2023-06-20T18:15:50,441 Created temporary directory: /tmp/pip-build-tracker-qqtobplf
2023-06-20T18:15:50,444 Initialized build tracking at /tmp/pip-build-tracker-qqtobplf
2023-06-20T18:15:50,444 Created build tracker: /tmp/pip-build-tracker-qqtobplf
2023-06-20T18:15:50,445 Entered build tracker: /tmp/pip-build-tracker-qqtobplf
2023-06-20T18:15:50,446 Created temporary directory: /tmp/pip-wheel-1ntv4c2_
2023-06-20T18:15:50,454 Created temporary directory: /tmp/pip-ephem-wheel-cache-u4v9zx8e
2023-06-20T18:15:50,506 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-06-20T18:15:50,514 2 location(s) to search for versions of sumformer2:
2023-06-20T18:15:50,514 * https://pypi.org/simple/sumformer2/
2023-06-20T18:15:50,514 * https://www.piwheels.org/simple/sumformer2/
2023-06-20T18:15:50,515 Fetching project page and analyzing links: https://pypi.org/simple/sumformer2/
2023-06-20T18:15:50,516 Getting page https://pypi.org/simple/sumformer2/
2023-06-20T18:15:50,520 Found index url https://pypi.org/simple/
2023-06-20T18:15:50,727 Fetched page https://pypi.org/simple/sumformer2/ as application/vnd.pypi.simple.v1+json
2023-06-20T18:15:50,734   Skipping link: No binaries permitted for sumformer2: https://files.pythonhosted.org/packages/52/32/dc3836edba1e621d42d5fffc962df0fb77a0232e05174620b3dcf71fdf5d/sumformer2-0.1-py3-none-any.whl (from https://pypi.org/simple/sumformer2/)
2023-06-20T18:15:50,735   Found link https://files.pythonhosted.org/packages/5d/cc/513a76e6671ddca5bb9928d442408ecdf61ae2cf21010207abacdf4cf552/sumformer2-0.1.tar.gz (from https://pypi.org/simple/sumformer2/), version: 0.1
2023-06-20T18:15:50,736   Skipping link: No binaries permitted for sumformer2: https://files.pythonhosted.org/packages/7a/e8/c0be14aa5fedfe46e308c52c94c97e157a04fcbc52608a8c7206deb41f73/sumformer2-0.2-py3-none-any.whl (from https://pypi.org/simple/sumformer2/)
2023-06-20T18:15:50,737   Found link https://files.pythonhosted.org/packages/0b/82/3859a42f446078bf5b2e89133269e22bb6f0c551a0c230844598726dd6b2/sumformer2-0.2.tar.gz (from https://pypi.org/simple/sumformer2/), version: 0.2
2023-06-20T18:15:50,737   Skipping link: No binaries permitted for sumformer2: https://files.pythonhosted.org/packages/5b/e6/b7b1e51d2af20f6239057bd2919ba9bb57b16fd09059d73500f7f5358d32/sumformer2-0.3-py3-none-any.whl (from https://pypi.org/simple/sumformer2/)
2023-06-20T18:15:50,738   Found link https://files.pythonhosted.org/packages/b3/6a/671f974ac9c34aa6eb45ad9391e06e1ba68931748a092c24d3657c68db65/sumformer2-0.3.tar.gz (from https://pypi.org/simple/sumformer2/), version: 0.3
2023-06-20T18:15:50,738   Skipping link: No binaries permitted for sumformer2: https://files.pythonhosted.org/packages/4d/bd/7c61806522a294331a3d82553ab8ecd01b4602ffdcdb781162fc8fb98433/sumformer2-0.3.2-py3-none-any.whl (from https://pypi.org/simple/sumformer2/)
2023-06-20T18:15:50,739   Found link https://files.pythonhosted.org/packages/ae/c2/ee96269ee7da8787c464ce7e53ba32f6d47fc28e94cc09afe76a8a52f3ef/sumformer2-0.3.2.tar.gz (from https://pypi.org/simple/sumformer2/), version: 0.3.2
2023-06-20T18:15:50,740   Skipping link: No binaries permitted for sumformer2: https://files.pythonhosted.org/packages/26/17/35f852b1802bb10655ba540dcdd2dfe88dcd4c5d0e88b143a9935313f44e/sumformer2-0.4-py3-none-any.whl (from https://pypi.org/simple/sumformer2/)
