[INFO] cloning repository https://github.com/yukitaka13-1110/rust-othello
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yukitaka13-1110/rust-othello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyukitaka13-1110%2Frust-othello", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyukitaka13-1110%2Frust-othello'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac5380e1ec1ac3d4b9fa827e3941ddf83394b555
[INFO] checking yukitaka13-1110/rust-othello against master#fd17deacce374a4185c882795be162e17b557050 for pr-138001
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyukitaka13-1110%2Frust-othello" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yukitaka13-1110/rust-othello on toolchain fd17deacce374a4185c882795be162e17b557050
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd17deacce374a4185c882795be162e17b557050" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yukitaka13-1110/rust-othello
[INFO] finished tweaking git repo https://github.com/yukitaka13-1110/rust-othello
[INFO] tweaked toml for git repo https://github.com/yukitaka13-1110/rust-othello written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/yukitaka13-1110/rust-othello 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" "+fd17deacce374a4185c882795be162e17b557050" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+fd17deacce374a4185c882795be162e17b557050" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 949dbe446d25ad1f6d519853ec0d991e9b4e9ab3740d15d2353776bf17c52be9
[INFO] running `Command { std: "docker" "start" "-a" "949dbe446d25ad1f6d519853ec0d991e9b4e9ab3740d15d2353776bf17c52be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "949dbe446d25ad1f6d519853ec0d991e9b4e9ab3740d15d2353776bf17c52be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "949dbe446d25ad1f6d519853ec0d991e9b4e9ab3740d15d2353776bf17c52be9", kill_on_drop: false }`
[INFO] [stdout] 949dbe446d25ad1f6d519853ec0d991e9b4e9ab3740d15d2353776bf17c52be9
[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_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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+fd17deacce374a4185c882795be162e17b557050" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8521e00495672b67c82e987177555ba09655853afc45d17bcdb1e45b69ed43f5
[INFO] running `Command { std: "docker" "start" "-a" "8521e00495672b67c82e987177555ba09655853afc45d17bcdb1e45b69ed43f5", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/c651f25e66c8239ee7452ae6ddb9d4b0bd9f25d65f4d352feb9909a260663d50/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "8521e00495672b67c82e987177555ba09655853afc45d17bcdb1e45b69ed43f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8521e00495672b67c82e987177555ba09655853afc45d17bcdb1e45b69ed43f5", kill_on_drop: false }`
[INFO] [stdout] 8521e00495672b67c82e987177555ba09655853afc45d17bcdb1e45b69ed43f5