2022-07-04T09:30:54,350 Created temporary directory: /tmp/pip-ephem-wheel-cache-m904e_7q
2022-07-04T09:30:54,356 Created temporary directory: /tmp/pip-build-tracker-_rugo137
2022-07-04T09:30:54,356 Initialized build tracking at /tmp/pip-build-tracker-_rugo137
2022-07-04T09:30:54,357 Created build tracker: /tmp/pip-build-tracker-_rugo137
2022-07-04T09:30:54,357 Entered build tracker: /tmp/pip-build-tracker-_rugo137
2022-07-04T09:30:54,358 Created temporary directory: /tmp/pip-wheel-mk7t48jp
2022-07-04T09:30:54,427 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-07-04T09:30:54,436 2 location(s) to search for versions of visio-rust:
2022-07-04T09:30:54,436 * https://pypi.org/simple/visio-rust/
2022-07-04T09:30:54,436 * https://www.piwheels.org/simple/visio-rust/
2022-07-04T09:30:54,437 Fetching project page and analyzing links: https://pypi.org/simple/visio-rust/
2022-07-04T09:30:54,438 Getting page https://pypi.org/simple/visio-rust/
2022-07-04T09:30:54,441 Found index url https://pypi.org/simple
2022-07-04T09:30:54,663   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/c4/07/8f401d43eb8252d26bf8bef4f102772dd26fc6d3ed06c528943d7dbcf595/visio_rust-0.2.0-cp37-cp37m-macosx_10_7_x86_64.whl#sha256=077e99054584926793ad7442fa246d4b9261c6e9557a1ae96cca2640dc181d3f (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,664   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/58/70/989b20b0f4bec3aa200c237500f84673044e53a954e4c7cdc43ea52f0e20/visio_rust-0.2.0-cp37-cp37m-manylinux_2_24_x86_64.whl#sha256=1e7f914d4ba4a49c235a06ec0f96a1a1573d9d1fb03c20da2114a58ae13407d5 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,664   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/37/1d/2620fc36625221ea639af41a3f71ea157a3b1cee69ad1aec3a7143b4bd94/visio_rust-0.2.0-cp37-none-win_amd64.whl#sha256=b96fdfdef5ad78e69c640546b73ac64d72c3c810808b1ea5d8f4127073331a05 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,665   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/71/80/14f30d3c34dc328cbec3c37487fb0c8e71896ba6e528af45857c4473cde9/visio_rust-0.2.0-cp38-cp38-macosx_10_7_x86_64.whl#sha256=9486627b35af8c47dd931fe1d149e4b27280f7fabd18fc8569fbfc3d611c5e2f (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,666   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/e7/c5/9fc32348c7776a17390a569b0d199ed4aeadcd20c4b45a67b0a59897ddb3/visio_rust-0.2.0-cp38-cp38-manylinux_2_24_x86_64.whl#sha256=56354dcfba86dea35dc0f35c3267a0905d969c117660eb6e3960dd717f854116 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,666   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/9c/f9/e31164643e5a45469c678a45a304231b9d4e9e68adb1392eaea63c374bf0/visio_rust-0.2.0-cp38-none-win_amd64.whl#sha256=3c8db1c47cd0772ef51b8f69a7b5c0a354fcf95155c543c267dcc787b6873b64 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,667   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/4c/8e/08612d3dc3a07a7373a93e953c74d1c88b30cd4e236cacf6dc8ed6cd4ced/visio_rust-0.2.0-cp39-cp39-macosx_10_7_x86_64.whl#sha256=d58e1942cbcb18ea9d13b2dbe51e1a7e633304100252ede1298b54d6e831dbc7 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,667   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/fb/d2/42a8a03141938df579d08dfaf77713233944d0acc69589b8754aacdeedb1/visio_rust-0.2.0-cp39-cp39-manylinux_2_24_x86_64.whl#sha256=cb6dbed249cd0a2889ca03fa34b700af988e21d63d3bddd2f4eaa380b33a1678 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,668   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/6b/2d/c51582704696be74f761bce9a368a5de6aa6dc2a5a8f418b7702c6e832c2/visio_rust-0.2.0-cp39-none-win_amd64.whl#sha256=5658cb73f6b01a506dc03ddcba08102d81f0a785a01544becf36e67be3b9c33a (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,669   Found link https://files.pythonhosted.org/packages/0a/ac/ec7f5b37671b69acd60f76bdc3115bb1d6e99cf82c06092de2a069108028/visio_rust-0.2.0.tar.gz#sha256=4dda1c339d53802601fadb74311e3f0ebb3848e4e811583109fa56be60e8e426 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7), version: 0.2.0
