2023-01-21T19:07:16,537 Created temporary directory: /tmp/pip-ephem-wheel-cache-qpdueitr
2023-01-21T19:07:16,542 Created temporary directory: /tmp/pip-build-tracker-cnjqnmeh
2023-01-21T19:07:16,543 Initialized build tracking at /tmp/pip-build-tracker-cnjqnmeh
2023-01-21T19:07:16,543 Created build tracker: /tmp/pip-build-tracker-cnjqnmeh
2023-01-21T19:07:16,543 Entered build tracker: /tmp/pip-build-tracker-cnjqnmeh
2023-01-21T19:07:16,545 Created temporary directory: /tmp/pip-wheel-n09_4tlf
2023-01-21T19:07:16,552 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2023-01-21T19:07:16,558 Created temporary directory: /tmp/pip-ephem-wheel-cache-b1qm74cb
2023-01-21T19:07:16,616 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-01-21T19:07:16,622 2 location(s) to search for versions of hstestaq:
2023-01-21T19:07:16,622 * https://pypi.org/simple/hstestaq/
2023-01-21T19:07:16,622 * https://www.piwheels.org/simple/hstestaq/
2023-01-21T19:07:16,623 Fetching project page and analyzing links: https://pypi.org/simple/hstestaq/
2023-01-21T19:07:16,624 Getting page https://pypi.org/simple/hstestaq/
2023-01-21T19:07:16,627 Found index url https://pypi.org/simple
2023-01-21T19:07:16,867 Fetched page https://pypi.org/simple/hstestaq/ as application/vnd.pypi.simple.v1+json
2023-01-21T19:07:16,886   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/0b/c2/a7079e935fba47249b3dde18062ebb9ce677f3182cda68f5c6b7001f81cb/hstestaq-0.1.9-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,888   Found link https://files.pythonhosted.org/packages/b1/cb/cf8af9c7c9476512c1d97b32b90014de8e07924750ad14e204e47807d194/hstestaq-0.1.9.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.9
2023-01-21T19:07:16,888   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/52/5e/aa93b62da1b0c6a8cf15a140de0509e5852b2d3298dcec1c3697668c3cf1/hstestaq-0.1.10-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,890   Found link https://files.pythonhosted.org/packages/09/50/0ce14ee0ef7e2cf7f32564ce43b21eba75e3c259f1d590bdf2c0470befb2/hstestaq-0.1.10.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.10
2023-01-21T19:07:16,890   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/f5/92/825bf3cbd4ddb823a241a4354ca95108c727cd32551a328ffdd2146bc9e2/hstestaq-0.1.11-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,892   Found link https://files.pythonhosted.org/packages/ac/11/d2cfe3a6b208f0813586b22fa305de88abee00368e3e18164ef7333f647a/hstestaq-0.1.11.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.11
2023-01-21T19:07:16,892   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/82/63/407188c4070accfe8dd4dae73cadb38db81ce68cd81ecd910b4696a9f62f/hstestaq-0.1.12-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,894   Found link https://files.pythonhosted.org/packages/01/4b/76897754f6c2b925725d786bbc15a7b1ab0248e2bc1de6d1b39daff28b8c/hstestaq-0.1.12.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.12
2023-01-21T19:07:16,895   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/85/9e/f4454ceec4f481c9fffd68e9ecffafd2bdca5a92b128d37494a415bbc223/hstestaq-0.1.13-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,896   Found link https://files.pythonhosted.org/packages/a1/12/591fe0967decffb003aa3c57d433c0174c0b9a54268dfd57c9131575621b/hstestaq-0.1.13.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.13
2023-01-21T19:07:16,897   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/7d/55/17e8117ef62d6f15813e9c56a1d4eff6d929ec616d25aff8b194a7083297/hstestaq-0.1.14-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,898   Found link https://files.pythonhosted.org/packages/cd/0a/27f96d43154ddb3decb927818b8eb2b62d0bd57d8e1a9d1689c38e07e9c6/hstestaq-0.1.14.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.14
