2026-06-20T17:40:23,079 Created temporary directory: /tmp/pip-ephem-wheel-cache-55a97koh
2026-06-20T17:40:23,083 Created temporary directory: /tmp/pip-build-tracker-0_12z1_t
2026-06-20T17:40:23,084 Initialized build tracking at /tmp/pip-build-tracker-0_12z1_t
2026-06-20T17:40:23,085 Created build tracker: /tmp/pip-build-tracker-0_12z1_t
2026-06-20T17:40:23,086 Entered build tracker: /tmp/pip-build-tracker-0_12z1_t
2026-06-20T17:40:23,087 Created temporary directory: /tmp/pip-wheel-7n4ggmtu
2026-06-20T17:40:23,091 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
2026-06-20T17:40:23,094 Created temporary directory: /tmp/pip-ephem-wheel-cache-l6q3i_4y
2026-06-20T17:40:23,128 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-06-20T17:40:23,132 2 location(s) to search for versions of s4-codec:
2026-06-20T17:40:23,132 * https://pypi.org/simple/s4-codec/
2026-06-20T17:40:23,132 * https://www.piwheels.org/simple/s4-codec/
2026-06-20T17:40:23,133 Fetching project page and analyzing links: https://pypi.org/simple/s4-codec/
2026-06-20T17:40:23,135 Getting page https://pypi.org/simple/s4-codec/
2026-06-20T17:40:23,137 Found index url https://pypi.org/simple
2026-06-20T17:40:23,475 Fetched page https://pypi.org/simple/s4-codec/ as application/vnd.pypi.simple.v1+json
2026-06-20T17:40:23,477   Skipping link: No binaries permitted for s4-codec: https://files.pythonhosted.org/packages/03/00/15a3e3d8f5e48071274b37700e4875b5d4598c6ee00eda21da07bd368c6e/s4_codec-1.1.0-cp39-abi3-manylinux_2_39_x86_64.whl (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,479   Found link https://files.pythonhosted.org/packages/f4/c1/dcd6813c3f7194a3525d659a825f258c1ab7c6719980cf4c02aae0ca4a92/s4_codec-1.1.0.tar.gz (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9), version: 1.1.0
2026-06-20T17:40:23,479   Skipping link: No binaries permitted for s4-codec: https://files.pythonhosted.org/packages/d5/a8/56fd42291d258291b52308bf9bc9c9410fd0bdfbdf4cb8e5d49908eff68c/s4_codec-1.2.0-cp39-abi3-manylinux_2_39_x86_64.whl (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,480   Found link https://files.pythonhosted.org/packages/b7/fe/76a99297afb2a7875fd7e99f501715c41c939c899b3c623e135d5c661ea0/s4_codec-1.2.0.tar.gz (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9), version: 1.2.0
2026-06-20T17:40:23,481   Skipping link: No binaries permitted for s4-codec: https://files.pythonhosted.org/packages/fa/f8/8c91e9e215f9aeade5eda96d65c3b2983bb31c9de43269227e6ab569b377/s4_codec-1.2.1-cp39-abi3-manylinux_2_39_x86_64.whl (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,482   Found link https://files.pythonhosted.org/packages/60/b4/f5fa28c2e0cd00a43c1aecdc0561fd823d9bd750836f70d4ba4db5391db8/s4_codec-1.2.1.tar.gz (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9), version: 1.2.1
2026-06-20T17:40:23,482   Skipping link: No binaries permitted for s4-codec: https://files.pythonhosted.org/packages/6c/60/9259f7cd10c46f25f7fdca523afeb1ecda0402bcd78d35e585ddc0039a1b/s4_codec-1.3.0-cp39-abi3-manylinux_2_39_x86_64.whl (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,483   Found link https://files.pythonhosted.org/packages/67/4e/930bf4848027fdced678ea8ac375c0b7f0343f08422e5f66eef9cf892590/s4_codec-1.3.0.tar.gz (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9), version: 1.3.0