2022-07-04T09:30:54,670   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/a5/37/855c71b020149d80d81672ab18c5972f80a77fa8a552f7fbff9e33f8297d/visio_rust-0.2.1-cp310-cp310-macosx_10_7_x86_64.whl#sha256=98ce0b78e8eb91d15e139b880454d3585c6beb6ff33725443cc74cfc5aa49713 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,671   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/fc/e4/91c43a57d8f55b72d3a7afc089eedfe135d5b68d7b465ec543408a0eaf81/visio_rust-0.2.1-cp310-cp310-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=d0e7260573e3fd5e62aef18332b5d5431fb06b7fee2504451bb5c895793cde0e (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,671   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/a1/4b/4334b4e34aeb5862c150075fd418d2addfd0d550050551194af8251b71d1/visio_rust-0.2.1-cp310-none-win_amd64.whl#sha256=af35776290dc65155f5e4f447caf5513dde4ffad3682f2855f26c2527c362b99 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,672   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/4d/ad/76448c7fb1aa6621c7bd074e02dea1e0c5435161c94c12d1268eeb425be0/visio_rust-0.2.1-cp37-cp37m-macosx_10_7_x86_64.whl#sha256=a91bc8ead9d10e71488cfe6608dbe663f6d65a57fdbee5828b29376c9e8cc321 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,673   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/52/80/82863f7558dc43cc440ecc2be4d21a2cba78ba3f15a3ce1ae9321ed04dec/visio_rust-0.2.1-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=bee96a451eb30a3a7c7612b48d175a6bd54bb5f12b71b699e5bf18ec7287e225 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,673   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/40/4c/e67cf31a7644833085afc58ca16afd8b01e3a8060b9ae13a4c2edf5fee17/visio_rust-0.2.1-cp37-none-win_amd64.whl#sha256=8376b67f4fce98b640582f6bf44701ed45f8fad49d3dd4155603de3ba2b20985 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,674   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/39/d6/7963108fb9f461d9af5c644650004c0abdb0684bfdc2f3f9d0b7f695121c/visio_rust-0.2.1-cp38-cp38-macosx_10_7_x86_64.whl#sha256=b589318e7282effa8eb33dfa7f5199245a80f8c322cb96b683917836bb2e2b78 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,674   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/a8/c1/9405c70d12e49ec33b4dc7d1bea043af26b51822803406010a743ebe5f61/visio_rust-0.2.1-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=a48d449af83cf97c815ef330812bdc75a22fc1eb3f614739e952c45075ee51ba (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,675   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/20/56/b15bbbc1d06dab0088c90030c8deffe80689889183952ddb6ca1110f3344/visio_rust-0.2.1-cp38-none-win_amd64.whl#sha256=1f2a2283828c9cc73ac7856ec017681473e4705919b0538efbe2262da19339d2 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,675   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/55/0b/88f3df0c85b4b34b40ac4c40dae534e16a82a4045f0fe451d02a4f26ad95/visio_rust-0.2.1-cp39-cp39-macosx_10_7_x86_64.whl#sha256=1f037211f85fea0e5420a95a093c77230687d6e54bff8deaa9cb47943c4a976d (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,676   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/dd/ea/18ad554bd01a3f541e3e22ca7108d965adfd5cf792530ede32e7d8044c13/visio_rust-0.2.1-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=a5cf461ee30caa61de95bdf4e8b2e9a178ce13d51f75c0ddfa9c2fe95d2e4f4d (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,677   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/c9/f5/d3df9b53d1b3323ec3759d3491fde94384536668e7071dd05a5ec3d4f7f9/visio_rust-0.2.1-cp39-none-win_amd64.whl#sha256=7ccffbed7f3de778d4dbb0b800c288a0a064ed7b1b0119bc83a60bd336808f43 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,677   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/a2/d6/c49b929083d361fc81fa4ef6b479f7d4ea2e9931b09713d1bec8fcea77df/visio_rust-0.2.1-pp37-pypy37_pp73-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=f47dde00cc3eddb303199a7c7ba67a82ce353773bb6159d76467cc341883d2e7 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,678   Found link https://files.pythonhosted.org/packages/68/53/df0c9b01ccf1b55fd62e84f9c46a2988597bb7ff0e33979a681648c62ac3/visio_rust-0.2.1.tar.gz#sha256=dd3b54d8ddfe451cb042503f58690d931bac724812c7343f56a1eea295d80e51 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7), version: 0.2.1
2022-07-04T09:30:54,679   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/5b/d2/a458360f95505a82baaada221fd73887170540ca46a79bf38d022587b944/visio_rust-0.2.2-cp310-cp310-macosx_10_7_x86_64.whl#sha256=6fbed76cbd1128f1ed90e8849b04cfa2ddbc1caefdc7cd5cc76ddd09af2ed939 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,680   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/20/4d/aff4cd10b95ab473792bc976eb90a1043e250b2870b58ac181f2ef9dd2fb/visio_rust-0.2.2-cp310-none-win_amd64.whl#sha256=abc269be9f76c67e8ce649fc6611f891e37e5c8c05c77b7f86ba160f970d3295 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,680   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/8d/86/a2f1e7c6fbeba251797ff7360cf0dba989ec2f3d06b98b52ebd4a8d1ea0a/visio_rust-0.2.2-cp37-cp37m-macosx_10_7_x86_64.whl#sha256=40acaadffc338adcbf46ebffa50618d1d773602092181f978dee3bee63b14ffb (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,681   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/63/40/6f98e7f4d829790a99a86ae3f76b2572ca0f4ae21cf1682ae52832e41495/visio_rust-0.2.2-cp37-none-win_amd64.whl#sha256=189eb0f5ddb5ed1659dc29b8b892acc20d4cf193073bbc320ee0d84178363b25 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,681   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/c7/47/ad9f5838dd8dd89dd4e09961249b67de1679d0d24651c107637634d5c38f/visio_rust-0.2.2-cp38-cp38-macosx_10_7_x86_64.whl#sha256=9db20f312292e2056974e381d6d117f52dc9d3a47f229bd82735cf75d267f48d (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,682   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/75/42/ea982e6f3c56533cf0b7b0b6f7c015756d7276d5a0e7bb9e8db12a4f6c46/visio_rust-0.2.2-cp38-none-win_amd64.whl#sha256=5a2d07b1cd4f213c24cedda7b45e454a1083d254d3f6387c51dbd9767de76a05 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,682   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/74/e9/6a372178cdc50dbe54f399be7cae53f662a254cfdccad941e0994695f1f2/visio_rust-0.2.2-cp39-cp39-macosx_10_7_x86_64.whl#sha256=fedaddcfe1783713f9f6e69e51137fc9eb66adaca214e021d72a6139986b0321 (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,683   Skipping link: No binaries permitted for visio-rust: https://files.pythonhosted.org/packages/cd/b9/b13d39d472711263aca5b5856659f05748105a2b0cb4ab6251d76807e75e/visio_rust-0.2.2-cp39-none-win_amd64.whl#sha256=fcaf1c41d49dc8ad84603a1072d71222a42c4e7b6b857b4563ced256e4f778ba (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7)
