[INFO] cloning repository https://github.com/NicolaLancellotti-About/About-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NicolaLancellotti-About/About-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicolaLancellotti-About%2FAbout-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicolaLancellotti-About%2FAbout-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eca5be1a33a520da8a631a907d01cb64fe79ee33
[INFO] checking NicolaLancellotti-About/About-Rust against master#0a8629bff642c3c3b84bb644c0099194f063b627 for pr-86231
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicolaLancellotti-About%2FAbout-Rust" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NicolaLancellotti-About/About-Rust on toolchain 0a8629bff642c3c3b84bb644c0099194f063b627
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/NicolaLancellotti-About/About-Rust
[INFO] finished tweaking git repo https://github.com/NicolaLancellotti-About/About-Rust
[INFO] tweaked toml for git repo https://github.com/NicolaLancellotti-About/About-Rust written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/NicolaLancellotti-About/About-Rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a3cb5a350bb8841c40ac1842776d4b6dfaf3429f47e8b9a1fe5caa12044b35b
[INFO] running `Command { std: "docker" "start" "-a" "1a3cb5a350bb8841c40ac1842776d4b6dfaf3429f47e8b9a1fe5caa12044b35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a3cb5a350bb8841c40ac1842776d4b6dfaf3429f47e8b9a1fe5caa12044b35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a3cb5a350bb8841c40ac1842776d4b6dfaf3429f47e8b9a1fe5caa12044b35b", kill_on_drop: false }`
[INFO] [stdout] 1a3cb5a350bb8841c40ac1842776d4b6dfaf3429f47e8b9a1fe5caa12044b35b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ddedc9219f2f102da2efeaf399de173ca1e0c931bded1500b8f5b5f229d4808
[INFO] running `Command { std: "docker" "start" "-a" "4ddedc9219f2f102da2efeaf399de173ca1e0c931bded1500b8f5b5f229d4808", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking local-crate v0.1.0 (/opt/rustwide/workdir/local-crate)
[INFO] [stderr]    Compiling about-rust v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking time v0.1.40
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> tests/r_01_types.rs:76:16
[INFO] [stdout]    |
[INFO] [stdout] 76 |     enum Void{};
[INFO] [stdout]    |                ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `Command { std: "docker" "inspect" "4ddedc9219f2f102da2efeaf399de173ca1e0c931bded1500b8f5b5f229d4808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ddedc9219f2f102da2efeaf399de173ca1e0c931bded1500b8f5b5f229d4808", kill_on_drop: false }`
[INFO] [stdout] 4ddedc9219f2f102da2efeaf399de173ca1e0c931bded1500b8f5b5f229d4808