2022-01-09T12:07:09,361 Created temporary directory: /tmp/pip-ephem-wheel-cache-s_ab1lk3 2022-01-09T12:07:09,367 Created temporary directory: /tmp/pip-req-tracker-az2yod1w 2022-01-09T12:07:09,367 Initialized build tracking at /tmp/pip-req-tracker-az2yod1w 2022-01-09T12:07:09,368 Created build tracker: /tmp/pip-req-tracker-az2yod1w 2022-01-09T12:07:09,368 Entered build tracker: /tmp/pip-req-tracker-az2yod1w 2022-01-09T12:07:09,369 Created temporary directory: /tmp/pip-wheel-l7nlpaz9 2022-01-09T12:07:09,431 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-01-09T12:07:09,436 2 location(s) to search for versions of icespringrealoptional: 2022-01-09T12:07:09,436 * https://pypi.org/simple/icespringrealoptional/ 2022-01-09T12:07:09,436 * https://www.piwheels.org/simple/icespringrealoptional/ 2022-01-09T12:07:09,437 Fetching project page and analyzing links: https://pypi.org/simple/icespringrealoptional/ 2022-01-09T12:07:09,438 Getting page https://pypi.org/simple/icespringrealoptional/ 2022-01-09T12:07:09,441 Found index url https://pypi.org/simple 2022-01-09T12:07:09,634 Skipping link: No binaries permitted for icespringrealoptional: https://files.pythonhosted.org/packages/76/88/1564eea5a0030a11110b601e7ca9895f64d57b66543e247ec3564b58a20c/IceSpringRealOptional-1.0.0-py3-none-any.whl#sha256=fa2b4abe6330b7598f82945077dae6c058b229076ae46f929e96ac4648002dcf (from https://pypi.org/simple/icespringrealoptional/) 2022-01-09T12:07:09,634 Found link https://files.pythonhosted.org/packages/88/e5/7c10a3cfde688a6dce1e35d3e92ef3736d1f6eeb7208b6ea57e9a4602d74/IceSpringRealOptional-1.0.0.tar.gz#sha256=db764f60519903d6b79b4a92ced0246f75968b6513a3a798c123cf9717256523 (from https://pypi.org/simple/icespringrealoptional/), version: 1.0.0 2022-01-09T12:07:09,635 Skipping link: No binaries permitted for icespringrealoptional: https://files.pythonhosted.org/packages/c7/33/24f86a0f3a0148a125562408bd322d4999dafc7ccf370c6fa5d181d74be3/IceSpringRealOptional-1.0.1-py3-none-any.whl#sha256=186a67abacc8624c9cd67adc5a0f8c6575d542966771d545659753e767b2789c (from https://pypi.org/simple/icespringrealoptional/) 2022-01-09T12:07:09,636 Found link https://files.pythonhosted.org/packages/35/13/2f5f69f8297d645490f66c5ad559ee15131b4a36684fa24e4128da115638/IceSpringRealOptional-1.0.1.tar.gz#sha256=3cce189f80f858dd39dbbc8105264fbc1617376040a51b6bcf73674dfea7a1b1 (from https://pypi.org/simple/icespringrealoptional/), version: 1.0.1 2022-01-09T12:07:09,636 Fetching project page and analyzing links: https://www.piwheels.org/simple/icespringrealoptional/ 2022-01-09T12:07:09,637 Getting page https://www.piwheels.org/simple/icespringrealoptional/ 2022-01-09T12:07:09,639 Found index url https://www.piwheels.org/simple 2022-01-09T12:07:09,834 Skipping link: not a file: https://www.piwheels.org/simple/icespringrealoptional/ 2022-01-09T12:07:09,834 Skipping link: not a file: https://pypi.org/simple/icespringrealoptional/ 2022-01-09T12:07:09,874 Given no hashes to check 1 links for project 'icespringrealoptional': discarding no candidates 2022-01-09T12:07:09,911 Collecting icespringrealoptional==1.0.0 2022-01-09T12:07:09,914 Created temporary directory: /tmp/pip-unpack-vpj_62rq 2022-01-09T12:07:10,000 Downloading IceSpringRealOptional-1.0.0.tar.gz (1.9 kB) 2022-01-09T12:07:10,041 Added icespringrealoptional==1.0.0 from https://files.pythonhosted.org/packages/88/e5/7c10a3cfde688a6dce1e35d3e92ef3736d1f6eeb7208b6ea57e9a4602d74/IceSpringRealOptional-1.0.0.tar.gz#sha256=db764f60519903d6b79b4a92ced0246f75968b6513a3a798c123cf9717256523 to build tracker '/tmp/pip-req-tracker-az2yod1w' 2022-01-09T12:07:10,043 ERROR: icespringrealoptional==1.0.0 from https://files.pythonhosted.org/packages/88/e5/7c10a3cfde688a6dce1e35d3e92ef3736d1f6eeb7208b6ea57e9a4602d74/IceSpringRealOptional-1.0.0.tar.gz#sha256=db764f60519903d6b79b4a92ced0246f75968b6513a3a798c123cf9717256523 