[INFO] fetching crate greentic-mcp-exec 0.4.21...
[INFO] testing greentic-mcp-exec-0.4.21 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933
[INFO] extracting crate greentic-mcp-exec 0.4.21 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate greentic-mcp-exec 0.4.21
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate greentic-mcp-exec 0.4.21
[INFO] tweaked toml for crates.io crate greentic-mcp-exec 0.4.21 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate greentic-mcp-exec 0.4.21 on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate greentic-mcp-exec 0.4.21 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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.245.1
[INFO] [stderr]   Downloaded cap-rand v3.4.5
[INFO] [stderr]   Downloaded cap-std v3.4.5
[INFO] [stderr]   Downloaded cap-net-ext v3.4.5
[INFO] [stderr]   Downloaded cap-time-ext v3.4.5
[INFO] [stderr]   Downloaded wasmtime-wasi-io v41.0.3
[INFO] [stderr]   Downloaded io-lifetimes v3.0.1
[INFO] [stderr]   Downloaded cap-fs-ext v3.4.5
[INFO] [stderr]   Downloaded cap-primitives v3.4.5
[INFO] [stderr]   Downloaded io-extras v0.19.0
[INFO] [stderr]   Downloaded greentic-interfaces v0.4.104
[INFO] [stderr]   Downloaded cap-primitives v4.0.2
[INFO] [stderr]   Downloaded async-compression v0.4.40
[INFO] [stderr]   Downloaded greentic-interfaces-wasmtime v0.4.104
[INFO] [stderr]   Downloaded wast v245.0.1
[INFO] [stderr]   Downloaded cap-std v4.0.2
[INFO] [stderr]   Downloaded wasmtime-wasi v41.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/9ebec2367d6ba526fb335c7b55495dfb8fa043849d27bc0943ad0f7e2089c437-init: no space left on device


sandbox container could not be created: command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/9ebec2367d6ba526fb335c7b55495dfb8fa043849d27bc0943ad0f7e2089c437-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/9ebec2367d6ba526fb335c7b55495dfb8fa043849d27bc0943ad0f7e2089c437-init: no space left on device