Job site on ubuntu-latest Checking out challenges/cymbal-solutions at c33ea65f Container started from catthehacker/ubuntu:act-latest ▸ actions/checkout@v4 Using mochi's built-in checkout (actions/checkout@v4) challenges/cymbal-solutions is already checked out at c33ea65f (mochi checks out before the job starts) ▸ Fetch LFS objects (field exports), if git-lfs is available git-lfs/3.7.1 (GitHub; linux amd64; go 1.24.4) ▸ Get the challenge repository (specifications) Cloning into 'challenge-repo'... ▸ actions/setup-python@v5 Downloading actions/setup-python@v5 (a26af69be951) ▾ Installed versions Version 3.12 was not found in the local cache (node:105) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead. (Use `node --trace-deprecation ...` to show where the warning was created) Version 3.12 is available for downloading Download from "https://github.com/actions/python-versions/releases/download/3.12.14-31661455385/python-3.12.14-linux-24.04-x64.tar.gz" Extract downloaded archive [command]/usr/bin/tar xz --warning=no-unknown-keyword --overwrite -C /mochi/temp/0aa8beca-28e0-4702-8c73-b53fd281a58b -f /mochi/temp/b9422110-ecbe-4dbd-a852-3c2c0bf90879 Execute installation script Check if Python hostedtoolcache folder exist... Creating Python hostedtoolcache folder... Create Python 3.12.14 folder Copy Python binaries to hostedtoolcache folder Create additional symlinks (Required for the UsePythonVersion Azure Pipelines task and the setup-python GitHub Action) Upgrading pip... Collecting pip Downloading pip-26.2.1-py3-none-any.whl.metadata (4.6 kB) Downloading pip-26.2.1-py3-none-any.whl (1.8 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.8/1.8 MB 54.9 MB/s eta 0:00:00 Installing collected packages: pip Attempting uninstall: pip Found existing installation: pip 25.0.1 Uninstalling pip-25.0.1: Successfully uninstalled pip-25.0.1 Successfully installed pip-26.2.1 Create complete file Successfully set up CPython (3.12.14) ▸ Run pip install git+https://vault1.magland.org/challenges/challenge-tools Collecting git+https://vault1.magland.org/challenges/challenge-tools Cloning https://vault1.magland.org/challenges/challenge-tools to /tmp/pip-req-build-nhmm6oib Running command git clone --filter=blob:none --quiet https://vault1.magland.org/challenges/challenge-tools /tmp/pip-req-build-nhmm6oib warning: filtering not recognized by server, ignoring Resolved https://vault1.magland.org/challenges/challenge-tools to commit 68a49aa77c937709544ad4664a7a96c494a957be Installing build dependencies: started Installing build dependencies: finished with status 'done' Getting requirements to build wheel: started Getting requirements to build wheel: finished with status 'done' Preparing metadata (pyproject.toml): started Preparing metadata (pyproject.toml): finished with status 'done' Collecting numpy (from challenge-tools==0.1.0) Downloading numpy-2.5.3-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl.metadata (6.6 kB) Collecting scipy (from challenge-tools==0.1.0) Downloading scipy-1.18.1-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl.metadata (62 kB) Collecting jsonschema (from challenge-tools==0.1.0) Downloading jsonschema-4.26.0-py3-none-any.whl.metadata (7.6 kB) Collecting h5py (from challenge-tools==0.1.0) Downloading h5py-3.16.0-cp312-cp312-manylinux_2_28_x86_64.whl.metadata (3.0 kB) Collecting attrs>=22.2.0 (from jsonschema->challenge-tools==0.1.0) Downloading attrs-26.1.0-py3-none-any.whl.metadata (8.8 kB) Collecting jsonschema-specifications>=2023.03.6 (from jsonschema->challenge-tools==0.1.0) Downloading jsonschema_specifications-2025.9.1-py3-none-any.whl.metadata (2.9 kB) Collecting referencing>=0.28.4 (from jsonschema->challenge-tools==0.1.0) Downloading referencing-0.37.0-py3-none-any.whl.metadata (2.8 kB) Collecting rpds-py>=0.25.0 (from jsonschema->challenge-tools==0.1.0) Downloading rpds_py-2026.6.3-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl.metadata (4.1 kB) Collecting typing-extensions>=4.4.0 (from referencing>=0.28.4->jsonschema->challenge-tools==0.1.0) Downloading typing_extensions-4.16.0-py3-none-any.whl.metadata (3.3 kB) Downloading h5py-3.16.0-cp312-cp312-manylinux_2_28_x86_64.whl (5.4 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 5.4/5.4 MB 111.6 MB/s 0:00:00 