2022-01-10T09:35:20,679 Created temporary directory: /tmp/pip-ephem-wheel-cache-7vpdfq7a 2022-01-10T09:35:20,685 Created temporary directory: /tmp/pip-req-tracker-cdmycswa 2022-01-10T09:35:20,685 Initialized build tracking at /tmp/pip-req-tracker-cdmycswa 2022-01-10T09:35:20,686 Created build tracker: /tmp/pip-req-tracker-cdmycswa 2022-01-10T09:35:20,686 Entered build tracker: /tmp/pip-req-tracker-cdmycswa 2022-01-10T09:35:20,687 Created temporary directory: /tmp/pip-wheel-tfxzk400 2022-01-10T09:35:20,745 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-01-10T09:35:20,750 2 location(s) to search for versions of icespringrealoptional: 2022-01-10T09:35:20,750 * https://pypi.org/simple/icespringrealoptional/ 2022-01-10T09:35:20,750 * https://www.piwheels.org/simple/icespringrealoptional/ 2022-01-10T09:35:20,751 Fetching project page and analyzing links: https://pypi.org/simple/icespringrealoptional/ 2022-01-10T09:35:20,752 Getting page https://pypi.org/simple/icespringrealoptional/ 2022-01-10T09:35:20,756 Found index url https://pypi.org/simple 2022-01-10T09:35:20,959 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/) 2022-01-10T09:35:20,960 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 2022-01-10T09:35:20,961 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/) 2022-01-10T09:35:20,961 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 2022-01-10T09:35:20,962 Skipping link: No binaries permitted for icespringrealoptional: https://files.pythonhosted.org/packages/91/a8/d99279c43f6bbf62da1d06bb11b5ca9af3ff47ba4c1be52d5846590827ae/IceSpringRealOptional-1.1.0-py3-none-any.whl#sha256=b417c8712959b0f2278b0febe058f66e6e1e35411fa390209443e36ae7cb7b1b (from https://pypi.org/simple/icespringrealoptional/) 2022-01-10T09:35:20,962 Found link https://files.pythonhosted.org/packages/0d/94/5b0007f3fa2292f9eb1aab79f018d07fe473533f2ddedc39949532427450/IceSpringRealOptional-1.1.0.tar.gz#sha256=a4fba994de70ca0578129c9cdb17c4a639d216363e2ed85f775794d69620e231 (from https://pypi.org/simple/icespringrealoptional/), version: 1.1.0 2022-01-10T09:35:20,963 Skipping link: No binaries permitted for icespringrealoptional: https://files.pythonhosted.org/packages/fe/d1/ed042ad4e5d81974634820634855f64224b2d459d2fdbc65fa4a91f68fb2/IceSpringRealOptional-1.2.0-py3-none-any.whl#sha256=27b54f7cd206e709309ebfc0ec7d90ac6c5a85851b823eed59f8536fdc429f0d (from https://pypi.org/simple/icespringrealoptional/) 2022-01-10T09:35:20,963 Found link https://files.pythonhosted.org/packages/ba/9a/0d38446eb20448e79974600d2d4bb88c999e931ea9ec8c02e81feed99c38/IceSpringRealOptional-1.2.0.tar.gz#sha256=6596e74d62d95e13484c6407d029d4d39fb27c57c3f225b4a7256db2f102a89f (from https://pypi.org/simple/icespringrealoptional/), version: 1.2.0 2022-01-10T09:35:20,964 Fetching project page and analyzing links: https://www.piwheels.org/simple/icespringrealoptional/ 2022-01-10T09:35:20,965 Getting page https://www.piwheels.org/simple/icespringrealoptional/ 2022-01-10T09:35:20,967 Found index url https://www.piwheels.org/simple 2022-01-10T09:35:21,176 Skipping link: not a file: https://www.piwheels.org/simple/icespringrealoptional/ 2022-01-10T09:35:21,177 Skipping link: not a file: https://pypi.org/simple/icespringrealoptional/ 2022-01-10T09:35:21,209 Given no hashes to check 1 links for project 'icespringrealoptional': discarding no candidates 2022-01-10T09:35:21,239 Collecting icespringrealoptional==1.2.0 2022-01-10T09:35:21,242 Created temporary directory: /tmp/pip-unpack-i9a065iv 2022-01-10T09:35:21,328 Downloading IceSpringRealOptional-1.2.0.tar.gz (2.6 kB) 2022-01-10T09:35:21,385 Added icespringrealoptional==1.2.0 from https://files.pythonhosted.org/packages/ba/9a/0d38446eb20448e79974600d2d4bb88c999e931ea9ec8c02e81feed99c38/IceSpringRealOptional-1.2.0.tar.gz#sha256=6596e74d62d95e13484c6407d029d4d39fb27c57c3f225b4a7256db2f102a89f to build tracker '/tmp/pip-req-tracker-cdmycswa' 2022-01-10T09:35:21,387 ERROR: icespringrealoptional==1.2.0 from