2022-06-30T19:52:01,380 Created temporary directory: /tmp/pip-ephem-wheel-cache-rn_pzfay
2022-06-30T19:52:01,386 Created temporary directory: /tmp/pip-build-tracker-lmt5ybc_
2022-06-30T19:52:01,387 Initialized build tracking at /tmp/pip-build-tracker-lmt5ybc_
2022-06-30T19:52:01,387 Created build tracker: /tmp/pip-build-tracker-lmt5ybc_
2022-06-30T19:52:01,387 Entered build tracker: /tmp/pip-build-tracker-lmt5ybc_
2022-06-30T19:52:01,389 Created temporary directory: /tmp/pip-wheel-7zb6dk5y
2022-06-30T19:52:01,452 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-06-30T19:52:01,460 2 location(s) to search for versions of seahash:
2022-06-30T19:52:01,460 * https://pypi.org/simple/seahash/
2022-06-30T19:52:01,460 * https://www.piwheels.org/simple/seahash/
2022-06-30T19:52:01,461 Fetching project page and analyzing links: https://pypi.org/simple/seahash/
2022-06-30T19:52:01,462 Getting page https://pypi.org/simple/seahash/
2022-06-30T19:52:01,466 Found index url https://pypi.org/simple
2022-06-30T19:52:01,593   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/41/29/ebb9a4d0ed3bb19ae1de912735c95dd998ce26d94917f4daa62b546846bc/seahash-0.1.0-cp310-cp310-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=de4a5faab8d6646b9c403fdd77cd6f47b5ea2d191ac1c24a1d631deb41b23c40 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,594   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/68/a6/84c3f14272a2cbf6472529a1a5319df911b15cd63581f62653aa93883e62/seahash-0.1.0-cp310-cp310-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=a9b7f5eca7b53e0567d42090925ccb33eec44579087f50f5d1ee6bffbb5490f9 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,594   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/0c/05/d0cd38cd2104ee9d1ff179195bf4941e11e56ada8c885c7ca12d5dc0b6b1/seahash-0.1.0-cp310-none-win_amd64.whl#sha256=ef4b27f15588fde13c6d4c1457046b4b85f69e86060fde5359987a2ca598aaef (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,595   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/c4/9a/790d08382fab6ffa5ee65625e89c3fafcf40d246ec7ca696841f0405e2b7/seahash-0.1.0-cp311-cp311-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=77ec00cc648050573e634424ad92ead5614f136e057eb7b795ed36eb2224ff48 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,595   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/0e/f1/562da32c788f8629aea1d24ec984fb047d10be7fbaa41744a1f2b30989fa/seahash-0.1.0-cp37-cp37m-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=d05c87a3afb45a628c7732e6a0bec9943f3cae0db8bf59ad81e341f75982cc2c (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,596   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/c8/42/8fdc774cbeb618610166c615a09bbc368305e228507b68bc3e59619abd83/seahash-0.1.0-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=3d55514eef4a136fdcc82780f756f5342c2f7da8ab34d003aa7a887537d8632c (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,596   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/f2/ef/b20f099d673c96ab4c38fe02e52aed8bcacfd6d1dff95847bc4f2277e57c/seahash-0.1.0-cp37-none-win_amd64.whl#sha256=fb856eb5713734ffb3398e49423fda4e6c2a19a950c05314bccf08cddf9c90b1 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,597   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/02/fd/41ca2da09066d725b2984d1e2f0ff78712145c8e019637314d30c8485719/seahash-0.1.0-cp38-cp38-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=166a5474e7f657096568e7d277b6058461f49ae4c207f03796b3e0f84b2baa66 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,598   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/65/73/f31e6bb162bc1fbf7442b9e5a736ef3d3ed00627b713b9887b9a82ab731b/seahash-0.1.0-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=ebc12663febb7be003110c9d74941115c68480991e07af9f310d92283abc7d66 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,598   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/59/e5/0a8726e92bd6852d46794a9efa3318dba719afd8a08ae7de37cf932d0047/seahash-0.1.0-cp38-none-win_amd64.whl#sha256=51b668ae39a6fa956d598dbba90a87e8752cb36e4a83c02a5df7d9c83d2c710c (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,599   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/7b/d0/811102a8a57e56de7f502ab803bab9175c42e6c24ffd17f788efc1f9763b/seahash-0.1.0-cp39-cp39-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=5186a9eb822bfdbf4d3f81c90b018bceca1209afc47b9c26fda8c1308b1e9bf0 