2026-02-26T22:45:47,930 Created temporary directory: /tmp/pip-ephem-wheel-cache-bqtk1tjm
2026-02-26T22:45:47,931 Created temporary directory: /tmp/pip-build-tracker-uu5c6sbj
2026-02-26T22:45:47,932 Initialized build tracking at /tmp/pip-build-tracker-uu5c6sbj
2026-02-26T22:45:47,932 Created build tracker: /tmp/pip-build-tracker-uu5c6sbj
2026-02-26T22:45:47,933 Entered build tracker: /tmp/pip-build-tracker-uu5c6sbj
2026-02-26T22:45:47,934 Created temporary directory: /tmp/pip-wheel-79dus3p2
2026-02-26T22:45:47,937 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
2026-02-26T22:45:47,939 Created temporary directory: /tmp/pip-ephem-wheel-cache-l7ctrwzs
2026-02-26T22:45:47,961 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-02-26T22:45:47,964 2 location(s) to search for versions of zpybci:
2026-02-26T22:45:47,964 * https://pypi.org/simple/zpybci/
2026-02-26T22:45:47,964 * https://www.piwheels.org/simple/zpybci/
2026-02-26T22:45:47,966 Fetching project page and analyzing links: https://pypi.org/simple/zpybci/
2026-02-26T22:45:47,966 Getting page https://pypi.org/simple/zpybci/
2026-02-26T22:45:47,968 Found index url https://pypi.org/simple
2026-02-26T22:45:48,245 Fetched page https://pypi.org/simple/zpybci/ as application/vnd.pypi.simple.v1+json
2026-02-26T22:45:48,250   Skipping link: No binaries permitted for zpybci: https://files.pythonhosted.org/packages/bf/88/bff37b50e709feaa5b8b0548aa3fd8abc23fb6cc0b395905dc3773d046db/zpybci-0.2.0-cp38-abi3-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl (from https://pypi.org/simple/zpybci/) (requires-python:>=3.8)
2026-02-26T22:45:48,251   Skipping link: No binaries permitted for zpybci: https://files.pythonhosted.org/packages/cf/be/42c6314089cfea5f571e060bdac12c68cb1eec46f6569ad40822565953c3/zpybci-0.2.0-cp38-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (from https://pypi.org/simple/zpybci/) (requires-python:>=3.8)
2026-02-26T22:45:48,253   Skipping link: No binaries permitted for zpybci: https://files.pythonhosted.org/packages/6a/52/a84e2b5e62e43b404ac6e7796206d3cb979a4c3da065244050436904c936/zpybci-0.2.0-cp38-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (from https://pypi.org/simple/zpybci/) (requires-python:>=3.8)
2026-02-26T22:45:48,254   Skipping link: No binaries permitted for zpybci: https://files.pythonhosted.org/packages/30/24/311a75d0dd554df4fced4ea395b80893aa82b6fbda09609711a4736ef50d/zpybci-0.2.0-cp38-abi3-win_amd64.whl (from https://pypi.org/simple/zpybci/) (requires-python:>=3.8)
2026-02-26T22:45:48,255   Skipping link: No binaries permitted for zpybci: https://files.pythonhosted.org/packages/b8/ae/611b443dce17dad0012a2e5a7c180f7a689704549c37340ab02b731bdfde/zpybci-0.2.0-pp310-pypy310_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (from https://pypi.org/simple/zpybci/) (requires-python:>=3.8)
2026-02-26T22:45:48,256   Skipping link: No binaries permitted for zpybci: https://files.pythonhosted.org/packages/0f/6d/1c6918a9f65a0388a97f108703a8857c231d42dab8daf7e6713cb5d8a597/zpybci-0.2.0-pp39-pypy39_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (from https://pypi.org/simple/zpybci/) (requires-python:>=3.8)
2026-02-26T22:45:48,258   Found link https://files.pythonhosted.org/packages/3b/1e/85764873bb00e0ade1acfb870b8be3a68d3c0d3964c15f0547d13403d6ce/zpybci-0.2.0.tar.gz (from https://pypi.org/simple/zpybci/) (requires-python:>=3.8), version: 0.2.0
2026-02-26T22:45:48,259 Fetching project page and analyzing links: https://www.piwheels.org/simple/zpybci/
2026-02-26T22:45:48,261 Getting page https://www.piwheels.org/simple/zpybci/
2026-02-26T22:45:48,263 Found index url https://www.piwheels.org/simple
2026-02-26T22:45:48,449 Fetched page https://www.piwheels.org/simple/zpybci/ as text/html
2026-02-26T22:45:48,450 Skipping link: not a file: https://www.piwheels.org/simple/zpybci/
2026-02-26T22:45:48,451 Skipping link: not a file: https://pypi.org/simple/zpybci/
2026-02-26T22:45:48,471 Given no hashes to check 1 links for project 'zpybci': discarding no candidates
2026-02-26T22:45:48,490 Collecting zpybci==0.2.0
2026-02-26T22:45:48,493   Created temporary directory: /tmp/pip-unpack-hs_jo0kz
2026-02-26T22:45:48,711   Downloading zpybci-0.2.0.tar.gz (295 kB)
2026-02-26T22:45:49,039   Added zpybci==0.2.0 from https://files.pythonhosted.org/packages/3b/1e/85764873bb00e0ade1acfb870b8be3a68d3c0d3964c15f0547d13403d6ce/zpybci-0.2.0.tar.gz to build tracker '/tmp/pip-build-tracker-uu5c6sbj'
2026-02-26T22:45:49,045   Created temporary directory: /tmp/pip-build-env-gcnea1m3
2026-02-26T22:45:49,051   Installing build dependencies: started
2026-02-26T22:45:49,053   Running command pip subprocess to install build dependencies
2026-02-26T22:45:49,095   Error processing line 1 of /home/piwheels/.local/lib/python3.11/site-packages/cntimer.pth:

