[INFO] cloning repository https://github.com/bencef/dice-game-chance
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bencef/dice-game-chance" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbencef%2Fdice-game-chance", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbencef%2Fdice-game-chance'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ece0d4e82515353b333a157531d40ef40e4b3f3
[INFO] checking bencef/dice-game-chance against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbencef%2Fdice-game-chance" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bencef/dice-game-chance on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bencef/dice-game-chance
[INFO] finished tweaking git repo https://github.com/bencef/dice-game-chance
[INFO] tweaked toml for git repo https://github.com/bencef/dice-game-chance written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/bencef/dice-game-chance already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f590dd03216724e8b29202f358ba9546b07283a329a1f427108d8feb5a30a5ad
[INFO] running `Command { std: "docker" "start" "-a" "f590dd03216724e8b29202f358ba9546b07283a329a1f427108d8feb5a30a5ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f590dd03216724e8b29202f358ba9546b07283a329a1f427108d8feb5a30a5ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f590dd03216724e8b29202f358ba9546b07283a329a1f427108d8feb5a30a5ad", kill_on_drop: false }`
[INFO] [stdout] f590dd03216724e8b29202f358ba9546b07283a329a1f427108d8feb5a30a5ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14d1919dd98783667a5d85b1a7d3fca69851bd823a0d0523d00d634543d85a7a
[INFO] running `Command { std: "docker" "start" "-a" "14d1919dd98783667a5d85b1a7d3fca69851bd823a0d0523d00d634543d85a7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking num-bigint v0.2.2
[INFO] [stderr]     Checking bas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `dice` is imported redundantly
[INFO] [stdout]   --> src/main.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | mod dice;
[INFO] [stdout]    | --------- the item `dice` is already defined here
[INFO] [stdout] ...
[INFO] [stdout] 16 |     use self::dice;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `dice` is imported redundantly
[INFO] [stdout]   --> src/main.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | mod dice;
[INFO] [stdout]    | --------- the item `dice` is already defined here
[INFO] [stdout] ...
[INFO] [stdout] 16 |     use self::dice;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.77s
[INFO] running `Command { std: "docker" "inspect" "14d1919dd98783667a5d85b1a7d3fca69851bd823a0d0523d00d634543d85a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14d1919dd98783667a5d85b1a7d3fca69851bd823a0d0523d00d634543d85a7a", kill_on_drop: false }`
[INFO] [stdout] 14d1919dd98783667a5d85b1a7d3fca69851bd823a0d0523d00d634543d85a7a