2026-06-20T17:40:23,484   Skipping link: No binaries permitted for s4-codec: https://files.pythonhosted.org/packages/c9/2a/b119e00a8db6eee5352d1f03e8ead44fd3330c76b82c4ae2950217ec7faf/s4_codec-1.4.0-cp39-abi3-manylinux_2_39_x86_64.whl (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,485   Found link https://files.pythonhosted.org/packages/1e/a0/2901a51c47c5858f77ab5e9bf8963348a988c7891e6b70f4c99b413a362e/s4_codec-1.4.0.tar.gz (from https://pypi.org/simple/s4-codec/) (requires-python:>=3.9), version: 1.4.0
2026-06-20T17:40:23,486 Fetching project page and analyzing links: https://www.piwheels.org/simple/s4-codec/
2026-06-20T17:40:23,487 Getting page https://www.piwheels.org/simple/s4-codec/
2026-06-20T17:40:23,488 Found index url https://www.piwheels.org/simple
2026-06-20T17:40:23,771 Fetched page https://www.piwheels.org/simple/s4-codec/ as text/html
2026-06-20T17:40:23,774   Skipping link: No binaries permitted for s4-codec: https://www.piwheels.org/simple/s4-codec/s4_codec-1.3.0-cp39-abi3-linux_armv6l.whl#sha256=3adb47bd18eb9176d67d9ab8244074aa9a7ea80abaeaa0046bc28c71f950a2bf (from https://www.piwheels.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,775   Skipping link: No binaries permitted for s4-codec: https://www.piwheels.org/simple/s4-codec/s4_codec-1.3.0-cp39-abi3-linux_armv7l.whl#sha256=3adb47bd18eb9176d67d9ab8244074aa9a7ea80abaeaa0046bc28c71f950a2bf (from https://www.piwheels.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,775   Skipping link: No binaries permitted for s4-codec: https://www.piwheels.org/simple/s4-codec/s4_codec-1.2.1-cp39-abi3-linux_armv6l.whl#sha256=61b9c8b7019da635f1fa8ec3ea9fa60a6675807994fcd038a45510f76a17bcec (from https://www.piwheels.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,776   Skipping link: No binaries permitted for s4-codec: https://www.piwheels.org/simple/s4-codec/s4_codec-1.2.1-cp39-abi3-linux_armv7l.whl#sha256=61b9c8b7019da635f1fa8ec3ea9fa60a6675807994fcd038a45510f76a17bcec (from https://www.piwheels.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,776   Skipping link: No binaries permitted for s4-codec: https://www.piwheels.org/simple/s4-codec/s4_codec-1.2.0-cp39-abi3-linux_armv6l.whl#sha256=8b2ba27ef0b9aa164c81b09fbd8b399b12b2723b2ddc5925c71a81d954faf94b (from https://www.piwheels.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,777   Skipping link: No binaries permitted for s4-codec: https://www.piwheels.org/simple/s4-codec/s4_codec-1.2.0-cp39-abi3-linux_armv7l.whl#sha256=8b2ba27ef0b9aa164c81b09fbd8b399b12b2723b2ddc5925c71a81d954faf94b (from https://www.piwheels.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,777   Skipping link: No binaries permitted for s4-codec: https://www.piwheels.org/simple/s4-codec/s4_codec-1.1.0-cp39-abi3-linux_armv6l.whl#sha256=1382bfb24fe24ea0b34083e9d63bd7d4093ce20ccf33013d3c842bba33908ea5 (from https://www.piwheels.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,778   Skipping link: No binaries permitted for s4-codec: https://www.piwheels.org/simple/s4-codec/s4_codec-1.1.0-cp39-abi3-linux_armv7l.whl#sha256=1382bfb24fe24ea0b34083e9d63bd7d4093ce20ccf33013d3c842bba33908ea5 (from https://www.piwheels.org/simple/s4-codec/) (requires-python:>=3.9)
