_fallback_wolfram_alpha-0.0.2a1-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,350   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/39/5a/881316b86b7e8855ff9f2e86bc2234c4fb8d0a810a5fa858d3b988fa1b6a/neon_skill_fallback_wolfram_alpha-0.0.2a2-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,350   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/d7/78/b9abb17b16bdc0823e5b88cc7671afce8e6392d41a5ce8d46e041861f48c/neon_skill_fallback_wolfram_alpha-0.0.2a3-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,350   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/80/29/1491c8da3c6fe72e625547a0cbd9452057435ea810deedaba52006ec624a/neon_skill_fallback_wolfram_alpha-0.0.2-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,350   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/12/65/7e293a56f45f248445ec1bd14b28be6b3d4cbc2d645b6c9761193fe5464e/neon_skill_fallback_wolfram_alpha-0.0.3a0-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,350   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/89/c3/da6ea3948679b51d77fbd6b1d7a808b28b7c8c6bc2c855be907d07d83d8e/neon_skill_fallback_wolfram_alpha-0.0.3a1-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,351   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/30/2b/bb2968c823dead74476529bc7050236431bc90bf995753c1ab307100c932/neon_skill_fallback_wolfram_alpha-0.0.3-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,351   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/29/71/61da2067a2791afd220771042c5f2ea3ba7862acc4e73c231f2271716f98/neon_skill_fallback_wolfram_alpha-0.0.4a0-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,351   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/0e/8e/ffd9c431814f06b98e803cca50fe1493a5a015eda91d6208984824be746b/neon_skill_fallback_wolfram_alpha-0.0.4a1-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,351   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/8b/26/d15470dbebd210a3134353c9d451c1da75a5a9dc218c4253ccc0dcf9e697/neon_skill_fallback_wolfram_alpha-0.0.4a2-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,351   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/c6/6d/d3497dda9c9bee1149c0b6b10899c2e9773a58605d9b819ce8a660305dd0/neon_skill_fallback_wolfram_alpha-0.1.0-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,352   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/eb/bc/98198a5df5b84eabcd643b73519b3f5febd499a1bd7420c369bd0741dd35/neon_skill_fallback_wolfram_alpha-0.1.1a1-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,352   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/94/09/6f2762d5eac6bfcbb0c2acac9ed2f3050a2096a94afc9e694453b2257a8d/neon_skill_fallback_wolfram_alpha-0.1.1a2-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,352   Found link https://files.pythonhosted.org/packages/ef/d4/bf598eac1a64ff952815db8cd0afeca7db8cf1c759353d13d079e6a119a5/neon-skill-fallback_wolfram_alpha-0.1.1a3.tar.gz (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/), version: 0.1.1a3
2023-06-29T03:06:06,352   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/20/49/7cff3fdc5c75acd0c75e56060943d8eabe0b1727b1ed13b6aa5ebc8037d2/neon_skill_fallback_wolfram_alpha-0.1.1a3-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,353   Found link https://files.pythonhosted.org/packages/58/c3/5f75327112b30b97f22f7f5311953029e856cc0baf8942fc105baa728616/neon-skill-fallback_wolfram_alpha-0.1.1a4.tar.gz (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/), version: 0.1.1a4
2023-06-29T03:06:06,353   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/ce/fd/cb1c8f1d4f4ee74051a8479e15979af9e38ed7f5853b8ca295574b5bdff2/neon_skill_fallback_wolfram_alpha-0.1.1a4-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,353   Found link https://files.pythonhosted.org/packages/b6/9a/4f721f6f5766a8b8fd8699349354505a4fb43653174a5a1ffab36300fd76/neon-skill-fallback_wolfram_alpha-1.0.0.tar.gz (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/), version: 1.0.0
