2026-09-23T19:11:00,305 Created temporary directory: /tmp/pip-ephem-wheel-cache-rbihbp_z
2026-09-23T19:11:00,307 Created temporary directory: /tmp/pip-build-tracker-q_dnlrw7
2026-09-23T19:11:00,308 Initialized build tracking at /tmp/pip-build-tracker-q_dnlrw7
2026-09-23T19:11:00,308 Created build tracker: /tmp/pip-build-tracker-q_dnlrw7
2026-09-23T19:11:00,308 Entered build tracker: /tmp/pip-build-tracker-q_dnlrw7
2026-09-23T19:11:00,309 Created temporary directory: /tmp/pip-wheel-pms59gnq
2026-09-23T19:11:00,312 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
2026-09-23T19:11:00,314 Created temporary directory: /tmp/pip-ephem-wheel-cache-vvg33ms_
2026-09-23T19:11:00,336 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-09-23T19:11:00,339 2 location(s) to search for versions of iterframes:
2026-09-23T19:11:00,339 * https://pypi.org/simple/iterframes/
2026-09-23T19:11:00,339 * https://www.piwheels.org/simple/iterframes/
2026-09-23T19:11:00,340 Fetching project page and analyzing links: https://pypi.org/simple/iterframes/
2026-09-23T19:11:00,341 Getting page https://pypi.org/simple/iterframes/
2026-09-23T19:11:00,342 Found index url https://pypi.org/simple
2026-09-23T19:11:00,577 Fetched page https://pypi.org/simple/iterframes/ as application/vnd.pypi.simple.v1+json
2026-09-23T19:11:00,581   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/b7/8d/49579d220caa1d809800ca95bf15422fa1387a6f7ad72e4db7e977b689b5/iterframes-0.1.0-cp36-abi3-manylinux2010_x86_64.whl (from https://pypi.org/simple/iterframes/)
2026-09-23T19:11:00,581   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/6c/38/d218ecc9964c1dd30a2478442f728919959e8ec0612174431c9cee3e27d2/iterframes-0.2.0-cp36-abi3-macosx_10_7_x86_64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.6)
2026-09-23T19:11:00,582   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/5c/e1/1e8691b3a675b806117c85fd8be7f6342791e7f5ca61aeeed481e1825561/iterframes-0.2.0-cp36-abi3-manylinux2010_x86_64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.6)
2026-09-23T19:11:00,583   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/f8/a7/d0a10877c0b46299d295bcd94eb0b337e662aaf1b733a672ea25dcf4fd2c/iterframes-0.4.0-cp311-abi3-macosx_11_0_arm64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,583   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/2a/c4/2d4524ca3c14fc1fb73238c55ab9e2c374a5e215d8dd488c39698c4db35f/iterframes-0.4.0-cp311-abi3-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,584   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/b8/6c/7fe5493bd6faca1d8ef6f8121df8e0e3f626f8c45899edea3bd246152b24/iterframes-0.4.0-cp311-abi3-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,585   Found link https://files.pythonhosted.org/packages/4b/98/f9fa6c4e276fae5e75202b166ffc83cecf479516323debbb9c193bbdc262/iterframes-0.4.0.tar.gz (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11), version: 0.4.0
2026-09-23T19:11:00,585   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/d4/a5/bcf6c2fdb0c565bb601a287b874a9ecdbbf662968e2a9c5ac0ce3f4d81d9/iterframes-0.5.0-cp311-abi3-macosx_11_0_arm64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,586   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/71/49/06eec5be4c3ff485ab1786863b72b46286a18da774cf4ab8cf8f5a8f02ff/iterframes-0.5.0-cp311-abi3-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,586   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/6e/8f/028218a157f83a826a0a7eca411b7e556055bb58bb49434f3741240a6bc4/iterframes-0.5.0-cp311-abi3-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,587   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/8f/3a/90badda8c37e9496292913d524dac6c5368d333baf6bd249bd0d83a9f7b0/iterframes-0.5.0-cp311-abi3-win_amd64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,588   Found link https://files.pythonhosted.org/packages/27/de/fe120e8bec6765e544dd7cf5ba0a9316072ae5b412f426908568a3dd97c3/iterframes-0.5.0.tar.gz (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11), version: 0.5.0