2026-06-20T17:40:23,779 Skipping link: not a file: https://www.piwheels.org/simple/s4-codec/
2026-06-20T17:40:23,779 Skipping link: not a file: https://pypi.org/simple/s4-codec/
2026-06-20T17:40:23,798 Given no hashes to check 1 links for project 's4-codec': discarding no candidates
2026-06-20T17:40:23,816 Collecting s4-codec==1.4.0
2026-06-20T17:40:23,818   Created temporary directory: /tmp/pip-unpack-z35v_4e4
2026-06-20T17:40:24,148   Downloading s4_codec-1.4.0.tar.gz (215 kB)
2026-06-20T17:40:24,424   Added s4-codec==1.4.0 from https://files.pythonhosted.org/packages/1e/a0/2901a51c47c5858f77ab5e9bf8963348a988c7891e6b70f4c99b413a362e/s4_codec-1.4.0.tar.gz to build tracker '/tmp/pip-build-tracker-0_12z1_t'
2026-06-20T17:40:24,429   Created temporary directory: /tmp/pip-build-env-4mwgjhi2
2026-06-20T17:40:24,433   Installing build dependencies: started
2026-06-20T17:40:24,434   Running command pip subprocess to install build dependencies
2026-06-20T17:40:25,597   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2026-06-20T17:40:25,997   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
2026-06-20T17:40:26,019   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-06-20T17:40:28,170   Collecting maturin<2.0,>=1.5
2026-06-20T17:40:28,170     Obtaining dependency information for maturin<2.0,>=1.5 from https://www.piwheels.org/simple/maturin/maturin-1.14.1-cp311-cp311-linux_armv7l.whl.metadata
2026-06-20T17:40:28,188     Using cached https://www.piwheels.org/simple/maturin/maturin-1.14.1-cp311-cp311-linux_armv7l.whl.metadata (16 kB)
2026-06-20T17:40:28,683   Using cached https://www.piwheels.org/simple/maturin/maturin-1.14.1-cp311-cp311-linux_armv7l.whl (6.5 MB)
2026-06-20T17:40:29,253   Using cached https://www.piwheels.org/simple/maturin/maturin-1.14.1-cp311-cp311-linux_armv7l.whl (6.5 MB)
2026-06-20T17:40:31,958   Installing collected packages: maturin
2026-06-20T17:40:32,452   Successfully installed maturin-1.14.1
2026-06-20T17:40:32,753   Installing build dependencies: finished with status 'done'
2026-06-20T17:40:32,760   Getting requirements to build wheel: started
2026-06-20T17:40:32,761   Running command Getting requirements to build wheel
2026-06-20T17:40:32,955   Getting requirements to build wheel: finished with status 'done'
2026-06-20T17:40:32,958   Created temporary directory: /tmp/pip-modern-metadata-8chjix0a
2026-06-20T17:40:32,960   Preparing metadata (pyproject.toml): started
2026-06-20T17:40:32,961   Running command Preparing metadata (pyproject.toml)
2026-06-20T17:40:34,378   🐍 Found CPython 3.11 at /usr/bin/python3
2026-06-20T17:40:34,379   🔗 Found pyo3 bindings with abi3-py3.9 support
2026-06-20T17:40:34,379   📡 Using build options features from pyproject.toml
2026-06-20T17:40:34,389   s4_codec-1.4.0.dist-info
2026-06-20T17:40:34,389   Checking for Rust toolchain....
