2026-04-07T21:29:11,965 Created temporary directory: /tmp/pip-ephem-wheel-cache-lyvb6kp0 2026-04-07T21:29:11,967 Created temporary directory: /tmp/pip-build-tracker-919qzc_i 2026-04-07T21:29:11,967 Initialized build tracking at /tmp/pip-build-tracker-919qzc_i 2026-04-07T21:29:11,968 Created build tracker: /tmp/pip-build-tracker-919qzc_i 2026-04-07T21:29:11,968 Entered build tracker: /tmp/pip-build-tracker-919qzc_i 2026-04-07T21:29:11,969 Created temporary directory: /tmp/pip-wheel-3cwolfev 2026-04-07T21:29:11,972 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2026-04-07T21:29:11,975 Created temporary directory: /tmp/pip-ephem-wheel-cache-oq8h12_8 2026-04-07T21:29:11,999 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-04-07T21:29:12,003 2 location(s) to search for versions of upkie: 2026-04-07T21:29:12,003 * https://pypi.org/simple/upkie/ 2026-04-07T21:29:12,003 * https://www.piwheels.org/simple/upkie/ 2026-04-07T21:29:12,003 Fetching project page and analyzing links: https://pypi.org/simple/upkie/ 2026-04-07T21:29:12,004 Getting page https://pypi.org/simple/upkie/ 2026-04-07T21:29:12,005 Found index url https://pypi.org/simple 2026-04-07T21:29:12,230 Fetched page https://pypi.org/simple/upkie/ as application/vnd.pypi.simple.v1+json 2026-04-07T21:29:12,243 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) 2026-04-07T21:29:12,244 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 2026-04-07T21:29:12,245 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) 2026-04-07T21:29:12,246 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 2026-04-07T21:29:12,247 Skipping link: No binaries permitted for upkie: 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2026-04-07T21:29:12,258 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) 2026-04-07T21:29:12,258 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 2026-04-07T21:29:12,259 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) 2026-04-07T21:29:12,260 Found link https://files.pythonhosted.org/packages/b5/34/8313c157c6152192309de14960a08fe5915838007b1cc99bf6533dbcccf4/upkie-1.3.4.tar.gz (from https://pypi.org/simple/upkie/) 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2026-04-07T21:29:12,271 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 2026-04-07T21:29:12,272 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) 2026-04-07T21:29:12,273 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 2026-04-07T21:29:12,273 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) 2026-04-07T21:29:12,274 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 2026-04-07T21:29:12,275 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) 2026-04-07T21:29:12,276 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 2026-04-07T21:29:12,277 Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/62/c0/9879634a63ef67f407e450e6299f9f8b7a278e9de7a52dee1b0c0191f437/upkie-5.0.0-py3-none-any.whl (from 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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) 2026-04-07T21:29:12,282 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 2026-04-07T21:29:12,282 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) 2026-04-07T21:29:12,283 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 2026-04-07T21:29:12,283 Skipping link: No binaries 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2026-04-07T21:29:12,290 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) 2026-04-07T21:29:12,291 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 2026-04-07T21:29:12,292 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) 2026-04-07T21:29:12,292 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 2026-04-07T21:29:12,293 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) 2026-04-07T21:29:12,294 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 2026-04-07T21:29:12,295 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) 2026-04-07T21:29:12,296 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 2026-04-07T21:29:12,296 Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/d3/7f/ca35d967f91bf015b3d42928491cdcfd1048e6291a2d38797a94dea5a6de/upkie-10.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.9) 2026-04-07T21:29:12,297 Found link https://files.pythonhosted.org/packages/31/09/df36ab71d694c7235d16f0b8c00973e5387c5eee7f9bf20af1e378a665c2/upkie-10.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.9), version: 10.0.0 2026-04-07T21:29:12,298 Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/ca/24/403b72cda6521f93acb1774a769e9bd2d170a6cc8cf800e11a8e7c09e6e7/upkie-10.1.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.10) 2026-04-07T21:29:12,299 Found link https://files.pythonhosted.org/packages/c9/44/666fde3c9918183c87a0bb79c5b87686d0b2e3b87fcc89e179d9d49fdeef/upkie-10.1.