Dec 12 01:47:42.865 INFO checking Leopard2A5/game-of-life against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 01:47:42.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 01:47:43.346 INFO [stdout] a2766f1fe458ebdffe832d0f7d63fa689fa8111b110a43ff36ebb325ebc2abaf
Dec 12 01:47:43.350 INFO running `"docker" "start" "-a" "a2766f1fe458ebdffe832d0f7d63fa689fa8111b110a43ff36ebb325ebc2abaf"`
Dec 12 01:47:45.448 INFO [stderr] usermod: no changes
Dec 12 01:47:45.504 INFO [stderr]     Checking termion v1.1.4
Dec 12 01:47:46.704 INFO [stderr]     Checking game-of-life v0.1.0 (/source)
Dec 12 01:47:47.664 INFO [stderr] warning: unused import: `to_char::ToChar`
Dec 12 01:47:47.664 INFO [stderr]  --> src/main.rs:9:5
Dec 12 01:47:47.664 INFO [stderr]   |
Dec 12 01:47:47.664 INFO [stderr] 9 | use to_char::ToChar;
Dec 12 01:47:47.664 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 12 01:47:47.664 INFO [stderr]   |
Dec 12 01:47:47.664 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 01:47:47.664 INFO [stderr] 
Dec 12 01:47:47.976 INFO [stderr] warning: unused import: `to_char::ToChar`
Dec 12 01:47:47.976 INFO [stderr]  --> src/main.rs:9:5
Dec 12 01:47:47.976 INFO [stderr]   |
Dec 12 01:47:47.976 INFO [stderr] 9 | use to_char::ToChar;
Dec 12 01:47:47.976 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 12 01:47:47.976 INFO [stderr]   |
Dec 12 01:47:47.976 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 01:47:47.976 INFO [stderr] 
Dec 12 01:47:48.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Dec 12 01:47:48.089 INFO [stderr] su: No module specific data is present
Dec 12 01:47:49.032 INFO running `"docker" "inspect" "a2766f1fe458ebdffe832d0f7d63fa689fa8111b110a43ff36ebb325ebc2abaf"`
Dec 12 01:47:49.380 INFO running `"docker" "rm" "-f" "a2766f1fe458ebdffe832d0f7d63fa689fa8111b110a43ff36ebb325ebc2abaf"`
Dec 12 01:47:49.748 INFO [stdout] a2766f1fe458ebdffe832d0f7d63fa689fa8111b110a43ff36ebb325ebc2abaf