2025-09-15T19:22:48,871 Created temporary directory: /tmp/pip-build-tracker-bwhezz54
2025-09-15T19:22:48,872 Initialized build tracking at /tmp/pip-build-tracker-bwhezz54
2025-09-15T19:22:48,873 Created build tracker: /tmp/pip-build-tracker-bwhezz54
2025-09-15T19:22:48,873 Entered build tracker: /tmp/pip-build-tracker-bwhezz54
2025-09-15T19:22:48,874 Created temporary directory: /tmp/pip-wheel-nqu3upmh
2025-09-15T19:22:48,878 Created temporary directory: /tmp/pip-ephem-wheel-cache-nfcl662k
2025-09-15T19:22:48,924 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-15T19:22:48,927 2 location(s) to search for versions of upkie:
2025-09-15T19:22:48,927 * https://pypi.org/simple/upkie/
2025-09-15T19:22:48,927 * https://www.piwheels.org/simple/upkie/
2025-09-15T19:22:48,927 Fetching project page and analyzing links: https://pypi.org/simple/upkie/
2025-09-15T19:22:48,928 Getting page https://pypi.org/simple/upkie/
2025-09-15T19:22:48,930 Found index url https://pypi.org/simple/
2025-09-15T19:22:49,157 Fetched page https://pypi.org/simple/upkie/ as application/vnd.pypi.simple.v1+json
2025-09-15T19:22:49,164   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/b8/2e/41b26e997205a74a73053d9e3e7e71aaff5b37346a8ad37a55505f5c4421/upkie-0.5.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,165   Found link https://files.pythonhosted.org/packages/ee/dc/eab10e618cf7aa0dc67a6e1d778274c5bd80e1955af4e2350f005471f6d4/upkie-0.5.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 0.5.0
2025-09-15T19:22:49,166   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/e4/f5/43f225de0aaa5b04c2bcd5f4f46fcc02cd7a4d8d544f03155f5417171c0b/upkie-1.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,167   Found link https://files.pythonhosted.org/packages/15/b5/61640bb6c5e7712f8b33f9f8487f1538969f617647a5095ea5919ec5ccc3/upkie-1.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.0.0
2025-09-15T19:22:49,167   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/bf/20/f43cb7dc2ba4c60430f6c0efe4a660f7772802adb66d5556aaea4abe2a85/upkie-1.1.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,168   Found link https://files.pythonhosted.org/packages/12/89/ccaf930ff8ac62e7e081d3ccc88a7be987924ea9ca6fbe63373a81c1c332/upkie-1.1.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.1.0
2025-09-15T19:22:49,169   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/af/cf/c61694cb0a976e55f7265e0a67908f23841a5965e837429b63e7de38422f/upkie-1.2.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,169   Found link https://files.pythonhosted.org/packages/38/63/503ec5fab3b59dc451d0139dd6a1532e5282ac34e2a94b7f21f9f367d4a1/upkie-1.2.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.2.0
2025-09-15T19:22:49,170   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/b8/8a/e2f76e4bfd430d1e075fc24c64b35fc3dd8b4e637aed29a6261178db64b5/upkie-1.2.1-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,170   Found link https://files.pythonhosted.org/packages/d9/85/f6b92725e7f40c6787b7cdf295c188d3840a924879534fcd3270e810c410/upkie-1.2.1.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.2.1
2025-09-15T19:22:49,171   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/da/27/512f5402496bfe84d531b9a176934984b140141c8bfb065cb32a1e23bb2e/upkie-1.3.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,172   Found link https://files.pythonhosted.org/packages/4a/98/22b7ba784d7630dc4cc0cc3c9eed9523da882b78d926ce8718b88891bdb6/upkie-1.3.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.3.0
2025-09-15T19:22:49,172   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/50/ad/31160bbd7eeac3e35bc25fc185e17626a960c173e099fba99d6f241c4ae6/upkie-1.3.1-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,173   Found link https://files.pythonhosted.org/packages/1c/76/df0604dfabf1896046be4d7326fd00e88fbcadfe855b5a1a4954cf5738d3/upkie-1.3.1.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.3.1
2025-09-15T19:22:49,173   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/ec/bc/8116a78ec4643e79c04f405acb209eab9f062128b3e5e426dfffea9f2b38/upkie-1.3.2-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,174   Found link https://files.pythonhosted.org/packages/3c/12/641491030f29d19992884e931bdf23b486189fa02de3f21635f9e5f39a82/upkie-1.3.2.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.3.2
2025-09-15T19:22:49,174   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/d8/a2/77c6f4381ccdf0dae3e1386374ae540bb7bc0a0427f5a7915a1a5129c0c8/upkie-1.3.3-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,175   Found link https://files.pythonhosted.org/packages/43/e2/820b111760fcc4d1744e3ea7df1c06821e0376e855ea77e2866617ad2cef/upkie-1.3.3.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.3.3
2025-09-15T19:22:49,175   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/d4/9d/fb0a83244785488d06aaaabc9fe84b4787ee119c6da878c9d05ddceb0312/upkie-1.3.4-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,176   Found link https://files.pythonhosted.org/packages/b5/34/8313c157c6152192309de14960a08fe5915838007b1cc99bf6533dbcccf4/upkie-1.3.4.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.3.4
2025-09-15T19:22:49,177   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/b1/b2/8423cf123a832551de11fa7c6ce843717e181edd3ce3a33492e5bc08d381/upkie-1.4.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,177   Found link https://files.pythonhosted.org/packages/e2/5c/bd7d1ae9827a4e64e337d5a5d1796b64cb825b35aef7b4f9edfeb77758a4/upkie-1.4.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.4.0
