2022-03-01T20:17:09,742 Created temporary directory: /tmp/pip-ephem-wheel-cache-debmj6lo 2022-03-01T20:17:09,748 Created temporary directory: /tmp/pip-req-tracker-6n7wbhd_ 2022-03-01T20:17:09,749 Initialized build tracking at /tmp/pip-req-tracker-6n7wbhd_ 2022-03-01T20:17:09,750 Created build tracker: /tmp/pip-req-tracker-6n7wbhd_ 2022-03-01T20:17:09,750 Entered build tracker: /tmp/pip-req-tracker-6n7wbhd_ 2022-03-01T20:17:09,751 Created temporary directory: /tmp/pip-wheel-nlh9q9t4 2022-03-01T20:17:09,822 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-03-01T20:17:09,830 2 location(s) to search for versions of fast-unit: 2022-03-01T20:17:09,830 * https://pypi.org/simple/fast-unit/ 2022-03-01T20:17:09,830 * https://www.piwheels.org/simple/fast-unit/ 2022-03-01T20:17:09,832 Fetching project page and analyzing links: https://pypi.org/simple/fast-unit/ 2022-03-01T20:17:09,833 Getting page https://pypi.org/simple/fast-unit/ 2022-03-01T20:17:09,836 Found index url https://pypi.org/simple 2022-03-01T20:17:09,957 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/80/e9/1f50b191afeafbc184b9967cd4137c9b4adcaebfa68f62abeda8b407a0c5/fast_unit-0.1.0-cp310-cp310-linux_armv7l.whl#sha256=21af8240d90de7bfb4a5242379dd08ca057d8d71496a3181afca83f3f3ead1f6 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,958 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/2e/ef/fb4facca5ea842c81690190da131fe1cbf3a67b526ca97c90a62b440d97e/fast_unit-0.1.0-cp310-cp310-manylinux_2_24_x86_64.whl#sha256=fe067e13a13d9a9be3352ba987c417fb2d9e2866df81b6af8a7e8a1937132927 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,959 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/85/2b/1ddf513cd630908cc66f09da8016d3c800c0eaa57ce1ec9d5f6f7eab2263/fast_unit-0.1.0-cp36-cp36m-manylinux_2_24_x86_64.whl#sha256=d0d5d14b05e8aaef49289a2801db329b8e1927c8579767805c6b8506b9b67cf0 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,960 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/43/a0/86952d5359fb02a6a13c771fe2b990e5a2d21ca1b2876aa855c132b7bdb9/fast_unit-0.1.0-cp37-cp37m-manylinux_2_24_x86_64.whl#sha256=f13eb13fa623ce1245abc49ca3efe1ba21431c23dc499bf023b58b750cef2635 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,960 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/d5/b6/5c6bd189255f6bf6bd27169ea7c84fb5e8fba45e7bbd4279efb3bfdbbfee/fast_unit-0.1.0-cp38-cp38-manylinux_2_24_x86_64.whl#sha256=5ad5ae61494cbf222c53d4a9d0053f0c8cf31bfc89d815c01fab74ed9118591d (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,961 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/b9/6f/8b96d1532cb71b9f82f2605cf7ffb7f77e81f0a730633ebf6ad7ab7c1f88/fast_unit-0.1.0-cp39-cp39-manylinux_2_24_x86_64.whl#sha256=4ea5e8e56d86301811b1b1d39f8ce487c95d51aef891cb786e93dedf16116572 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,961 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/89/b0/c9ebec38df7b73e7533e461b242308ed77f7be6360bc155fc5d5ac7465a1/fast_unit-0.1.0-pp37-pypy37_pp73-manylinux_2_24_x86_64.whl#sha256=4a3b64774552f582a01c075f5bd1222950e0a1986cd9b74e4c5bc886b1467f9c (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,962 Found link https://files.pythonhosted.org/packages/11/24/43f61b94bf716ff7f460a59f28a5ddc01ee29fb11700b718e4c040c6802d/fast_unit-0.1.0.tar.gz#sha256=5ac5405229f7a2f131c9a97c9ad53b9aefb065995d6dfb0a5e7488879c834ceb (from https://pypi.org/simple/fast-unit/), version: 0.1.0 2022-03-01T20:17:09,963 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/87/0a/81c0e0f39a551ac25149a999b468cd9338749996cf007638bccea2a8f3ff/fast_unit-0.2.0-cp310-cp310-linux_armv7l.whl#sha256=edab8910da9612f445e5c78b5ff5b71105d5177403d96eca75abde59851f9623 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,963 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/90/cb/c322025c1ad095aa670c4a532d801b0d380255af67940b59ac9dcb21188c/fast_unit-0.2.0-cp310-cp310-manylinux_2_24_x86_64.whl#sha256=5c7371f614b686ee6ff060c0df6233eeba01e5c4efa7f24145e361e9082fcc34 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,964 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/fb/37/2a43d5af3423aeec73421ab05ebfc0a6c0025ae365b92ca508910e0749bb/fast_unit-0.2.0-cp36-cp36m-manylinux_2_24_x86_64.whl#sha256=768c730348692dafc18aa824b1b01e4ac657946137ec6824143a30915909aee3 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,964 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/a6/67/a6b698406741966deedefe4b85a65523d62f5d18fc28e9060d2fdc1129e9/fast_unit-0.2.0-cp37-cp37m-manylinux_2_24_x86_64.whl#sha256=93c44bc78e00b9fcf6cfa018aa5f1293952fcb656263ecf44de2fbc2e6156ba8 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,965 