2022-07-13T19:45:09,173 Created temporary directory: /tmp/pip-ephem-wheel-cache-d_x_h7dc
2022-07-13T19:45:09,179 Created temporary directory: /tmp/pip-build-tracker-9ji95iew
2022-07-13T19:45:09,180 Initialized build tracking at /tmp/pip-build-tracker-9ji95iew
2022-07-13T19:45:09,180 Created build tracker: /tmp/pip-build-tracker-9ji95iew
2022-07-13T19:45:09,181 Entered build tracker: /tmp/pip-build-tracker-9ji95iew
2022-07-13T19:45:09,182 Created temporary directory: /tmp/pip-wheel-_oeu97tm
2022-07-13T19:45:09,256 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-07-13T19:45:09,265 2 location(s) to search for versions of ndx-extract:
2022-07-13T19:45:09,265 * https://pypi.org/simple/ndx-extract/
2022-07-13T19:45:09,265 * https://www.piwheels.org/simple/ndx-extract/
2022-07-13T19:45:09,266 Fetching project page and analyzing links: https://pypi.org/simple/ndx-extract/
2022-07-13T19:45:09,267 Getting page https://pypi.org/simple/ndx-extract/
2022-07-13T19:45:09,271 Found index url https://pypi.org/simple
2022-07-13T19:45:09,411   Found link https://files.pythonhosted.org/packages/97/3d/c124b75cafcda160f2005c8f7499148a1d18c02db66d953fc39182799af5/ndx-extract-0.1.0.tar.gz#sha256=272ffbaae94cce5957479f3f4ee12fd2e2d6fa509f2165e653f4f9d714fb7e4f (from https://pypi.org/simple/ndx-extract/), version: 0.1.0
2022-07-13T19:45:09,412 Fetching project page and analyzing links: https://www.piwheels.org/simple/ndx-extract/
2022-07-13T19:45:09,413 Getting page https://www.piwheels.org/simple/ndx-extract/
2022-07-13T19:45:09,415 Found index url https://www.piwheels.org/simple
2022-07-13T19:45:09,622 Skipping link: not a file: https://www.piwheels.org/simple/ndx-extract/
2022-07-13T19:45:09,622 Skipping link: not a file: https://pypi.org/simple/ndx-extract/
2022-07-13T19:45:09,667 Given no hashes to check 1 links for project 'ndx-extract': discarding no candidates
2022-07-13T19:45:09,709 Collecting ndx-extract==0.1.0
2022-07-13T19:45:09,713   Created temporary directory: /tmp/pip-unpack-wvoc4quf
2022-07-13T19:45:09,805   Downloading ndx-extract-0.1.0.tar.gz (17 kB)
2022-07-13T19:45:09,958   Added ndx-extract==0.1.0 from https://files.pythonhosted.org/packages/97/3d/c124b75cafcda160f2005c8f7499148a1d18c02db66d953fc39182799af5/ndx-extract-0.1.0.tar.gz#sha256=272ffbaae94cce5957479f3f4ee12fd2e2d6fa509f2165e653f4f9d714fb7e4f to build tracker '/tmp/pip-build-tracker-9ji95iew'
2022-07-13T19:45:09,961   Running setup.py (path:/tmp/pip-wheel-_oeu97tm/ndx-extract_f3d80070b51c499694265b5281fe69e5/setup.py) egg_info for package ndx-extract
2022-07-13T19:45:09,962   Created temporary directory: /tmp/pip-pip-egg-info-liiupdxe
2022-07-13T19:45:09,963   Preparing metadata (setup.py): started
2022-07-13T19:45:09,965   Running command python setup.py egg_info
2022-07-13T19:45:12,227   Traceback (most recent call last):
2022-07-13T19:45:12,229     File "<string>", line 2, in <module>
2022-07-13T19:45:12,229     File "<pip-setuptools-caller>", line 34, in <module>
2022-07-13T19:45:12,230     File "/tmp/pip-wheel-_oeu97tm/ndx-extract_f3d80070b51c499694265b5281fe69e5/setup.py", line 65, in <module>
2022-07-13T19:45:12,230       _copy_spec_files(os.path.dirname(__file__))
2022-07-13T19:45:12,230     File "/tmp/pip-wheel-_oeu97tm/ndx-extract_f3d80070b51c499694265b5281fe69e5/setup.py", line 60, in _copy_spec_files
2022-07-13T19:45:12,231       copy2(ns_path, dst_dir)
2022-07-13T19:45:12,231     File "/usr/lib/python3.9/shutil.py", line 435, in copy2
2022-07-13T19:45:12,232       copyfile(src, dst, follow_symlinks=follow_symlinks)
2022-07-13T19:45:12,232     File "/usr/lib/python3.9/shutil.py", line 264, in copyfile
2022-07-13T19:45:12,233       with open(src, 'rb') as fsrc, open(dst, 'wb') as fdst:
2022-07-13T19:45:12,233   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-_oeu97tm/ndx-extract_f3d80070b51c499694265b5281fe69e5/spec/ndx-extract.namespace.yaml'
2022-07-13T19:45:12,379   ERROR: [present-rich] python setup.py egg_info exited with 1
2022-07-13T19:45:12,419   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-07-13T19:45:12,419   exec(compile('"'"''"'"''"'"'
2022-07-13T19:45:12,419   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-07-13T19:45:12,419   #
2022-07-13T19:45:12,419   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-07-13T19:45:12,419   #   import from `distutils.core` to work with newer packaging standards.