2025-09-15T19:22:49,178   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/58/8e/3aa842215d398e4ca34d6d6db0bd8c2e3606d1a1afe1d779f3fbd2666abb/upkie-1.5.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,178   Found link https://files.pythonhosted.org/packages/88/b8/1b9faaed07a6997f41b6f1bad9a4c7df43b26a5acf449bd1b004899c0551/upkie-1.5.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 1.5.0
2025-09-15T19:22:49,179   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/d8/f2/18de0ccd7047fceae88c1e0d56de804a425dfc1882bd9c1ea3212972c818/upkie-2.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,180   Found link https://files.pythonhosted.org/packages/84/1e/9dcc1a1eaddb9d4a60c69ef79e2e9763170b4fd2d3dd2dfe27818bc28950/upkie-2.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 2.0.0
2025-09-15T19:22:49,180   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/c3/89/5b30401b67fe4a604701939d84fcfd4b37f19c7064561838d546550df183/upkie-3.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,181   Found link https://files.pythonhosted.org/packages/c8/77/dafb16f3f70a850b3835950dcd30109adad9354504b8c269126e1e74b6aa/upkie-3.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 3.0.0
2025-09-15T19:22:49,181   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/5a/d8/fe42a17fb97a5a6c2205ff6443c8daed10988c9852d1b4ba909a8af00dfe/upkie-3.1.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,182   Found link https://files.pythonhosted.org/packages/4b/fa/a2c93263fd2b084d0724d92c0928820dc60d09bf53de1e68f15165441ce8/upkie-3.1.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 3.1.0
2025-09-15T19:22:49,183   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/9c/10/fd6f0c3d516c0f31788a5fd5a560c47ad424d58c6cf6a8a4205264b41249/upkie-3.2.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,183   Found link https://files.pythonhosted.org/packages/e2/cf/1c7a25113aadacc33b31f61d261b8fea3566b506ead77ef90b4289f2b035/upkie-3.2.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.7), version: 3.2.0
2025-09-15T19:22:49,184   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/9c/7f/529f8381501b3609f3da1909eea1d949351980a1257b4691ad8ff4415b9c/upkie-3.3.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,184   Found link https://files.pythonhosted.org/packages/e9/b6/435a5b8c0b3ceea1d8a772dcef6a75f83242918cbe24a73a3fbff4c587dc/upkie-3.3.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.8), version: 3.3.0
2025-09-15T19:22:49,185   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/a1/c1/4d273a538a5d649fb704f7ce861480b2b84cdc08a110df3d89d7afdc3a17/upkie-3.4.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,185   Found link https://files.pythonhosted.org/packages/00/99/4cf21240b6920ef3eb5e9e908a6acca52f42e20571ea5b65ec61ab76f375/upkie-3.4.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.8), version: 3.4.0
2025-09-15T19:22:49,186   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/fa/67/e4fd5c2d0118ba156029bdc2058bfd76297a8a3a71944441f3dd1bc32680/upkie-4.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,187   Found link https://files.pythonhosted.org/packages/e8/e0/c607ec51b724de5f1d40e9eaed82f15e0e69517d54a19c6610cf442ee127/upkie-4.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.8), version: 4.0.0
2025-09-15T19:22:49,187   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/62/c0/9879634a63ef67f407e450e6299f9f8b7a278e9de7a52dee1b0c0191f437/upkie-5.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,188   Found link https://files.pythonhosted.org/packages/97/3b/a63887871c3505e93ea5ca69b9df7b5ea54ab645ec7b269b7f78bea2a2f8/upkie-5.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.8), version: 5.0.0
2025-09-15T19:22:49,188   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/29/14/6c05c77e95d138937f2718775182a7856a289251e89f16b4d208a98de971/upkie-5.0.1-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,189   Found link https://files.pythonhosted.org/packages/5b/b2/081408d7681635e20ebc335b8a4d3809592384384f25865055310705f7ea/upkie-5.0.1.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.8), version: 5.0.1
2025-09-15T19:22:49,190   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/7b/f7/4ce3e0659c8b8bfa9e1d00282c056b4d7bea4505702279a5a347148034be/upkie-5.1.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,190   Found link https://files.pythonhosted.org/packages/99/c9/10aefc472b3ecd68db03a2c486e8588b41fee4bd87f0ffec1308cc700452/upkie-5.1.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.8), version: 5.1.0
2025-09-15T19:22:49,191   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/5b/dd/b688e6e8345025cbf3dff5d79ca10bf0dac534c1429dd5441539564dbafd/upkie-5.2.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,192   Found link https://files.pythonhosted.org/packages/a9/b8/960f29d384159e8cb501265f2639602ed37103f6dda3dd2b2423f544ee83/upkie-5.2.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.8), version: 5.2.0
2025-09-15T19:22:49,192   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/2d/7f/861e9fad27b3e849b4a1b158c51141e7fb795f92eb741a1c9c55211959d1/upkie-6.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,192   Found link https://files.pythonhosted.org/packages/78/b0/030c50662ff5ed78e89ad6459abd4360cb90173489b2cb0e7957a3e7a74a/upkie-6.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.8), version: 6.0.0
2025-09-15T19:22:49,193   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/b9/cf/2718ff6cdb0e9caf66c0f3ca208880fc46a8c2c400b5b128af418559af90/upkie-6.1.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,193   Found link https://files.pythonhosted.org/packages/09/2f/cc233055a21d1d8dfd21a46d40b0f3f50031482a820d8d4c011e5e34ec9d/upkie-6.1.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.8), version: 6.1.0