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,599   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/2b/6d/62690f5daacab41a927080cad9c8f41acb1d30b3a78cef46ad1f0c973a64/seahash-0.1.0-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=efea905ab7dbdfe99906d4bd4516d7f00897906f166eed76d48ac009d674439b (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,600   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/89/2d/e2997d2e12a28d318b1ab8331d3d1558ca63778e00c72a3f1506192f8d0b/seahash-0.1.0-cp39-none-win_amd64.whl#sha256=171ff23d173e52ea640bc1a8fba0e894277fbc4339636d6ebffd8cf2f07fd3d3 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,600   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/ae/24/d05a2f93c56cc9842109d52a9a759d70855b297bd5beaef3aff6dcfd07f3/seahash-0.1.0-pp37-pypy37_pp73-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=579929b67e48b685f28b6c95ab9871509ec6f475c3113f28a94de22f414b03c2 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,602   Found link https://files.pythonhosted.org/packages/ee/db/aee8cafc00c73b0c859beb1acea4e65e860e5c9612af7f83e3e12c89a9e4/seahash-0.1.0.tar.gz#sha256=c614e678816c8c1d167d048fdfc841d482ae63099599c6ed1a9b6a0000b01fb0 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7), version: 0.1.0
2022-06-30T19:52:01,603   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/2a/00/aae736929bd79bd2a47c31131e498a34a7c55b3c407ad2401dd5f273ce11/seahash-0.2.0-cp310-cp310-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=3f8a6fe24c2f5282416de593d93275c618957691586fe6b1805d8de890e4c32b (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,603   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/bb/87/b53b650becfbe08686bfdd2cf424b253d19015ba0b1801c2c03f62853b99/seahash-0.2.0-cp310-cp310-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=dae04b6f2f375e32a705aeadb191a850de496d1958a9244b8d345d6d05bb702d (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,604   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/9c/6e/5f6699d1dbda13a013ca3a5724c6644f3a646f19a4fa787ac0fbfc70dc47/seahash-0.2.0-cp310-none-win_amd64.whl#sha256=d1e3753004809eb738cbbfd3291be687e77650ca543273c83ffd2f58334e7715 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,605   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/8c/8c/732b01e0525ecb9cad7f1ec240e0569d5000046f3de8086d40426073acca/seahash-0.2.0-cp311-cp311-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=5ec322b14e846925d1e56a88f1c68ba2a4806647e58f6893458a517a9d65cf75 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,605   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/8f/4f/b727d94edc29cb57e0981a081ea9f722dbf1951839495b86e103e2ee11b2/seahash-0.2.0-cp37-cp37m-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=ed9f8fe1b539986fe0a55a27516c2bc9f9fd11b47c3c68f8d084a6d902ae4d83 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,606   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/d5/9c/92d4c05444d5010c1994af84d1544596b821ad0a52aee7a77ae1a150b94c/seahash-0.2.0-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=2ac04a25d2513ce0a0955f4e08ba788386598af853b7113e78942dc8ff820146 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,606   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/45/fe/7273c87671a93375c59e5e1d1c8f6b59262873a7bd74febea4537d0b5269/seahash-0.2.0-cp37-none-win_amd64.whl#sha256=c260db6aac3eb46cd75c99fdfbfe0abf9fa9768727e74be4236e8da4ae19b0fe (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,607   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/bd/09/4823171396ab3333da686d6c5024cae1b0618615ebe95245db91a540b281/seahash-0.2.0-cp38-cp38-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=996181a7933b06dc420d8d32f3266ed16d95074836fccf0555c752bda4beed95 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,607   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/4d/03/434e9ae1d423dd9c0b4774aea36e78c1fd4d9504999cb743754e593d38ce/seahash-0.2.0-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=d27c3b362a2b693d36f753ba549ed564a345de698fc9b4c77961e71c85ec91a9 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,608   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/7c/79/de27a7848d2e44b9edab4507ae3489067221f7496e5fdbabbdb6777382ea/seahash-0.2.0-cp38-none-win_amd64.whl#sha256=7a04741e9c918617346dcf2f2ec88b99757b1b658a64969581c95f8fa720c897 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,608   