2023-06-29T03:06:06,353   Skipping link: No binaries permitted for neon-skill-fallback-wolfram-alpha: https://files.pythonhosted.org/packages/87/0e/b76c5420b40b76f42bfb80a234529bce09b7ed583f2e1c9e94b38a6188e3/neon_skill_fallback_wolfram_alpha-1.0.0-py3-none-any.whl (from https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/)
2023-06-29T03:06:06,354 Fetching project page and analyzing links: https://www.piwheels.org/simple/neon-skill-fallback-wolfram-alpha/
2023-06-29T03:06:06,354 Getting page https://www.piwheels.org/simple/neon-skill-fallback-wolfram-alpha/
2023-06-29T03:06:06,355 Found index url https://www.piwheels.org/simple/
2023-06-29T03:06:06,512 Fetched page https://www.piwheels.org/simple/neon-skill-fallback-wolfram-alpha/ as text/html
2023-06-29T03:06:06,512 Skipping link: not a file: https://www.piwheels.org/simple/neon-skill-fallback-wolfram-alpha/
2023-06-29T03:06:06,513 Skipping link: not a file: https://pypi.org/simple/neon-skill-fallback-wolfram-alpha/
2023-06-29T03:06:06,530 Given no hashes to check 1 links for project 'neon-skill-fallback-wolfram-alpha': discarding no candidates
2023-06-29T03:06:06,547 Collecting neon-skill-fallback-wolfram-alpha==1.0.0
2023-06-29T03:06:06,549   Created temporary directory: /tmp/pip-unpack-7qwsnpf9
2023-06-29T03:06:06,591   Downloading neon-skill-fallback_wolfram_alpha-1.0.0.tar.gz (24 kB)
2023-06-29T03:06:06,899   Added neon-skill-fallback-wolfram-alpha==1.0.0 from https://files.pythonhosted.org/packages/b6/9a/4f721f6f5766a8b8fd8699349354505a4fb43653174a5a1ffab36300fd76/neon-skill-fallback_wolfram_alpha-1.0.0.tar.gz to build tracker '/tmp/pip-build-tracker-o2ii7o_o'
2023-06-29T03:06:06,900   Running setup.py (path:/tmp/pip-wheel-i7aia7hs/neon-skill-fallback-wolfram-alpha_e2e48487435145129c41f9f5f79bc2c9/setup.py) egg_info for package neon-skill-fallback-wolfram-alpha
2023-06-29T03:06:06,901   Created temporary directory: /tmp/pip-pip-egg-info-g5bvh4qo
2023-06-29T03:06:06,901   Preparing metadata (setup.py): started
2023-06-29T03:06:06,902   Running command python setup.py egg_info
2023-06-29T03:06:07,327   Traceback (most recent call last):
2023-06-29T03:06:07,328     File "<string>", line 2, in <module>
2023-06-29T03:06:07,328     File "<pip-setuptools-caller>", line 34, in <module>
2023-06-29T03:06:07,328     File "/tmp/pip-wheel-i7aia7hs/neon-skill-fallback-wolfram-alpha_e2e48487435145129c41f9f5f79bc2c9/setup.py", line 91, in <module>
2023-06-29T03:06:07,329       install_requires=get_requirements("requirements.txt"),
2023-06-29T03:06:07,329     File "/tmp/pip-wheel-i7aia7hs/neon-skill-fallback-wolfram-alpha_e2e48487435145129c41f9f5f79bc2c9/setup.py", line 41, in get_requirements
2023-06-29T03:06:07,329       with open(requirements_file, 'r', encoding='utf-8') as r:
2023-06-29T03:06:07,329   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-i7aia7hs/neon-skill-fallback-wolfram-alpha_e2e48487435145129c41f9f5f79bc2c9/requirements.txt'
2023-06-29T03:06:07,373   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-06-29T03:06:07,391   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-06-29T03:06:07,391   exec(compile('"'"''"'"''"'"'
2023-06-29T03:06:07,391   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-06-29T03:06:07,391   #
2023-06-29T03:06:07,391   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-06-29T03:06:07,391   #   import from `distutils.core` to work with newer packaging standards.
2023-06-29T03:06:07,391   # - It provides a clear error message when setuptools is not installed.