2025-09-15T19:22:49,194   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/4b/ba/e2b05a551e66edced62eb3c906cab879821ef8759c3c2faf8dabb7b5e09c/upkie-7.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,195   Found link https://files.pythonhosted.org/packages/62/35/09df240584a4cf50fc8a06d6ca502b8aabb9a8f8e64e7cb668d54be6a62d/upkie-7.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.9), version: 7.0.0
2025-09-15T19:22:49,195   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/3c/8e/b79d302535ca2dae291001773a3a7e36bb6fd97cd2f337b4ad032f9200d1/upkie-8.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,196   Found link https://files.pythonhosted.org/packages/e4/e0/19d795ef24163184b3a228f79c072ae751422feb688da98af83e9ace9fa1/upkie-8.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.9), version: 8.0.0
2025-09-15T19:22:49,197   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/0a/62/214f8baf86f950080812e63ccc88005780cab880ffbcbca6f22490c2fc41/upkie-8.1.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,197   Found link https://files.pythonhosted.org/packages/12/d3/0dc02181c69e602ed57e45fc53e91139d629ec75e00675b9fac6d7b7c821/upkie-8.1.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.9), version: 8.1.0
2025-09-15T19:22:49,198   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/3e/b9/ca220a7c4d1324af2fc0bbee6ba9b7f060c1bd2b0db707e037fc68d55f1f/upkie-8.1.1-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,198   Found link https://files.pythonhosted.org/packages/68/6d/01f6064b06d0d5db22d023f93490b46903c8063a85d4147f8cf66d46ecfa/upkie-8.1.1.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.9), version: 8.1.1
2025-09-15T19:22:49,199   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/b9/d6/c7af62790f06d449ec0c5e76da0382a6644be676b7b60c105ebe08f8e281/upkie-9.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,199   Found link https://files.pythonhosted.org/packages/4c/d1/71f24147dbb40f07785a6d21f6b81b944d1ae684b4754b769a797cec82c9/upkie-9.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.9), version: 9.0.0
2025-09-15T19:22:49,200   Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/fe/b2/f452fd079ef173f0227997211981f8d15134833e22932193cbaf3474a332/upkie-9.0.1-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,201   Found link https://files.pythonhosted.org/packages/f0/15/fa1afa4a09db944c45dad41eac6aa7000cfcc6dbb767f9a5c23fed54c23b/upkie-9.0.1.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.9), version: 9.0.1
2025-09-15T19:22:49,201 Fetching project page and analyzing links: https://www.piwheels.org/simple/upkie/
2025-09-15T19:22:49,202 Getting page https://www.piwheels.org/simple/upkie/
2025-09-15T19:22:49,203 Found index url https://www.piwheels.org/simple/
2025-09-15T19:22:49,375 Fetched page https://www.piwheels.org/simple/upkie/ as text/html
2025-09-15T19:22:49,381   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-9.0.0-py3-none-any.whl#sha256=4c7d7194aa33e494d0d49851c3a58172862520e9f4a65ecdca9f23bb21b9b69c (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,382   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-8.1.1-py3-none-any.whl#sha256=52ed328278c166fe88c610abe6b5cf608aef0ce4e2da8cfd27e0c1f4c1a10f64 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,383   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-8.1.0-py3-none-any.whl#sha256=9f48ef0a9e12de01f0ecb718e438ac2a8b1b1c4774c3596b7e41dc7dbfa0d5c8 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,383   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-8.0.0-py3-none-any.whl#sha256=134efcbf6c5dcc2bba0d40e826c44d95b774d3f639608c57bc45abaa9d02c7e1 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,383   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-7.0.0-py3-none-any.whl#sha256=b5fb2e870b515a1e633b64e1289300bee229ec803f6a1f25bcb4eae294641f24 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.9)
2025-09-15T19:22:49,384   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-6.1.0-py3-none-any.whl#sha256=d8f3ce49d340a401a8105000e4fdf2dd4afaadabc9498b91e7b220ea814d4b86 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,384   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-6.0.0-py3-none-any.whl#sha256=023a81ee152e0ce27b37a24c2651ad46c4c1eedca82b1fdc9febab31e8cf9bee (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,385   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-5.2.0-py3-none-any.whl#sha256=b39f2ee2fce1b02c1fdb9762d0728316f09641bde4c276f99240db4f11299afd (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,386   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-5.1.0-py3-none-any.whl#sha256=ad9ead6e3fd0318261eb4283ace197743b072cb054271cff3948de3d84440b3c (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,386   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-5.0.1-py3-none-any.whl#sha256=06c54fb87975fc9e2fd1baaa6b32255750b07e4e8fb4dd8ed5633511b0359a5c (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,387   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-5.0.0-py3-none-any.whl#sha256=a39944dfe3e5531d3c53fe089bc1788a340ace847b355662d231f015963e6624 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,387   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-4.0.0-py3-none-any.whl#sha256=333fc365224e8aef9d563e3a66f2a9d58eac0d69e6436217060f92aa60e32539 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,388   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-3.4.0-py3-none-any.whl#sha256=ba5826dcd5e9127aa518c8ce85f682cf1b540e509730898bf0b255df5a5854be (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,388   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-3.3.0-py3-none-any.whl#sha256=03af22bc4c4734c8fef8eb490e3280bd63d791375323fff179bd47d426acbff4 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.8)