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/8a/0b/b748d0baf20c025b5c2cd619473d1d82ceefc5bd9b379c24439fc9b09ce7/seahash-0.2.0-cp39-cp39-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=ed2c35ac49092cd8d0778fd7e213fdaf670d5f51059149e70a6e3aa52e9a450a (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,609   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/26/a0/a053f4df58ec715b305bc353e491ccbd3d756df40b7a0343d3392b2e16bc/seahash-0.2.0-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=2df1a3748732319cab5b751eb3d835701abf3bb80827bb8ac3a601e1f6e35e7e (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,610   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/a5/6f/27599793ca3d773a443888ead8b62bbd6fdc7b6cfeaa9f36707be77fb356/seahash-0.2.0-cp39-none-win_amd64.whl#sha256=2bb17af11423b055e8e69547af7210e0d76f21a8ce5d1b8db2730eae0a236270 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,610   Skipping link: No binaries permitted for seahash: https://files.pythonhosted.org/packages/c7/dd/c5ba35dc10f2ab53fb7103e1a9d55787202c9e96e0ea05b9c03dab3d677a/seahash-0.2.0-pp37-pypy37_pp73-manylinux_2_5_x86_64.manylinux1_x86_64.whl#sha256=9955843fc8a5bc93db2aebc1912d8e14bbf24329da3b8aa316fcb7bdfd284c8e (from https://pypi.org/simple/seahash/) (requires-python:>=3.7)
2022-06-30T19:52:01,611   Found link https://files.pythonhosted.org/packages/14/c8/b52ae1657da5da436293a686fb30c5c199ff548590be731474e860dabeb5/seahash-0.2.0.tar.gz#sha256=df239f29bb393b60b0c4068e0c78b44621dda100a923b7ed0351346a108772e7 (from https://pypi.org/simple/seahash/) (requires-python:>=3.7), version: 0.2.0
2022-06-30T19:52:01,613 Fetching project page and analyzing links: https://www.piwheels.org/simple/seahash/
2022-06-30T19:52:01,613 Getting page https://www.piwheels.org/simple/seahash/
2022-06-30T19:52:01,615 Found index url https://www.piwheels.org/simple
2022-06-30T19:52:01,916 Skipping link: not a file: https://www.piwheels.org/simple/seahash/
2022-06-30T19:52:01,916 Skipping link: not a file: https://pypi.org/simple/seahash/
2022-06-30T19:52:01,950 Given no hashes to check 1 links for project 'seahash': discarding no candidates
2022-06-30T19:52:01,981 Collecting seahash==0.2.0
2022-06-30T19:52:01,985   Created temporary directory: /tmp/pip-unpack-c79ty44c
2022-06-30T19:52:02,220   Downloading seahash-0.2.0.tar.gz (5.1 kB)
2022-06-30T19:52:02,275   Added seahash==0.2.0 from https://files.pythonhosted.org/packages/14/c8/b52ae1657da5da436293a686fb30c5c199ff548590be731474e860dabeb5/seahash-0.2.0.tar.gz#sha256=df239f29bb393b60b0c4068e0c78b44621dda100a923b7ed0351346a108772e7 to build tracker '/tmp/pip-build-tracker-lmt5ybc_'
2022-06-30T19:52:02,286   Created temporary directory: /tmp/pip-build-env-3m3ipf45
2022-06-30T19:52:02,300   Created temporary directory: /tmp/pip-standalone-pip-rrlmn410
2022-06-30T19:52:04,522   Installing build dependencies: started
2022-06-30T19:52:04,524   Running command pip subprocess to install build dependencies
2022-06-30T19:52:13,989   Using pip 22.1.2 from /tmp/pip-standalone-pip-rrlmn410/__env_pip__.zip/pip (python 3.7)
2022-06-30T19:52:15,349   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-06-30T19:52:16,783   Collecting maturin<0.13,>=0.12
2022-06-30T19:52:17,378     Using cached maturin-0.12.20-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.musllinux_1_1_armv7l.whl (9.3 MB)
2022-06-30T19:52:18,449   Collecting tomli>=1.1.0
2022-06-30T19:52:18,480     Using cached https://www.piwheels.org/simple/tomli/tomli-2.0.1-py3-none-any.whl (12 kB)
2022-06-30T19:52:22,777   Installing collected packages: tomli, maturin
2022-06-30T19:52:25,147   Successfully installed maturin-0.12.20 tomli-2.0.1
2022-06-30T19:52:25,738   Installing build dependencies: finished with status 'done'
2022-06-30T19:52:25,765   Getting requirements to build wheel: started
2022-06-30T19:52:25,767   Running command Getting requirements to build wheel
2022-06-30T19:52:26,210   Getting requirements to build wheel: finished with status 'done'
2022-06-30T19:52:26,221   Created temporary directory: /tmp/pip-modern-metadata-ulksnmtj
2022-06-30T19:52:26,226   Preparing metadata (pyproject.toml): started
2022-06-30T19:52:26,228   Running command Preparing metadata (pyproject.toml)
2022-06-30T19:52:27,233   💥 maturin failed
2022-06-30T19:52:27,235     Caused by: Cargo metadata failed. Does your crate compile with `cargo build`?
