2021-07-14T08:22:03,849 Created temporary directory: /tmp/pip-ephem-wheel-cache-8eycen58
2021-07-14T08:22:03,853 Created temporary directory: /tmp/pip-req-tracker-7ijy9d76
2021-07-14T08:22:03,853 Initialized build tracking at /tmp/pip-req-tracker-7ijy9d76
2021-07-14T08:22:03,853 Created build tracker: /tmp/pip-req-tracker-7ijy9d76
2021-07-14T08:22:03,854 Entered build tracker: /tmp/pip-req-tracker-7ijy9d76
2021-07-14T08:22:03,854 Created temporary directory: /tmp/pip-wheel-u2_4rrzp
2021-07-14T08:22:03,886 1 location(s) to search for versions of hcmidiasync:
2021-07-14T08:22:03,886 * https://pypi.org/simple/hcmidiasync/
2021-07-14T08:22:03,887 Fetching project page and analyzing links: https://pypi.org/simple/hcmidiasync/
2021-07-14T08:22:03,887 Getting page https://pypi.org/simple/hcmidiasync/
2021-07-14T08:22:03,889 Found index url https://pypi.org/simple
2021-07-14T08:22:03,997   Found link https://files.pythonhosted.org/packages/70/a5/54c4a726b43301097d158c61e42fe9fa62cb7cf18131da16de02ccad8fb5/hcmidiaSync-0.1.tar.gz#sha256=630644d4fd92a5dbaad510af870ced584e10d1afb5ad32f811bc28ef69eb855a (from https://pypi.org/simple/hcmidiasync/), version: 0.1
2021-07-14T08:22:03,998   Found link https://files.pythonhosted.org/packages/9b/71/2dc5234d4416cb3620f0fffb338178efa209cbda7de6c3320fb33ed3cd43/hcmidiaSync-0.2.tar.gz#sha256=ff789d3f29ce971dad2b18862ffb8ecea703c0038f0107f5665f46341e6d4148 (from https://pypi.org/simple/hcmidiasync/), version: 0.2
2021-07-14T08:22:03,998   Found link https://files.pythonhosted.org/packages/e9/1f/b1a23ae9bee1f0a5bf50274ed578d60c71185a5163eb165be37a02f5a96f/hcmidiaSync-0.3.tar.gz#sha256=42bcb96a38c61cfde0c26ccbb075d64214a9e0b43c216e1ed5698de7f1b3538b (from https://pypi.org/simple/hcmidiasync/), version: 0.3
2021-07-14T08:22:03,999   Found link https://files.pythonhosted.org/packages/dd/a1/bb5c6864027825638d379b16d1725a90ce6c7c5b30eced1f4b0fb19280d8/hcmidiaSync-0.4.tar.gz#sha256=17180801f894f4664ff2d03ce9eed15e30677c18b49081b1fdf3028fe8c404e2 (from https://pypi.org/simple/hcmidiasync/), version: 0.4
2021-07-14T08:22:03,999   Found link https://files.pythonhosted.org/packages/10/a8/37b2720e6749c28f4cca2b26bf4ea7fca7a36930cb4ed26dc2f1f17f8a76/hcmidiaSync-0.5.tar.gz#sha256=c3cdc7bc8a3a5971eafbc8c348098410bbd2a9c213b2eca67c542319c3f096a6 (from https://pypi.org/simple/hcmidiasync/), version: 0.5
2021-07-14T08:22:04,000   Found link https://files.pythonhosted.org/packages/fb/b4/de093497e2b364dc0d604e61a76d7ea0149060156601ea423d3979a0a545/hcmidiaSync-0.6.tar.gz#sha256=2f4e8ac97c2f09edf4453450a0096ef494739b320dba64d3c60b0733c1231a94 (from https://pypi.org/simple/hcmidiasync/), version: 0.6
2021-07-14T08:22:04,000   Found link https://files.pythonhosted.org/packages/9a/c9/04db72887ebeb6b26ac67f3adeb61dce89f2f0820cf2a9b20c0fa5967a8d/hcmidiaSync-0.7.tar.gz#sha256=8e26cfbe52c22e129ed531bcf128e735ed51cbdf1b5fd12c0544989c133ce1e1 (from https://pypi.org/simple/hcmidiasync/), version: 0.7
