2022-06-27T18:20:09,188 Created temporary directory: /tmp/pip-ephem-wheel-cache-8qgldayb
2022-06-27T18:20:09,193 Created temporary directory: /tmp/pip-build-tracker-brlxj28x
2022-06-27T18:20:09,194 Initialized build tracking at /tmp/pip-build-tracker-brlxj28x
2022-06-27T18:20:09,195 Created build tracker: /tmp/pip-build-tracker-brlxj28x
2022-06-27T18:20:09,195 Entered build tracker: /tmp/pip-build-tracker-brlxj28x
2022-06-27T18:20:09,196 Created temporary directory: /tmp/pip-wheel-lh_7p7ef
2022-06-27T18:20:09,266 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-06-27T18:20:09,275 2 location(s) to search for versions of ndinterp:
2022-06-27T18:20:09,275 * https://pypi.org/simple/ndinterp/
2022-06-27T18:20:09,275 * https://www.piwheels.org/simple/ndinterp/
2022-06-27T18:20:09,276 Fetching project page and analyzing links: https://pypi.org/simple/ndinterp/
2022-06-27T18:20:09,277 Getting page https://pypi.org/simple/ndinterp/
2022-06-27T18:20:09,280 Found index url https://pypi.org/simple
2022-06-27T18:20:09,393   Skipping link: No binaries permitted for ndinterp: https://files.pythonhosted.org/packages/56/68/5b2efaca791c61a81b906b20f78082d31e69475c1f557ff398b26cde695c/ndinterp-0.0.1-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl#sha256=767cc9a20f1620f7ee5327365edcb5e015d7f7dd8b1027e2e42b99f5617a44aa (from https://pypi.org/simple/ndinterp/)
2022-06-27T18:20:09,394   Skipping link: No binaries permitted for ndinterp: https://files.pythonhosted.org/packages/50/ce/1def32211a515a2b9d363b93e0cfe6f31399571dd39935c324361d9728fb/ndinterp-0.0.1-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl#sha256=bbe624912a6ebff2e34a522a5b695e558258724716cc7e27a0ca65f1cef69429 (from https://pypi.org/simple/ndinterp/)
2022-06-27T18:20:09,394   Skipping link: No binaries permitted for ndinterp: https://files.pythonhosted.org/packages/84/a2/d7ef47cc2237365e7d6f86f563a8c66c729ceadb9875f5b95dd78a922a53/ndinterp-0.0.1-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl#sha256=011473b4f1f233cef639d264621f760eaf4b18b09fb8b11abc1af845ec3cee68 (from https://pypi.org/simple/ndinterp/)
2022-06-27T18:20:09,395   Skipping link: No binaries permitted for ndinterp: https://files.pythonhosted.org/packages/bf/bd/8c7147584b8a55094146c0585b02521d528906669889d1992481ee1601d3/ndinterp-0.0.1-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl#sha256=9e3ff85eb30ce8674b5c7e3f1f5eebb687e648cb3c01b002ca31f03a0d741400 (from https://pypi.org/simple/ndinterp/)
2022-06-27T18:20:09,395   Skipping link: No binaries permitted for ndinterp: https://files.pythonhosted.org/packages/9b/5d/251e97ea18ecfe5365e89877a9abc9521d9f56ed1b4f5475190fa2308152/ndinterp-0.0.1-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl#sha256=75041e09661dcc613203496ab5218a3881d576c041b842dee125180886f7cfcc (from https://pypi.org/simple/ndinterp/)
2022-06-27T18:20:09,396   Skipping link: No binaries permitted for ndinterp: https://files.pythonhosted.org/packages/7d/71/087c18fefd8e636014f3c1cb14dda57369af97699a8efae76df3d6fd6031/ndinterp-0.0.1-pp37-pypy37_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl#sha256=de4da93435f52ca125fe44baf6f0c5c3eb8a29a171ab681156fa840131f63890 (from https://pypi.org/simple/ndinterp/)
2022-06-27T18:20:09,396   Found link https://files.pythonhosted.org/packages/b9/8c/93f4c94736a5c628c393a2b0704be2683a3d4c0adaecdb1d5d66c0bd9fd8/ndinterp-0.0.1.tar.gz#sha256=c682c375001a451ce59c2fb9181dde91f567e1c8e19c92f82b7613f45806f9cd (from https://pypi.org/simple/ndinterp/), version: 0.0.1