https://files.pythonhosted.org/packages/ba/9a/0d38446eb20448e79974600d2d4bb88c999e931ea9ec8c02e81feed99c38/IceSpringRealOptional-1.2.0.tar.gz#sha256=6596e74d62d95e13484c6407d029d4d39fb27c57c3f225b4a7256db2f102a89f does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2022-01-10T09:35:21,388 Exception information: 2022-01-10T09:35:21,388 Traceback (most recent call last): 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper 2022-01-10T09:35:21,388 status = run_func(*args) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2022-01-10T09:35:21,388 return func(self, options, args) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 144, in run 2022-01-10T09:35:21,388 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve 2022-01-10T09:35:21,388 collected.requirements, max_rounds=try_to_avoid_resolution_too_deep 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve 2022-01-10T09:35:21,388 state = resolution.resolve(requirements, max_rounds=max_rounds) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve 2022-01-10T09:35:21,388 self._add_to_criteria(self.state.criteria, r, parent=None) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria 2022-01-10T09:35:21,388 if not criterion.candidates: 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2022-01-10T09:35:21,388 return bool(self._sequence) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2022-01-10T09:35:21,388 return any(self) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2022-01-10T09:35:21,388 return (c for c in iterator if id(c) not in self._incompatible_ids) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2022-01-10T09:35:21,388 candidate = func() 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2022-01-10T09:35:21,388 version=version, 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 287, in __init__ 2022-01-10T09:35:21,388 version=version, 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__ 2022-01-10T09:35:21,388 self.dist = self._prepare() 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare 2022-01-10T09:35:21,388 dist = self._prepare_distribution() 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 292, in _prepare_distribution 2022-01-10T09:35:21,388 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 482, in prepare_linked_requirement 2022-01-10T09:35:21,388 return self._prepare_linked_requirement(req, parallel_builds) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 550, in _prepare_linked_requirement 2022-01-10T09:35:21,388 self.build_isolation, 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution 2022-01-10T09:35:21,388 abstract_dist.prepare_distribution_metadata(finder, build_isolation) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 30, in prepare_distribution_metadata 2022-01-10T09:35:21,388 self.req.load_pyproject_toml() 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 498, in load_pyproject_toml 2022-01-10T09:35:21,388 self.use_pep517, self.pyproject_toml_path, self.setup_py_path, str(self) 2022-01-10T09:35:21,388 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/pyproject.py", line 53, in load_pyproject_toml 2022-01-10T09:35:21,388 f"{req_name} does not appear to be a Python project: " 2022-01-10T09:35:21,388 pip._internal.exceptions.InstallationError: icespringrealoptional==1.2.0 from https://files.pythonhosted.org/packages/ba/9a/0d38446eb20448e79974600d2d4bb88c999e931ea9ec8c02e81feed99c38/IceSpringRealOptional-1.2.0.tar.gz#sha256=6596e74d62d95e13484c6407d029d4d39fb27c57c3f225b4a7256db2f102a89f does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found. 2022-01-10T09:35:21,407 Removed icespringrealoptional==1.2.0 from https://files.pythonhosted.org/packages/ba/9a/0d38446eb20448e79974600d2d4bb88c999e931ea9ec8c02e81feed99c38/IceSpringRealOptional-1.2.0.tar.gz#sha256=6596e74d62d95e13484c6407d029d4d39fb27c57c3f225b4a7256db2f102a89f from build tracker '/tmp/pip-req-tracker-cdmycswa' 2022-01-10T09:35:21,408 Removed build tracker: '/tmp/pip-req-tracker-cdmycswa'