2021-07-14T08:22:04,000   Found link https://files.pythonhosted.org/packages/b7/38/058044a1083d147a437d9afa76b2814acf2cb0e5bab17fb612eea95306fe/hcmidiaSync-0.8.tar.gz#sha256=11b72d72bc13e9cde0fa948ef9783ff93342700cb8fc296c3a28d42d251b5250 (from https://pypi.org/simple/hcmidiasync/), version: 0.8
2021-07-14T08:22:04,001   Found link https://files.pythonhosted.org/packages/88/da/b6f6560f244c719136b289b435173ea73da3b5f3c6bb9c39c6cf66a03610/hcmidiaSync-0.9.tar.gz#sha256=2c5e1d47a9d3da3af1b52060013543d1fbc6c42d4f2bde14df02a9be5e322aee (from https://pypi.org/simple/hcmidiasync/), version: 0.9
2021-07-14T08:22:04,001   Found link https://files.pythonhosted.org/packages/cd/0c/412dfc6d77280252054e0b9ea3b20be29969284ed00c30b1a139ae59f357/hcmidiaSync-0.10.tar.gz#sha256=75394375c51ffda13d1182afac8897d22775b8b0d2dba7493c07947cfa1ed082 (from https://pypi.org/simple/hcmidiasync/), version: 0.10
2021-07-14T08:22:04,002   Found link https://files.pythonhosted.org/packages/b9/c7/be401d2c3851e39505e4beee126fa8660765495299ef7b05d9dccd0229cd/hcmidiaSync-0.11.tar.gz#sha256=67cc4d79664c5e85958dffde20dc801e12ab27c2bcae731d008ba8d32b6de9b6 (from https://pypi.org/simple/hcmidiasync/), version: 0.11
2021-07-14T08:22:04,002   Found link https://files.pythonhosted.org/packages/ea/c0/2b5691f79347a9225244fc9cb42868f4a3d5b1aa05f60a795c9c7828f323/hcmidiaSync-0.12.tar.gz#sha256=da60a2ace130b1aca9568f49626e6ae4675c61c56e7f4e3253bab4cd55b03afd (from https://pypi.org/simple/hcmidiasync/), version: 0.12
2021-07-14T08:22:04,003   Found link https://files.pythonhosted.org/packages/a5/8d/953f1007ca8199f455444cd024673c4f3825fb55d5208ce1aa6daf050b32/hcmidiaSync-0.13.tar.gz#sha256=7f39c56ecb0369a17dee039d29b51629d9b6fde08bb8cd288ae9c89c3ab954cf (from https://pypi.org/simple/hcmidiasync/), version: 0.13
2021-07-14T08:22:04,003   Found link https://files.pythonhosted.org/packages/cd/ab/b964682162010bd20467ee73e27c39e69b9848b8d23a210ccd5a0b1eaa88/hcmidiaSync-0.14.tar.gz#sha256=b57281f200565237bfa816a746ba7ba0ae9f5902c6a6f4ad729cec5ec0b1b499 (from https://pypi.org/simple/hcmidiasync/), version: 0.14
2021-07-14T08:22:04,003   Found link https://files.pythonhosted.org/packages/98/73/b7ca541cd52c25ae72d8a4dd70e67d919015a1db069ac9c0b20c4297544c/hcmidiaSync-0.15.tar.gz#sha256=ae9a74da60410f9f0b777b1dd93eb8cd04d9ffa1f9b237d1468cd95c2f11dae6 (from https://pypi.org/simple/hcmidiasync/), version: 0.15
2021-07-14T08:22:04,004   Found link https://files.pythonhosted.org/packages/f5/f2/53edaa8cf940ff6bd140a549522c5a00d04d531861e5730bac5674bb6c54/hcmidiaSync-0.16.tar.gz#sha256=daf2a7bb6d1ad73017a27f3b6782addc74bc42782c0e68f1830e15e6c972dbe2 (from https://pypi.org/simple/hcmidiasync/), version: 0.16
2021-07-14T08:22:04,004   Found link https://files.pythonhosted.org/packages/4b/a3/540117c6e1a5dc9d610d2e3421a5fa206387a13ab73338794644be8d2ef1/hcmidiaSync-0.17.tar.gz#sha256=dcdd30081a96fe344393a460a75e916d93e0f8ba8653efc05543505201f1fb39 (from https://pypi.org/simple/hcmidiasync/), version: 0.17