2023-01-21T19:07:16,899   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/76/ca/d80b39d7fe24b2505e44ede4241e59b1723f79fcf5c2c5794219cb46864e/hstestaq-0.1.15-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,900   Found link https://files.pythonhosted.org/packages/4d/8a/8cc02a8959c5cdd159b640cf230f3cb8e23dc0b6cfa4e14f1c96a38e0f11/hstestaq-0.1.15.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.15
2023-01-21T19:07:16,901   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/7b/9e/e7164a2dd26009bb6a6b5f948f45eb107a413282b09cd76ea6714d3d6e5e/hstestaq-0.1.16-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,902   Found link https://files.pythonhosted.org/packages/31/d1/68ef9e9ff48bd9315587427146c5536d59a43592796b20bac382c2f4f9d7/hstestaq-0.1.16.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.16
2023-01-21T19:07:16,903   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/35/2f/2e1b3020fb2fa345962d1f979315275dbb457d690514bec5dea9fc3dd1cb/hstestaq-0.1.17-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,904   Found link https://files.pythonhosted.org/packages/8e/c3/f9f2e5d78b5a52b3779d7477f8eac6b6560ecefe0a507035ff4696b39a4b/hstestaq-0.1.17.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.17
2023-01-21T19:07:16,905   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/f5/78/1dd740f3adf45e1598babef600ad2e8a290ccda4faa7ba4a8a8f51c7b7c8/hstestaq-0.1.18-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,906   Found link https://files.pythonhosted.org/packages/c6/69/b3ab1b1e57788c453e1a8984c2e1356c58f64280df214bee32b6efab9d7c/hstestaq-0.1.18.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.18
2023-01-21T19:07:16,907   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/06/3e/b605e19e26a158d3421eab03c625998564cd4d5304cc5018df201b8cdf8f/hstestaq-0.1.19-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,908   Found link https://files.pythonhosted.org/packages/67/a4/32ba4f1a33180a917dd0b175423f5ce2337c5cd5fd8faa99a46cac2b1882/hstestaq-0.1.19.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.19
2023-01-21T19:07:16,909   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/2c/93/2919862a7ce05a78b7df3413469a063ff87b714caebf16695828c904d76a/hstestaq-0.1.20-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,910   Found link https://files.pythonhosted.org/packages/9f/52/e480c44faae8769ffc05fbc91e4d82cda1072f16d2ce506280219dc4d9b0/hstestaq-0.1.20.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.20
2023-01-21T19:07:16,911   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/fc/97/5ac61a19d6d91746ed667414cdb78084fc1a5db3f0d392ab49e6e1e1ecc9/hstestaq-0.1.21-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,912   Found link https://files.pythonhosted.org/packages/d7/a4/bd43bcb380c284e50ceebf236b65cfd98630fcbdd1fd1cc011d42296fbcf/hstestaq-0.1.21.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.21
2023-01-21T19:07:16,913   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/9a/57/a09c397e7a8e1aa60e6ff09fe0a1eabf3e5a12e258e1dd3f32396d37accf/hstestaq-0.1.22-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,914   Found link https://files.pythonhosted.org/packages/44/bd/d06fc5d1cf08ff7482c807cfc2a1a052edc713d18d200a62ea40d854d44e/hstestaq-0.1.22.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.22
2023-01-21T19:07:16,915   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/cb/32/5833c2d19480ad5e276cd5fdc5114fcf12b6ef633d161fe46c58a618f205/hstestaq-0.1.23-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,916   Found link https://files.pythonhosted.org/packages/fb/f0/759af105317cf6c2dade2d1d956d57dbc0d0f228f6f4785f5c5f9d810e63/hstestaq-0.1.23.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.23