2025-09-15T19:22:49,389   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-3.2.0-py3-none-any.whl#sha256=8c3258fbe229ece2db0ce340342ad882536888abb3c6cf7cc08bb67cc89ee49b (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,389   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-3.1.0-py3-none-any.whl#sha256=9d59e095fae0c279728c5935432f48e3449ab1b1b8714d56a1e0afe2f899d2fe (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,389   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-3.0.0-py3-none-any.whl#sha256=9e256200ef70b5e640f689bc527e0227b310e55b8b2bb814324f2e909d42d94d (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,390   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-2.0.0-py3-none-any.whl#sha256=0c67e7bbfaaa089e8b5d8d026b87dc2142c0abb5f5a5bf572f022f6548a2c32a (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,390   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.5.0-py3-none-any.whl#sha256=cb7cd16a45e4494cf68eb10835eb8178494c4849e633ff2d4da8f2e87bf42f51 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,391   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.4.0-py3-none-any.whl#sha256=315577b0ef0481fade12385237a1e2cd2a48d0d5abb2ace3544231c4d42ef583 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,391   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.3.4-py3-none-any.whl#sha256=9cd4f2de0f745668d4a7fd8717351a65095596e8dab725a016439275bbfac5a0 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,392   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.3.3-py3-none-any.whl#sha256=8e7623401d54020922fdc6c3f2c6b4623130f249e995db791d0f342e3015cebd (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,392   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.3.2-py3-none-any.whl#sha256=e483854745695b4b8091fc4bd645413ceb70db1840a2f78a6b86ed50903f9984 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,393   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.3.1-py3-none-any.whl#sha256=731a636c93e3931807ae46ee1d8d9a01d55a39c36706dea6daa0899929286ffc (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,393   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.3.0-py3-none-any.whl#sha256=250bb3a615eaafd317ab78ec9fc8cbba7f0dd56ed004e34e43bf64efb33ee599 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,394   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.2.1-py3-none-any.whl#sha256=26a66bbd3277fd8bb6a0cb280607a8482f681c60e7010c59b7e01df27fd93727 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,394   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.2.0-py3-none-any.whl#sha256=1474a7dc52f25d40875a70af80d5000b1501a5a8595f4dce6fa264e4b0472328 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,395   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.1.0-py3-none-any.whl#sha256=6873b23ae1c604ab4684071f8276174c3d85532c532719ec795f3f16158e5402 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,396   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-1.0.0-py3-none-any.whl#sha256=4a58168357df02842f66762eb5e3b43567b696b198dc9edf51cbb79cba1e01bd (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,396   Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-0.5.0-py3-none-any.whl#sha256=ecfb63b2f029c75f31080019a3cded0257c8074c80e28ef389613b94b1310873 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.7)
2025-09-15T19:22:49,397 Skipping link: not a file: https://www.piwheels.org/simple/upkie/
2025-09-15T19:22:49,397 Skipping link: not a file: https://pypi.org/simple/upkie/
2025-09-15T19:22:49,417 Given no hashes to check 1 links for project 'upkie': discarding no candidates
2025-09-15T19:22:49,419 Collecting upkie==9.0.1
2025-09-15T19:22:49,421   Created temporary directory: /tmp/pip-unpack-0e5og9fg
2025-09-15T19:22:49,659   Downloading upkie-9.0.1.tar.gz (836 kB)
2025-09-15T19:22:49,994   Added upkie==9.0.1 from https://files.pythonhosted.org/packages/f0/15/fa1afa4a09db944c45dad41eac6aa7000cfcc6dbb767f9a5c23fed54c23b/upkie-9.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-bwhezz54'
2025-09-15T19:22:50,003   Created temporary directory: /tmp/pip-build-env-6rmz40d9
2025-09-15T19:22:50,008   Installing build dependencies: started
2025-09-15T19:22:50,009   Running command pip subprocess to install build dependencies
2025-09-15T19:22:51,145   Using pip 25.2 from /usr/local/lib/python3.11/dist-packages/pip (python 3.11)
2025-09-15T19:22:51,146   Non-user install by explicit request
2025-09-15T19:22:51,573   Created build tracker: /tmp/pip-build-tracker-bwhezz54
2025-09-15T19:22:51,574   Entered build tracker: /tmp/pip-build-tracker-bwhezz54
2025-09-15T19:22:51,576   Created temporary directory: /tmp/pip-install-ppak3m6v
2025-09-15T19:22:51,581   Created temporary directory: /tmp/pip-ephem-wheel-cache-obayndlx
2025-09-15T19:22:51,627   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-15T19:22:51,629   2 location(s) to search for versions of flit-core:
2025-09-15T19:22:51,630   * https://pypi.org/simple/flit-core/
2025-09-15T19:22:51,630   * https://www.piwheels.org/simple/flit-core/