2021-07-14T08:22:04,005   Found link https://files.pythonhosted.org/packages/ce/8e/a4cf8ad7fa78876124274de9f224fb1ce462bf0da083696e04f58c2d4373/hcmidiaSync-0.18.tar.gz#sha256=7ffa956eef0911a2c9262a7e0e57c6723952e3c1953e4e58033256b7defae3b0 (from https://pypi.org/simple/hcmidiasync/), version: 0.18
2021-07-14T08:22:04,005   Found link https://files.pythonhosted.org/packages/bc/7f/3b8c708b8cafc5a91e360d1fb815ab2834df12e6e182f0f7da28d63f1d3b/hcmidiaSync-0.19.tar.gz#sha256=316f661cf0f1858859d5a5dcd61856bc0ab345c713916f25662f89a5516b7fd6 (from https://pypi.org/simple/hcmidiasync/), version: 0.19
2021-07-14T08:22:04,005   Found link https://files.pythonhosted.org/packages/f4/ac/53719790c7b37694e41d9197ec9f5f7fdaacabc8bf657a3ae2e606fe48c1/hcmidiaSync-0.20.tar.gz#sha256=2747b95f6e7909407643cfc391c72ce0ffed687d2a23693160adfe71f385376e (from https://pypi.org/simple/hcmidiasync/), version: 0.20
2021-07-14T08:22:04,006   Found link https://files.pythonhosted.org/packages/ad/52/2a4ffa2dc27fa6321d52668d81e01dd9d1024d1c7d0e975e65f0d4abd4b7/hcmidiaSync-0.21.tar.gz#sha256=ad5af50451f32193ec6711d486958b34cdd733d0afe70e0bdd6e8949fde7dc9d (from https://pypi.org/simple/hcmidiasync/), version: 0.21
2021-07-14T08:22:04,006   Found link https://files.pythonhosted.org/packages/90/df/90cd2db8b22daeb5a1b1b66bf22c6759302421d768f95f99bed362b40e42/hcmidiaSync-0.22.tar.gz#sha256=a2c6f6f71aa883d8874cb12dca6d8200547fe988a741dd1c3566653862bf6e30 (from https://pypi.org/simple/hcmidiasync/), version: 0.22
2021-07-14T08:22:04,007   Found link https://files.pythonhosted.org/packages/36/9f/2e4a495cb03f0c4d0ebfb5812b510e88d1be3a4288e1055b87a7d839a899/hcmidiaSync-0.23.tar.gz#sha256=b2fd423f4d610ec6e11e754bbdb3fc69ab58c034f68ff40c2758194e18aadec0 (from https://pypi.org/simple/hcmidiasync/), version: 0.23
2021-07-14T08:22:04,007   Found link https://files.pythonhosted.org/packages/73/85/94a1101e77dc4126cff5707963febe3e22be4f35ffcb962bf757e4043aec/hcmidiaSync-0.24.tar.gz#sha256=747645be3f9a459ff6dc9284c0a66495559fb0d19daf1c6506e0329ae180113d (from https://pypi.org/simple/hcmidiasync/), version: 0.24
2021-07-14T08:22:04,007   Found link https://files.pythonhosted.org/packages/51/57/bae247445d24c86e5d2d83c8c174d725425013085123c1c367c27c2fa13f/hcmidiaSync-0.25.tar.gz#sha256=4a9afade98ac8bd1d31b7f0e0139657d5442743bb7dd2d910cf1c4968a736974 (from https://pypi.org/simple/hcmidiasync/), version: 0.25
2021-07-14T08:22:04,008   Found link https://files.pythonhosted.org/packages/6a/92/821b57a8822e4264c19d5aac2238bae42ef46ec840a6afed86638a3de703/hcmidiaSync-0.26.tar.gz#sha256=1e5cee6ab3d17cc7f2edd13f4ceccca8205b2984359431993ad080e3439abb03 (from https://pypi.org/simple/hcmidiasync/), version: 0.26
2021-07-14T08:22:04,008   Found link https://files.pythonhosted.org/packages/15/2a/ef53603989b36972feac285742d4aa355262fa2ecc7e26f518c707b793ce/hcmidiaSync-0.27.tar.gz#sha256=d626142c421625d30fae4783e615b2339da94dd0ed36f7012ffd564a46aac93d (from https://pypi.org/simple/hcmidiasync/), version: 0.27