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.10), version: 10.1.0 2026-04-07T21:29:12,299 Skipping link: No binaries permitted for upkie: https://files.pythonhosted.org/packages/f4/35/3a9da82282cf4506ac9bdab9b2f54302320573241e805b75342ef44691cd/upkie-11.0.0-py3-none-any.whl (from https://pypi.org/simple/upkie/) (requires-python:>=3.10) 2026-04-07T21:29:12,300 Found link https://files.pythonhosted.org/packages/21/62/ec4d44c36e7b22e3f77b8a79c402e6302a2c4a394c4e7b638ba6d8546ae6/upkie-11.0.0.tar.gz (from https://pypi.org/simple/upkie/) (requires-python:>=3.10), version: 11.0.0 2026-04-07T21:29:12,301 Fetching project page and analyzing links: https://www.piwheels.org/simple/upkie/ 2026-04-07T21:29:12,302 Getting page https://www.piwheels.org/simple/upkie/ 2026-04-07T21:29:12,303 Found index url https://www.piwheels.org/simple 2026-04-07T21:29:12,472 Fetched page https://www.piwheels.org/simple/upkie/ as text/html 2026-04-07T21:29:12,482 Skipping link: No binaries permitted for upkie: https://www.piwheels.org/simple/upkie/upkie-10.1.0-py3-none-any.whl#sha256=171c2303c5211113ff8a39984c85c547365430f16bb1dd16ca28c6c82cb2ba49 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.10) 2026-04-07T21:29:12,483 Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-10.0.0-py3-none-any.whl#sha256=0cd1b0ca8131182b1ce11d0834a6d8059f7b0b2b83d6fee3bf9b0244031c26d9 (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.9) 2026-04-07T21:29:12,483 Skipping link: No binaries permitted for upkie: https://archive1.piwheels.org/simple/upkie/upkie-9.0.1-py3-none-any.whl#sha256=24c8a30033df5b607688dd6f387c48ba88a781e854197d356fa572b00f41ff1e (from https://www.piwheels.org/simple/upkie/) (requires-python:>=3.9) 2026-04-07T21:29:12,484 Skipping link: No binaries permitted for upkie: 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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) 2026-04-07T21:29:12,499 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) 2026-04-07T21:29:12,500 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) 2026-04-07T21:29:12,501 Skipping link: not a file: https://www.piwheels.org/simple/upkie/ 2026-04-07T21:29:12,501 Skipping link: not a file: https://pypi.org/simple/upkie/ 2026-04-07T21:29:12,526 Given no hashes to check 1 links for project 'upkie': discarding no candidates 2026-04-07T21:29:12,545 Collecting upkie==11.0.0 2026-04-07T21:29:12,547 Created temporary directory: /tmp/pip-unpack-prt8482u 2026-04-07T21:29:12,694 Downloading upkie-11.0.0.tar.gz (74 kB) 2026-04-07T21:29:12,874 Added upkie==11.0.0 from https://files.pythonhosted.org/packages/21/62/ec4d44c36e7b22e3f77b8a79c402e6302a2c4a394c4e7b638ba6d8546ae6/upkie-11.0.0.tar.gz to build tracker '/tmp/pip-build-tracker-919qzc_i' 2026-04-07T21:29:12,886 Created temporary directory: /tmp/pip-build-env-3e_1jgca 2026-04-07T21:29:12,891 Installing build dependencies: started 2026-04-07T21:29:12,892 Running command pip subprocess to install build dependencies 2026-04-07T21:29:14,039 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2026-04-07T21:29:14,487 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2026-04-07T21:29:14,509 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-04-07T21:29:14,975 Collecting flit_core<4,>=2 2026-04-07T21:29:14,992 Using cached https://www.piwheels.org/simple/flit-core/flit_core-3.12.0-py3-none-any.whl (45 kB) 2026-04-07T21:29:17,543 Installing collected packages: flit_core 2026-04-07T21:29:17,712 Successfully installed flit_core-3.12.0 2026-04-07T21:29:17,938 Installing build dependencies: finished with status 'done' 2026-04-07T21:29:17,944 Getting requirements to build wheel: started 2026-04-07T21:29:17,946 Running command Getting requirements to build wheel 2026-04-07T21:29:18,289 Getting requirements to build wheel: finished with status 'done' 2026-04-07T21:29:18,292 Created temporary directory: /tmp/pip-modern-metadata-8h7kixps 2026-04-07T21:29:18,295 Preparing metadata (pyproject.toml): started 2026-04-07T21:29:18,296 Running command Preparing metadata (pyproject.toml) 2026-04-07T21:29:18,666 Preparing metadata (pyproject.toml): finished with status 'done' 2026-04-07T21:29:18,671 Source in /tmp/pip-wheel-3cwolfev/upkie_e6569f52ed6245559ada7dbdc215330c has version 11.0.0, which satisfies requirement upkie==11.0.0 from https://files.pythonhosted.org/packages/21/62/ec4d44c36e7b22e3f77b8a79c402e6302a2c4a394c4e7b638ba6d8546ae6/upkie-11.0.0.tar.gz 2026-04-07T21:29:18,672 Removed upkie==11.0.0 from https://files.pythonhosted.org/packages/21/62/ec4d44c36e7b22e3f77b8a79c402e6302a2c4a394c4e7b638ba6d8546ae6/upkie-11.0.0.tar.gz from build tracker '/tmp/pip-build-tracker-919qzc_i' 2026-04-07T21:29:18,678 Created temporary directory: /tmp/pip-unpack-ba918pzk 2026-04-07T21:29:18,679 Building wheels for collected packages: upkie 2026-04-07T21:29:18,684 Created temporary directory: /tmp/pip-wheel-784e0ts9 2026-04-07T21:29:18,685 Destination directory: /tmp/pip-wheel-784e0ts9 2026-04-07T21:29:18,687 Building wheel for upkie (pyproject.toml): started 2026-04-07T21:29:18,688 Running command Building wheel for upkie (pyproject.toml) 2026-04-07T21:29:19,100 Building wheel for upkie (pyproject.toml): finished with status 'done' 2026-04-07T21:29:19,106 Created wheel for upkie: filename=upkie-11.0.0-py3-none-any.whl size=83747 sha256=cf93279f040988f52f169e6354cc3f357153d703641709a626921dcb594da912 2026-04-07T21:29:19,107 Stored in directory: /tmp/pip-ephem-wheel-cache-oq8h12_8/wheels/59/94/0c/b145151982448279a8a4ad86d178f7ce586e02d6978bcc8f58 2026-04-07T21:29:19,120 Successfully built upkie 2026-04-07T21:29:19,126 Removed build tracker: '/tmp/pip-build-tracker-919qzc_i'