[INFO] cloning repository https://github.com/geometryresearch/wgsl-poseidon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/geometryresearch/wgsl-poseidon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeometryresearch%2Fwgsl-poseidon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeometryresearch%2Fwgsl-poseidon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 884e87c4d46b907802af8e49935733f8c54f7c46
[INFO] testing geometryresearch/wgsl-poseidon against master#562dee4820c458d823175268e41601d4c060588a for pr-154210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeometryresearch%2Fwgsl-poseidon" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/geometryresearch/wgsl-poseidon
[INFO] finished tweaking git repo https://github.com/geometryresearch/wgsl-poseidon
[INFO] tweaked toml for git repo https://github.com/geometryresearch/wgsl-poseidon written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/geometryresearch/wgsl-poseidon on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/geometryresearch/wgsl-poseidon already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/arnaucube/poseidon-ark.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.87
[INFO] [stderr]   Downloaded range-alloc v0.1.3
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.87
[INFO] [stderr]   Downloaded num-iter v0.1.43
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.87
[INFO] [stderr]   Downloaded gpu-alloc v0.5.4
[INFO] [stderr]   Downloaded rand_core v0.4.2
[INFO] [stderr]   Downloaded rdrand v0.4.0
[INFO] [stderr]   Downloaded ahash v0.7.6
[INFO] [stderr]   Downloaded zeroize_derive v1.4.2
[INFO] [stderr]   Downloaded pollster v0.2.5
[INFO] [stderr]   Downloaded ark-ff-asm v0.4.2
[INFO] [stderr]   Downloaded ark-bn254 v0.4.0
[INFO] [stderr]   Downloaded futures-core v0.3.28
[INFO] [stderr]   Downloaded hex v0.4.3
[INFO] [stderr]   Downloaded bytemuck v1.13.1
[INFO] [stderr]   Downloaded ark-poly v0.4.2
[INFO] [stderr]   Downloaded ark-ec v0.4.2
[INFO] [stderr]   Downloaded ark-ff v0.4.2
[INFO] [stderr]   Downloaded futures-intrusive v0.4.2
[INFO] [stderr]   Downloaded hashbrown v0.12.3
[INFO] [stderr]   Downloaded itertools v0.11.0
[INFO] [stderr]   Downloaded glow v0.12.2
[INFO] [stderr] error: No space left on device (os error 28)


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
           Blocking waiting for file lock on package cache
           Updating crates.io index
           Updating git repository `https://github.com/arnaucube/poseidon-ark.git`
           Blocking waiting for file lock on package cache
        Downloading crates ...
         Downloaded wasm-bindgen-shared v0.2.87
         Downloaded range-alloc v0.1.3
         Downloaded wasm-bindgen-macro v0.2.87
         Downloaded num-iter v0.1.43
         Downloaded wasm-bindgen-backend v0.2.87
         Downloaded gpu-alloc v0.5.4
         Downloaded rand_core v0.4.2
         Downloaded rdrand v0.4.0
         Downloaded ahash v0.7.6
         Downloaded zeroize_derive v1.4.2
         Downloaded pollster v0.2.5
         Downloaded ark-ff-asm v0.4.2
         Downloaded ark-bn254 v0.4.0
         Downloaded futures-core v0.3.28
         Downloaded hex v0.4.3
         Downloaded bytemuck v1.13.1
         Downloaded ark-poly v0.4.2
         Downloaded ark-ec v0.4.2
         Downloaded ark-ff v0.4.2
         Downloaded futures-intrusive v0.4.2
         Downloaded hashbrown v0.12.3
         Downloaded itertools v0.11.0
         Downloaded glow v0.12.2
       error: No space left on device (os error 28)