2022-11-01T20:15:59,891 Created temporary directory: /tmp/pip-ephem-wheel-cache-tywgwg0x
2022-11-01T20:15:59,893 Created temporary directory: /tmp/pip-build-tracker-ccxffurv
2022-11-01T20:15:59,893 Initialized build tracking at /tmp/pip-build-tracker-ccxffurv
2022-11-01T20:15:59,893 Created build tracker: /tmp/pip-build-tracker-ccxffurv
2022-11-01T20:15:59,894 Entered build tracker: /tmp/pip-build-tracker-ccxffurv
2022-11-01T20:15:59,894 Created temporary directory: /tmp/pip-wheel-451sga0v
2022-11-01T20:15:59,897 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
2022-11-01T20:15:59,900 Created temporary directory: /tmp/pip-ephem-wheel-cache-cbj44qn5
2022-11-01T20:15:59,926 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-11-01T20:15:59,930 2 location(s) to search for versions of basic-ops-calculator:
2022-11-01T20:15:59,930 * https://pypi.org/simple/basic-ops-calculator/
2022-11-01T20:15:59,930 * https://www.piwheels.org/simple/basic-ops-calculator/
2022-11-01T20:15:59,930 Fetching project page and analyzing links: https://pypi.org/simple/basic-ops-calculator/
2022-11-01T20:15:59,930 Getting page https://pypi.org/simple/basic-ops-calculator/
2022-11-01T20:15:59,932 Found index url https://pypi.org/simple
2022-11-01T20:15:59,987 Fetched page https://pypi.org/simple/basic-ops-calculator/ as application/vnd.pypi.simple.v1+json
2022-11-01T20:15:59,988   Skipping link: No binaries permitted for basic-ops-calculator: https://files.pythonhosted.org/packages/16/c3/bd48ab45354e074d0faff881ec11044c8f4d652ab1e69bf7962cc4b7d415/basic_ops_calculator-0.0.1-py3-none-any.whl (from https://pypi.org/simple/basic-ops-calculator/) (requires-python:>=3.8)
2022-11-01T20:15:59,989   Found link https://files.pythonhosted.org/packages/59/6b/a59c7e0bb6d3efddbeec1d6f236b7fbdb7022dfd12ed7850005ec16ae5e3/basic_ops_calculator-0.0.1.tar.gz (from https://pypi.org/simple/basic-ops-calculator/) (requires-python:>=3.8), version: 0.0.1
2022-11-01T20:15:59,989 Fetching project page and analyzing links: https://www.piwheels.org/simple/basic-ops-calculator/
2022-11-01T20:15:59,989 Getting page https://www.piwheels.org/simple/basic-ops-calculator/
2022-11-01T20:15:59,990 Found index url https://www.piwheels.org/simple
2022-11-01T20:16:00,160 Fetched page https://www.piwheels.org/simple/basic-ops-calculator/ as text/html
2022-11-01T20:16:00,160 Skipping link: not a file: https://www.piwheels.org/simple/basic-ops-calculator/
2022-11-01T20:16:00,161 Skipping link: not a file: https://pypi.org/simple/basic-ops-calculator/
2022-11-01T20:16:00,179 Given no hashes to check 1 links for project 'basic-ops-calculator': discarding no candidates
2022-11-01T20:16:00,195 Collecting basic-ops-calculator==0.0.1
2022-11-01T20:16:00,198   Created temporary directory: /tmp/pip-unpack-xsbh0dxd
2022-11-01T20:16:00,390   Downloading basic_ops_calculator-0.0.1.tar.gz (1.9 kB)
2022-11-01T20:16:00,421   Added basic-ops-calculator==0.0.1 from https://files.pythonhosted.org/packages/59/6b/a59c7e0bb6d3efddbeec1d6f236b7fbdb7022dfd12ed7850005ec16ae5e3/basic_ops_calculator-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-ccxffurv'
2022-11-01T20:16:00,423   Running setup.py (path:/tmp/pip-wheel-451sga0v/basic-ops-calculator_1c6cb2204b074510b1e6715bea12f99c/setup.py) egg_info for package basic-ops-calculator
2022-11-01T20:16:00,423   Created temporary directory: /tmp/pip-pip-egg-info-qcmvjjhv
2022-11-01T20:16:00,424   Preparing metadata (setup.py): started
2022-11-01T20:16:00,425   Running command python setup.py egg_info
2022-11-01T20:16:01,282   Traceback (most recent call last):
2022-11-01T20:16:01,282     File "<string>", line 2, in <module>
2022-11-01T20:16:01,283     File "<pip-setuptools-caller>", line 34, in <module>
2022-11-01T20:16:01,283     File "/tmp/pip-wheel-451sga0v/basic-ops-calculator_1c6cb2204b074510b1e6715bea12f99c/setup.py", line 6, in <module>
2022-11-01T20:16:01,283       with open("requirements.txt") as f:
2022-11-01T20:16:01,283   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2022-11-01T20:16:01,365   ERROR: [present-rich] python setup.py egg_info exited with 1
2022-11-01T20:16:01,383   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-11-01T20:16:01,383   exec(compile('"'"''"'"''"'"'
2022-11-01T20:16:01,383   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-11-01T20:16:01,383   #
2022-11-01T20:16:01,383   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-11-01T20:16:01,383   #   import from `distutils.core` to work with newer packaging standards.
