Dec 18 07:52:24.621 INFO checking Eirik0/game_of_life against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:52:24.621 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Eirik0/game_of_life:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:52:24.944 INFO [stdout] 5b134984aea2898542980a987e8f98a836c894ed2a87da957f6cdc84546e8d7a
Dec 18 07:52:24.952 INFO running `"docker" "start" "-a" "5b134984aea2898542980a987e8f98a836c894ed2a87da957f6cdc84546e8d7a"`
Dec 18 07:52:26.448 INFO [stderr]     Checking conrod v0.61.1
Dec 18 07:52:36.753 INFO [stderr]     Checking game_of_life v0.1.0 (/opt/crater/workdir)
Dec 18 07:52:38.669 INFO [stderr] warning: unused variable: `display`
Dec 18 07:52:38.669 INFO [stderr]   --> src/main.rs:25:13
Dec 18 07:52:38.669 INFO [stderr]    |
Dec 18 07:52:38.669 INFO [stderr] 25 |         let display = glium::Display::new(window, context, &events_loop).unwrap();
Dec 18 07:52:38.669 INFO [stderr]    |             ^^^^^^^ help: consider using `_display` instead
Dec 18 07:52:38.669 INFO [stderr]    |
Dec 18 07:52:38.669 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 07:52:38.669 INFO [stderr] 
Dec 18 07:52:38.669 INFO [stderr] warning: unused variable: `e`
Dec 18 07:52:38.669 INFO [stderr]   --> src/main.rs:46:25
Dec 18 07:52:38.669 INFO [stderr]    |
Dec 18 07:52:38.669 INFO [stderr] 46 |                         e => (), //println!("{:?}", e),
Dec 18 07:52:38.669 INFO [stderr]    |                         ^ help: consider using `_e` instead
Dec 18 07:52:38.669 INFO [stderr] 
Dec 18 07:52:38.669 INFO [stderr] warning: unused variable: `e`
Dec 18 07:52:38.669 INFO [stderr]   --> src/main.rs:48:21
Dec 18 07:52:38.669 INFO [stderr]    |
Dec 18 07:52:38.669 INFO [stderr] 48 |                     e => (), // println!("{:?}", e),
Dec 18 07:52:38.669 INFO [stderr]    |                     ^ help: consider using `_e` instead
Dec 18 07:52:38.669 INFO [stderr] 
Dec 18 07:52:38.791 INFO [stderr] warning: unused variable: `display`
Dec 18 07:52:38.791 INFO [stderr]   --> src/main.rs:25:13
Dec 18 07:52:38.792 INFO [stderr]    |
Dec 18 07:52:38.792 INFO [stderr] 25 |         let display = glium::Display::new(window, context, &events_loop).unwrap();
Dec 18 07:52:38.792 INFO [stderr]    |             ^^^^^^^ help: consider using `_display` instead
Dec 18 07:52:38.792 INFO [stderr]    |
Dec 18 07:52:38.792 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 07:52:38.792 INFO [stderr] 
Dec 18 07:52:38.792 INFO [stderr] warning: unused variable: `e`
Dec 18 07:52:38.792 INFO [stderr]   --> src/main.rs:46:25
Dec 18 07:52:38.792 INFO [stderr]    |
Dec 18 07:52:38.792 INFO [stderr] 46 |                         e => (), //println!("{:?}", e),
Dec 18 07:52:38.792 INFO [stderr]    |                         ^ help: consider using `_e` instead
Dec 18 07:52:38.792 INFO [stderr] 
Dec 18 07:52:38.797 INFO [stderr] warning: unused variable: `e`
Dec 18 07:52:38.797 INFO [stderr]   --> src/main.rs:48:21
Dec 18 07:52:38.797 INFO [stderr]    |
Dec 18 07:52:38.797 INFO [stderr] 48 |                     e => (), // println!("{:?}", e),
Dec 18 07:52:38.797 INFO [stderr]    |                     ^ help: consider using `_e` instead
Dec 18 07:52:38.797 INFO [stderr] 
Dec 18 07:52:38.855 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.73s
Dec 18 07:52:39.474 INFO running `"docker" "inspect" "5b134984aea2898542980a987e8f98a836c894ed2a87da957f6cdc84546e8d7a"`
Dec 18 07:52:39.586 INFO running `"docker" "rm" "-f" "5b134984aea2898542980a987e8f98a836c894ed2a87da957f6cdc84546e8d7a"`
Dec 18 07:52:39.752 INFO [stdout] 5b134984aea2898542980a987e8f98a836c894ed2a87da957f6cdc84546e8d7a