2021-07-14T08:22:04,009   Found link https://files.pythonhosted.org/packages/12/5b/0af8cab30ade840b387804571e3962df13cbecb7e3b8ae260ca3791b3c46/hcmidiaSync-0.28.tar.gz#sha256=8fe8fcc90879ecb676e8a515b0495577931e61e26d4ff4f81ec67b6772855357 (from https://pypi.org/simple/hcmidiasync/), version: 0.28
2021-07-14T08:22:04,009   Found link https://files.pythonhosted.org/packages/00/8a/9e4ea41cf03f61748622df7c8d87d3a9ffde5fece1adebffae9d9def43f0/hcmidiaSync-0.29.tar.gz#sha256=76a14b856caece3a3309cd5942b7a88beef7e8bfe09dc7b6efd542a8dda3eec8 (from https://pypi.org/simple/hcmidiasync/), version: 0.29
2021-07-14T08:22:04,010   Found link https://files.pythonhosted.org/packages/84/41/2d8e777b05692786d865524adef5bc988530266764783f5deea966977898/hcmidiaSync-0.30.tar.gz#sha256=79ca2892e5b640774c326618c93dbf8b229c8f33d7e96195d2ed9c394e3cd6b8 (from https://pypi.org/simple/hcmidiasync/), version: 0.30
2021-07-14T08:22:04,010   Found link https://files.pythonhosted.org/packages/20/c5/78b3b1e9a52dd0f8603247838911f79fa5748818f8de2a1ed85968ccad45/hcmidiaSync-0.31.tar.gz#sha256=f53830bf8233fa9f4532ec02fde5e2f92654c9514e9553e11a35663799d5675c (from https://pypi.org/simple/hcmidiasync/), version: 0.31
2021-07-14T08:22:04,010   Found link https://files.pythonhosted.org/packages/fb/dd/97b2c3ff49a0f0e1b35534fbd73ce75037923d80c260cc54cf072eca240b/hcmidiaSync-0.32.tar.gz#sha256=f419455957479a17332d507cccf04641c97edbeced59aebf494842b13f547478 (from https://pypi.org/simple/hcmidiasync/), version: 0.32
2021-07-14T08:22:04,011   Found link https://files.pythonhosted.org/packages/ac/a3/4707e32f17339a91846a86def2edc797ea5050d97b4742476b37333acb8b/hcmidiaSync-0.33.tar.gz#sha256=8b4445d048ae67475f201812fcc6cd406387e5d2808a05f30f6af846c5d80f1a (from https://pypi.org/simple/hcmidiasync/), version: 0.33
2021-07-14T08:22:04,011   Found link https://files.pythonhosted.org/packages/f6/de/4b18d8c31b3a82e2854996ba05c7f95d15220b0594d6c12f97e800465fb4/hcmidiaSync-0.34.tar.gz#sha256=5240619274ab159dc88245b235e7bd28dbae30fee47f57c46e346d547fb41e91 (from https://pypi.org/simple/hcmidiasync/), version: 0.34
2021-07-14T08:22:04,012   Found link https://files.pythonhosted.org/packages/48/8c/19bdec7170a475e069aa33bd895932649337491a3a7ad5d6ba236d343da2/hcmidiaSync-0.35.tar.gz#sha256=e757012d218baba11afcf597e2fbf89d34a973c0e975be9aa48b27ced379dce4 (from https://pypi.org/simple/hcmidiasync/), version: 0.35
2021-07-14T08:22:04,012 Skipping link: not a file: https://pypi.org/simple/hcmidiasync/
2021-07-14T08:22:04,036 Given no hashes to check 1 links for project 'hcmidiasync': discarding no candidates
2021-07-14T08:22:04,057 Collecting hcmidiasync==0.19
2021-07-14T08:22:04,058   Created temporary directory: /tmp/pip-unpack-tf5a020r
2021-07-14T08:22:04,226   Downloading hcmidiaSync-0.19.tar.gz (2.6 kB)