2022-07-13T19:45:12,419   # - It provides a clear error message when setuptools is not installed.
2022-07-13T19:45:12,419   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-07-13T19:45:12,419   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-07-13T19:45:12,419   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-07-13T19:45:12,419   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-07-13T19:45:12,419   import os, sys, tokenize
2022-07-13T19:45:12,419   
2022-07-13T19:45:12,419   try:
2022-07-13T19:45:12,419       import setuptools
2022-07-13T19:45:12,419   except ImportError as error:
2022-07-13T19:45:12,419       print(
2022-07-13T19:45:12,419           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-07-13T19:45:12,419           "the build environment.",
2022-07-13T19:45:12,419           file=sys.stderr,
2022-07-13T19:45:12,419       )
2022-07-13T19:45:12,419       sys.exit(1)
2022-07-13T19:45:12,419   
2022-07-13T19:45:12,419   __file__ = %r
2022-07-13T19:45:12,419   sys.argv[0] = __file__
2022-07-13T19:45:12,419   
2022-07-13T19:45:12,419   if os.path.exists(__file__):
2022-07-13T19:45:12,419       filename = __file__
2022-07-13T19:45:12,419       with tokenize.open(__file__) as f:
2022-07-13T19:45:12,419           setup_py_code = f.read()
2022-07-13T19:45:12,419   else:
2022-07-13T19:45:12,419       filename = "<auto-generated setuptools caller>"
2022-07-13T19:45:12,419       setup_py_code = "from setuptools import setup; setup()"
2022-07-13T19:45:12,419   
2022-07-13T19:45:12,419   exec(compile(setup_py_code, filename, "exec"))
2022-07-13T19:45:12,419   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-_oeu97tm/ndx-extract_f3d80070b51c499694265b5281fe69e5/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-liiupdxe[/]
2022-07-13T19:45:12,420   [bold magenta]cwd[/]: /tmp/pip-wheel-_oeu97tm/ndx-extract_f3d80070b51c499694265b5281fe69e5/
2022-07-13T19:45:12,420   Preparing metadata (setup.py): finished with status 'error'
2022-07-13T19:45:12,423 ERROR: [present-rich] metadata generation failed
2022-07-13T19:45:12,437 Exception information:
2022-07-13T19:45:12,437 Traceback (most recent call last):
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-07-13T19:45:12,437     call_subprocess(
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-07-13T19:45:12,437     raise error
2022-07-13T19:45:12,437 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-07-13T19:45:12,437 
2022-07-13T19:45:12,437 The above exception was the direct cause of the following exception:
2022-07-13T19:45:12,437 
2022-07-13T19:45:12,437 Traceback (most recent call last):
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-07-13T19:45:12,437     status = run_func(*args)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-07-13T19:45:12,437     return func(self, options, args)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-07-13T19:45:12,437     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-07-13T19:45:12,437     result = self._result = resolver.resolve(
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-07-13T19:45:12,437     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-07-13T19:45:12,437     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-07-13T19:45:12,437     if not criterion.candidates:
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-07-13T19:45:12,437     return bool(self._sequence)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-07-13T19:45:12,437     return any(self)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-07-13T19:45:12,437     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-07-13T19:45:12,437     candidate = func()
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-07-13T19:45:12,437     self._link_candidate_cache[link] = LinkCandidate(
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 291, in __init__
2022-07-13T19:45:12,437     super().__init__(
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-07-13T19:45:12,437     self.dist = self._prepare()
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-07-13T19:45:12,437     dist = self._prepare_distribution()
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-07-13T19:45:12,437     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 428, in prepare_linked_requirement
2022-07-13T19:45:12,437     return self._prepare_linked_requirement(req, parallel_builds)
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 497, in _prepare_linked_requirement
2022-07-13T19:45:12,437     dist = _get_prepared_distribution(
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-07-13T19:45:12,437     abstract_dist.prepare_distribution_metadata(
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2022-07-13T19:45:12,437     self.req.prepare_metadata()
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 532, in prepare_metadata
2022-07-13T19:45:12,437     self.metadata_directory = generate_metadata_legacy(
2022-07-13T19:45:12,437   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-07-13T19:45:12,437     raise MetadataGenerationFailed(package_details=details) from error
2022-07-13T19:45:12,437 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-07-13T19:45:12,460 Removed ndx-extract==0.1.0 from https://files.pythonhosted.org/packages/97/3d/c124b75cafcda160f2005c8f7499148a1d18c02db66d953fc39182799af5/ndx-extract-0.1.0.tar.gz#sha256=272ffbaae94cce5957479f3f4ee12fd2e2d6fa509f2165e653f4f9d714fb7e4f from build tracker '/tmp/pip-build-tracker-9ji95iew'
2022-07-13T19:45:12,461 Removed build tracker: '/tmp/pip-build-tracker-9ji95iew'