2026-06-20T17:40:34,390   Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-8chjix0a --interpreter /usr/bin/python3`
2026-06-20T17:40:34,413   Preparing metadata (pyproject.toml): finished with status 'done'
2026-06-20T17:40:34,417   Source in /tmp/pip-wheel-7n4ggmtu/s4-codec_7dd156763b7b41b6bae0014302ab1f2b has version 1.4.0, which satisfies requirement s4-codec==1.4.0 from https://files.pythonhosted.org/packages/1e/a0/2901a51c47c5858f77ab5e9bf8963348a988c7891e6b70f4c99b413a362e/s4_codec-1.4.0.tar.gz
2026-06-20T17:40:34,418   Removed s4-codec==1.4.0 from https://files.pythonhosted.org/packages/1e/a0/2901a51c47c5858f77ab5e9bf8963348a988c7891e6b70f4c99b413a362e/s4_codec-1.4.0.tar.gz from build tracker '/tmp/pip-build-tracker-0_12z1_t'
2026-06-20T17:40:34,424 Created temporary directory: /tmp/pip-unpack-xqu_yigq
2026-06-20T17:40:34,425 Building wheels for collected packages: s4-codec
2026-06-20T17:40:34,429   Created temporary directory: /tmp/pip-wheel-4vjabydz
2026-06-20T17:40:34,429   Destination directory: /tmp/pip-wheel-4vjabydz
2026-06-20T17:40:34,432   Building wheel for s4-codec (pyproject.toml): started
2026-06-20T17:40:34,433   Running command Building wheel for s4-codec (pyproject.toml)
2026-06-20T17:40:34,598   Running `maturin pep517 build-wheel -i /usr/bin/python3 --compatibility off`
2026-06-20T17:40:35,625   🐍 Found CPython 3.11 at /usr/bin/python3
2026-06-20T17:40:35,626   🔗 Found pyo3 bindings with abi3-py3.9 support
2026-06-20T17:40:35,626   📡 Using build options features from pyproject.toml
2026-06-20T17:40:36,300      Compiling libc v0.2.186
2026-06-20T17:40:36,301      Compiling proc-macro2 v1.0.106
2026-06-20T17:40:36,302      Compiling unicode-ident v1.0.24
2026-06-20T17:40:36,302      Compiling quote v1.0.45
2026-06-20T17:40:36,737      Compiling target-lexicon v0.13.5
2026-06-20T17:40:37,954      Compiling find-msvc-tools v0.1.9
2026-06-20T17:40:41,116      Compiling shlex v2.0.1
2026-06-20T17:40:46,991      Compiling pkg-config v0.3.33
2026-06-20T17:40:48,707      Compiling syn v2.0.117
2026-06-20T17:40:52,142      Compiling jobserver v0.1.34
2026-06-20T17:40:52,184      Compiling pyo3-build-config v0.29.0
2026-06-20T17:40:52,643      Compiling cfg-if v1.0.4
2026-06-20T17:40:52,817      Compiling parking_lot_core v0.9.12
2026-06-20T17:40:53,828      Compiling semver v1.0.28
2026-06-20T17:40:55,672      Compiling cc v1.2.63
2026-06-20T17:40:57,154      Compiling rustc_version v0.4.1
2026-06-20T17:40:59,716      Compiling serde_core v1.0.228
2026-06-20T17:41:01,591      Compiling scopeguard v1.2.0
2026-06-20T17:41:01,962      Compiling zstd-safe v7.2.4
2026-06-20T17:41:02,860      Compiling smallvec v1.15.1
2026-06-20T17:41:03,244      Compiling pyo3-ffi v0.29.0
2026-06-20T17:41:05,222      Compiling once_cell v1.21.4
2026-06-20T17:41:05,519      Compiling crc32fast v1.5.0
2026-06-20T17:41:07,477      Compiling lock_api v0.4.14