2025-09-15T19:22:51,631   Fetching project page and analyzing links: https://pypi.org/simple/flit-core/
2025-09-15T19:22:51,631   Getting page https://pypi.org/simple/flit-core/
2025-09-15T19:22:51,633   Found index url https://pypi.org/simple/
2025-09-15T19:22:51,635   Looking up "https://pypi.org/simple/flit-core/" in the cache
2025-09-15T19:22:51,636   Request header has "max_age" as 0, cache bypassed
2025-09-15T19:22:51,640   Starting new HTTPS connection (1): pypi.org:443
2025-09-15T19:22:51,782   https://pypi.org:443 "GET /simple/flit-core/ HTTP/1.1" 304 0
2025-09-15T19:22:51,789   Fetched page https://pypi.org/simple/flit-core/ as application/vnd.pypi.simple.v1+json
2025-09-15T19:22:51,814     Found link https://files.pythonhosted.org/packages/12/4f/8a0a7b2033b8a80451d214a289aecf486afdfb8e155b25986b0cbd3eb6e8/flit_core-2.0rc1-py2.py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0rc1
2025-09-15T19:22:51,815     Found link https://files.pythonhosted.org/packages/7f/8c/583b4412da71153ec70ed78341983c242a234d47abcfc8485284c6bb7b48/flit_core-2.0rc1.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0rc1
2025-09-15T19:22:51,816     Found link https://files.pythonhosted.org/packages/d0/72/0fe258ce61fa1b59adb6c76a701b19a96e0033fbe054b297a2012e33ad44/flit_core-2.0rc2-py2.py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0rc2
2025-09-15T19:22:51,817     Found link https://files.pythonhosted.org/packages/2f/1b/41ac0da91712d9c3e7d06a6e1eb7dfe616c96a14e4036e9b9c37ea9ee6f8/flit_core-2.0rc2.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0rc2
2025-09-15T19:22:51,818     Found link https://files.pythonhosted.org/packages/6a/ff/be83d749ff1ad481b09e1e6069178c2d5d6c56a10b493353f0cc405e8475/flit_core-2.0rc3-py2.py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0rc3
2025-09-15T19:22:51,819     Found link https://files.pythonhosted.org/packages/2d/36/bcd4bfb529261a27f113eb2e6fb9f5e5aed4d0b79be59a76ce65689a1892/flit_core-2.0rc3.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0rc3
2025-09-15T19:22:51,820     Found link https://files.pythonhosted.org/packages/dc/81/1f336b50c81e5345aafe7469e4f4c1104faa82b76e6e9885456b47d898fe/flit_core-2.0-py2.py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0
2025-09-15T19:22:51,820     Found link https://files.pythonhosted.org/packages/ec/cc/60e05480a5bf4b44ee1dbd179ca715ca4d192597d054e8c97bc0403060e8/flit_core-2.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0
2025-09-15T19:22:51,821     Found link https://files.pythonhosted.org/packages/36/6a/b0e5ba2ad9d801887c8df7095535635292ce9b97f63cbb86f2b4d96dfebf/flit_core-2.0.1-py2.py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0.1
2025-09-15T19:22:51,822     Found link https://files.pythonhosted.org/packages/0e/3d/e9b28cd1d220ca635234e37567099bf4d50ea0a98a77b360b8d8042352e6/flit_core-2.0.1.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0.1
2025-09-15T19:22:51,823     Found link https://files.pythonhosted.org/packages/66/d2/c520657053052af580573e32aeafe50a9f68fc77c5d87ff551ca856d2aa3/flit_core-2.0.2-py2.py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0.2
2025-09-15T19:22:51,824     Found link https://files.pythonhosted.org/packages/89/cf/a76f37dfded167e97936b8d53308abe5a8d00b97d417a6a405e69167e685/flit_core-2.0.2.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0.2
2025-09-15T19:22:51,825     Found link https://files.pythonhosted.org/packages/b6/b0/50719ef7d12cd39ccfa4e48abb593764c8e4a6d0d9bdf7815be1949142ff/flit_core-2.1.0-py2.py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.1.0
2025-09-15T19:22:51,826     Found link https://files.pythonhosted.org/packages/6c/6a/f945cf72957752ba0655260a8cb9c1139ea134c5f4b104bc48027349a6f4/flit_core-2.1.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.1.0
2025-09-15T19:22:51,827     Found link https://files.pythonhosted.org/packages/25/4c/0b1ed660937d96ed192c376d3983dd7b052b887c8041ae020c950c0d06f0/flit_core-2.2.0-py2.py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.2.0
2025-09-15T19:22:51,828     Found link https://files.pythonhosted.org/packages/77/72/5dda5dc417a4e702e0d7e4a77e9802792a0e4a2daec2aeed915ead7db477/flit_core-2.2.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.2.0
2025-09-15T19:22:51,829     Found link https://files.pythonhosted.org/packages/4b/3c/82798771fc1fd978c9225c5ae25eef45cb23b0df4728f208024a5b57901f/flit_core-2.3.0-py2.py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.3.0
2025-09-15T19:22:51,830     Found link https://files.pythonhosted.org/packages/bb/92/e51c58d463ebbabb7b226662655cef6d17d3b4b83f570b08f6be0fe2b1b8/flit_core-2.3.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.3.0
2025-09-15T19:22:51,831     Found link https://files.pythonhosted.org/packages/a8/66/67758f788959c2557c4d0f80e4895c3c0802873be95b82a5213ea39542d7/flit_core-3.0.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.4), version: 3.0.0
2025-09-15T19:22:51,832     Found link https://files.pythonhosted.org/packages/0e/b9/040baf94b40c80081bbecbd90365a5d7765a1c07e31b6c949838cc4c93d1/flit_core-3.0.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.4), version: 3.0.0
2025-09-15T19:22:51,833     Found link https://files.pythonhosted.org/packages/ed/0c/50352b127c0936cd59dd762db41d0e17986401c42ba613fa502e926d33ec/flit_core-3.1.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.4), version: 3.1.0
2025-09-15T19:22:51,834     Found link https://files.pythonhosted.org/packages/4c/8f/bed80c03f71cb3a2935882f391b53d2510c359191e5e0361650fa02d1365/flit_core-3.1.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.4), version: 3.1.0