2023-06-20T18:15:50,740   Found link https://files.pythonhosted.org/packages/ac/3d/50418c9bec7917e1a9a2bff8786e50b873915c6e46d7e78980cb51b2a66c/sumformer2-0.4.tar.gz (from https://pypi.org/simple/sumformer2/), version: 0.4
2023-06-20T18:15:50,741   Skipping link: No binaries permitted for sumformer2: https://files.pythonhosted.org/packages/26/55/38a984054693718de1259f6ac7c510327e5a50aaf703ac8c2335da1701e5/sumformer2-0.4.1-py3-none-any.whl (from https://pypi.org/simple/sumformer2/)
2023-06-20T18:15:50,741   Found link https://files.pythonhosted.org/packages/f0/7c/01e683d37f32f9694445c8d7d09b7c477f5fb1dabad8130520ed4fd0bc74/sumformer2-0.4.1.tar.gz (from https://pypi.org/simple/sumformer2/), version: 0.4.1
2023-06-20T18:15:50,742 Fetching project page and analyzing links: https://www.piwheels.org/simple/sumformer2/
2023-06-20T18:15:50,743 Getting page https://www.piwheels.org/simple/sumformer2/
2023-06-20T18:15:50,745 Found index url https://www.piwheels.org/simple/
2023-06-20T18:15:50,980 Fetched page https://www.piwheels.org/simple/sumformer2/ as text/html
2023-06-20T18:15:50,982 Skipping link: not a file: https://www.piwheels.org/simple/sumformer2/
2023-06-20T18:15:50,983 Skipping link: not a file: https://pypi.org/simple/sumformer2/
2023-06-20T18:15:51,017 Given no hashes to check 1 links for project 'sumformer2': discarding no candidates
2023-06-20T18:15:51,048 Collecting sumformer2==0.4.1
2023-06-20T18:15:51,052   Created temporary directory: /tmp/pip-unpack-495omlf_
2023-06-20T18:15:51,267   Downloading sumformer2-0.4.1.tar.gz (12 kB)
2023-06-20T18:15:51,357   Added sumformer2==0.4.1 from https://files.pythonhosted.org/packages/f0/7c/01e683d37f32f9694445c8d7d09b7c477f5fb1dabad8130520ed4fd0bc74/sumformer2-0.4.1.tar.gz to build tracker '/tmp/pip-build-tracker-qqtobplf'
2023-06-20T18:15:51,361   Running setup.py (path:/tmp/pip-wheel-1ntv4c2_/sumformer2_24c18f78adda4a848d31b67ce8ae65b5/setup.py) egg_info for package sumformer2
2023-06-20T18:15:51,362   Created temporary directory: /tmp/pip-pip-egg-info-hgbcu4jc
2023-06-20T18:15:51,363   Preparing metadata (setup.py): started
2023-06-20T18:15:51,365   Running command python setup.py egg_info
2023-06-20T18:15:52,456   Traceback (most recent call last):
2023-06-20T18:15:52,457     File "<string>", line 36, in <module>
2023-06-20T18:15:52,458     File "<pip-setuptools-caller>", line 34, in <module>
2023-06-20T18:15:52,458     File "/tmp/pip-wheel-1ntv4c2_/sumformer2_24c18f78adda4a848d31b67ce8ae65b5/setup.py", line 8, in <module>
2023-06-20T18:15:52,458       line.strip() for line in open('requirements.txt', 'r')
2023-06-20T18:15:52,458   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2023-06-20T18:15:52,552   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-06-20T18:15:52,602   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-06-20T18:15:52,602   exec(compile('"'"''"'"''"'"'
2023-06-20T18:15:52,602   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-06-20T18:15:52,602   #
2023-06-20T18:15:52,602   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-06-20T18:15:52,602   #   import from `distutils.core` to work with newer packaging standards.
2023-06-20T18:15:52,602   # - It provides a clear error message when setuptools is not installed.
