[INFO] fetching crate uvx 0.0.0...
[INFO] checking uvx-0.0.0 against master#4b596bbd847672da87763b76171687d3544863c2 for pr-144544
[INFO] extracting crate uvx 0.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate uvx 0.0.0
[INFO] finished tweaking crates.io crate uvx 0.0.0
[INFO] tweaked toml for crates.io crate uvx 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uvx 0.0.0 on toolchain 4b596bbd847672da87763b76171687d3544863c2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uvx 0.0.0 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" "+4b596bbd847672da87763b76171687d3544863c2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21cdfbbb4ff493dd8012fba1997ffd7901b01a4f8f5cd5b5b54a0196d305851e
[INFO] running `Command { std: "docker" "start" "-a" "21cdfbbb4ff493dd8012fba1997ffd7901b01a4f8f5cd5b5b54a0196d305851e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21cdfbbb4ff493dd8012fba1997ffd7901b01a4f8f5cd5b5b54a0196d305851e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21cdfbbb4ff493dd8012fba1997ffd7901b01a4f8f5cd5b5b54a0196d305851e", kill_on_drop: false }`
[INFO] [stdout] 21cdfbbb4ff493dd8012fba1997ffd7901b01a4f8f5cd5b5b54a0196d305851e


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/3dc73e04ae9316054413c9c03304b5d30507670694b7197b0ca8495066b276cf/merged: no space left on device