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/16/d7/e8ff6ea6ef4f0436959c80c16879e724d5aaedececac7cd0c2394c43f9d4/fast_unit-0.2.0-cp38-cp38-manylinux_2_24_x86_64.whl#sha256=b89c71fe3b2e930e12b2554d1d0b4616ee6f6917a416926b08cd3ae1a7fa5e64 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,965 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/28/e3/19c80c959b33d9a085d81cfc489ec6c3d04219d3a02e7ab741ac2bf35c5f/fast_unit-0.2.0-cp39-cp39-manylinux_2_24_x86_64.whl#sha256=8a220e21f37d13e36da6df1ee10710952c9cf6c411bebc2360b9b195766d1eb0 (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,966 Skipping link: No binaries permitted for fast-unit: https://files.pythonhosted.org/packages/c7/5a/bbd256941e0b57f6fda5b1a325c8bf882b5eaeb74ae2f0034274d123e5d5/fast_unit-0.2.0-pp37-pypy37_pp73-manylinux_2_24_x86_64.whl#sha256=63bd1405e5dd6ad5b272d004c5e434c2af79407c1574f1729313db8a7b2a869a (from https://pypi.org/simple/fast-unit/) 2022-03-01T20:17:09,966 Found link https://files.pythonhosted.org/packages/52/e7/3b7d1cf647dc112e805cab21bc9c6c156f47e4c6a01cc19756000947bb34/fast_unit-0.2.0.tar.gz#sha256=40961545988de7e110ecd8d137759d348e6c2cd69cc07a522687d7e99acdd875 (from https://pypi.org/simple/fast-unit/), version: 0.2.0 2022-03-01T20:17:09,967 Fetching project page and analyzing links: https://www.piwheels.org/simple/fast-unit/ 2022-03-01T20:17:09,968 Getting page https://www.piwheels.org/simple/fast-unit/ 2022-03-01T20:17:09,970 Found index url https://www.piwheels.org/simple 2022-03-01T20:17:10,193 Skipping link: not a file: https://www.piwheels.org/simple/fast-unit/ 2022-03-01T20:17:10,194 Skipping link: not a file: https://pypi.org/simple/fast-unit/ 2022-03-01T20:17:10,227 Given no hashes to check 1 links for project 'fast-unit': discarding no candidates 2022-03-01T20:17:10,259 Collecting fast-unit==0.2.0 2022-03-01T20:17:10,263 Created temporary directory: /tmp/pip-unpack-w_nvn6wy 2022-03-01T20:17:10,355 Downloading fast_unit-0.2.0.tar.gz (61.1 MB) 2022-03-01T20:18:09,476 Added fast-unit==0.2.0 from https://files.pythonhosted.org/packages/52/e7/3b7d1cf647dc112e805cab21bc9c6c156f47e4c6a01cc19756000947bb34/fast_unit-0.2.0.tar.gz#sha256=40961545988de7e110ecd8d137759d348e6c2cd69cc07a522687d7e99acdd875 to build tracker '/tmp/pip-req-tracker-6n7wbhd_' 2022-03-01T20:18:09,485 Created temporary directory: /tmp/pip-build-env-egbnw9ym 2022-03-01T20:18:09,501 Created temporary directory: /tmp/pip-standalone-pip-q9sw7oqf 2022-03-01T20:18:12,135 Installing build dependencies: started 2022-03-01T20:18:12,137 Running command pip subprocess to install build dependencies 2022-03-01T20:18:22,275 Using pip 22.0.3 from /tmp/pip-standalone-pip-q9sw7oqf/__env_pip__.zip/pip (python 3.7) 2022-03-01T20:18:23,639 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-03-01T20:18:25,991 Collecting maturin<0.13,>=0.12 2022-03-01T20:18:26,334 Using cached maturin-0.12.9-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.whl (7.9 MB) 2022-03-01T20:18:27,107 Collecting toml~=0.10.2 2022-03-01T20:18:27,157 Using cached https://www.piwheels.org/simple/toml/toml-0.10.2-py2.py3-none-any.whl (16 kB) 2022-03-01T20:18:30,665 Installing collected packages: toml, maturin 2022-03-01T20:18:32,530 Successfully installed maturin-0.12.9 toml-0.10.2 2022-03-01T20:18:33,123 Installing build dependencies: finished with status 'done' 2022-03-01T20:18:33,149 Getting requirements to build wheel: started 2022-03-01T20:18:33,151 Running command Getting requirements to build wheel 2022-03-01T20:18:33,570 Getting requirements to build wheel: finished with status 'done' 2022-03-01T20:18:33,581 Created temporary directory: /tmp/pip-modern-metadata-koph5sst 2022-03-01T20:18:33,586 Preparing metadata (pyproject.toml): started 2022-03-01T20:18:33,589 Running command Preparing metadata (pyproject.toml) 2022-03-01T20:18:34,160 💥 maturin failed 2022-03-01T20:18:34,161 Caused by: Cargo metadata failed. Does your crate compile with `cargo build`? 2022-03-01T20:18:34,162 Caused by: `cargo metadata` exited with an error: error: failed to parse manifest at `/tmp/pip-wheel-nlh9q9t4/fast-unit_b15407b4e860497e846a1b247d95a0d3/Cargo.toml` 2022-03-01T20:18:34,162 Caused by: 2022-03-01T20:18:34,163 failed to parse the `edition` key 2022-03-01T20:18:34,163 Caused by: 2022-03-01T20:18:34,164 supported edition values are `2015` or `2018`, but `2021` is unknown 2022-03-01T20:18:34,164 Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-koph5sst', '--interpreter', '/usr/bin/python3']' returned non-zero exit status 1. 2022-03-01T20:18:34,164 Checking for Rust toolchain.... 