Dec 12 03:07:37.777 INFO checking DomParfitt/life against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 03:07:37.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 03:07:38.048 INFO [stdout] 92634a1881b2e0b1bd75b4ce96b91630ad735d929cbd396d537db74a1ab87a32
Dec 12 03:07:38.050 INFO running `"docker" "start" "-a" "92634a1881b2e0b1bd75b4ce96b91630ad735d929cbd396d537db74a1ab87a32"`
Dec 12 03:07:38.940 INFO [stderr] usermod: no changes
Dec 12 03:07:39.276 INFO [stderr]    Compiling num-derive v0.2.2
Dec 12 03:07:39.308 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 12 03:07:42.510 INFO [stderr]     Checking image v0.19.0
Dec 12 03:07:47.526 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 12 03:07:50.699 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 12 03:07:50.700 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 12 03:07:53.659 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Dec 12 03:07:54.309 INFO [stderr]     Checking piston v0.37.0
Dec 12 03:07:59.374 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Dec 12 03:08:04.307 INFO [stderr]     Checking piston_window v0.80.0
Dec 12 03:08:09.416 INFO [stderr]     Checking life v0.1.0 (/source)
Dec 12 03:08:18.952 INFO [stderr] warning: method is never used: `populate`
Dec 12 03:08:18.952 INFO [stderr]   --> src/model/mod.rs:30:5
Dec 12 03:08:18.952 INFO [stderr]    |
Dec 12 03:08:18.952 INFO [stderr] 30 |     pub fn populate(&mut self, cells: Vec<Vec<bool>>) {
Dec 12 03:08:18.952 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 03:08:18.952 INFO [stderr]    |
Dec 12 03:08:18.952 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 03:08:18.952 INFO [stderr] 
Dec 12 03:08:19.370 INFO [stderr] warning: method is never used: `populate`
Dec 12 03:08:19.370 INFO [stderr]   --> src/model/mod.rs:30:5
Dec 12 03:08:19.370 INFO [stderr]    |
Dec 12 03:08:19.370 INFO [stderr] 30 |     pub fn populate(&mut self, cells: Vec<Vec<bool>>) {
Dec 12 03:08:19.370 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 03:08:19.370 INFO [stderr]    |
Dec 12 03:08:19.370 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 03:08:19.370 INFO [stderr] 
Dec 12 03:08:19.401 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.43s
Dec 12 03:08:19.421 INFO [stderr] su: No module specific data is present
Dec 12 03:08:20.484 INFO running `"docker" "inspect" "92634a1881b2e0b1bd75b4ce96b91630ad735d929cbd396d537db74a1ab87a32"`
Dec 12 03:08:20.792 INFO running `"docker" "rm" "-f" "92634a1881b2e0b1bd75b4ce96b91630ad735d929cbd396d537db74a1ab87a32"`
Dec 12 03:08:21.196 INFO [stdout] 92634a1881b2e0b1bd75b4ce96b91630ad735d929cbd396d537db74a1ab87a32