[INFO] cloning repository https://github.com/gordonmcvey/game-of-life-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gordonmcvey/game-of-life-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgordonmcvey%2Fgame-of-life-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgordonmcvey%2Fgame-of-life-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f66e262dfedc002a280741a4b33a4060fa12f40b
[INFO] checking gordonmcvey/game-of-life-rust against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgordonmcvey%2Fgame-of-life-rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gordonmcvey/game-of-life-rust
[INFO] finished tweaking git repo https://github.com/gordonmcvey/game-of-life-rust
[INFO] tweaked toml for git repo https://github.com/gordonmcvey/game-of-life-rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gordonmcvey/game-of-life-rust on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gordonmcvey/game-of-life-rust 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded term_size v0.3.2
[INFO] [stderr]   Downloaded getrandom v0.4.0-rc.1
[INFO] [stderr]   Downloaded wit-bindgen-rust-macro v0.48.1
[INFO] [stderr]   Downloaded rand_core v0.10.0-rc-6
[INFO] [stderr]   Downloaded rand v0.10.0-rc.8
[INFO] [stderr]   Downloaded wasm-metadata v0.241.2
[INFO] [stderr]   Downloaded wit-bindgen-rust v0.48.1
[INFO] [stderr]   Downloaded wit-bindgen v0.48.1
[INFO] [stderr]   Downloaded wit-bindgen-core v0.48.1
[INFO] [stderr]   Downloaded chacha20 v0.10.0-rc.9
[INFO] [stderr]   Downloaded wasm-encoder v0.241.2
[INFO] [stderr]   Downloaded wasip3 v0.3.1+wasi-0.3.0-rc-2025-09-16
[INFO] [stderr]   Downloaded wit-parser v0.241.2
[INFO] [stderr]   Downloaded wasmparser v0.241.2
[INFO] [stderr]   Downloaded wit-component v0.241.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 64c5b3a2728d8df173ccb1b14e4efdc5ef69802bfa3932a2a2ecabd50e2b735b
[INFO] running `Command { std: "docker" "start" "64c5b3a2728d8df173ccb1b14e4efdc5ef69802bfa3932a2a2ecabd50e2b735b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64c5b3a2728d8df173ccb1b14e4efdc5ef69802bfa3932a2a2ecabd50e2b735b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "64c5b3a2728d8df173ccb1b14e4efdc5ef69802bfa3932a2a2ecabd50e2b735b" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64c5b3a2728d8df173ccb1b14e4efdc5ef69802bfa3932a2a2ecabd50e2b735b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "64c5b3a2728d8df173ccb1b14e4efdc5ef69802bfa3932a2a2ecabd50e2b735b" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling getrandom v0.4.0-rc.1
[INFO] [stderr]     Checking rand_core v0.10.0-rc-6
[INFO] [stderr]     Checking chacha20 v0.10.0-rc.9
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]     Checking rand v0.10.0-rc.8
[INFO] [stderr]     Checking game-of-life-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `u` is never used
[INFO] [stdout]   --> src/life_game/builder.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn u(state: &mut CellData, x: usize, y: usize) {
[INFO] [stdout]    |        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u` is never used
[INFO] [stdout]   --> src/life_game/builder.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn u(state: &mut CellData, x: usize, y: usize) {
[INFO] [stdout]    |        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "64c5b3a2728d8df173ccb1b14e4efdc5ef69802bfa3932a2a2ecabd50e2b735b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64c5b3a2728d8df173ccb1b14e4efdc5ef69802bfa3932a2a2ecabd50e2b735b", kill_on_drop: false }`
[INFO] [stdout] 64c5b3a2728d8df173ccb1b14e4efdc5ef69802bfa3932a2a2ecabd50e2b735b
