2022-12-03T17:33:58,332 Created temporary directory: /tmp/pip-ephem-wheel-cache-9oud58zh
2022-12-03T17:33:58,336 Created temporary directory: /tmp/pip-build-tracker-so_vz8uf
2022-12-03T17:33:58,337 Initialized build tracking at /tmp/pip-build-tracker-so_vz8uf
2022-12-03T17:33:58,337 Created build tracker: /tmp/pip-build-tracker-so_vz8uf
2022-12-03T17:33:58,338 Entered build tracker: /tmp/pip-build-tracker-so_vz8uf
2022-12-03T17:33:58,339 Created temporary directory: /tmp/pip-wheel-vr8rdude
2022-12-03T17:33:58,346 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
2022-12-03T17:33:58,353 Created temporary directory: /tmp/pip-ephem-wheel-cache-59kkk9f0
2022-12-03T17:33:58,409 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-12-03T17:33:58,416 2 location(s) to search for versions of merkl:
2022-12-03T17:33:58,416 * https://pypi.org/simple/merkl/
2022-12-03T17:33:58,416 * https://www.piwheels.org/simple/merkl/
2022-12-03T17:33:58,417 Fetching project page and analyzing links: https://pypi.org/simple/merkl/
2022-12-03T17:33:58,418 Getting page https://pypi.org/simple/merkl/
2022-12-03T17:33:58,421 Found index url https://pypi.org/simple
2022-12-03T17:33:58,641 Fetched page https://pypi.org/simple/merkl/ as application/vnd.pypi.simple.v1+json
2022-12-03T17:33:58,644   Found link https://files.pythonhosted.org/packages/77/80/b4184617c2f8c3a24a84b8ebccd18c000b5beb44f02b7819057df4ff37ca/merkl-0.1.tar.gz (from https://pypi.org/simple/merkl/), version: 0.1
2022-12-03T17:33:58,645 Fetching project page and analyzing links: https://www.piwheels.org/simple/merkl/
2022-12-03T17:33:58,645 Getting page https://www.piwheels.org/simple/merkl/
2022-12-03T17:33:58,647 Found index url https://www.piwheels.org/simple
2022-12-03T17:33:58,864 Fetched page https://www.piwheels.org/simple/merkl/ as text/html
2022-12-03T17:33:58,865 Skipping link: not a file: https://www.piwheels.org/simple/merkl/
2022-12-03T17:33:58,866 Skipping link: not a file: https://pypi.org/simple/merkl/
2022-12-03T17:33:58,898 Given no hashes to check 1 links for project 'merkl': discarding no candidates
2022-12-03T17:33:58,928 Collecting merkl==0.1
2022-12-03T17:33:58,932   Created temporary directory: /tmp/pip-unpack-9lv5pcbb
2022-12-03T17:33:59,192   Downloading merkl-0.1.tar.gz (37 kB)
2022-12-03T17:33:59,373   Added merkl==0.1 from https://files.pythonhosted.org/packages/77/80/b4184617c2f8c3a24a84b8ebccd18c000b5beb44f02b7819057df4ff37ca/merkl-0.1.tar.gz to build tracker '/tmp/pip-build-tracker-so_vz8uf'
2022-12-03T17:33:59,377   Running setup.py (path:/tmp/pip-wheel-vr8rdude/merkl_24cc3546350549b88ecb63ca1c790495/setup.py) egg_info for package merkl
2022-12-03T17:33:59,378   Created temporary directory: /tmp/pip-pip-egg-info-uzajeksa
2022-12-03T17:33:59,379   Preparing metadata (setup.py): started
2022-12-03T17:33:59,381   Running command python setup.py egg_info
2022-12-03T17:34:03,427   Traceback (most recent call last):
2022-12-03T17:34:03,429     File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_file.py", line 540, in get_file_content
2022-12-03T17:34:03,430       with open(url, "rb") as f:
2022-12-03T17:34:03,430   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'

2022-12-03T17:34:03,431   During handling of the above exception, another exception occurred:

2022-12-03T17:34:03,432   Traceback (most recent call last):
2022-12-03T17:34:03,433     File "<string>", line 36, in <module>
2022-12-03T17:34:03,433     File "<pip-setuptools-caller>", line 34, in <module>
2022-12-03T17:34:03,434     File "/tmp/pip-wheel-vr8rdude/merkl_24cc3546350549b88ecb63ca1c790495/setup.py", line 13, in <module>
2022-12-03T17:34:03,434       reqs = [str(ir.requirement) for ir in install_reqs]
2022-12-03T17:34:03,435     File "/tmp/pip-wheel-vr8rdude/merkl_24cc3546350549b88ecb63ca1c790495/setup.py", line 13, in <listcomp>
2022-12-03T17:34:03,435       reqs = [str(ir.requirement) for ir in install_reqs]
2022-12-03T17:34:03,436     File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_file.py", line 145, in parse_requirements
2022-12-03T17:34:03,436       for parsed_line in parser.parse(filename, constraint):
2022-12-03T17:34:03,437     File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_file.py", line 327, in parse
2022-12-03T17:34:03,437       yield from self._parse_and_recurse(filename, constraint)
2022-12-03T17:34:03,438     File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_file.py", line 332, in _parse_and_recurse
2022-12-03T17:34:03,438       for line in self._parse_file(filename, constraint):
2022-12-03T17:34:03,439     File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_file.py", line 363, in _parse_file
2022-12-03T17:34:03,439       _, content = get_file_content(filename, self._session)
2022-12-03T17:34:03,440     File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_file.py", line 543, in get_file_content
2022-12-03T17:34:03,440       raise InstallationError(f"Could not open requirements file: {exc}")
2022-12-03T17:34:03,441   pip._internal.exceptions.InstallationError: Could not open requirements file: [Errno 2] No such file or directory: 'requirements.txt'
2022-12-03T17:34:03,809   ERROR: [present-rich] python setup.py egg_info exited with 1
2022-12-03T17:34:03,853   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-12-03T17:34:03,853   exec(compile('"'"''"'"''"'"'
2022-12-03T17:34:03,853   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-12-03T17:34:03,853   #
2022-12-03T17:34:03,853   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-12-03T17:34:03,853   #   import from `distutils.core` to work with newer packaging standards.