Downloading numpy-2.5.3-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl (16.7 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 16.7/16.7 MB 125.9 MB/s 0:00:00 Downloading jsonschema-4.26.0-py3-none-any.whl (90 kB) Downloading attrs-26.1.0-py3-none-any.whl (67 kB) Downloading jsonschema_specifications-2025.9.1-py3-none-any.whl (18 kB) Downloading referencing-0.37.0-py3-none-any.whl (26 kB) Downloading rpds_py-2026.6.3-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (366 kB) Downloading typing_extensions-4.16.0-py3-none-any.whl (45 kB) Downloading scipy-1.18.1-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl (35.3 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 35.3/35.3 MB 18.7 MB/s 0:00:01 Building wheels for collected packages: challenge-tools Building wheel for challenge-tools (pyproject.toml): started Building wheel for challenge-tools (pyproject.toml): finished with status 'done' Created wheel for challenge-tools: filename=challenge_tools-0.1.0-py3-none-any.whl size=27585 sha256=d06c0f02cdf949e277f70bf66c6891d194afe9b58df8104d0f9b6c6d73412402 Stored in directory: /tmp/pip-ephem-wheel-cache-0lqmg_wr/wheels/e3/cb/fd/7e45ed86fd46c82e653d987283215b318522fc6016aae5b6c2 Successfully built challenge-tools Installing collected packages: typing-extensions, rpds-py, numpy, attrs, scipy, referencing, h5py, jsonschema-specifications, jsonschema, challenge-tools Successfully installed attrs-26.1.0 challenge-tools-0.1.0 h5py-3.16.0 jsonschema-4.26.0 jsonschema-specifications-2025.9.1 numpy-2.5.3 referencing-0.37.0 rpds-py-2026.6.3 scipy-1.18.1 typing-extensions-4.16.0 WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager, possibly rendering your system unusable. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv. Use the --root-user-action option if you know what you are doing and want to suppress this warning. ▸ Validate submissions 0 problem(s) ▸ Build this repository's site site written to site ▸ actions/configure-pages@v4 Using mochi's built-in configure-pages (actions/configure-pages@v4) This site will be served at https://cymbal-solutions--challenges.vault1-sites.magland.org/ ▸ actions/upload-pages-artifact@v3 Downloading actions/upload-pages-artifact@v3 (56afc609e742) ▸ Archive artifact ▾ Archive artifact ./ ./index.html ./viewer.js ./manifest.json ./solutions/ ./solutions/cymbal-bow-v1/ ./solutions/cymbal-bow-v1/vonkarman-modal/ ./solutions/cymbal-bow-v1/vonkarman-modal/vk-g8-w100-a100-m2.wav ./solutions/cymbal-bow-v1/vonkarman-modal/vk-g4-w200-a200-m2.wav ./solutions/cymbal-bow-v1/vonkarman-modal/vk-g4-w300-a300-m2.wav ./solutions/cymbal-bow-v1/vonkarman-modal/vk-g8-w200-a200-m2.wav ./solutions/cymbal-bow-v1/vonkarman-modal/vk-g4-w300-a300-m2.h5 ./solutions/cymbal-bow-v1/vonkarman-modal.json ./solutions/cymbal-bell-v1/ ./solutions/cymbal-bell-v1/vonkarman-modal/ ./solutions/cymbal-bell-v1/vonkarman-modal/vk-g8-w100-a100-m2.wav ./solutions/cymbal-bell-v1/vonkarman-modal/vk-g4-w200-a200-m2.wav ./solutions/cymbal-bell-v1/vonkarman-modal/vk-g4-w300-a300-m2.wav ./solutions/cymbal-bell-v1/vonkarman-modal/vk-g8-w200-a200-m2.wav ./solutions/cymbal-bell-v1/vonkarman-modal/vk-g4-w300-a300-m2.h5 ./solutions/cymbal-bell-v1/vonkarman-modal.json ./solutions/cymbal-flat-disk-v1/ ./solutions/cymbal-flat-disk-v1/vonkarman-modal/ ./solutions/cymbal-flat-disk-v1/vonkarman-modal/vk-g8-w100-a100-m2.wav ./solutions/cymbal-flat-disk-v1/vonkarman-modal/vk-g4-w200-a200-m2.wav ./solutions/cymbal-flat-disk-v1/vonkarman-modal/vk-g4-w300-a300-m2.wav ./solutions/cymbal-flat-disk-v1/vonkarman-modal/vk-g8-w200-a200-m2.wav ./solutions/cymbal-flat-disk-v1/vonkarman-modal/vk-g4-w300-a300-m2.h5 ./solutions/cymbal-flat-disk-v1/vonkarman-modal.json ./player.js ▸ Upload artifact Using mochi's built-in upload-artifact (actions/upload-artifact@v4) Uploading artifact github-pages (1 file, 62424576 bytes) ▸ actions/deploy-pages@v4 Using mochi's built-in deploy-pages (actions/deploy-pages@v4) Deployed 22 files to https://cymbal-solutions--challenges.vault1-sites.magland.org/ ▸ Post actions/setup-python@v5 OCI runtime exec failed: exec failed: unable to start container process: exec: "node": executable file not found in $PATH: unknown The post step completed with exit code 127. Cleaning up the job container