2021-07-14T08:22:04,263   Added hcmidiasync==0.19 from https://files.pythonhosted.org/packages/bc/7f/3b8c708b8cafc5a91e360d1fb815ab2834df12e6e182f0f7da28d63f1d3b/hcmidiaSync-0.19.tar.gz#sha256=316f661cf0f1858859d5a5dcd61856bc0ab345c713916f25662f89a5516b7fd6 to build tracker '/tmp/pip-req-tracker-7ijy9d76'
2021-07-14T08:22:04,264     Running setup.py (path:/tmp/pip-wheel-u2_4rrzp/hcmidiasync_fbbe4e67ece04b54a034dfe20a24396c/setup.py) egg_info for package hcmidiasync
2021-07-14T08:22:04,265     Created temporary directory: /tmp/pip-pip-egg-info-k3ux8st5
2021-07-14T08:22:04,266     Running command python setup.py egg_info
2021-07-14T08:22:05,134     /usr/local/lib/python3.9/dist-packages/setuptools/dist.py:697: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
2021-07-14T08:22:05,135       warnings.warn(
2021-07-14T08:22:05,265     running egg_info
2021-07-14T08:22:05,268     creating /tmp/pip-pip-egg-info-k3ux8st5/hcmidiaSync.egg-info
2021-07-14T08:22:05,269     writing /tmp/pip-pip-egg-info-k3ux8st5/hcmidiaSync.egg-info/PKG-INFO
2021-07-14T08:22:05,271     writing dependency_links to /tmp/pip-pip-egg-info-k3ux8st5/hcmidiaSync.egg-info/dependency_links.txt
2021-07-14T08:22:05,273     writing requirements to /tmp/pip-pip-egg-info-k3ux8st5/hcmidiaSync.egg-info/requires.txt
2021-07-14T08:22:05,274     writing top-level names to /tmp/pip-pip-egg-info-k3ux8st5/hcmidiaSync.egg-info/top_level.txt
2021-07-14T08:22:05,275     writing manifest file '/tmp/pip-pip-egg-info-k3ux8st5/hcmidiaSync.egg-info/SOURCES.txt'
2021-07-14T08:22:05,426     file sync.py (for module sync) not found
2021-07-14T08:22:05,433     reading manifest file '/tmp/pip-pip-egg-info-k3ux8st5/hcmidiaSync.egg-info/SOURCES.txt'
2021-07-14T08:22:05,437     writing manifest file '/tmp/pip-pip-egg-info-k3ux8st5/hcmidiaSync.egg-info/SOURCES.txt'
2021-07-14T08:22:05,507   Source in /tmp/pip-wheel-u2_4rrzp/hcmidiasync_fbbe4e67ece04b54a034dfe20a24396c has version 0.19, which satisfies requirement hcmidiasync==0.19 from https://files.pythonhosted.org/packages/bc/7f/3b8c708b8cafc5a91e360d1fb815ab2834df12e6e182f0f7da28d63f1d3b/hcmidiaSync-0.19.tar.gz#sha256=316f661cf0f1858859d5a5dcd61856bc0ab345c713916f25662f89a5516b7fd6
2021-07-14T08:22:05,508   Removed hcmidiasync==0.19 from https://files.pythonhosted.org/packages/bc/7f/3b8c708b8cafc5a91e360d1fb815ab2834df12e6e182f0f7da28d63f1d3b/hcmidiaSync-0.19.tar.gz#sha256=316f661cf0f1858859d5a5dcd61856bc0ab345c713916f25662f89a5516b7fd6 from build tracker '/tmp/pip-req-tracker-7ijy9d76'
2021-07-14T08:22:05,512 Created temporary directory: /tmp/pip-unpack-bnqbieu1
2021-07-14T08:22:05,513 Building wheels for collected packages: hcmidiasync
2021-07-14T08:22:05,518   Created temporary directory: /tmp/pip-wheel-a4xzufvz
2021-07-14T08:22:05,518   Building wheel for hcmidiasync (setup.py): started
2021-07-14T08:22:05,519   Destination directory: /tmp/pip-wheel-a4xzufvz