2022-12-03T17:34:03,853   # - It provides a clear error message when setuptools is not installed.
2022-12-03T17:34:03,853   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-12-03T17:34:03,853   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-12-03T17:34:03,853   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-12-03T17:34:03,853   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-12-03T17:34:03,853   import os, sys, tokenize
2022-12-03T17:34:03,853   
2022-12-03T17:34:03,853   try:
2022-12-03T17:34:03,853       import setuptools
2022-12-03T17:34:03,853   except ImportError as error:
2022-12-03T17:34:03,853       print(
2022-12-03T17:34:03,853           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-12-03T17:34:03,853           "the build environment.",
2022-12-03T17:34:03,853           file=sys.stderr,
2022-12-03T17:34:03,853       )
2022-12-03T17:34:03,853       sys.exit(1)
2022-12-03T17:34:03,853   
2022-12-03T17:34:03,853   __file__ = %r
2022-12-03T17:34:03,853   sys.argv[0] = __file__
2022-12-03T17:34:03,853   
2022-12-03T17:34:03,853   if os.path.exists(__file__):
2022-12-03T17:34:03,853       filename = __file__
2022-12-03T17:34:03,853       with tokenize.open(__file__) as f:
2022-12-03T17:34:03,853           setup_py_code = f.read()
2022-12-03T17:34:03,853   else:
2022-12-03T17:34:03,853       filename = "<auto-generated setuptools caller>"
2022-12-03T17:34:03,853       setup_py_code = "from setuptools import setup; setup()"
2022-12-03T17:34:03,853   
2022-12-03T17:34:03,853   exec(compile(setup_py_code, filename, "exec"))
2022-12-03T17:34:03,853   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-vr8rdude/merkl_24cc3546350549b88ecb63ca1c790495/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-uzajeksa[/]
2022-12-03T17:34:03,854   [bold magenta]cwd[/]: /tmp/pip-wheel-vr8rdude/merkl_24cc3546350549b88ecb63ca1c790495/
2022-12-03T17:34:03,854   Preparing metadata (setup.py): finished with status 'error'
2022-12-03T17:34:03,857 ERROR: [present-rich] metadata generation failed
2022-12-03T17:34:03,872 Exception information:
2022-12-03T17:34:03,872 Traceback (most recent call last):
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 68, in generate_metadata
2022-12-03T17:34:03,872     spinner=spinner,
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-12-03T17:34:03,872     raise error
2022-12-03T17:34:03,872 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-12-03T17:34:03,872 
2022-12-03T17:34:03,872 The above exception was the direct cause of the following exception:
2022-12-03T17:34:03,872 
2022-12-03T17:34:03,872 Traceback (most recent call last):
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2022-12-03T17:34:03,872     status = run_func(*args)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2022-12-03T17:34:03,872     return func(self, options, args)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 170, in run
2022-12-03T17:34:03,872     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2022-12-03T17:34:03,872     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-12-03T17:34:03,872     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-12-03T17:34:03,872     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-12-03T17:34:03,872     if not criterion.candidates:
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-12-03T17:34:03,872     return bool(self._sequence)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-12-03T17:34:03,872     return any(self)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-12-03T17:34:03,872     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-12-03T17:34:03,872     candidate = func()
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 211, in _make_candidate_from_link
2022-12-03T17:34:03,872     version=version,
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 303, in __init__
2022-12-03T17:34:03,872     version=version,
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2022-12-03T17:34:03,872     self.dist = self._prepare()
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2022-12-03T17:34:03,872     dist = self._prepare_distribution()
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2022-12-03T17:34:03,872     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2022-12-03T17:34:03,872     return self._prepare_linked_requirement(req, parallel_builds)
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 582, in _prepare_linked_requirement
2022-12-03T17:34:03,872     self.check_build_deps,
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 70, in _get_prepared_distribution
2022-12-03T17:34:03,872     finder, build_isolation, check_build_deps
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2022-12-03T17:34:03,872     self.req.prepare_metadata()
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 546, in prepare_metadata
2022-12-03T17:34:03,872     details=details,
2022-12-03T17:34:03,872   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-12-03T17:34:03,872     raise MetadataGenerationFailed(package_details=details) from error
2022-12-03T17:34:03,872 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-12-03T17:34:03,896 Removed merkl==0.1 from https://files.pythonhosted.org/packages/77/80/b4184617c2f8c3a24a84b8ebccd18c000b5beb44f02b7819057df4ff37ca/merkl-0.1.tar.gz from build tracker '/tmp/pip-build-tracker-so_vz8uf'
2022-12-03T17:34:03,896 Removed build tracker: '/tmp/pip-build-tracker-so_vz8uf'