[INFO] fetching crate maelstrom-broker 0.14.0...
[INFO] testing maelstrom-broker-0.14.0 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933
[INFO] extracting crate maelstrom-broker 0.14.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate maelstrom-broker 0.14.0
[INFO] finished tweaking crates.io crate maelstrom-broker 0.14.0
[INFO] tweaked toml for crates.io crate maelstrom-broker 0.14.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate maelstrom-broker 0.14.0 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 maelstrom-broker 0.14.0 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 wasm-bindgen-wasm-interpreter v0.2.100
[INFO] [stderr]   Downloaded wasm-bindgen-wasm-conventions v0.2.100
[INFO] [stderr]   Downloaded wasm-bindgen-multi-value-xform v0.2.100
[INFO] [stderr]   Downloaded wasm-bindgen-threads-xform v0.2.100
[INFO] [stderr]   Downloaded hyper-tungstenite v0.17.0
[INFO] [stderr]   Downloaded bytesize-serde v0.2.1
[INFO] [stderr]   Downloaded countio v0.2.19
[INFO] [stderr]   Downloaded maelstrom-plot v0.14.0
[INFO] [stderr]   Downloaded wasm-bindgen-externref-xform v0.2.100
[INFO] [stderr]   Downloaded lddtree v0.3.7
[INFO] [stderr]   Downloaded colored-diff v0.2.3
[INFO] [stderr]   Downloaded ecolor v0.26.2
[INFO] [stderr]   Downloaded maelstrom-test v0.14.0
[INFO] [stderr]   Downloaded egui-winit v0.26.2
[INFO] [stderr]   Downloaded azure_storage v0.21.0
[INFO] [stderr]   Downloaded maelstrom-github v0.14.0
[INFO] [stderr]   Downloaded maelstrom-web v0.14.0
[INFO] [stderr]   Downloaded maelstrom-linux v0.14.0
[INFO] [stderr]   Downloaded azure_storage_blobs v0.21.0
[INFO] [stderr]   Downloaded eframe v0.26.2
[INFO] [stderr]   Downloaded wasm-bindgen-cli-support v0.2.100
[INFO] [stderr]   Downloaded maelstrom-util v0.14.0
[INFO] [stderr]   Downloaded egui_gauge v0.1.4
[INFO] [stderr]   Downloaded egui-wgpu v0.26.2
[INFO] [stderr]   Downloaded egui_glow v0.26.2
[INFO] [stderr]   Downloaded maelstrom-macro v0.14.0
[INFO] [stderr]   Downloaded maelstrom-base v0.14.0
[INFO] [stderr]   Downloaded emath v0.26.2
[INFO] [stderr]   Downloaded egui v0.26.2
[INFO] [stderr]   Downloaded azure_svc_blobstorage v0.21.0
[INFO] [stderr]   Downloaded epaint v0.26.2
[INFO] [stderr]   Downloaded egui-toast v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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/overlay2/2e10c8f330b29069a2f51a787c2c6ef33c30823a73c2394c5aea31c9e864e22d-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/overlay2/2e10c8f330b29069a2f51a787c2c6ef33c30823a73c2394c5aea31c9e864e22d-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/2e10c8f330b29069a2f51a787c2c6ef33c30823a73c2394c5aea31c9e864e22d-init: no space left on device