2022-06-09T13:43:17,133 Created temporary directory: /tmp/pip-ephem-wheel-cache-h993uaml
2022-06-09T13:43:17,139 Created temporary directory: /tmp/pip-build-tracker-yyszsja7
2022-06-09T13:43:17,140 Initialized build tracking at /tmp/pip-build-tracker-yyszsja7
2022-06-09T13:43:17,140 Created build tracker: /tmp/pip-build-tracker-yyszsja7
2022-06-09T13:43:17,140 Entered build tracker: /tmp/pip-build-tracker-yyszsja7
2022-06-09T13:43:17,142 Created temporary directory: /tmp/pip-wheel-gkqdpizk
2022-06-09T13:43:17,206 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-06-09T13:43:17,215 2 location(s) to search for versions of life-rust:
2022-06-09T13:43:17,215 * https://pypi.org/simple/life-rust/
2022-06-09T13:43:17,215 * https://www.piwheels.org/simple/life-rust/
2022-06-09T13:43:17,216 Fetching project page and analyzing links: https://pypi.org/simple/life-rust/
2022-06-09T13:43:17,217 Getting page https://pypi.org/simple/life-rust/
2022-06-09T13:43:17,221 Found index url https://pypi.org/simple
2022-06-09T13:43:17,324   Skipping link: No binaries permitted for life-rust: https://files.pythonhosted.org/packages/51/1b/4688d86358978065d5b6925aa9804de881c34c72e9743c14347da97cc163/life_rust-0.1.0-cp39-none-win_amd64.whl#sha256=688ce93dfe42401f0f5490a939fcae36e33fa10baed939fb47b067ff2f8b2662 (from https://pypi.org/simple/life-rust/) (requires-python:>=3.6)
2022-06-09T13:43:17,326   Found link https://files.pythonhosted.org/packages/e2/64/1d523023f69272ac8752897ca236a0577e257a11b99034c948ff3f0cf6cb/life_rust-0.1.0.tar.gz#sha256=6036c958ae9d1b30a6350a15c87c41525aff93e68f9653e9cc0a50370ea573e8 (from https://pypi.org/simple/life-rust/) (requires-python:>=3.6), version: 0.1.0
2022-06-09T13:43:17,327 Fetching project page and analyzing links: https://www.piwheels.org/simple/life-rust/
2022-06-09T13:43:17,328 Getting page https://www.piwheels.org/simple/life-rust/
2022-06-09T13:43:17,330 Found index url https://www.piwheels.org/simple
2022-06-09T13:43:17,541 Skipping link: not a file: https://www.piwheels.org/simple/life-rust/
2022-06-09T13:43:17,542 Skipping link: not a file: https://pypi.org/simple/life-rust/
2022-06-09T13:43:17,575 Given no hashes to check 1 links for project 'life-rust': discarding no candidates
2022-06-09T13:43:17,608 Collecting life-rust==0.1.0
2022-06-09T13:43:17,612   Created temporary directory: /tmp/pip-unpack-rbby1pi5
2022-06-09T13:43:18,605   Downloading life_rust-0.1.0.tar.gz (10.6 MB)
2022-06-09T13:43:27,970   Added life-rust==0.1.0 from https://files.pythonhosted.org/packages/e2/64/1d523023f69272ac8752897ca236a0577e257a11b99034c948ff3f0cf6cb/life_rust-0.1.0.tar.gz#sha256=6036c958ae9d1b30a6350a15c87c41525aff93e68f9653e9cc0a50370ea573e8 to build tracker '/tmp/pip-build-tracker-yyszsja7'
2022-06-09T13:43:27,979   Created temporary directory: /tmp/pip-build-env-48x19gv3
2022-06-09T13:43:27,993   Created temporary directory: /tmp/pip-standalone-pip-yfrh8y87
2022-06-09T13:43:30,400   Installing build dependencies: started
2022-06-09T13:43:30,403   Running command pip subprocess to install build dependencies
2022-06-09T13:43:40,033   Using pip 22.1 from /tmp/pip-standalone-pip-yfrh8y87/__env_pip__.zip/pip (python 3.7)
2022-06-09T13:43:41,521   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-06-09T13:43:42,829   Collecting maturin<0.13,>=0.12
2022-06-09T13:43:43,167     Using cached maturin-0.12.19-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.musllinux_1_1_armv7l.whl (9.2 MB)
2022-06-09T13:43:44,208   Collecting tomli>=1.1.0
2022-06-09T13:43:44,240     Using cached https://www.piwheels.org/simple/tomli/tomli-2.0.1-py3-none-any.whl (12 kB)
2022-06-09T13:43:48,958   Installing collected packages: tomli, maturin
2022-06-09T13:43:51,078   Successfully installed maturin-0.12.19 tomli-2.0.1
2022-06-09T13:43:51,250   WARNING: There was an error checking the latest version of pip.
