Dec 11 23:43:28.353 INFO checking Viniter/game_of_life against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 23:43:28.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11 23:43:28.837 INFO [stdout] a92dd331bfbc27dae66341f5bafea3db3ed0c94c21008a62f8b442cc9c610ac2
Dec 11 23:43:28.837 INFO running `"docker" "start" "-a" "a92dd331bfbc27dae66341f5bafea3db3ed0c94c21008a62f8b442cc9c610ac2"`
Dec 11 23:43:29.887 INFO [stderr] usermod: no changes
Dec 11 23:43:30.016 INFO [stderr]     Checking game_of_life v0.1.0 (/source)
Dec 11 23:43:30.584 INFO [stderr] warning: method is never used: `set_alive`
Dec 11 23:43:30.584 INFO [stderr]   --> src/cell.rs:14:5
Dec 11 23:43:30.584 INFO [stderr]    |
Dec 11 23:43:30.584 INFO [stderr] 14 |     pub fn set_alive(&mut self, val: bool) {
Dec 11 23:43:30.584 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:43:30.584 INFO [stderr]    |
Dec 11 23:43:30.584 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:43:30.584 INFO [stderr] 
Dec 11 23:43:30.784 INFO [stderr] warning: method is never used: `set_alive`
Dec 11 23:43:30.784 INFO [stderr]   --> src/cell.rs:14:5
Dec 11 23:43:30.784 INFO [stderr]    |
Dec 11 23:43:30.784 INFO [stderr] 14 |     pub fn set_alive(&mut self, val: bool) {
Dec 11 23:43:30.784 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:43:30.784 INFO [stderr]    |
Dec 11 23:43:30.784 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:43:30.784 INFO [stderr] 
Dec 11 23:43:30.800 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 11 23:43:30.808 INFO [stderr] su: No module specific data is present
Dec 11 23:43:31.380 INFO running `"docker" "inspect" "a92dd331bfbc27dae66341f5bafea3db3ed0c94c21008a62f8b442cc9c610ac2"`
Dec 11 23:43:31.558 INFO running `"docker" "rm" "-f" "a92dd331bfbc27dae66341f5bafea3db3ed0c94c21008a62f8b442cc9c610ac2"`
Dec 11 23:43:31.932 INFO [stdout] a92dd331bfbc27dae66341f5bafea3db3ed0c94c21008a62f8b442cc9c610ac2