2025-09-15T19:22:51,835     Found link https://files.pythonhosted.org/packages/67/f6/382ac797101385edb1908e1105121ac33f910cd06d126ac9ac1bd540a3b3/flit_core-3.2.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.4), version: 3.2.0
2025-09-15T19:22:51,836     Found link https://files.pythonhosted.org/packages/a7/06/700a2ae25c67bf3722c9b01788f43808ebc94b6a544b5008770e19406f6a/flit_core-3.2.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.4), version: 3.2.0
2025-09-15T19:22:51,838     Found link https://files.pythonhosted.org/packages/87/5e/b4d6334fd01716e08a76204ffd85031b640567b7548ac79f258f40eded6b/flit_core-3.3.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.4), version: 3.3.0
2025-09-15T19:22:51,839     Found link https://files.pythonhosted.org/packages/6f/cd/3653de7b1d61f0ef95f2459ac752f23a91dbc84f991787201aa52d0cf1cc/flit_core-3.3.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.4), version: 3.3.0
2025-09-15T19:22:51,840     Found link https://files.pythonhosted.org/packages/16/3a/4e107184bbaff2f84d37813bc31f5e0499afa7b1db23419dee95640fc076/flit_core-3.4.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.4.0
2025-09-15T19:22:51,841     Found link https://files.pythonhosted.org/packages/2c/a9/64406cf5c1c31186e1208a290ff10a0add43882edaef5eeba49e15ba6e7f/flit_core-3.4.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.4.0
2025-09-15T19:22:51,842     Found link https://files.pythonhosted.org/packages/16/d6/5db8ba55264d8cc61a101e04e6e329650874e046b102ed09970bb0502437/flit_core-3.5.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.5.0
2025-09-15T19:22:51,843     Found link https://files.pythonhosted.org/packages/26/12/74c9b72b280006a97fb80268e6b84bf77c73837d93391c8238488c6f2dde/flit_core-3.5.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.5.0
2025-09-15T19:22:51,844     Found link https://files.pythonhosted.org/packages/32/56/f3e180eea51e3e085b1da06233f6e6aa9adb04000d19ba91c29e44823bf7/flit_core-3.5.1-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.5.1
2025-09-15T19:22:51,845     Found link https://files.pythonhosted.org/packages/7e/1e/15198966abf00e590ec95fb8aa4ba3d274897fe7b182fce2867f672f6a91/flit_core-3.5.1.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.5.1
2025-09-15T19:22:51,846     Found link https://files.pythonhosted.org/packages/c8/e8/920a6b202831b9d0e21113dd5b7e78d094ca830c9dc4404e70367ff8b2eb/flit_core-3.6.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.6.0
2025-09-15T19:22:51,847     Found link https://files.pythonhosted.org/packages/08/e9/0653f7783ba2ec2f954f19442878427f1d5bfccb01842d354453c2809b22/flit_core-3.6.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.6.0
2025-09-15T19:22:51,848     Found link https://files.pythonhosted.org/packages/df/43/7a33eaead4ca25a163d951f43246a59af15eebc7511ad1e5b7cb470a2970/flit_core-3.7.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.7.0
2025-09-15T19:22:51,849     Found link https://files.pythonhosted.org/packages/12/c8/ce203079be7deab7b4cdc1aaf20c95e15c584daec712cb55807e2ef1c7f1/flit_core-3.7.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.7.0
2025-09-15T19:22:51,850     Found link https://files.pythonhosted.org/packages/ad/38/80992c4cb490a05474c886850ec818276d09c0a6722bd5b43bc487818ac7/flit_core-3.7.1-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.7.1
2025-09-15T19:22:51,851     Found link https://files.pythonhosted.org/packages/15/d1/d8798b83e953fd6f86ca9b50f93eec464a9305b0661469c8234e61095481/flit_core-3.7.1.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.7.1
2025-09-15T19:22:51,851     Found link https://files.pythonhosted.org/packages/04/ac/f91a0219e0d4162762f218e4876bf328f16e4d283e691cd7f42a02b22634/flit_core-3.8.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.8.0
2025-09-15T19:22:51,852     Found link https://files.pythonhosted.org/packages/10/e5/be08751d07b30889af130cec20955c987a74380a10058e6e8856e4010afc/flit_core-3.8.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.8.0
2025-09-15T19:22:51,853     Found link https://files.pythonhosted.org/packages/38/45/618e84e49a6c51e5dd15565ec2fcd82ab273434f236b8f108f065ded517a/flit_core-3.9.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.9.0
2025-09-15T19:22:51,854     Found link https://files.pythonhosted.org/packages/c4/e6/c1ac50fe3eebb38a155155711e6e864e254ce4b6e17fe2429b4c4d5b9e80/flit_core-3.9.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.9.0
2025-09-15T19:22:51,855     Found link https://files.pythonhosted.org/packages/f0/c2/b12a6663a2fbac4c699d5a3cce58591d44bf199b91daec288de087a07ffc/flit_core-3.10.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.10.0
2025-09-15T19:22:51,856     Found link https://files.pythonhosted.org/packages/52/92/89cceb9c49f3e6c72091304636c5ebc2fc48c546742bbf8a6a474e48e666/flit_core-3.10.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.10.0
2025-09-15T19:22:51,857     Found link https://files.pythonhosted.org/packages/be/2d/293fe6a58e73df57cc2b5e5cf2b17c6bb4fb5b0c390bab8f1e87bdc62529/flit_core-3.10.1-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.10.1
2025-09-15T19:22:51,857     Found link https://files.pythonhosted.org/packages/d5/ae/09427bea9227a33ec834ed5461432752fd5d02b14f93dd68406c91684622/flit_core-3.10.1.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.10.1
2025-09-15T19:22:51,858     Found link https://files.pythonhosted.org/packages/b5/0c/039f1ec352977330a372c783adcbc5c3773868fa71cb00bb7db7b428e76a/flit_core-3.11.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.11.0