2022-06-09T13:43:51,682   Installing build dependencies: finished with status 'done'
2022-06-09T13:43:51,708   Getting requirements to build wheel: started
2022-06-09T13:43:51,710   Running command Getting requirements to build wheel
2022-06-09T13:43:52,122   Getting requirements to build wheel: finished with status 'done'
2022-06-09T13:43:52,133   Created temporary directory: /tmp/pip-modern-metadata-xvnt4m3g
2022-06-09T13:43:52,139   Preparing metadata (pyproject.toml): started
2022-06-09T13:43:52,141   Running command Preparing metadata (pyproject.toml)
2022-06-09T13:43:52,744   💥 maturin failed
2022-06-09T13:43:52,745     Caused by: Cargo metadata failed. Does your crate compile with `cargo build`?
2022-06-09T13:43:52,746     Caused by: `cargo metadata` exited with an error: error: failed to parse manifest at `/tmp/pip-wheel-gkqdpizk/life-rust_341949ad40d549818cb1526855d66b23/Cargo.toml`

2022-06-09T13:43:52,746   Caused by:
2022-06-09T13:43:52,747     failed to parse the `edition` key

2022-06-09T13:43:52,747   Caused by:
2022-06-09T13:43:52,748     supported edition values are `2015` or `2018`, but `2021` is unknown
2022-06-09T13:43:52,748   Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-xvnt4m3g', '--interpreter', '/usr/bin/python3']' returned non-zero exit status 1.
2022-06-09T13:43:52,749   Checking for Rust toolchain....
2022-06-09T13:43:52,749   Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-xvnt4m3g --interpreter /usr/bin/python3`
2022-06-09T13:43:52,788   ERROR: [present-rich] Preparing metadata (pyproject.toml) exited with 1
2022-06-09T13:43:52,830   [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpx_eit1gp[/]
2022-06-09T13:43:52,830   [bold magenta]cwd[/]: /tmp/pip-wheel-gkqdpizk/life-rust_341949ad40d549818cb1526855d66b23
2022-06-09T13:43:52,831   Preparing metadata (pyproject.toml): finished with status 'error'
2022-06-09T13:43:52,837 ERROR: [present-rich] metadata generation failed
2022-06-09T13:43:52,852 Exception information:
2022-06-09T13:43:52,852 Traceback (most recent call last):
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata
2022-06-09T13:43:52,852     distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 709, in prepare_metadata_for_build_wheel
2022-06-09T13:43:52,852     _allow_fallback=_allow_fallback,
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/wrappers.py", line 191, in prepare_metadata_for_build_wheel
2022-06-09T13:43:52,852     '_allow_fallback': _allow_fallback,
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/wrappers.py", line 325, in _call_hook
2022-06-09T13:43:52,852     extra_environ=extra_environ
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 257, in runner
2022-06-09T13:43:52,852     spinner=spinner,
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-06-09T13:43:52,852     raise error
2022-06-09T13:43:52,852 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1
2022-06-09T13:43:52,852 
2022-06-09T13:43:52,852 The above exception was the direct cause of the following exception:
2022-06-09T13:43:52,852 
2022-06-09T13:43:52,852 Traceback (most recent call last):
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-06-09T13:43:52,852     status = run_func(*args)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-06-09T13:43:52,852     return func(self, options, args)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2022-06-09T13:43:52,852     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-06-09T13:43:52,852     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-06-09T13:43:52,852     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-06-09T13:43:52,852     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-06-09T13:43:52,852     if not criterion.candidates:
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-06-09T13:43:52,852     return bool(self._sequence)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-06-09T13:43:52,852     return any(self)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-06-09T13:43:52,852     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-06-09T13:43:52,852     candidate = func()
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 220, in _make_candidate_from_link
2022-06-09T13:43:52,852     version=version,
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2022-06-09T13:43:52,852     version=version,
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-06-09T13:43:52,852     self.dist = self._prepare()
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-06-09T13:43:52,852     dist = self._prepare_distribution()
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-06-09T13:43:52,852     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 421, in prepare_linked_requirement
2022-06-09T13:43:52,852     return self._prepare_linked_requirement(req, parallel_builds)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 494, in _prepare_linked_requirement
2022-06-09T13:43:52,852     self.build_isolation,
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 57, in _get_prepared_distribution
2022-06-09T13:43:52,852     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 56, in prepare_distribution_metadata
2022-06-09T13:43:52,852     self.req.prepare_metadata()
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 529, in prepare_metadata
2022-06-09T13:43:52,852     details=details,
2022-06-09T13:43:52,852   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata
2022-06-09T13:43:52,852     raise MetadataGenerationFailed(package_details=details) from error
2022-06-09T13:43:52,852 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-06-09T13:43:52,878 Removed life-rust==0.1.0 from https://files.pythonhosted.org/packages/e2/64/1d523023f69272ac8752897ca236a0577e257a11b99034c948ff3f0cf6cb/life_rust-0.1.0.tar.gz#sha256=6036c958ae9d1b30a6350a15c87c41525aff93e68f9653e9cc0a50370ea573e8 from build tracker '/tmp/pip-build-tracker-yyszsja7'
2022-06-09T13:43:52,879 Removed build tracker: '/tmp/pip-build-tracker-yyszsja7'