Dec 17 23:30:02.500 INFO checking guiqulaxi/life-game-rust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:30:02.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:30:02.745 INFO [stdout] c37c3ea88248acd7b0b5c00e5e1ea271b1ed8d08354bc54a30150f69cef218d5
Dec 17 23:30:02.747 INFO running `"docker" "start" "-a" "c37c3ea88248acd7b0b5c00e5e1ea271b1ed8d08354bc54a30150f69cef218d5"`
Dec 17 23:30:03.716 INFO [stderr]    Compiling either v1.1.0
Dec 17 23:30:03.728 INFO [stderr]     Checking rayon-core v1.2.1
Dec 17 23:30:03.728 INFO [stderr]    Compiling gfx_gl v0.3.1
Dec 17 23:30:03.728 INFO [stderr]     Checking png v0.7.0
Dec 17 23:30:03.744 INFO [stderr]     Checking pistoncore-glutin_window v0.37.0
Dec 17 23:30:04.244 INFO [stderr]    Compiling itertools v0.5.10
Dec 17 23:30:06.172 INFO [stderr]     Checking rayon v0.8.1
Dec 17 23:30:08.502 INFO [stderr]    Compiling derivative v1.0.0
Dec 17 23:30:10.872 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 17 23:30:13.952 INFO [stderr]     Checking image v0.13.0
Dec 17 23:30:15.225 INFO [stderr]     Checking gfx_core v0.7.1
Dec 17 23:30:38.296 INFO [stderr]     Checking gfx v0.16.0
Dec 17 23:30:38.296 INFO [stderr]     Checking gfx_device_gl v0.14.1
Dec 17 23:30:43.837 INFO [stderr]     Checking piston-gfx_texture v0.24.0
Dec 17 23:30:44.819 INFO [stderr]     Checking piston2d-gfx_graphics v0.40.0
Dec 17 23:30:47.040 INFO [stderr]     Checking piston_window v0.66.0
Dec 17 23:30:47.870 INFO [stderr]     Checking life_game v0.1.0 (/opt/crater/workdir)
Dec 17 23:30:48.832 INFO [stderr] warning: unused variable: `arg`
Dec 17 23:30:48.832 INFO [stderr]   --> src/main.rs:37:23
Dec 17 23:30:48.832 INFO [stderr]    |
Dec 17 23:30:48.832 INFO [stderr] 37 |         event.update(|arg| {
Dec 17 23:30:48.832 INFO [stderr]    |                       ^^^ help: consider using `_arg` instead
Dec 17 23:30:48.832 INFO [stderr]    |
Dec 17 23:30:48.832 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:30:48.832 INFO [stderr] 
Dec 17 23:30:48.832 INFO [stderr] warning: unused variable: `key`
Dec 17 23:30:48.832 INFO [stderr]   --> src/main.rs:26:38
Dec 17 23:30:48.832 INFO [stderr]    |
Dec 17 23:30:48.832 INFO [stderr] 26 |         if let Some(Button::Keyboard(key)) = event.press_args() {
Dec 17 23:30:48.832 INFO [stderr]    |                                      ^^^ help: consider using `_key` instead
Dec 17 23:30:48.832 INFO [stderr] 
Dec 17 23:30:48.832 INFO [stderr] warning: unused variable: `delta_time`
Dec 17 23:30:48.832 INFO [stderr]   --> src/game.rs:74:31
Dec 17 23:30:48.832 INFO [stderr]    |
Dec 17 23:30:48.832 INFO [stderr] 74 |      pub fn update(&mut self, delta_time: f64) {
Dec 17 23:30:48.832 INFO [stderr]    |                               ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 17 23:30:48.832 INFO [stderr] 
Dec 17 23:30:48.847 INFO [stderr] warning: function is never used: `draw_rectange`
Dec 17 23:30:48.847 INFO [stderr]   --> src/drawing.rs:24:1
Dec 17 23:30:48.847 INFO [stderr]    |
Dec 17 23:30:48.847 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 23:30:48.847 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:30:48.847 INFO [stderr]    |
Dec 17 23:30:48.847 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:30:48.847 INFO [stderr] 
Dec 17 23:30:48.847 INFO [stderr] warning: method is never used: `update`
Dec 17 23:30:48.847 INFO [stderr]   --> src/game.rs:74:6
Dec 17 23:30:48.847 INFO [stderr]    |
Dec 17 23:30:48.847 INFO [stderr] 74 |      pub fn update(&mut self, delta_time: f64) {
Dec 17 23:30:48.847 INFO [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:30:48.847 INFO [stderr] 
Dec 17 23:30:48.908 INFO [stderr] warning: unused variable: `arg`
Dec 17 23:30:48.908 INFO [stderr]   --> src/main.rs:37:23
Dec 17 23:30:48.908 INFO [stderr]    |
Dec 17 23:30:48.908 INFO [stderr] 37 |         event.update(|arg| {
Dec 17 23:30:48.908 INFO [stderr]    |                       ^^^ help: consider using `_arg` instead
Dec 17 23:30:48.908 INFO [stderr]    |
Dec 17 23:30:48.908 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:30:48.908 INFO [stderr] 
Dec 17 23:30:48.908 INFO [stderr] warning: unused variable: `key`
Dec 17 23:30:48.908 INFO [stderr]   --> src/main.rs:26:38
Dec 17 23:30:48.908 INFO [stderr]    |
Dec 17 23:30:48.908 INFO [stderr] 26 |         if let Some(Button::Keyboard(key)) = event.press_args() {
Dec 17 23:30:48.908 INFO [stderr]    |                                      ^^^ help: consider using `_key` instead
Dec 17 23:30:48.908 INFO [stderr] 
Dec 17 23:30:48.908 INFO [stderr] warning: unused variable: `delta_time`
Dec 17 23:30:48.908 INFO [stderr]   --> src/game.rs:74:31
Dec 17 23:30:48.908 INFO [stderr]    |
Dec 17 23:30:48.908 INFO [stderr] 74 |      pub fn update(&mut self, delta_time: f64) {
Dec 17 23:30:48.908 INFO [stderr]    |                               ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 17 23:30:48.908 INFO [stderr] 
Dec 17 23:30:48.918 INFO [stderr] warning: function is never used: `draw_rectange`
Dec 17 23:30:48.918 INFO [stderr]   --> src/drawing.rs:24:1
Dec 17 23:30:48.918 INFO [stderr]    |
Dec 17 23:30:48.918 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 23:30:48.918 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:30:48.918 INFO [stderr]    |
Dec 17 23:30:48.918 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:30:48.918 INFO [stderr] 
Dec 17 23:30:48.918 INFO [stderr] warning: method is never used: `update`
Dec 17 23:30:48.918 INFO [stderr]   --> src/game.rs:74:6
Dec 17 23:30:48.918 INFO [stderr]    |
Dec 17 23:30:48.918 INFO [stderr] 74 |      pub fn update(&mut self, delta_time: f64) {
Dec 17 23:30:48.918 INFO [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:30:48.918 INFO [stderr] 
Dec 17 23:30:48.951 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.48s
Dec 17 23:30:49.574 INFO running `"docker" "inspect" "c37c3ea88248acd7b0b5c00e5e1ea271b1ed8d08354bc54a30150f69cef218d5"`
Dec 17 23:30:49.774 INFO running `"docker" "rm" "-f" "c37c3ea88248acd7b0b5c00e5e1ea271b1ed8d08354bc54a30150f69cef218d5"`
Dec 17 23:30:50.042 INFO [stdout] c37c3ea88248acd7b0b5c00e5e1ea271b1ed8d08354bc54a30150f69cef218d5