2026-02-26T22:45:49,143     Traceback (most recent call last):
2026-02-26T22:45:49,143       File "<frozen site>", line 192, in addpackage
2026-02-26T22:45:49,144       File "<string>", line 1, in <module>
2026-02-26T22:45:49,144     ModuleNotFoundError: No module named 'cntimer'

2026-02-26T22:45:49,145   Remainder of file ignored
2026-02-26T22:45:50,220   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2026-02-26T22:45:50,851   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
2026-02-26T22:45:50,874   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-02-26T22:45:52,681   Collecting maturin<2.0,>=1.0
2026-02-26T22:45:52,821     Using cached maturin-1.12.4-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.musllinux_1_1_armv7l.whl (9.6 MB)
2026-02-26T22:45:55,724   Installing collected packages: maturin
2026-02-26T22:45:56,406   Successfully installed maturin-1.12.4
2026-02-26T22:45:56,700   Installing build dependencies: finished with status 'done'
2026-02-26T22:45:56,706   Getting requirements to build wheel: started
2026-02-26T22:45:56,707   Running command Getting requirements to build wheel
2026-02-26T22:45:56,905   Getting requirements to build wheel: finished with status 'done'
2026-02-26T22:45:56,909   Created temporary directory: /tmp/pip-modern-metadata-88ir6206
2026-02-26T22:45:56,911   Preparing metadata (pyproject.toml): started
2026-02-26T22:45:56,912   Running command Preparing metadata (pyproject.toml)
2026-02-26T22:45:57,752   📦 Including license file `LICENSE`
2026-02-26T22:45:57,755   🔗 Found pyo3 bindings with abi3 support
2026-02-26T22:45:58,214   🐍 Found CPython 3.11 at /usr/bin/python3
2026-02-26T22:45:58,223   zpybci-0.2.0.dist-info
2026-02-26T22:45:58,224   Checking for Rust toolchain....
2026-02-26T22:45:58,225   Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-88ir6206 --interpreter /usr/bin/python3`
2026-02-26T22:45:58,247   Preparing metadata (pyproject.toml): finished with status 'done'
2026-02-26T22:45:58,253   Source in /tmp/pip-wheel-79dus3p2/zpybci_68cf43ca47fc4d969f2f957741f62a52 has version 0.2.0, which satisfies requirement zpybci==0.2.0 from https://files.pythonhosted.org/packages/3b/1e/85764873bb00e0ade1acfb870b8be3a68d3c0d3964c15f0547d13403d6ce/zpybci-0.2.0.tar.gz
2026-02-26T22:45:58,254   Removed zpybci==0.2.0 from https://files.pythonhosted.org/packages/3b/1e/85764873bb00e0ade1acfb870b8be3a68d3c0d3964c15f0547d13403d6ce/zpybci-0.2.0.tar.gz from build tracker '/tmp/pip-build-tracker-uu5c6sbj'
2026-02-26T22:45:58,259 Created temporary directory: /tmp/pip-unpack-9bmvnbg8
2026-02-26T22:45:58,259 Building wheels for collected packages: zpybci
2026-02-26T22:45:58,264   Created temporary directory: /tmp/pip-wheel-uyc41i92
2026-02-26T22:45:58,265   Destination directory: /tmp/pip-wheel-uyc41i92
2026-02-26T22:45:58,267   Building wheel for zpybci (pyproject.toml): started
2026-02-26T22:45:58,268   Running command Building wheel for zpybci (pyproject.toml)
2026-02-26T22:45:58,436   Running `maturin pep517 build-wheel -i /usr/bin/python3 --compatibility off`
2026-02-26T22:45:58,881   📦 Including license file `LICENSE`
2026-02-26T22:45:58,883   🔗 Found pyo3 bindings with abi3 support
2026-02-26T22:45:59,363   🐍 Found CPython 3.11 at /usr/bin/python3
2026-02-26T22:45:59,933      Compiling target-lexicon v0.12.16
2026-02-26T22:45:59,933      Compiling autocfg v1.5.0
2026-02-26T22:45:59,934      Compiling once_cell v1.21.3
2026-02-26T22:45:59,934      Compiling proc-macro2 v1.0.106
2026-02-26T22:46:01,577      Compiling quote v1.0.44
2026-02-26T22:46:02,772      Compiling unicode-ident v1.0.24
2026-02-26T22:46:03,119      Compiling libc v0.2.182
2026-02-26T22:46:03,752      Compiling num-traits v0.2.19
2026-02-26T22:46:05,976      Compiling matrixmultiply v0.3.10
2026-02-26T22:46:06,978      Compiling memoffset v0.9.1
2026-02-26T22:46:07,236      Compiling pyo3-build-config v0.23.5
2026-02-26T22:46:07,933      Compiling heck v0.5.0
2026-02-26T22:46:12,704      Compiling syn v2.0.116
2026-02-26T22:46:20,288      Compiling libm v0.2.16
2026-02-26T22:46:22,366      Compiling rawpointer v0.2.1
2026-02-26T22:46:24,856      Compiling num-integer v0.1.46
2026-02-26T22:46:25,064      Compiling pyo3-macros-backend v0.23.5
2026-02-26T22:46:26,423      Compiling pyo3-ffi v0.23.5
2026-02-26T22:46:28,610      Compiling pyo3 v0.23.5
2026-02-26T22:46:29,985      Compiling num-complex v0.4.6
2026-02-26T22:46:32,114      Compiling cfg-if v1.0.4
2026-02-26T22:46:32,116      Compiling unindent v0.2.4
2026-02-26T22:46:32,303      Compiling indoc v2.0.7
2026-02-26T22:46:35,925      Compiling rustc-hash v2.1.1
2026-02-26T22:46:36,531      Compiling ndarray v0.16.1
2026-02-26T22:46:45,704      Compiling zerostone v0.1.0 (/tmp/pip-wheel-79dus3p2/zpybci_68cf43ca47fc4d969f2f957741f62a52)
2026-02-26T22:47:28,276      Compiling pyo3-macros v0.23.5
2026-02-26T22:47:52,336      Compiling numpy v0.23.0
2026-02-26T22:48:09,598      Compiling zerostone-py v0.2.0 (/tmp/pip-wheel-79dus3p2/zpybci_68cf43ca47fc4d969f2f957741f62a52/python)
2026-02-26T22:48:21,171   warning: unused variable: `channels`
2026-02-26T22:48:21,172      --> src/artifact.rs:229:17
2026-02-26T22:48:21,172       |
2026-02-26T22:48:21,173   229 |                 channels,
2026-02-26T22:48:21,174       |                 ^^^^^^^^ help: try ignoring the field: `channels: _`
2026-02-26T22:48:21,175       |
2026-02-26T22:48:21,175       = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default

