Dec 05 02:57:56.152 INFO checking Craig-Macomber/Life-Struggle against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 02:57:56.152 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 02:57:56.650 INFO [stdout] f44a9896ef9e28905661fbf897e3788d60478efd28e331a3638a605067aefc83
Dec 05 02:57:56.657 INFO running `"docker" "start" "-a" "f44a9896ef9e28905661fbf897e3788d60478efd28e331a3638a605067aefc83"`
Dec 05 02:57:57.907 INFO [stderr] usermod: no changes
Dec 05 02:57:58.095 INFO [stderr]     Checking num-rational v0.1.42
Dec 05 02:57:58.095 INFO [stderr]     Checking png v0.12.0
Dec 05 02:57:59.971 INFO [stderr]     Checking image v0.19.0
Dec 05 02:58:05.695 INFO [stderr]     Checking life_struggle v0.1.0 (/source)
Dec 05 02:58:09.451 INFO [stderr] warning: function is never used: `struggle`
Dec 05 02:58:09.451 INFO [stderr]   --> src/game.rs:18:1
Dec 05 02:58:09.451 INFO [stderr]    |
Dec 05 02:58:09.451 INFO [stderr] 18 | pub fn struggle(generations: usize, tile_a: &LifeTileSrc, tile_b: &LifeTileSrc) -> (isize, isize) {
Dec 05 02:58:09.451 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:58:09.451 INFO [stderr]    |
Dec 05 02:58:09.451 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:58:09.451 INFO [stderr] 
Dec 05 02:58:09.451 INFO [stderr] warning: function is never used: `lwss_at`
Dec 05 02:58:09.451 INFO [stderr]    --> src/game.rs:101:5
Dec 05 02:58:09.451 INFO [stderr]     |
Dec 05 02:58:09.451 INFO [stderr] 101 |     fn lwss_at<T: LifeTile>(t: &mut T, x: usize, y: usize) {
Dec 05 02:58:09.451 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:58:09.451 INFO [stderr] 
Dec 05 02:58:09.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.53s
Dec 05 02:58:09.499 INFO [stderr] su: No module specific data is present
Dec 05 02:58:10.200 INFO running `"docker" "inspect" "f44a9896ef9e28905661fbf897e3788d60478efd28e331a3638a605067aefc83"`
Dec 05 02:58:10.691 INFO running `"docker" "rm" "-f" "f44a9896ef9e28905661fbf897e3788d60478efd28e331a3638a605067aefc83"`
Dec 05 02:58:11.071 INFO [stdout] f44a9896ef9e28905661fbf897e3788d60478efd28e331a3638a605067aefc83