2022-06-27T18:20:09,397 Fetching project page and analyzing links: https://www.piwheels.org/simple/ndinterp/
2022-06-27T18:20:09,398 Getting page https://www.piwheels.org/simple/ndinterp/
2022-06-27T18:20:09,400 Found index url https://www.piwheels.org/simple
2022-06-27T18:20:09,605 Skipping link: not a file: https://www.piwheels.org/simple/ndinterp/
2022-06-27T18:20:09,606 Skipping link: not a file: https://pypi.org/simple/ndinterp/
2022-06-27T18:20:09,644 Given no hashes to check 1 links for project 'ndinterp': discarding no candidates
2022-06-27T18:20:09,677 Collecting ndinterp==0.0.1
2022-06-27T18:20:09,682   Created temporary directory: /tmp/pip-unpack-sv119qg7
2022-06-27T18:20:09,778   Downloading ndinterp-0.0.1.tar.gz (2.6 kB)
2022-06-27T18:20:09,838   Added ndinterp==0.0.1 from https://files.pythonhosted.org/packages/b9/8c/93f4c94736a5c628c393a2b0704be2683a3d4c0adaecdb1d5d66c0bd9fd8/ndinterp-0.0.1.tar.gz#sha256=c682c375001a451ce59c2fb9181dde91f567e1c8e19c92f82b7613f45806f9cd to build tracker '/tmp/pip-build-tracker-brlxj28x'
2022-06-27T18:20:09,848   Created temporary directory: /tmp/pip-build-env-tun8_56b
2022-06-27T18:20:09,862   Created temporary directory: /tmp/pip-standalone-pip-gtjk2ycv
2022-06-27T18:20:12,129   Installing build dependencies: started
2022-06-27T18:20:12,131   Running command pip subprocess to install build dependencies
2022-06-27T18:20:21,662   Using pip 22.1.2 from /tmp/pip-standalone-pip-gtjk2ycv/__env_pip__.zip/pip (python 3.7)
2022-06-27T18:20:23,016   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-06-27T18:20:24,410   Collecting maturin<0.13,>=0.12
2022-06-27T18:20:24,748     Using cached maturin-0.12.20-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.musllinux_1_1_armv7l.whl (9.3 MB)
2022-06-27T18:20:25,808   Collecting tomli>=1.1.0
2022-06-27T18:20:25,843     Using cached https://www.piwheels.org/simple/tomli/tomli-2.0.1-py3-none-any.whl (12 kB)
2022-06-27T18:20:29,936   Installing collected packages: tomli, maturin
2022-06-27T18:20:31,971   Successfully installed maturin-0.12.20 tomli-2.0.1
2022-06-27T18:20:32,554   Installing build dependencies: finished with status 'done'
2022-06-27T18:20:32,580   Getting requirements to build wheel: started
2022-06-27T18:20:32,582   Running command Getting requirements to build wheel
2022-06-27T18:20:33,011   Getting requirements to build wheel: finished with status 'done'
2022-06-27T18:20:33,021   Created temporary directory: /tmp/pip-modern-metadata-jbycutog
2022-06-27T18:20:33,027   Preparing metadata (pyproject.toml): started
2022-06-27T18:20:33,029   Running command Preparing metadata (pyproject.toml)
2022-06-27T18:20:33,672   💥 maturin failed
2022-06-27T18:20:33,674     Caused by: Cargo metadata failed. Does your crate compile with `cargo build`?
2022-06-27T18:20:33,674     Caused by: `cargo metadata` exited with an error: error: failed to parse manifest at `/tmp/pip-wheel-lh_7p7ef/ndinterp_dc0720d7dcf3485e8130ffc510e12bfa/Cargo.toml`

2022-06-27T18:20:33,675   Caused by:
2022-06-27T18:20:33,675     failed to parse the `edition` key

2022-06-27T18:20:33,676   Caused by:
2022-06-27T18:20:33,676     supported edition values are `2015` or `2018`, but `2021` is unknown
2022-06-27T18:20:33,677   Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-jbycutog', '--interpreter', '/usr/bin/python3']' returned non-zero exit status 1.