does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2022-01-09T12:07:10,044 Exception information: 2022-01-09T12:07:10,044 Traceback (most recent call last): 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper 2022-01-09T12:07:10,044 status = run_func(*args) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2022-01-09T12:07:10,044 return func(self, options, args) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run 2022-01-09T12:07:10,044 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2022-01-09T12:07:10,044 result = self._result = resolver.resolve( 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve 2022-01-09T12:07:10,044 state = resolution.resolve(requirements, max_rounds=max_rounds) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve 2022-01-09T12:07:10,044 self._add_to_criteria(self.state.criteria, r, parent=None) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria 2022-01-09T12:07:10,044 if not criterion.candidates: 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2022-01-09T12:07:10,044 return bool(self._sequence) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2022-01-09T12:07:10,044 return any(self) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2022-01-09T12:07:10,044 return (c for c in iterator if id(c) not in self._incompatible_ids) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2022-01-09T12:07:10,044 candidate = func() 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 201, in _make_candidate_from_link 2022-01-09T12:07:10,044 self._link_candidate_cache[link] = LinkCandidate( 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 281, in __init__ 2022-01-09T12:07:10,044 super().__init__( 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__ 2022-01-09T12:07:10,044 self.dist = self._prepare() 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare 2022-01-09T12:07:10,044 dist = self._prepare_distribution() 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 292, in _prepare_distribution 2022-01-09T12:07:10,044 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 482, in prepare_linked_requirement 2022-01-09T12:07:10,044 return self._prepare_linked_requirement(req, parallel_builds) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 546, in _prepare_linked_requirement 2022-01-09T12:07:10,044 dist = _get_prepared_distribution( 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution 2022-01-09T12:07:10,044 abstract_dist.prepare_distribution_metadata(finder, build_isolation) 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 30, in prepare_distribution_metadata 2022-01-09T12:07:10,044 self.req.load_pyproject_toml() 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 497, in load_pyproject_toml 2022-01-09T12:07:10,044 pyproject_toml_data = load_pyproject_toml( 2022-01-09T12:07:10,044 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/pyproject.py", line 52, in load_pyproject_toml 2022-01-09T12:07:10,044 raise InstallationError( 2022-01-09T12:07:10,044 pip._internal.exceptions.InstallationError: icespringrealoptional==1.0.0 from https://files.pythonhosted.org/packages/88/e5/7c10a3cfde688a6dce1e35d3e92ef3736d1f6eeb7208b6ea57e9a4602d74/IceSpringRealOptional-1.0.0.tar.gz#sha256=db764f60519903d6b79b4a92ced0246f75968b6513a3a798c123cf9717256523 does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2022-01-09T12:07:10,063 Removed icespringrealoptional==1.0.0 from https://files.pythonhosted.org/packages/88/e5/7c10a3cfde688a6dce1e35d3e92ef3736d1f6eeb7208b6ea57e9a4602d74/IceSpringRealOptional-1.0.0.tar.gz#sha256=db764f60519903d6b79b4a92ced0246f75968b6513a3a798c123cf9717256523 from build tracker '/tmp/pip-req-tracker-az2yod1w' 2022-01-09T12:07:10,063 Removed build tracker: '/tmp/pip-req-tracker-az2yod1w'