2025-09-15T19:22:51,859     Found link https://files.pythonhosted.org/packages/bc/18/b9b81cab2b8f63e6e7f72e1ba2766a0454fcd563e7a77b8299cb917ba805/flit_core-3.11.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.11.0
2025-09-15T19:22:51,860     Found link https://files.pythonhosted.org/packages/f2/65/b6ba90634c984a4fcc02c7e3afe523fef500c4980fec67cc27536ee50acf/flit_core-3.12.0-py3-none-any.whl (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.12.0
2025-09-15T19:22:51,861     Found link https://files.pythonhosted.org/packages/69/59/b6fc2188dfc7ea4f936cd12b49d707f66a1cb7a1d2c16172963534db741b/flit_core-3.12.0.tar.gz (from https://pypi.org/simple/flit-core/) (requires-python:>=3.6), version: 3.12.0
2025-09-15T19:22:51,862   Fetching project page and analyzing links: https://www.piwheels.org/simple/flit-core/
2025-09-15T19:22:51,863   Getting page https://www.piwheels.org/simple/flit-core/
2025-09-15T19:22:51,864   Found index url https://www.piwheels.org/simple/
2025-09-15T19:22:51,865   Looking up "https://www.piwheels.org/simple/flit-core/" in the cache
2025-09-15T19:22:51,866   Request header has "max_age" as 0, cache bypassed
2025-09-15T19:22:51,870   Starting new HTTPS connection (1): www.piwheels.org:443
2025-09-15T19:22:52,031   https://www.piwheels.org:443 "GET /simple/flit-core/ HTTP/1.1" 200 1481
2025-09-15T19:22:52,034   Updating cache with response from "https://www.piwheels.org/simple/flit-core/"
2025-09-15T19:22:52,035   etag object cached for 1209600 seconds
2025-09-15T19:22:52,036   Caching due to etag
2025-09-15T19:22:52,041   Fetched page https://www.piwheels.org/simple/flit-core/ as text/html
2025-09-15T19:22:52,048     Found link https://www.piwheels.org/simple/flit-core/flit_core-3.12.0-py3-none-any.whl#sha256=e7a0304069ea895172e3c7bb703292e992c5d1555dd1233ab7b5621b5b69e62c (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.12.0
2025-09-15T19:22:52,049     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.11.0-py3-none-any.whl#sha256=fe464c086f630f106c0fc5001ee377980f45938f03f8f0d03da08a4841748541 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.11.0
2025-09-15T19:22:52,050     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.10.1-py3-none-any.whl#sha256=cb31a76e8b31ad3351bb89e531f64ef2b05d1e65bd939183250bf81ddf4922a8 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.10.1
2025-09-15T19:22:52,051     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.10.0-py3-none-any.whl#sha256=ca888c3ae0a5a4dae39f2db64f181b8b45143a6650c4b9ce6d171e45a6fa290a (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.10.0
2025-09-15T19:22:52,052     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.9.0-py3-none-any.whl#sha256=e5b2a84881cf1f40eb5b0115e1d3a429765e0f43743b79e871352bb8e0c95952 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.9.0
2025-09-15T19:22:52,052     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.8.0-py3-none-any.whl#sha256=32319fc40d5bc1a0b2215f5a19cd5400dda3336d6242bbe829a2867e894ae3ba (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.8.0
2025-09-15T19:22:52,053     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.7.1-py3-none-any.whl#sha256=e454fdbf68c7036e1c7435ec7479383f9d9a1650ca5b304feb184eba1efcdcef (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.7.1
2025-09-15T19:22:52,054     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.7.0-py3-none-any.whl#sha256=339a6e5ea8369ed3f5374157994716cefbc26874a40a93c45c89a5643c4226e5 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.7.0
2025-09-15T19:22:52,055     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.6.0-py3-none-any.whl#sha256=7661029dedadd456c1d94e0a4765222447f00808bb1fcc767e4270a883ba8b4c (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.6.0
2025-09-15T19:22:52,056     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.5.1-py3-none-any.whl#sha256=42d144fa25df9493bfb655036279c4a4ed323e2e3db178b757e898af5aba0334 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.5.1
2025-09-15T19:22:52,057     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.5.0-py3-none-any.whl#sha256=81f0b35a7abedeb2233c66cd801d07130593c272efbbe789634f6a680946a6f0 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.5.0
2025-09-15T19:22:52,059     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.4.0-py3-none-any.whl#sha256=062cf321878df71fd339962124ee48915f1af67abc5835a708f3eb33e8d28bdb (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6), version: 3.4.0
2025-09-15T19:22:52,060     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.3.0-py3-none-any.whl#sha256=b3f15f3d2ec7864ecfc4b8b00b7eeeef1516a1ef66e9de7955ae1428be68bf8d (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.4), version: 3.3.0
2025-09-15T19:22:52,061     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.2.0-py3-none-any.whl#sha256=6f25843e908dfc3e907b6b9ee71e3d185bcb5aebab8c3431e4e34c261e5ff1b5 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.4), version: 3.2.0
2025-09-15T19:22:52,062     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.1.0-py3-none-any.whl#sha256=1d06e64a6af7e1fd1496563b160df29dd32714e00b473f3b763f6e6810476517 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.4), version: 3.1.0
2025-09-15T19:22:52,063     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-3.0.0-py3-none-any.whl#sha256=a787754978cfe3c192a5fc6baf2179ae85b05395804de7d7fe2864d9431e8d03 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.4), version: 3.0.0
2025-09-15T19:22:52,064     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-2.3.0-py2.py3-none-any.whl#sha256=a8f8904b534966712390e0a2e434cd33f76037730a0aaed299a286f9e18cac2b (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.3.0
