[INFO] cloning repository https://github.com/laarmen/BattleSnake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/laarmen/BattleSnake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flaarmen%2FBattleSnake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flaarmen%2FBattleSnake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c12af2f32315805609a6b156520f2e203bc8c67
[INFO] checking laarmen/BattleSnake against master#ecb170afc878648c3ae355dbd596c8e4b6f7ebdc for pr-139022
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flaarmen%2FBattleSnake" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/laarmen/BattleSnake on toolchain ecb170afc878648c3ae355dbd596c8e4b6f7ebdc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/laarmen/BattleSnake
[INFO] finished tweaking git repo https://github.com/laarmen/BattleSnake
[INFO] tweaked toml for git repo https://github.com/laarmen/BattleSnake written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/laarmen/BattleSnake 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" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded battlesnake v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20902e335cc04d68d1db7e517575147f232918fbdc51ff18d6e2e6dff5cbc16f
[INFO] running `Command { std: "docker" "start" "-a" "20902e335cc04d68d1db7e517575147f232918fbdc51ff18d6e2e6dff5cbc16f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20902e335cc04d68d1db7e517575147f232918fbdc51ff18d6e2e6dff5cbc16f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20902e335cc04d68d1db7e517575147f232918fbdc51ff18d6e2e6dff5cbc16f", kill_on_drop: false }`
[INFO] [stdout] 20902e335cc04d68d1db7e517575147f232918fbdc51ff18d6e2e6dff5cbc16f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee58cb1d090745f555872fe7a2deccd149b47f86d86a14f9bfb732db186e99f5
[INFO] running `Command { std: "docker" "start" "-a" "ee58cb1d090745f555872fe7a2deccd149b47f86d86a14f9bfb732db186e99f5", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/bdefcf4192848b61cf9b8b08b2782821d12a6d505a3c400f5131b7500cd7e4e5/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "ee58cb1d090745f555872fe7a2deccd149b47f86d86a14f9bfb732db186e99f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee58cb1d090745f555872fe7a2deccd149b47f86d86a14f9bfb732db186e99f5", kill_on_drop: false }`
[INFO] [stdout] ee58cb1d090745f555872fe7a2deccd149b47f86d86a14f9bfb732db186e99f5