2022-03-01T20:18:34,165 Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-koph5sst --interpreter /usr/bin/python3` 2022-03-01T20:18:34,202 ERROR: [present-diagnostic] Preparing metadata (pyproject.toml) exited with 1 2022-03-01T20:18:34,243 [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/tmpw368bi7s[/] 2022-03-01T20:18:34,244 [bold magenta]cwd[/]: /tmp/pip-wheel-nlh9q9t4/fast-unit_b15407b4e860497e846a1b247d95a0d3 2022-03-01T20:18:34,244 Preparing metadata (pyproject.toml): finished with status 'error' 2022-03-01T20:18:34,250 ERROR: [present-diagnostic] metadata generation failed 2022-03-01T20:18:34,264 Exception information: 2022-03-01T20:18:34,264 Traceback (most recent call last): 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata 2022-03-01T20:18:34,264 distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/wrappers.py", line 191, in prepare_metadata_for_build_wheel 2022-03-01T20:18:34,264 '_allow_fallback': _allow_fallback, 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/wrappers.py", line 325, in _call_hook 2022-03-01T20:18:34,264 extra_environ=extra_environ 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 257, in runner 2022-03-01T20:18:34,264 spinner=spinner, 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2022-03-01T20:18:34,264 raise error 2022-03-01T20:18:34,264 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1 2022-03-01T20:18:34,264 2022-03-01T20:18:34,264 The above exception was the direct cause of the following exception: 2022-03-01T20:18:34,264 2022-03-01T20:18:34,264 Traceback (most recent call last): 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper 2022-03-01T20:18:34,264 status = run_func(*args) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2022-03-01T20:18:34,264 return func(self, options, args) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run 2022-03-01T20:18:34,264 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve 2022-03-01T20:18:34,264 collected.requirements, max_rounds=try_to_avoid_resolution_too_deep 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2022-03-01T20:18:34,264 state = resolution.resolve(requirements, max_rounds=max_rounds) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2022-03-01T20:18:34,264 self._add_to_criteria(self.state.criteria, r, parent=None) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2022-03-01T20:18:34,264 if not criterion.candidates: 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2022-03-01T20:18:34,264 return bool(self._sequence) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2022-03-01T20:18:34,264 return any(self) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2022-03-01T20:18:34,264 return (c for c in iterator if id(c) not in self._incompatible_ids) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2022-03-01T20:18:34,264 candidate = func() 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 220, in _make_candidate_from_link 2022-03-01T20:18:34,264 version=version, 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 294, in __init__ 2022-03-01T20:18:34,264 version=version, 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__ 2022-03-01T20:18:34,264 self.dist = self._prepare() 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare 2022-03-01T20:18:34,264 dist = self._prepare_distribution() 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution 2022-03-01T20:18:34,264 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement 2022-03-01T20:18:34,264 return self._prepare_linked_requirement(req, parallel_builds) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 560, in _prepare_linked_requirement 2022-03-01T20:18:34,264 self.build_isolation, 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution 2022-03-01T20:18:34,264 abstract_dist.prepare_distribution_metadata(finder, build_isolation) 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 47, in prepare_distribution_metadata 2022-03-01T20:18:34,264 self.req.prepare_metadata() 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 525, in prepare_metadata 2022-03-01T20:18:34,264 details=details, 2022-03-01T20:18:34,264 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata 2022-03-01T20:18:34,264 raise MetadataGenerationFailed(package_details=details) from error 2022-03-01T20:18:34,264 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2022-03-01T20:18:34,287 Removed fast-unit==0.2.0 from https://files.pythonhosted.org/packages/52/e7/3b7d1cf647dc112e805cab21bc9c6c156f47e4c6a01cc19756000947bb34/fast_unit-0.2.0.tar.gz#sha256=40961545988de7e110ecd8d137759d348e6c2cd69cc07a522687d7e99acdd875 from build tracker '/tmp/pip-req-tracker-6n7wbhd_' 2022-03-01T20:18:34,288 Removed build tracker: '/tmp/pip-req-tracker-6n7wbhd_'