2022-06-30T19:52:27,235     Caused by: `cargo metadata` exited with an error: error: failed to parse manifest at `/tmp/pip-wheel-7zb6dk5y/seahash_a439021dc1f6498c95ac452bf85723a5/Cargo.toml`

2022-06-30T19:52:27,236   Caused by:
2022-06-30T19:52:27,236     failed to parse the `edition` key

2022-06-30T19:52:27,237   Caused by:
2022-06-30T19:52:27,237     supported edition values are `2015` or `2018`, but `2021` is unknown
2022-06-30T19:52:27,237   Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-ulksnmtj', '--interpreter', '/usr/bin/python3']' returned non-zero exit status 1.
2022-06-30T19:52:27,238   Checking for Rust toolchain....
2022-06-30T19:52:27,238   Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-ulksnmtj --interpreter /usr/bin/python3`
2022-06-30T19:52:27,277   ERROR: [present-rich] Preparing metadata (pyproject.toml) exited with 1
2022-06-30T19:52:27,318   [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/tmpv239ulzh[/]
2022-06-30T19:52:27,318   [bold magenta]cwd[/]: /tmp/pip-wheel-7zb6dk5y/seahash_a439021dc1f6498c95ac452bf85723a5
2022-06-30T19:52:27,319   Preparing metadata (pyproject.toml): finished with status 'error'
2022-06-30T19:52:27,324 ERROR: [present-rich] metadata generation failed
2022-06-30T19:52:27,339 Exception information:
2022-06-30T19:52:27,339 Traceback (most recent call last):
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata
2022-06-30T19:52:27,339     distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 709, in prepare_metadata_for_build_wheel
2022-06-30T19:52:27,339     _allow_fallback=_allow_fallback,
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/wrappers.py", line 191, in prepare_metadata_for_build_wheel
2022-06-30T19:52:27,339     '_allow_fallback': _allow_fallback,
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pep517/wrappers.py", line 325, in _call_hook
2022-06-30T19:52:27,339     extra_environ=extra_environ
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 257, in runner
2022-06-30T19:52:27,339     spinner=spinner,
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-06-30T19:52:27,339     raise error
2022-06-30T19:52:27,339 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1
2022-06-30T19:52:27,339 
2022-06-30T19:52:27,339 The above exception was the direct cause of the following exception:
2022-06-30T19:52:27,339 
2022-06-30T19:52:27,339 Traceback (most recent call last):
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-06-30T19:52:27,339     status = run_func(*args)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-06-30T19:52:27,339     return func(self, options, args)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-06-30T19:52:27,339     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-06-30T19:52:27,339     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-06-30T19:52:27,339     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-06-30T19:52:27,339     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-06-30T19:52:27,339     if not criterion.candidates:
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-06-30T19:52:27,339     return bool(self._sequence)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-06-30T19:52:27,339     return any(self)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-06-30T19:52:27,339     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-06-30T19:52:27,339     candidate = func()
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 220, in _make_candidate_from_link
2022-06-30T19:52:27,339     version=version,
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2022-06-30T19:52:27,339     version=version,
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-06-30T19:52:27,339     self.dist = self._prepare()
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-06-30T19:52:27,339     dist = self._prepare_distribution()
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-06-30T19:52:27,339     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 428, in prepare_linked_requirement
2022-06-30T19:52:27,339     return self._prepare_linked_requirement(req, parallel_builds)
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 502, in _prepare_linked_requirement
2022-06-30T19:52:27,339     self.check_build_deps,
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 59, in _get_prepared_distribution
2022-06-30T19:52:27,339     finder, build_isolation, check_build_deps
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2022-06-30T19:52:27,339     self.req.prepare_metadata()
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 529, in prepare_metadata
2022-06-30T19:52:27,339     details=details,
2022-06-30T19:52:27,339   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata
2022-06-30T19:52:27,339     raise MetadataGenerationFailed(package_details=details) from error
2022-06-30T19:52:27,339 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-06-30T19:52:27,364 Removed seahash==0.2.0 from https://files.pythonhosted.org/packages/14/c8/b52ae1657da5da436293a686fb30c5c199ff548590be731474e860dabeb5/seahash-0.2.0.tar.gz#sha256=df239f29bb393b60b0c4068e0c78b44621dda100a923b7ed0351346a108772e7 from build tracker '/tmp/pip-build-tracker-lmt5ybc_'
2022-06-30T19:52:27,365 Removed build tracker: '/tmp/pip-build-tracker-lmt5ybc_'