2022-07-04T09:30:54,684   Found link https://files.pythonhosted.org/packages/64/71/f9d9a1e8d3274b99f737f7f5176316cbdf89c750f3496f369daee6bde281/visio_rust-0.2.2.tar.gz#sha256=4ce5e73800565f0be4b5770275af7ceebe4fd0d5ec7e762cf96be7794e9c94be (from https://pypi.org/simple/visio-rust/) (requires-python:>=3.7), version: 0.2.2
2022-07-04T09:30:54,685 Fetching project page and analyzing links: https://www.piwheels.org/simple/visio-rust/
2022-07-04T09:30:54,686 Getting page https://www.piwheels.org/simple/visio-rust/
2022-07-04T09:30:54,688 Found index url https://www.piwheels.org/simple
2022-07-04T09:30:54,907 Skipping link: not a file: https://www.piwheels.org/simple/visio-rust/
2022-07-04T09:30:54,908 Skipping link: not a file: https://pypi.org/simple/visio-rust/
2022-07-04T09:30:54,942 Given no hashes to check 1 links for project 'visio-rust': discarding no candidates
2022-07-04T09:30:54,972 Collecting visio-rust==0.2.2
2022-07-04T09:30:54,977   Created temporary directory: /tmp/pip-unpack-peobbuvr
2022-07-04T09:30:56,053   Downloading visio_rust-0.2.2.tar.gz (7.8 MB)
2022-07-04T09:30:58,609   Added visio-rust==0.2.2 from https://files.pythonhosted.org/packages/64/71/f9d9a1e8d3274b99f737f7f5176316cbdf89c750f3496f369daee6bde281/visio_rust-0.2.2.tar.gz#sha256=4ce5e73800565f0be4b5770275af7ceebe4fd0d5ec7e762cf96be7794e9c94be to build tracker '/tmp/pip-build-tracker-_rugo137'
2022-07-04T09:30:58,620   Created temporary directory: /tmp/pip-build-env-m0ft7mld
2022-07-04T09:30:58,634   Created temporary directory: /tmp/pip-standalone-pip-52e9ve5z
2022-07-04T09:31:00,929   Installing build dependencies: started
2022-07-04T09:31:00,931   Running command pip subprocess to install build dependencies
2022-07-04T09:31:10,417   Using pip 22.1.2 from /tmp/pip-standalone-pip-52e9ve5z/__env_pip__.zip/pip (python 3.7)
2022-07-04T09:31:11,747   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-07-04T09:31:13,186   Collecting maturin<0.13,>=0.12
2022-07-04T09:31:13,548     Using cached maturin-0.12.20-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.musllinux_1_1_armv7l.whl (9.3 MB)
2022-07-04T09:31:14,482   Collecting tomli>=1.1.0
2022-07-04T09:31:14,531     Using cached https://www.piwheels.org/simple/tomli/tomli-2.0.1-py3-none-any.whl (12 kB)
2022-07-04T09:31:18,328   Installing collected packages: tomli, maturin
2022-07-04T09:31:20,335   Successfully installed maturin-0.12.20 tomli-2.0.1
2022-07-04T09:31:20,907   Installing build dependencies: finished with status 'done'
2022-07-04T09:31:20,934   Getting requirements to build wheel: started
2022-07-04T09:31:20,936   Running command Getting requirements to build wheel
2022-07-04T09:31:21,363   Getting requirements to build wheel: finished with status 'done'
2022-07-04T09:31:21,374   Created temporary directory: /tmp/pip-modern-metadata-q3mi0czl
2022-07-04T09:31:21,380   Preparing metadata (pyproject.toml): started
2022-07-04T09:31:21,382   Running command Preparing metadata (pyproject.toml)
2022-07-04T09:31:22,113   💥 maturin failed
2022-07-04T09:31:22,114     Caused by: Cargo metadata failed. Does your crate compile with `cargo build`?
2022-07-04T09:31:22,115     Caused by: `cargo metadata` exited with an error: error: failed to parse manifest at `/tmp/pip-wheel-mk7t48jp/visio-rust_6f4b863c3c834bf7b8c98264adb030b8/Cargo.toml`

2022-07-04T09:31:22,115   Caused by:
2022-07-04T09:31:22,116     failed to parse the `edition` key

2022-07-04T09:31:22,116   Caused by:
2022-07-04T09:31:22,117     supported edition values are `2015` or `2018`, but `2021` is unknown
2022-07-04T09:31:22,117   Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-q3mi0czl', '--interpreter', '/usr/bin/python3']' returned non-zero exit status 1.