2021-07-14T08:22:05,519   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-u2_4rrzp/hcmidiasync_fbbe4e67ece04b54a034dfe20a24396c/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-u2_4rrzp/hcmidiasync_fbbe4e67ece04b54a034dfe20a24396c/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-a4xzufvz
2021-07-14T08:22:06,391   /usr/local/lib/python3.9/dist-packages/setuptools/dist.py:697: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
2021-07-14T08:22:06,392     warnings.warn(
2021-07-14T08:22:06,546   running bdist_wheel
2021-07-14T08:22:06,720   running build
2021-07-14T08:22:06,721   running build_py
2021-07-14T08:22:06,865   file sync.py (for module sync) not found
2021-07-14T08:22:06,866   creating build
2021-07-14T08:22:06,867   creating build/lib
2021-07-14T08:22:06,867   creating build/lib/hcmidiaSync
2021-07-14T08:22:06,868   copying hcmidiaSync/hcmidiaSync.py -> build/lib/hcmidiaSync
2021-07-14T08:22:06,871   copying hcmidiaSync/__init__.py -> build/lib/hcmidiaSync
2021-07-14T08:22:06,872   file sync.py (for module sync) not found
2021-07-14T08:22:06,873   running build_scripts
2021-07-14T08:22:06,873   creating build/scripts-3.9
2021-07-14T08:22:06,874   error: [Errno 2] No such file or directory: 'bin/hcmidia-sync'
2021-07-14T08:22:06,954   Building wheel for hcmidiasync (setup.py): finished with status 'error'
2021-07-14T08:22:06,955   ERROR: Failed building wheel for hcmidiasync
2021-07-14T08:22:06,955   Running setup.py clean for hcmidiasync
2021-07-14T08:22:06,956   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-u2_4rrzp/hcmidiasync_fbbe4e67ece04b54a034dfe20a24396c/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-u2_4rrzp/hcmidiasync_fbbe4e67ece04b54a034dfe20a24396c/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2021-07-14T08:22:07,824   /usr/local/lib/python3.9/dist-packages/setuptools/dist.py:697: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
2021-07-14T08:22:07,825     warnings.warn(
2021-07-14T08:22:07,946   running clean
2021-07-14T08:22:07,948   removing 'build/lib' (and everything under it)
2021-07-14T08:22:07,950   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-14T08:22:07,951   removing 'build/scripts-3.9' (and everything under it)
2021-07-14T08:22:07,952   removing 'build'
2021-07-14T08:22:08,012 Failed to build hcmidiasync
2021-07-14T08:22:08,013 ERROR: Failed to build one or more wheels
2021-07-14T08:22:08,018 Exception information:
2021-07-14T08:22:08,018 Traceback (most recent call last):
2021-07-14T08:22:08,018   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-14T08:22:08,018     status = self.run(options, args)
2021-07-14T08:22:08,018   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-14T08:22:08,018     return func(self, options, args)
2021-07-14T08:22:08,018   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-14T08:22:08,018     raise CommandError(
2021-07-14T08:22:08,018 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-14T08:22:08,021 Removed build tracker: '/tmp/pip-req-tracker-7ijy9d76'