[INFO] fetching crate andys_guessing_game 0.1.0...
[INFO] checking andys_guessing_game-0.1.0 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate andys_guessing_game 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate andys_guessing_game 0.1.0 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate andys_guessing_game 0.1.0
[INFO] finished tweaking crates.io crate andys_guessing_game 0.1.0
[INFO] tweaked toml for crates.io crate andys_guessing_game 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate andys_guessing_game 0.1.0 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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f74c45a5326409e0a3a1257c1bbcc4d7a6289684261ae4ff56694fdf6e202d6f
[INFO] running `Command { std: "docker" "start" "-a" "f74c45a5326409e0a3a1257c1bbcc4d7a6289684261ae4ff56694fdf6e202d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f74c45a5326409e0a3a1257c1bbcc4d7a6289684261ae4ff56694fdf6e202d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f74c45a5326409e0a3a1257c1bbcc4d7a6289684261ae4ff56694fdf6e202d6f", kill_on_drop: false }`
[INFO] [stdout] f74c45a5326409e0a3a1257c1bbcc4d7a6289684261ae4ff56694fdf6e202d6f
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73b54cb3c4cbd6a2ae3338dc280d08d28949a2ebae8cd0cddae7c2b4c12f5260
[INFO] running `Command { std: "docker" "start" "-a" "73b54cb3c4cbd6a2ae3338dc280d08d28949a2ebae8cd0cddae7c2b4c12f5260", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking andys_guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "73b54cb3c4cbd6a2ae3338dc280d08d28949a2ebae8cd0cddae7c2b4c12f5260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b54cb3c4cbd6a2ae3338dc280d08d28949a2ebae8cd0cddae7c2b4c12f5260", kill_on_drop: false }`
[INFO] [stdout] 73b54cb3c4cbd6a2ae3338dc280d08d28949a2ebae8cd0cddae7c2b4c12f5260
