[INFO] cloning repository https://github.com/lukaszdebiec/rust-intro-guess-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lukaszdebiec/rust-intro-guess-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukaszdebiec%2Frust-intro-guess-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukaszdebiec%2Frust-intro-guess-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3343670916f3dc5d8664a590bfbecd8d6407f65d
[INFO] checking lukaszdebiec/rust-intro-guess-game against master#4847d6a9d07d4be9ba3196f6ad444af2d7bdde72 for pr-134276
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukaszdebiec%2Frust-intro-guess-game" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lukaszdebiec/rust-intro-guess-game on toolchain 4847d6a9d07d4be9ba3196f6ad444af2d7bdde72
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lukaszdebiec/rust-intro-guess-game
[INFO] finished tweaking git repo https://github.com/lukaszdebiec/rust-intro-guess-game
[INFO] tweaked toml for git repo https://github.com/lukaszdebiec/rust-intro-guess-game written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/lukaszdebiec/rust-intro-guess-game 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" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c6e626d7e11e5cc1e41e4a6f04b6cce1e76d5f1f59c519c53bee9eac9181fcf
[INFO] running `Command { std: "docker" "start" "-a" "9c6e626d7e11e5cc1e41e4a6f04b6cce1e76d5f1f59c519c53bee9eac9181fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c6e626d7e11e5cc1e41e4a6f04b6cce1e76d5f1f59c519c53bee9eac9181fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c6e626d7e11e5cc1e41e4a6f04b6cce1e76d5f1f59c519c53bee9eac9181fcf", kill_on_drop: false }`
[INFO] [stdout] 9c6e626d7e11e5cc1e41e4a6f04b6cce1e76d5f1f59c519c53bee9eac9181fcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 474cecff94d4658734197f79929b359e959d36e87b16657efe2a6dcc48ba0bbd
[INFO] running `Command { std: "docker" "start" "-a" "474cecff94d4658734197f79929b359e959d36e87b16657efe2a6dcc48ba0bbd", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target" to rootfs at "/opt/rustwide/target": mkdir /var/lib/docker/overlay2/83493daa2c1c8c3933b76763f7485fdc4fec4533c0a002877571bc0981d591a2/merged/opt/rustwide/target: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "474cecff94d4658734197f79929b359e959d36e87b16657efe2a6dcc48ba0bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "474cecff94d4658734197f79929b359e959d36e87b16657efe2a6dcc48ba0bbd", kill_on_drop: false }`
[INFO] [stdout] 474cecff94d4658734197f79929b359e959d36e87b16657efe2a6dcc48ba0bbd