2023-01-21T19:07:16,917   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/94/0c/06b9fb0457c65712ee407fba8d3c5e2a00b5bc80971cfa01369fd8c8eab7/hstestaq-0.1.24-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,918   Found link https://files.pythonhosted.org/packages/86/8a/da25bcf7eb29a8499a56a559dd6e03632fd83b66411924386663a25a144d/hstestaq-0.1.24.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.24
2023-01-21T19:07:16,919   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/9e/ff/0250999a08a04db8ecf86ee86aff9baba44c71e20797e02fa758e038adad/hstestaq-0.1.25-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,920   Found link https://files.pythonhosted.org/packages/0a/cf/3e60e1c8c6d835a8254c0d586006ab8ec558de3072ae708a5eb0c557aa18/hstestaq-0.1.25.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.25
2023-01-21T19:07:16,921   Skipping link: No binaries permitted for hstestaq: https://files.pythonhosted.org/packages/62/78/bb5af7266cd282252ec1ddcee043f005a6b797b1e69a4c8de7d7ac5fc131/hstestaq-0.1.26-py3-none-any.whl (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7)
2023-01-21T19:07:16,922   Found link https://files.pythonhosted.org/packages/38/3a/0f78f2adac43fa18ee43092262e51fc98d657285f6f8e85c913064961395/hstestaq-0.1.26.tar.gz (from https://pypi.org/simple/hstestaq/) (requires-python:>=3.7), version: 0.1.26
2023-01-21T19:07:16,923 Fetching project page and analyzing links: https://www.piwheels.org/simple/hstestaq/
2023-01-21T19:07:16,924 Getting page https://www.piwheels.org/simple/hstestaq/
2023-01-21T19:07:16,926 Found index url https://www.piwheels.org/simple
2023-01-21T19:07:17,146 Fetched page https://www.piwheels.org/simple/hstestaq/ as text/html
2023-01-21T19:07:17,148 Skipping link: not a file: https://www.piwheels.org/simple/hstestaq/
2023-01-21T19:07:17,148 Skipping link: not a file: https://pypi.org/simple/hstestaq/
2023-01-21T19:07:17,187 Given no hashes to check 1 links for project 'hstestaq': discarding no candidates
2023-01-21T19:07:17,217 Collecting hstestaq==0.1.26
2023-01-21T19:07:17,221   Created temporary directory: /tmp/pip-unpack-h9nttbhw
2023-01-21T19:07:17,483   Downloading hstestaq-0.1.26.tar.gz (60 kB)
2023-01-21T19:07:17,959   Added hstestaq==0.1.26 from https://files.pythonhosted.org/packages/38/3a/0f78f2adac43fa18ee43092262e51fc98d657285f6f8e85c913064961395/hstestaq-0.1.26.tar.gz to build tracker '/tmp/pip-build-tracker-cnjqnmeh'
2023-01-21T19:07:17,962   Running setup.py (path:/tmp/pip-wheel-n09_4tlf/hstestaq_331aa9551e634a7cacead360fcc3b3c9/setup.py) egg_info for package hstestaq
2023-01-21T19:07:17,964   Created temporary directory: /tmp/pip-pip-egg-info-_mfntzvn
2023-01-21T19:07:17,964   Preparing metadata (setup.py): started
2023-01-21T19:07:17,966   Running command python setup.py egg_info
2023-01-21T19:07:20,041   Traceback (most recent call last):
2023-01-21T19:07:20,042     File "<string>", line 36, in <module>
2023-01-21T19:07:20,043     File "<pip-setuptools-caller>", line 34, in <module>
2023-01-21T19:07:20,043     File "/tmp/pip-wheel-n09_4tlf/hstestaq_331aa9551e634a7cacead360fcc3b3c9/setup.py", line 8, in <module>
2023-01-21T19:07:20,043       readme_path = Path(os.environ["PWD"], "../../README.md")
2023-01-21T19:07:20,044     File "/usr/lib/python3.7/os.py", line 678, in __getitem__
2023-01-21T19:07:20,044       raise KeyError(key) from None
2023-01-21T19:07:20,045   KeyError: 'PWD'
2023-01-21T19:07:20,195   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-01-21T19:07:20,238   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-01-21T19:07:20,238   exec(compile('"'"''"'"''"'"'
2023-01-21T19:07:20,238   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-01-21T19:07:20,238   #
2023-01-21T19:07:20,238   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-01-21T19:07:20,238   #   import from `distutils.core` to work with newer packaging standards.
2023-01-21T19:07:20,238   # - It provides a clear error message when setuptools is not installed.
