Dec 17 23:30:02.009 INFO checking guiqulaxi/life-game-rust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:30:02.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/guiqulaxi/life-game-rust:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:30:02.241 INFO [stdout] b05a49c636d02088ae5ee630949c3c18d90d90c5eaa60b7ac82cd27854b5af45
Dec 17 23:30:02.243 INFO running `"docker" "start" "-a" "b05a49c636d02088ae5ee630949c3c18d90d90c5eaa60b7ac82cd27854b5af45"`
Dec 17 23:30:03.074 INFO [stderr]     Checking png v0.7.0
Dec 17 23:30:03.075 INFO [stderr]     Checking wayland-kbd v0.8.0
Dec 17 23:30:03.935 INFO [stderr]     Checking winit v0.6.4
Dec 17 23:30:03.995 INFO [stderr]     Checking image v0.13.0
Dec 17 23:30:05.782 INFO [stderr]     Checking glutin v0.8.1
Dec 17 23:30:08.072 INFO [stderr]     Checking pistoncore-glutin_window v0.37.0
Dec 17 23:30:09.428 INFO [stderr]     Checking piston-gfx_texture v0.24.0
Dec 17 23:30:10.550 INFO [stderr]     Checking piston2d-gfx_graphics v0.40.0
Dec 17 23:30:12.947 INFO [stderr]     Checking piston_window v0.66.0
Dec 17 23:30:13.910 INFO [stderr]     Checking life_game v0.1.0 (/opt/crater/workdir)
Dec 17 23:30:14.768 INFO [stderr] warning: unused variable: `arg`
Dec 17 23:30:14.768 INFO [stderr]   --> src/main.rs:37:23
Dec 17 23:30:14.768 INFO [stderr]    |
Dec 17 23:30:14.768 INFO [stderr] 37 |         event.update(|arg| {
Dec 17 23:30:14.768 INFO [stderr]    |                       ^^^ help: consider using `_arg` instead
Dec 17 23:30:14.768 INFO [stderr]    |
Dec 17 23:30:14.768 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:30:14.768 INFO [stderr] 
Dec 17 23:30:14.768 INFO [stderr] warning: unused variable: `key`
Dec 17 23:30:14.768 INFO [stderr]   --> src/main.rs:26:38
Dec 17 23:30:14.768 INFO [stderr]    |
Dec 17 23:30:14.768 INFO [stderr] 26 |         if let Some(Button::Keyboard(key)) = event.press_args() {
Dec 17 23:30:14.768 INFO [stderr]    |                                      ^^^ help: consider using `_key` instead
Dec 17 23:30:14.768 INFO [stderr] 
Dec 17 23:30:14.768 INFO [stderr] warning: unused variable: `delta_time`
Dec 17 23:30:14.768 INFO [stderr]   --> src/game.rs:74:31
Dec 17 23:30:14.768 INFO [stderr]    |
Dec 17 23:30:14.768 INFO [stderr] 74 |      pub fn update(&mut self, delta_time: f64) {
Dec 17 23:30:14.768 INFO [stderr]    |                               ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 17 23:30:14.769 INFO [stderr] 
Dec 17 23:30:14.779 INFO [stderr] warning: function is never used: `draw_rectange`
Dec 17 23:30:14.779 INFO [stderr]   --> src/drawing.rs:24:1
Dec 17 23:30:14.779 INFO [stderr]    |
Dec 17 23:30:14.779 INFO [stderr] 24 | pub fn draw_rectange(color: Color, start_x: i32, start_y: i32, width: i32, height: i32, con: &Context, g: &mut G2d) {
Dec 17 23:30:14.779 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:30:14.779 INFO [stderr]    |
Dec 17 23:30:14.779 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:30:14.779 INFO [stderr] 
Dec 17 23:30:14.779 INFO [stderr] warning: method is never used: `update`
Dec 17 23:30:14.779 INFO [stderr]   --> src/game.rs:74:6
Dec 17 23:30:14.779 INFO [stderr]    |
Dec 17 23:30:14.779 INFO [stderr] 74 |      pub fn update(&mut self, delta_time: f64) {
Dec 17 23:30:14.779 INFO [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:30:14.779 INFO [stderr] 
Dec 17 23:30:14.857 INFO [stderr] warning: unused variable: `arg`
Dec 17 23:30:14.857 INFO [stderr]   --> src/main.rs:37:23
Dec 17 23:30:14.857 INFO [stderr]    |
Dec 17 23:30:14.857 INFO [stderr] 37 |         event.update(|arg| {
Dec 17 23:30:14.857 INFO [stderr]    |                       ^^^ help: consider using `_arg` instead
Dec 17 23:30:14.857 INFO [stderr]    |
Dec 17 23:30:14.857 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:30:14.857 INFO [stderr] 
Dec 17 23:30:14.857 INFO [stderr] warning: unused variable: `key`
Dec 17 23:30:14.857 INFO [stderr]   --> src/main.rs:26:38
Dec 17 23:30:14.857 INFO [stderr]    |
Dec 17 23:30:14.857 INFO [stderr] 26 |         if let Some(Button::Keyboard(key)) = event.press_args() {
Dec 17 23:30:14.857 INFO [stderr]    |                                      ^^^ help: consider using `_key` instead
Dec 17 23:30:14.857 INFO [stderr] 
Dec 17 23:30:14.857 INFO [stderr] warning: unused variable: `delta_time`
Dec 17 23:30:14.857 INFO [stderr]   --> src/game.rs:74:31
Dec 17 23:30:14.857 INFO [stderr]    |
Dec 17 23:30:14.857 INFO [stderr] 74 |      pub fn update(&mut self, delta_time: f64) {
Dec 17 23:30:14.857 INFO [stderr]    |                               ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 17 23:30:14.857 INFO [stderr] 
Dec 17 23:30:14.864 INFO [stderr] warning: function is never used: `draw_rectange`
Dec 17 23:30:14.864 INFO [stderr]   --> src/drawing.rs:24:1
Dec 17 23:30:14.864 INFO [stderr]    |
Dec 17 23:30:14.864 INFO [stderr] 24 | pub fn draw_rectange(color: Color, start_x: i32, start_y: i32, width: i32, height: i32, con: &Context, g: &mut G2d) {
Dec 17 23:30:14.864 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:30:14.864 INFO [stderr]    |
Dec 17 23:30:14.864 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:30:14.864 INFO [stderr] 
Dec 17 23:30:14.864 INFO [stderr] warning: method is never used: `update`
Dec 17 23:30:14.864 INFO [stderr]   --> src/game.rs:74:6
Dec 17 23:30:14.864 INFO [stderr]    |
Dec 17 23:30:14.864 INFO [stderr] 74 |      pub fn update(&mut self, delta_time: f64) {
Dec 17 23:30:14.864 INFO [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:30:14.864 INFO [stderr] 
Dec 17 23:30:14.892 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.08s
Dec 17 23:30:15.641 INFO running `"docker" "inspect" "b05a49c636d02088ae5ee630949c3c18d90d90c5eaa60b7ac82cd27854b5af45"`
Dec 17 23:30:15.984 INFO running `"docker" "rm" "-f" "b05a49c636d02088ae5ee630949c3c18d90d90c5eaa60b7ac82cd27854b5af45"`
Dec 17 23:30:16.324 INFO [stdout] b05a49c636d02088ae5ee630949c3c18d90d90c5eaa60b7ac82cd27854b5af45