2026-06-20T17:41:10,102      Compiling crc32c v0.6.8
2026-06-20T17:41:10,275      Compiling errno v0.3.14
2026-06-20T17:41:11,113      Compiling simd-adler32 v0.3.9
2026-06-20T17:41:11,940      Compiling serde v1.0.228
2026-06-20T17:41:13,749      Compiling anyhow v1.0.102
2026-06-20T17:41:15,611      Compiling zstd-sys v2.0.16+zstd.1.5.7
2026-06-20T17:41:15,647      Compiling adler2 v2.0.1
2026-06-20T17:41:16,384      Compiling heck v0.5.0
2026-06-20T17:41:17,816      Compiling pin-project-lite v0.2.17
2026-06-20T17:41:18,156      Compiling thiserror v2.0.18
2026-06-20T17:41:18,180      Compiling miniz_oxide v0.8.9
2026-06-20T17:41:21,172      Compiling signal-hook-registry v1.4.8
2026-06-20T17:41:25,228      Compiling parking_lot v0.12.5
2026-06-20T17:41:34,793      Compiling pyo3-macros-backend v0.29.0
2026-06-20T17:41:57,291      Compiling serde_derive v1.0.228
2026-06-20T17:42:09,346      Compiling tracing-attributes v0.1.31
2026-06-20T17:42:24,919      Compiling thiserror-impl v2.0.18
2026-06-20T17:42:36,275      Compiling tokio-macros v2.7.0
2026-06-20T17:42:38,525      Compiling tracing-core v0.1.36
2026-06-20T17:42:39,076      Compiling pyo3 v0.29.0
2026-06-20T17:42:40,259      Compiling socket2 v0.6.4
2026-06-20T17:42:43,063      Compiling mio v1.2.1
2026-06-20T17:42:49,707      Compiling bytes v1.11.1
2026-06-20T17:42:49,913      Compiling s4-codec v1.4.0 (/tmp/pip-wheel-7n4ggmtu/s4-codec_7dd156763b7b41b6bae0014302ab1f2b/crates/s4-codec)
2026-06-20T17:42:50,144      Compiling tracing v0.1.44
2026-06-20T17:42:53,390      Compiling pyo3-macros v0.29.0
2026-06-20T17:43:00,686      Compiling tokio v1.52.3
2026-06-20T17:43:02,169      Compiling async-trait v0.1.89
2026-06-20T17:43:02,175      Compiling flate2 v1.1.9
2026-06-20T17:44:13,536      Compiling zstd v0.13.3
2026-06-20T17:44:47,785      Compiling s4-codec-py v1.4.0 (/tmp/pip-wheel-7n4ggmtu/s4-codec_7dd156763b7b41b6bae0014302ab1f2b/crates/s4-codec-py)
2026-06-20T17:44:58,817       Finished `release` profile [optimized] target(s) in 4m 23s
2026-06-20T17:44:59,235   📦 Built wheel for abi3 Python ≥ 3.9 to /tmp/pip-wheel-7n4ggmtu/s4-codec_7dd156763b7b41b6bae0014302ab1f2b/target/wheels/s4_codec-1.4.0-cp39-abi3-linux_armv7l.whl
2026-06-20T17:44:59,240   /tmp/pip-wheel-7n4ggmtu/s4-codec_7dd156763b7b41b6bae0014302ab1f2b/target/wheels/s4_codec-1.4.0-cp39-abi3-linux_armv7l.whl
2026-06-20T17:44:59,283   Building wheel for s4-codec (pyproject.toml): finished with status 'done'
2026-06-20T17:44:59,300   Created wheel for s4-codec: filename=s4_codec-1.4.0-cp39-abi3-linux_armv7l.whl size=803306 sha256=67ad81b6aa2ebf3d15c1b52329aebe49735e920f9a7dec304f43f02d1916f8e0
2026-06-20T17:44:59,301   Stored in directory: /tmp/pip-ephem-wheel-cache-l6q3i_4y/wheels/a5/97/ab/3d297e7ca29f3100b3b6275808a2839bdadbb291c945441ff2
2026-06-20T17:44:59,313 Successfully built s4-codec
2026-06-20T17:44:59,337 Removed build tracker: '/tmp/pip-build-tracker-0_12z1_t'