2026-09-23T19:11:00,589   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/ab/9e/3c96873dbe424ad0e1d9e3ff232b15688698da32390f96ac20770e9292a9/iterframes-0.6.0-cp311-abi3-macosx_11_0_arm64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,589   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/6a/83/732469fb4820fe837751a3d588a0b847a471a220452cd8092f7575a89cb5/iterframes-0.6.0-cp311-abi3-manylinux_2_28_aarch64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,590   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/0e/45/efe2d8ccd83cfcf79e482ff8281290fa58a7d58b9b227a886e2856448a48/iterframes-0.6.0-cp311-abi3-manylinux_2_28_x86_64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,590   Skipping link: No binaries permitted for iterframes: https://files.pythonhosted.org/packages/d2/3d/0305448336e756172a179294c1d737752922c81b1e75d9a134ffc47ca5c5/iterframes-0.6.0-cp311-abi3-win_amd64.whl (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11)
2026-09-23T19:11:00,591   Found link https://files.pythonhosted.org/packages/c6/25/56223d4ac6f7283aa064d0e456f06b6393ffa3699d5c175bba76d13436b8/iterframes-0.6.0.tar.gz (from https://pypi.org/simple/iterframes/) (requires-python:>=3.11), version: 0.6.0
2026-09-23T19:11:00,592 Fetching project page and analyzing links: https://www.piwheels.org/simple/iterframes/
2026-09-23T19:11:00,593 Getting page https://www.piwheels.org/simple/iterframes/
2026-09-23T19:11:00,594 Found index url https://www.piwheels.org/simple
2026-09-23T19:11:00,782 Fetched page https://www.piwheels.org/simple/iterframes/ as text/html
2026-09-23T19:11:00,783 Skipping link: not a file: https://www.piwheels.org/simple/iterframes/
2026-09-23T19:11:00,784 Skipping link: not a file: https://pypi.org/simple/iterframes/
2026-09-23T19:11:00,803 Given no hashes to check 1 links for project 'iterframes': discarding no candidates
2026-09-23T19:11:00,821 Collecting iterframes==0.6.0
2026-09-23T19:11:00,823   Created temporary directory: /tmp/pip-unpack-8tx2qb9m
2026-09-23T19:11:00,977   Downloading iterframes-0.6.0.tar.gz (1.5 MB)
2026-09-23T19:11:01,312   Added iterframes==0.6.0 from https://files.pythonhosted.org/packages/c6/25/56223d4ac6f7283aa064d0e456f06b6393ffa3699d5c175bba76d13436b8/iterframes-0.6.0.tar.gz to build tracker '/tmp/pip-build-tracker-q_dnlrw7'
2026-09-23T19:11:01,318   Created temporary directory: /tmp/pip-build-env-9v7xhqkk
2026-09-23T19:11:01,323   Installing build dependencies: started
2026-09-23T19:11:01,324   Running command pip subprocess to install build dependencies
2026-09-23T19:11:02,462   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2026-09-23T19:11:02,933   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
2026-09-23T19:11:02,955   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-09-23T19:11:04,866   Collecting maturin<2.0,>=1.13.3
2026-09-23T19:11:04,867     Obtaining dependency information for maturin<2.0,>=1.13.3 from https://www.piwheels.org/simple/maturin/maturin-1.15.0-cp311-cp311-linux_armv7l.whl.metadata
2026-09-23T19:11:04,882     Using cached https://www.piwheels.org/simple/maturin/maturin-1.15.0-cp311-cp311-linux_armv7l.whl.metadata (17 kB)
2026-09-23T19:11:05,379   Using cached https://www.piwheels.org/simple/maturin/maturin-1.15.0-cp311-cp311-linux_armv7l.whl (6.5 MB)
2026-09-23T19:11:05,944   Using cached https://www.piwheels.org/simple/maturin/maturin-1.15.0-cp311-cp311-linux_armv7l.whl (6.5 MB)
2026-09-23T19:11:08,680   Installing collected packages: maturin
2026-09-23T19:11:09,192   Successfully installed maturin-1.15.0
2026-09-23T19:11:09,493   Installing build dependencies: finished with status 'done'
2026-09-23T19:11:09,499   Getting requirements to build wheel: started
2026-09-23T19:11:09,501   Running command Getting requirements to build wheel
2026-09-23T19:11:09,707   Getting requirements to build wheel: finished with status 'done'
2026-09-23T19:11:09,711   Created temporary directory: /tmp/pip-modern-metadata-atfc1uqy
2026-09-23T19:11:09,713   Preparing metadata (pyproject.toml): started
2026-09-23T19:11:09,714   Running command Preparing metadata (pyproject.toml)
2026-09-23T19:11:10,384   🍹 Building a mixed python/rust project