2025-09-15T19:22:52,065     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-2.2.0-py2.py3-none-any.whl#sha256=4df2b9b43f00764a81e7ea742829749183a7f5a9e360fa5c3a9e8643dadd716a (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.2.0
2025-09-15T19:22:52,066     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-2.1.0-py2.py3-none-any.whl#sha256=c6dff661e9e290d51084cefc38b0971d692290e8a352d0b6cec6006be764b4d1 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.1.0
2025-09-15T19:22:52,067     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-2.0.2-py2.py3-none-any.whl#sha256=c49546abb6afe371a13b78a2595d5afe1c0cd0aaa9dd753d800cd21259e51222 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0.2
2025-09-15T19:22:52,068     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-2.0.1-py2.py3-none-any.whl#sha256=1eb2bf3fd805560ed3ad6abca365a03681d1bf1f7d80707dc3bc3ce6833d52f4 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0.1
2025-09-15T19:22:52,069     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-2.0-py2.py3-none-any.whl#sha256=6315800ae208f0f1de1ee89997e16f69dacc5e18d3fd2a65e4e518e3d78dbdda (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0
2025-09-15T19:22:52,071     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-2.0rc3-py2.py3-none-any.whl#sha256=9c5e882e51ddb4206626f576f0a8217ebdf011ab34aeb9d4bb91f101cad03981 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0rc3
2025-09-15T19:22:52,072     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-2.0rc2-py2.py3-none-any.whl#sha256=35a83504f509fcfd19bc53859d938cf2ad3385a2a19bfeb1745d1c957d39115c (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0rc2
2025-09-15T19:22:52,073     Found link https://archive1.piwheels.org/simple/flit-core/flit_core-2.0rc1-py2.py3-none-any.whl#sha256=1d717e7336997feed076c4f5dbdbe9ce45062e680f2b1de319b4c759f809a561 (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2, != 3.3), version: 2.0rc1
2025-09-15T19:22:52,074   Skipping link: not a file: https://www.piwheels.org/simple/flit-core/
2025-09-15T19:22:52,074   Skipping link: not a file: https://pypi.org/simple/flit-core/
2025-09-15T19:22:52,088   Given no hashes to check 66 links for project 'flit-core': discarding no candidates
2025-09-15T19:22:52,101   Collecting flit_core<4,>=2
2025-09-15T19:22:52,102     Created temporary directory: /tmp/pip-unpack-cp_l3xbm
2025-09-15T19:22:52,104     Found index url https://www.piwheels.org/simple/
2025-09-15T19:22:52,105     Looking up "https://www.piwheels.org/simple/flit-core/flit_core-3.12.0-py3-none-any.whl" in the cache
2025-09-15T19:22:52,108     Current age based on date: 231
2025-09-15T19:22:52,114     https://www.piwheels.org:443 "GET /simple/flit-core/flit_core-3.12.0-py3-none-any.whl HTTP/1.1" 304 0
2025-09-15T19:22:52,120     Using cached https://www.piwheels.org/simple/flit-core/flit_core-3.12.0-py3-none-any.whl (45 kB)
2025-09-15T19:22:52,131   Created temporary directory: /tmp/pip-unpack-fgnwx8qj
2025-09-15T19:22:52,697   Installing collected packages: flit_core
2025-09-15T19:22:52,745   Successfully installed flit_core-3.12.0
2025-09-15T19:22:52,746   Removed build tracker: '/tmp/pip-build-tracker-bwhezz54'
2025-09-15T19:22:52,934   Installing build dependencies: finished with status 'done'
2025-09-15T19:22:52,937   Getting requirements to build wheel: started
2025-09-15T19:22:52,938   Running command Getting requirements to build wheel
2025-09-15T19:22:53,363   Getting requirements to build wheel: finished with status 'done'
2025-09-15T19:22:53,366   Created temporary directory: /tmp/pip-modern-metadata-39ie8ulh
2025-09-15T19:22:53,368   Preparing metadata (pyproject.toml): started
2025-09-15T19:22:53,369   Running command Preparing metadata (pyproject.toml)
2025-09-15T19:22:53,725   Preparing metadata (pyproject.toml): finished with status 'done'
2025-09-15T19:22:53,730   Source in /tmp/pip-wheel-nqu3upmh/upkie_67bec3e9d39e465284fff59d9a408b19 has version 9.0.1, which satisfies requirement upkie==9.0.1 from https://files.pythonhosted.org/packages/f0/15/fa1afa4a09db944c45dad41eac6aa7000cfcc6dbb767f9a5c23fed54c23b/upkie-9.0.1.tar.gz
2025-09-15T19:22:53,731   Removed upkie==9.0.1 from https://files.pythonhosted.org/packages/f0/15/fa1afa4a09db944c45dad41eac6aa7000cfcc6dbb767f9a5c23fed54c23b/upkie-9.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-bwhezz54'
2025-09-15T19:22:53,737 Created temporary directory: /tmp/pip-unpack-357o_qsy
2025-09-15T19:22:53,738 Created temporary directory: /tmp/pip-unpack-8uw2to87
2025-09-15T19:22:53,738 Building wheels for collected packages: upkie
2025-09-15T19:22:53,742   Created temporary directory: /tmp/pip-wheel-nyjr0mh7
2025-09-15T19:22:53,743   Destination directory: /tmp/pip-wheel-nyjr0mh7
2025-09-15T19:22:53,745   Building wheel for upkie (pyproject.toml): started
2025-09-15T19:22:53,746   Running command Building wheel for upkie (pyproject.toml)
2025-09-15T19:22:54,172   Building wheel for upkie (pyproject.toml): finished with status 'done'
2025-09-15T19:22:54,177   Created wheel for upkie: filename=upkie-9.0.1-py3-none-any.whl size=68361 sha256=24c8a30033df5b607688dd6f387c48ba88a781e854197d356fa572b00f41ff1e
2025-09-15T19:22:54,179   Stored in directory: /tmp/pip-ephem-wheel-cache-nfcl662k/wheels/0f/e3/15/ab0357f8d9c5de97a633665d4c8511ae8bee065388b0261142
2025-09-15T19:22:54,192 Successfully built upkie
2025-09-15T19:22:54,197 Removed build tracker: '/tmp/pip-build-tracker-bwhezz54'