2023-01-21T19:07:20,238   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-01-21T19:07:20,238   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-01-21T19:07:20,238   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-01-21T19:07:20,238   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-01-21T19:07:20,238   import os, sys, tokenize
2023-01-21T19:07:20,238   
2023-01-21T19:07:20,238   try:
2023-01-21T19:07:20,238       import setuptools
2023-01-21T19:07:20,238   except ImportError as error:
2023-01-21T19:07:20,238       print(
2023-01-21T19:07:20,238           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-01-21T19:07:20,238           "the build environment.",
2023-01-21T19:07:20,238           file=sys.stderr,
2023-01-21T19:07:20,238       )
2023-01-21T19:07:20,238       sys.exit(1)
2023-01-21T19:07:20,238   
2023-01-21T19:07:20,238   __file__ = %r
2023-01-21T19:07:20,238   sys.argv[0] = __file__
2023-01-21T19:07:20,238   
2023-01-21T19:07:20,238   if os.path.exists(__file__):
2023-01-21T19:07:20,238       filename = __file__
2023-01-21T19:07:20,238       with tokenize.open(__file__) as f:
2023-01-21T19:07:20,238           setup_py_code = f.read()
2023-01-21T19:07:20,238   else:
2023-01-21T19:07:20,238       filename = "<auto-generated setuptools caller>"
2023-01-21T19:07:20,238       setup_py_code = "from setuptools import setup; setup()"
2023-01-21T19:07:20,238   
2023-01-21T19:07:20,238   exec(compile(setup_py_code, filename, "exec"))
2023-01-21T19:07:20,238   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-n09_4tlf/hstestaq_331aa9551e634a7cacead360fcc3b3c9/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-_mfntzvn[/]
2023-01-21T19:07:20,239   [bold magenta]cwd[/]: /tmp/pip-wheel-n09_4tlf/hstestaq_331aa9551e634a7cacead360fcc3b3c9/
2023-01-21T19:07:20,240   Preparing metadata (setup.py): finished with status 'error'
2023-01-21T19:07:20,242 ERROR: [present-rich] metadata generation failed
2023-01-21T19:07:20,257 Exception information:
2023-01-21T19:07:20,257 Traceback (most recent call last):
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 68, in generate_metadata
2023-01-21T19:07:20,257     spinner=spinner,
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-01-21T19:07:20,257     raise error
2023-01-21T19:07:20,257 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-01-21T19:07:20,257 
2023-01-21T19:07:20,257 The above exception was the direct cause of the following exception:
2023-01-21T19:07:20,257 
2023-01-21T19:07:20,257 Traceback (most recent call last):
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2023-01-21T19:07:20,257     status = run_func(*args)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2023-01-21T19:07:20,257     return func(self, options, args)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 170, in run
2023-01-21T19:07:20,257     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2023-01-21T19:07:20,257     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2023-01-21T19:07:20,257     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2023-01-21T19:07:20,257     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2023-01-21T19:07:20,257     if not criterion.candidates:
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2023-01-21T19:07:20,257     return bool(self._sequence)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-01-21T19:07:20,257     return any(self)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-01-21T19:07:20,257     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-01-21T19:07:20,257     candidate = func()
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 211, in _make_candidate_from_link
2023-01-21T19:07:20,257     version=version,
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 303, in __init__
2023-01-21T19:07:20,257     version=version,
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2023-01-21T19:07:20,257     self.dist = self._prepare()
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2023-01-21T19:07:20,257     dist = self._prepare_distribution()
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2023-01-21T19:07:20,257     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2023-01-21T19:07:20,257     return self._prepare_linked_requirement(req, parallel_builds)
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 582, in _prepare_linked_requirement
2023-01-21T19:07:20,257     self.check_build_deps,
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 70, in _get_prepared_distribution
2023-01-21T19:07:20,257     finder, build_isolation, check_build_deps
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-01-21T19:07:20,257     self.req.prepare_metadata()
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 546, in prepare_metadata
2023-01-21T19:07:20,257     details=details,
2023-01-21T19:07:20,257   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-01-21T19:07:20,257     raise MetadataGenerationFailed(package_details=details) from error
2023-01-21T19:07:20,257 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-01-21T19:07:20,281 Removed hstestaq==0.1.26 from https://files.pythonhosted.org/packages/38/3a/0f78f2adac43fa18ee43092262e51fc98d657285f6f8e85c913064961395/hstestaq-0.1.26.tar.gz from build tracker '/tmp/pip-build-tracker-cnjqnmeh'
2023-01-21T19:07:20,282 Removed build tracker: '/tmp/pip-build-tracker-cnjqnmeh'