2026-09-23T19:11:10,693   🐍 Found CPython 3.11 at /usr/bin/python3
2026-09-23T19:11:10,694   🔗 Found pyo3 bindings with abi3-py3.11 support
2026-09-23T19:11:10,695   📡 Using build options features from pyproject.toml
2026-09-23T19:11:10,709   iterframes-0.6.0.dist-info
2026-09-23T19:11:10,710   Checking for Rust toolchain....
2026-09-23T19:11:10,710   Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-atfc1uqy --interpreter /usr/bin/python3`
2026-09-23T19:11:10,733   Preparing metadata (pyproject.toml): finished with status 'done'
2026-09-23T19:11:10,738   Source in /tmp/pip-wheel-pms59gnq/iterframes_0ba2cc5d495e4c558fb9d336b7ca18bd has version 0.6.0, which satisfies requirement iterframes==0.6.0 from https://files.pythonhosted.org/packages/c6/25/56223d4ac6f7283aa064d0e456f06b6393ffa3699d5c175bba76d13436b8/iterframes-0.6.0.tar.gz
2026-09-23T19:11:10,739   Removed iterframes==0.6.0 from https://files.pythonhosted.org/packages/c6/25/56223d4ac6f7283aa064d0e456f06b6393ffa3699d5c175bba76d13436b8/iterframes-0.6.0.tar.gz from build tracker '/tmp/pip-build-tracker-q_dnlrw7'
2026-09-23T19:11:10,745 Created temporary directory: /tmp/pip-unpack-grvs9n4x
2026-09-23T19:11:10,746 Building wheels for collected packages: iterframes
2026-09-23T19:11:10,751   Created temporary directory: /tmp/pip-wheel-jydbcmm7
2026-09-23T19:11:10,751   Destination directory: /tmp/pip-wheel-jydbcmm7
2026-09-23T19:11:10,754   Building wheel for iterframes (pyproject.toml): started
2026-09-23T19:11:10,755   Running command Building wheel for iterframes (pyproject.toml)
2026-09-23T19:11:10,926   Running `maturin pep517 build-wheel -i /usr/bin/python3 --compatibility off`
2026-09-23T19:11:11,282   🍹 Building a mixed python/rust project
2026-09-23T19:11:11,587   🐍 Found CPython 3.11 at /usr/bin/python3
2026-09-23T19:11:11,588   🔗 Found pyo3 bindings with abi3-py3.11 support
2026-09-23T19:11:11,588   📡 Using build options features from pyproject.toml
2026-09-23T19:11:12,090      Compiling target-lexicon v0.13.5
2026-09-23T19:11:12,090      Compiling proc-macro2 v1.0.107
2026-09-23T19:11:12,091      Compiling unicode-ident v1.0.26
2026-09-23T19:11:12,092      Compiling quote v1.0.47
2026-09-23T19:11:12,565      Compiling glob v0.3.4
2026-09-23T19:11:13,598      Compiling libc v0.2.189
2026-09-23T19:11:15,828      Compiling clang-sys v1.9.1
2026-09-23T19:11:16,253      Compiling regex-syntax v0.8.11
2026-09-23T19:11:17,970      Compiling cfg-if v1.0.5
2026-09-23T19:11:18,147      Compiling memchr v2.8.3
2026-09-23T19:11:22,614      Compiling pyo3-build-config v0.29.2
2026-09-23T19:11:22,745      Compiling syn v2.0.119
2026-09-23T19:11:23,197      Compiling minimal-lexical v0.2.1
2026-09-23T19:11:25,331      Compiling nom v7.1.3
2026-09-23T19:11:33,660      Compiling pyo3-ffi v0.29.2
2026-09-23T19:11:35,958      Compiling regex-automata v0.4.18
2026-09-23T19:11:41,156      Compiling libloading v0.8.9
2026-09-23T19:11:50,396      Compiling bindgen v0.72.1
2026-09-23T19:11:51,741      Compiling either v1.18.0
2026-09-23T19:11:53,693      Compiling itertools v0.13.0
2026-09-23T19:12:07,788      Compiling regex v1.13.1
2026-09-23T19:12:09,646      Compiling cexpr v0.6.0
2026-09-23T19:12:12,677      Compiling pyo3 v0.29.2
2026-09-23T19:12:13,881      Compiling rustc-hash v2.1.3
2026-09-23T19:12:14,423      Compiling bitflags v2.13.2
2026-09-23T19:12:16,248      Compiling heck v0.5.0
2026-09-23T19:12:17,905      Compiling crossbeam-utils v0.8.23
2026-09-23T19:12:18,042      Compiling shlex v1.3.0
2026-09-23T19:12:19,400      Compiling pyo3-macros-backend v0.29.2
2026-09-23T19:12:34,797      Compiling pkg-config v0.3.34
2026-09-23T19:12:51,923      Compiling once_cell v1.21.4
2026-09-23T19:12:54,051      Compiling crossbeam-channel v0.5.17
2026-09-23T19:13:08,809      Compiling pyo3-macros v0.29.2
2026-09-23T19:13:33,347      Compiling iterframes v0.6.0 (/tmp/pip-wheel-pms59gnq/iterframes_0ba2cc5d495e4c558fb9d336b7ca18bd)
2026-09-23T19:13:39,832   error: failed to run custom build command for `iterframes v0.6.0 (/tmp/pip-wheel-pms59gnq/iterframes_0ba2cc5d495e4c558fb9d336b7ca18bd)`