2023-06-29T03:06:07,391   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-06-29T03:06:07,391   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-06-29T03:06:07,391   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-06-29T03:06:07,391   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-06-29T03:06:07,391   import os, sys, tokenize
2023-06-29T03:06:07,391   
2023-06-29T03:06:07,391   try:
2023-06-29T03:06:07,391       import setuptools
2023-06-29T03:06:07,391   except ImportError as error:
2023-06-29T03:06:07,391       print(
2023-06-29T03:06:07,391           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-06-29T03:06:07,391           "the build environment.",
2023-06-29T03:06:07,391           file=sys.stderr,
2023-06-29T03:06:07,391       )
2023-06-29T03:06:07,391       sys.exit(1)
2023-06-29T03:06:07,391   
2023-06-29T03:06:07,391   __file__ = %r
2023-06-29T03:06:07,391   sys.argv[0] = __file__
2023-06-29T03:06:07,391   
2023-06-29T03:06:07,391   if os.path.exists(__file__):
2023-06-29T03:06:07,391       filename = __file__
2023-06-29T03:06:07,391       with tokenize.open(__file__) as f:
2023-06-29T03:06:07,391           setup_py_code = f.read()
2023-06-29T03:06:07,391   else:
2023-06-29T03:06:07,391       filename = "<auto-generated setuptools caller>"
2023-06-29T03:06:07,391       setup_py_code = "from setuptools import setup; setup()"
2023-06-29T03:06:07,391   
2023-06-29T03:06:07,391   exec(compile(setup_py_code, filename, "exec"))
2023-06-29T03:06:07,391   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-i7aia7hs/neon-skill-fallback-wolfram-alpha_e2e48487435145129c41f9f5f79bc2c9/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-g5bvh4qo[/]
2023-06-29T03:06:07,391   [bold magenta]cwd[/]: /tmp/pip-wheel-i7aia7hs/neon-skill-fallback-wolfram-alpha_e2e48487435145129c41f9f5f79bc2c9/
2023-06-29T03:06:07,391   Preparing metadata (setup.py): finished with status 'error'
2023-06-29T03:06:07,393 ERROR: [present-rich] metadata generation failed
2023-06-29T03:06:07,398 Exception information:
2023-06-29T03:06:07,398 Traceback (most recent call last):
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-06-29T03:06:07,398     call_subprocess(
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-06-29T03:06:07,398     raise error
2023-06-29T03:06:07,398 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-06-29T03:06:07,398 
2023-06-29T03:06:07,398 The above exception was the direct cause of the following exception:
2023-06-29T03:06:07,398 
2023-06-29T03:06:07,398 Traceback (most recent call last):
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper
2023-06-29T03:06:07,398     status = run_func(*args)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-06-29T03:06:07,398     return func(self, options, args)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-06-29T03:06:07,398     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-06-29T03:06:07,398     result = self._result = resolver.resolve(
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-06-29T03:06:07,398     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-06-29T03:06:07,398     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-06-29T03:06:07,398     if not criterion.candidates:
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-06-29T03:06:07,398     return bool(self._sequence)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-06-29T03:06:07,398     return any(self)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-06-29T03:06:07,398     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-06-29T03:06:07,398     candidate = func()
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-06-29T03:06:07,398     self._link_candidate_cache[link] = LinkCandidate(
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-06-29T03:06:07,398     super().__init__(
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-06-29T03:06:07,398     self.dist = self._prepare()
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-06-29T03:06:07,398     dist = self._prepare_distribution()
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-06-29T03:06:07,398     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement
2023-06-29T03:06:07,398     return self._prepare_linked_requirement(req, parallel_builds)
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 631, in _prepare_linked_requirement
2023-06-29T03:06:07,398     dist = _get_prepared_distribution(
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-06-29T03:06:07,398     abstract_dist.prepare_distribution_metadata(
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-06-29T03:06:07,398     self.req.prepare_metadata()
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 561, in prepare_metadata
2023-06-29T03:06:07,398     self.metadata_directory = generate_metadata_legacy(
2023-06-29T03:06:07,398   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-06-29T03:06:07,398     raise MetadataGenerationFailed(package_details=details) from error
2023-06-29T03:06:07,398 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-06-29T03:06:07,408 Removed neon-skill-fallback-wolfram-alpha==1.0.0 from https://files.pythonhosted.org/packages/b6/9a/4f721f6f5766a8b8fd8699349354505a4fb43653174a5a1ffab36300fd76/neon-skill-fallback_wolfram_alpha-1.0.0.tar.gz from build tracker '/tmp/pip-build-tracker-o2ii7o_o'
2023-06-29T03:06:07,409 Removed build tracker: '/tmp/pip-build-tracker-o2ii7o_o'