2026-02-26T22:48:21,189   warning: unused variable: `channels`
2026-02-26T22:48:21,190      --> src/artifact.rs:290:17
2026-02-26T22:48:21,191       |
2026-02-26T22:48:21,191   290 |                 channels,
2026-02-26T22:48:21,192       |                 ^^^^^^^^ help: try ignoring the field: `channels: _`

2026-02-26T22:48:22,671   warning: unused variable: `n_samples`
2026-02-26T22:48:22,672      --> src/detection.rs:114:14
2026-02-26T22:48:22,672       |
2026-02-26T22:48:22,673   114 |         let (n_samples, n_channels) = (shape[0], shape[1]);
2026-02-26T22:48:22,674       |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples`

2026-02-26T22:48:22,834   warning: unused variable: `n_samples`
2026-02-26T22:48:22,834      --> src/detection.rs:327:14
2026-02-26T22:48:22,835       |
2026-02-26T22:48:22,836   327 |         let (n_samples, n_channels) = (shape[0], shape[1]);
2026-02-26T22:48:22,837       |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_samples`

2026-02-26T22:49:37,124   warning: `zerostone-py` (lib) generated 4 warnings (run `cargo fix --lib -p zerostone-py` to apply 4 suggestions)
2026-02-26T22:49:37,125       Finished `release` profile [optimized] target(s) in 3m 37s
2026-02-26T22:49:37,555   📦 Built wheel for abi3 Python ≥ 3.8 to /tmp/pip-wheel-79dus3p2/zpybci_68cf43ca47fc4d969f2f957741f62a52/python/target/wheels/zpybci-0.2.0-cp38-abi3-linux_armv7l.whl
2026-02-26T22:49:37,558   /tmp/pip-wheel-79dus3p2/zpybci_68cf43ca47fc4d969f2f957741f62a52/python/target/wheels/zpybci-0.2.0-cp38-abi3-linux_armv7l.whl
2026-02-26T22:49:37,597   Building wheel for zpybci (pyproject.toml): finished with status 'done'
2026-02-26T22:49:37,610   Created wheel for zpybci: filename=zpybci-0.2.0-cp38-abi3-linux_armv7l.whl size=808132 sha256=d72a2ea3340ab600cc039f3ffcc9f9fb374326081c6471cc2608f7c31bf435e0
2026-02-26T22:49:37,612   Stored in directory: /tmp/pip-ephem-wheel-cache-l7ctrwzs/wheels/7e/4e/26/1f0a756b42014dbdac6f15fbcc9d17ddac71a9e091a91ad4a0
2026-02-26T22:49:37,623 Successfully built zpybci
2026-02-26T22:49:37,651 Removed build tracker: '/tmp/pip-build-tracker-uu5c6sbj'