2026-09-23T19:13:39,834   Caused by:
2026-09-23T19:13:39,835     process didn't exit successfully: `/tmp/pip-wheel-pms59gnq/iterframes_0ba2cc5d495e4c558fb9d336b7ca18bd/target/release/build/iterframes-20c316fc7386b102/build-script-build` (exit status: 101)
2026-09-23T19:13:39,836     --- stdout
2026-09-23T19:13:39,836     cargo:rerun-if-changed=/tmp/pip-wheel-pms59gnq/iterframes_0ba2cc5d495e4c558fb9d336b7ca18bd/scripts/build-ffmpeg.sh
2026-09-23T19:13:39,837     cargo:rerun-if-env-changed=ITERFRAMES_FFMPEG_DIR

2026-09-23T19:13:39,839     --- stderr

2026-09-23T19:13:39,840     thread 'main' (9225) panicked at build.rs:83:9:
2026-09-23T19:13:39,841     building FFmpeg failed; full log in /tmp/pip-wheel-pms59gnq/iterframes_0ba2cc5d495e4c558fb9d336b7ca18bd/build/ffmpeg.log
2026-09-23T19:13:39,842     The virtual environment was not created successfully because ensurepip is not
2026-09-23T19:13:39,843     available.  On Debian/Ubuntu systems, you need to install the python3-venv
2026-09-23T19:13:39,843     package using the following command.

2026-09-23T19:13:39,845         apt install python3.11-venv

2026-09-23T19:13:39,846     You may need to use sudo with that command.  After installing the python3-venv
2026-09-23T19:13:39,846     package, recreate your virtual environment.

2026-09-23T19:13:39,848     Failing command: /tmp/tmp.RadqLgncDP/tools/bin/python3

2026-09-23T19:13:39,849     note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
2026-09-23T19:13:39,850   warning: build failed, waiting for other jobs to finish...
2026-09-23T19:14:00,575   💥 maturin failed
2026-09-23T19:14:00,577     Caused by: Failed to build a native library through cargo
2026-09-23T19:14:00,578     Caused by: Cargo build finished with "exit status: 101": `env -u CARGO PYO3_BUILD_EXTENSION_MODULE="1" PYO3_CONFIG_FILE="/tmp/pip-wheel-pms59gnq/iterframes_0ba2cc5d495e4c558fb9d336b7ca18bd/target/maturin/pyo3-config-arm-unknown-linux-gnueabihf-3.11-abi3.txt" PYO3_ENVIRONMENT_SIGNATURE="cpython-3.11-64bit" PYO3_PYTHON="/usr/bin/python3" PYTHON_SYS_EXECUTABLE="/usr/bin/python3" "cargo" "rustc" "--profile" "release" "--features" "pyo3/extension-module" "--message-format" "json-render-diagnostics" "--manifest-path" "/tmp/pip-wheel-pms59gnq/iterframes_0ba2cc5d495e4c558fb9d336b7ca18bd/Cargo.toml" "--lib"`
2026-09-23T19:14:00,579   Error: command ['maturin', 'pep517', 'build-wheel', '-i', '/usr/bin/python3', '--compatibility', 'off'] returned non-zero exit status 1
2026-09-23T19:14:00,600   ERROR: [present-rich] Building wheel for iterframes (pyproject.toml) exited with 1
2026-09-23T19:14:00,613   [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py build_wheel /tmp/tmptf8t9rvx[/]
2026-09-23T19:14:00,614   [bold magenta]cwd[/]: /tmp/pip-wheel-pms59gnq/iterframes_0ba2cc5d495e4c558fb9d336b7ca18bd
2026-09-23T19:14:00,614   Building wheel for iterframes (pyproject.toml): finished with status 'error'
2026-09-23T19:14:00,617   ERROR: Failed building wheel for iterframes
2026-09-23T19:14:00,620 Failed to build iterframes
2026-09-23T19:14:00,621 ERROR: Failed to build one or more wheels
2026-09-23T19:14:00,622 Exception information:
2026-09-23T19:14:00,622 Traceback (most recent call last):
2026-09-23T19:14:00,622   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2026-09-23T19:14:00,622     status = run_func(*args)
2026-09-23T19:14:00,622              ^^^^^^^^^^^^^^^
2026-09-23T19:14:00,622   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2026-09-23T19:14:00,622     return func(self, options, args)
2026-09-23T19:14:00,622            ^^^^^^^^^^^^^^^^^^^^^^^^^
2026-09-23T19:14:00,622   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 201, in run
2026-09-23T19:14:00,622     raise CommandError("Failed to build one or more wheels")
2026-09-23T19:14:00,622 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2026-09-23T19:14:00,626 Removed build tracker: '/tmp/pip-build-tracker-q_dnlrw7'