2022-11-01T20:16:01,383   # - It provides a clear error message when setuptools is not installed.
2022-11-01T20:16:01,383   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-11-01T20:16:01,383   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-11-01T20:16:01,383   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-11-01T20:16:01,383   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-11-01T20:16:01,383   import os, sys, tokenize
2022-11-01T20:16:01,383   
2022-11-01T20:16:01,383   try:
2022-11-01T20:16:01,383       import setuptools
2022-11-01T20:16:01,383   except ImportError as error:
2022-11-01T20:16:01,383       print(
2022-11-01T20:16:01,383           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-11-01T20:16:01,383           "the build environment.",
2022-11-01T20:16:01,383           file=sys.stderr,
2022-11-01T20:16:01,383       )
2022-11-01T20:16:01,383       sys.exit(1)
2022-11-01T20:16:01,383   
2022-11-01T20:16:01,383   __file__ = %r
2022-11-01T20:16:01,383   sys.argv[0] = __file__
2022-11-01T20:16:01,383   
2022-11-01T20:16:01,383   if os.path.exists(__file__):
2022-11-01T20:16:01,383       filename = __file__
2022-11-01T20:16:01,383       with tokenize.open(__file__) as f:
2022-11-01T20:16:01,383           setup_py_code = f.read()
2022-11-01T20:16:01,383   else:
2022-11-01T20:16:01,383       filename = "<auto-generated setuptools caller>"
2022-11-01T20:16:01,383       setup_py_code = "from setuptools import setup; setup()"
2022-11-01T20:16:01,383   
2022-11-01T20:16:01,383   exec(compile(setup_py_code, filename, "exec"))
2022-11-01T20:16:01,383   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-451sga0v/basic-ops-calculator_1c6cb2204b074510b1e6715bea12f99c/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-qcmvjjhv[/]
2022-11-01T20:16:01,383   [bold magenta]cwd[/]: /tmp/pip-wheel-451sga0v/basic-ops-calculator_1c6cb2204b074510b1e6715bea12f99c/
2022-11-01T20:16:01,383   Preparing metadata (setup.py): finished with status 'error'
2022-11-01T20:16:01,384 ERROR: [present-rich] metadata generation failed
2022-11-01T20:16:01,390 Exception information:
2022-11-01T20:16:01,390 Traceback (most recent call last):
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-11-01T20:16:01,390     call_subprocess(
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-11-01T20:16:01,390     raise error
2022-11-01T20:16:01,390 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-11-01T20:16:01,390 
2022-11-01T20:16:01,390 The above exception was the direct cause of the following exception:
2022-11-01T20:16:01,390 
2022-11-01T20:16:01,390 Traceback (most recent call last):
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2022-11-01T20:16:01,390     status = run_func(*args)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2022-11-01T20:16:01,390     return func(self, options, args)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 170, in run
2022-11-01T20:16:01,390     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2022-11-01T20:16:01,390     result = self._result = resolver.resolve(
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-11-01T20:16:01,390     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-11-01T20:16:01,390     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-11-01T20:16:01,390     if not criterion.candidates:
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-11-01T20:16:01,390     return bool(self._sequence)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-11-01T20:16:01,390     return any(self)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-11-01T20:16:01,390     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-11-01T20:16:01,390     candidate = func()
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2022-11-01T20:16:01,390     self._link_candidate_cache[link] = LinkCandidate(
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2022-11-01T20:16:01,390     super().__init__(
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2022-11-01T20:16:01,390     self.dist = self._prepare()
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2022-11-01T20:16:01,390     dist = self._prepare_distribution()
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2022-11-01T20:16:01,390     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2022-11-01T20:16:01,390     return self._prepare_linked_requirement(req, parallel_builds)
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement
2022-11-01T20:16:01,390     dist = _get_prepared_distribution(
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2022-11-01T20:16:01,390     abstract_dist.prepare_distribution_metadata(
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2022-11-01T20:16:01,390     self.req.prepare_metadata()
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 541, in prepare_metadata
2022-11-01T20:16:01,390     self.metadata_directory = generate_metadata_legacy(
2022-11-01T20:16:01,390   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-11-01T20:16:01,390     raise MetadataGenerationFailed(package_details=details) from error
2022-11-01T20:16:01,390 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-11-01T20:16:01,401 Removed basic-ops-calculator==0.0.1 from https://files.pythonhosted.org/packages/59/6b/a59c7e0bb6d3efddbeec1d6f236b7fbdb7022dfd12ed7850005ec16ae5e3/basic_ops_calculator-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-ccxffurv'
2022-11-01T20:16:01,402 Removed build tracker: '/tmp/pip-build-tracker-ccxffurv'