2023-06-20T18:15:52,602   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-06-20T18:15:52,602   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-06-20T18:15:52,602   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-06-20T18:15:52,602   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-06-20T18:15:52,602   import os, sys, tokenize
2023-06-20T18:15:52,602   
2023-06-20T18:15:52,602   try:
2023-06-20T18:15:52,602       import setuptools
2023-06-20T18:15:52,602   except ImportError as error:
2023-06-20T18:15:52,602       print(
2023-06-20T18:15:52,602           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-06-20T18:15:52,602           "the build environment.",
2023-06-20T18:15:52,602           file=sys.stderr,
2023-06-20T18:15:52,602       )
2023-06-20T18:15:52,602       sys.exit(1)
2023-06-20T18:15:52,602   
2023-06-20T18:15:52,602   __file__ = %r
2023-06-20T18:15:52,602   sys.argv[0] = __file__
2023-06-20T18:15:52,602   
2023-06-20T18:15:52,602   if os.path.exists(__file__):
2023-06-20T18:15:52,602       filename = __file__
2023-06-20T18:15:52,602       with tokenize.open(__file__) as f:
2023-06-20T18:15:52,602           setup_py_code = f.read()
2023-06-20T18:15:52,602   else:
2023-06-20T18:15:52,602       filename = "<auto-generated setuptools caller>"
2023-06-20T18:15:52,602       setup_py_code = "from setuptools import setup; setup()"
2023-06-20T18:15:52,602   
2023-06-20T18:15:52,602   exec(compile(setup_py_code, filename, "exec"))
2023-06-20T18:15:52,602   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-1ntv4c2_/sumformer2_24c18f78adda4a848d31b67ce8ae65b5/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-hgbcu4jc[/]
2023-06-20T18:15:52,602   [bold magenta]cwd[/]: /tmp/pip-wheel-1ntv4c2_/sumformer2_24c18f78adda4a848d31b67ce8ae65b5/
2023-06-20T18:15:52,603   Preparing metadata (setup.py): finished with status 'error'
2023-06-20T18:15:52,606 ERROR: [present-rich] metadata generation failed
2023-06-20T18:15:52,620 Exception information:
2023-06-20T18:15:52,620 Traceback (most recent call last):
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 68, in generate_metadata
2023-06-20T18:15:52,620     spinner=spinner,
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-06-20T18:15:52,620     raise error
2023-06-20T18:15:52,620 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-06-20T18:15:52,620 
2023-06-20T18:15:52,620 The above exception was the direct cause of the following exception:
2023-06-20T18:15:52,620 
2023-06-20T18:15:52,620 Traceback (most recent call last):
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper
2023-06-20T18:15:52,620     status = run_func(*args)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-06-20T18:15:52,620     return func(self, options, args)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-06-20T18:15:52,620     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2023-06-20T18:15:52,620     collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-06-20T18:15:52,620     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-06-20T18:15:52,620     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-06-20T18:15:52,620     if not criterion.candidates:
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-06-20T18:15:52,620     return bool(self._sequence)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-06-20T18:15:52,620     return any(self)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-06-20T18:15:52,620     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-06-20T18:15:52,620     candidate = func()
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 211, in _make_candidate_from_link
2023-06-20T18:15:52,620     version=version,
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in __init__
2023-06-20T18:15:52,620     version=version,
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-06-20T18:15:52,620     self.dist = self._prepare()
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-06-20T18:15:52,620     dist = self._prepare_distribution()
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-06-20T18:15:52,620     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement
2023-06-20T18:15:52,620     return self._prepare_linked_requirement(req, parallel_builds)
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 636, in _prepare_linked_requirement
2023-06-20T18:15:52,620     self.check_build_deps,
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 70, in _get_prepared_distribution
2023-06-20T18:15:52,620     finder, build_isolation, check_build_deps
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-06-20T18:15:52,620     self.req.prepare_metadata()
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 566, in prepare_metadata
2023-06-20T18:15:52,620     details=details,
2023-06-20T18:15:52,620   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-06-20T18:15:52,620     raise MetadataGenerationFailed(package_details=details) from error
2023-06-20T18:15:52,620 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-06-20T18:15:52,644 Removed sumformer2==0.4.1 from https://files.pythonhosted.org/packages/f0/7c/01e683d37f32f9694445c8d7d09b7c477f5fb1dabad8130520ed4fd0bc74/sumformer2-0.4.1.tar.gz from build tracker '/tmp/pip-build-tracker-qqtobplf'
2023-06-20T18:15:52,645 Removed build tracker: '/tmp/pip-build-tracker-qqtobplf'