2022-07-04T09:31:22,117   Checking for Rust toolchain....
2022-07-04T09:31:22,118   Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-q3mi0czl --interpreter /usr/bin/python3`
2022-07-04T09:31:22,156   ERROR: [present-rich] Preparing metadata (pyproject.toml) exited with 1
2022-07-04T09:31:22,199   [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/tmpr58o8fq7[/]
2022-07-04T09:31:22,199   [bold magenta]cwd[/]: /tmp/pip-wheel-mk7t48jp/visio-rust_6f4b863c3c834bf7b8c98264adb030b8
2022-07-04T09:31:22,200   Preparing metadata (pyproject.toml): finished with status 'error'
2022-07-04T09:31:22,206 ERROR: [present-rich] metadata generation failed
2022-07-04T09:31:22,220 Exception information:
2022-07-04T09:31:22,220 Traceback (most recent call last):
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata
2022-07-04T09:31:22,220     distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 709, in prepare_metadata_for_build_wheel
2022-07-04T09:31:22,220     _allow_fallback=_allow_fallback,
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/wrappers.py", line 191, in prepare_metadata_for_build_wheel
2022-07-04T09:31:22,220     '_allow_fallback': _allow_fallback,
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/wrappers.py", line 325, in _call_hook
2022-07-04T09:31:22,220     extra_environ=extra_environ
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 257, in runner
2022-07-04T09:31:22,220     spinner=spinner,
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-07-04T09:31:22,220     raise error
2022-07-04T09:31:22,220 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1
2022-07-04T09:31:22,220 
2022-07-04T09:31:22,220 The above exception was the direct cause of the following exception:
2022-07-04T09:31:22,220 
2022-07-04T09:31:22,220 Traceback (most recent call last):
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-07-04T09:31:22,220     status = run_func(*args)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-07-04T09:31:22,220     return func(self, options, args)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-07-04T09:31:22,220     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-07-04T09:31:22,220     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-07-04T09:31:22,220     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-07-04T09:31:22,220     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-07-04T09:31:22,220     if not criterion.candidates:
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-07-04T09:31:22,220     return bool(self._sequence)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-07-04T09:31:22,220     return any(self)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-07-04T09:31:22,220     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-07-04T09:31:22,220     candidate = func()
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 220, in _make_candidate_from_link
2022-07-04T09:31:22,220     version=version,
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2022-07-04T09:31:22,220     version=version,
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-07-04T09:31:22,220     self.dist = self._prepare()
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-07-04T09:31:22,220     dist = self._prepare_distribution()
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-07-04T09:31:22,220     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 428, in prepare_linked_requirement
2022-07-04T09:31:22,220     return self._prepare_linked_requirement(req, parallel_builds)
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 502, in _prepare_linked_requirement
2022-07-04T09:31:22,220     self.check_build_deps,
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 59, in _get_prepared_distribution
2022-07-04T09:31:22,220     finder, build_isolation, check_build_deps
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2022-07-04T09:31:22,220     self.req.prepare_metadata()
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 529, in prepare_metadata
2022-07-04T09:31:22,220     details=details,
2022-07-04T09:31:22,220   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata
2022-07-04T09:31:22,220     raise MetadataGenerationFailed(package_details=details) from error
2022-07-04T09:31:22,220 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-07-04T09:31:22,247 Removed visio-rust==0.2.2 from https://files.pythonhosted.org/packages/64/71/f9d9a1e8d3274b99f737f7f5176316cbdf89c750f3496f369daee6bde281/visio_rust-0.2.2.tar.gz#sha256=4ce5e73800565f0be4b5770275af7ceebe4fd0d5ec7e762cf96be7794e9c94be from build tracker '/tmp/pip-build-tracker-_rugo137'
2022-07-04T09:31:22,248 Removed build tracker: '/tmp/pip-build-tracker-_rugo137'