2022-06-27T18:20:33,677   Checking for Rust toolchain....
2022-06-27T18:20:33,678   Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-jbycutog --interpreter /usr/bin/python3`
2022-06-27T18:20:33,718   ERROR: [present-rich] Preparing metadata (pyproject.toml) exited with 1
2022-06-27T18:20:33,759   [bold magenta]full command[/]: [blue]/usr/bin/python3 /home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmp47vr162o[/]
2022-06-27T18:20:33,760   [bold magenta]cwd[/]: /tmp/pip-wheel-lh_7p7ef/ndinterp_dc0720d7dcf3485e8130ffc510e12bfa
2022-06-27T18:20:33,760   Preparing metadata (pyproject.toml): finished with status 'error'
2022-06-27T18:20:33,766 ERROR: [present-rich] metadata generation failed
2022-06-27T18:20:33,781 Exception information:
2022-06-27T18:20:33,781 Traceback (most recent call last):
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata
2022-06-27T18:20:33,781     distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 709, in prepare_metadata_for_build_wheel
2022-06-27T18:20:33,781     _allow_fallback=_allow_fallback,
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/wrappers.py", line 191, in prepare_metadata_for_build_wheel
2022-06-27T18:20:33,781     '_allow_fallback': _allow_fallback,
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/wrappers.py", line 325, in _call_hook
2022-06-27T18:20:33,781     extra_environ=extra_environ
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 257, in runner
2022-06-27T18:20:33,781     spinner=spinner,
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-06-27T18:20:33,781     raise error
2022-06-27T18:20:33,781 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1
2022-06-27T18:20:33,781 
2022-06-27T18:20:33,781 The above exception was the direct cause of the following exception:
2022-06-27T18:20:33,781 
2022-06-27T18:20:33,781 Traceback (most recent call last):
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-06-27T18:20:33,781     status = run_func(*args)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-06-27T18:20:33,781     return func(self, options, args)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-06-27T18:20:33,781     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-06-27T18:20:33,781     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-06-27T18:20:33,781     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-06-27T18:20:33,781     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-06-27T18:20:33,781     if not criterion.candidates:
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-06-27T18:20:33,781     return bool(self._sequence)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-06-27T18:20:33,781     return any(self)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-06-27T18:20:33,781     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-06-27T18:20:33,781     candidate = func()
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 220, in _make_candidate_from_link
2022-06-27T18:20:33,781     version=version,
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2022-06-27T18:20:33,781     version=version,
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-06-27T18:20:33,781     self.dist = self._prepare()
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-06-27T18:20:33,781     dist = self._prepare_distribution()
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-06-27T18:20:33,781     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 428, in prepare_linked_requirement
2022-06-27T18:20:33,781     return self._prepare_linked_requirement(req, parallel_builds)
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 502, in _prepare_linked_requirement
2022-06-27T18:20:33,781     self.check_build_deps,
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 59, in _get_prepared_distribution
2022-06-27T18:20:33,781     finder, build_isolation, check_build_deps
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2022-06-27T18:20:33,781     self.req.prepare_metadata()
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 529, in prepare_metadata
2022-06-27T18:20:33,781     details=details,
2022-06-27T18:20:33,781   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata
2022-06-27T18:20:33,781     raise MetadataGenerationFailed(package_details=details) from error
2022-06-27T18:20:33,781 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-06-27T18:20:33,806 Removed ndinterp==0.0.1 from https://files.pythonhosted.org/packages/b9/8c/93f4c94736a5c628c393a2b0704be2683a3d4c0adaecdb1d5d66c0bd9fd8/ndinterp-0.0.1.tar.gz#sha256=c682c375001a451ce59c2fb9181dde91f567e1c8e19c92f82b7613f45806f9cd from build tracker '/tmp/pip-build-tracker-brlxj28x'
2022-06-27T18:20:33,807 Removed build tracker: '/tmp/pip-build-tracker-brlxj28x'