Dec 12 00:08:05.245 INFO checking TBeihammer/Snake against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 00:08:05.246 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 00:08:05.679 INFO [stdout] 5bf7916888bb8c2733407b68d4fdd78edf905ecd75d691101633151de655a9ca
Dec 12 00:08:05.681 INFO running `"docker" "start" "-a" "5bf7916888bb8c2733407b68d4fdd78edf905ecd75d691101633151de655a9ca"`
Dec 12 00:08:07.203 INFO [stderr] usermod: no changes
Dec 12 00:08:07.552 INFO [stderr]     Checking pistoncore-input v0.17.1
Dec 12 00:08:07.557 INFO [stderr]     Checking png v0.6.2
Dec 12 00:08:07.558 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 12 00:08:09.728 INFO [stderr]     Checking wayland-client v0.7.8
Dec 12 00:08:11.422 INFO [stderr]     Checking image v0.12.4
Dec 12 00:08:12.330 INFO [stderr]     Checking pistoncore-window v0.26.2
Dec 12 00:08:14.178 INFO [stderr]     Checking pistoncore-event_loop v0.31.4
Dec 12 00:08:14.802 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 12 00:08:14.805 INFO [stderr]     Checking wayland-window v0.4.4
Dec 12 00:08:16.470 INFO [stderr]     Checking piston v0.31.4
Dec 12 00:08:19.015 INFO [stderr]     Checking winit v0.5.11
Dec 12 00:08:21.618 INFO [stderr]     Checking glutin v0.7.4
Dec 12 00:08:21.641 INFO [stderr]     Checking piston2d-opengl_graphics v0.40.0
Dec 12 00:08:24.640 INFO [stderr]     Checking pistoncore-glutin_window v0.35.1
Dec 12 00:08:26.433 INFO [stderr]     Checking Snake v0.1.0 (/source)
Dec 12 00:08:29.775 INFO [stderr] warning: unused variable: `fruit`
Dec 12 00:08:29.775 INFO [stderr]    --> src/snake.rs:133:34
Dec 12 00:08:29.775 INFO [stderr]     |
Dec 12 00:08:29.775 INFO [stderr] 133 |             Collision::WithFruit(fruit) =>{
Dec 12 00:08:29.775 INFO [stderr]     |                                  ^^^^^ help: consider using `_fruit` instead
Dec 12 00:08:29.775 INFO [stderr]     |
Dec 12 00:08:29.775 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 00:08:29.775 INFO [stderr] 
Dec 12 00:08:29.792 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:29.792 INFO [stderr]    --> src/snake.rs:341:16
Dec 12 00:08:29.792 INFO [stderr]     |
Dec 12 00:08:29.792 INFO [stderr] 341 |                mut window: &mut Window,
Dec 12 00:08:29.792 INFO [stderr]     |                ----^^^^^^
Dec 12 00:08:29.792 INFO [stderr]     |                |
Dec 12 00:08:29.792 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:29.792 INFO [stderr]     |
Dec 12 00:08:29.792 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 00:08:29.792 INFO [stderr] 
Dec 12 00:08:29.792 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:29.792 INFO [stderr]    --> src/snake.rs:342:16
Dec 12 00:08:29.792 INFO [stderr]     |
Dec 12 00:08:29.792 INFO [stderr] 342 |                mut gl: &mut GlGraphics,
Dec 12 00:08:29.792 INFO [stderr]     |                ----^^
Dec 12 00:08:29.792 INFO [stderr]     |                |
Dec 12 00:08:29.792 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:29.792 INFO [stderr] 
Dec 12 00:08:29.792 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:29.792 INFO [stderr]    --> src/snake.rs:343:16
Dec 12 00:08:29.792 INFO [stderr]     |
Dec 12 00:08:29.792 INFO [stderr] 343 |                mut e: &mut Events,
Dec 12 00:08:29.792 INFO [stderr]     |                ----^
Dec 12 00:08:29.792 INFO [stderr]     |                |
Dec 12 00:08:29.792 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:29.792 INFO [stderr] 
Dec 12 00:08:29.792 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:29.792 INFO [stderr]    --> src/snake.rs:344:16
Dec 12 00:08:29.792 INFO [stderr]     |
Dec 12 00:08:29.792 INFO [stderr] 344 |                mut glyph_cache: &mut GlyphCache){
Dec 12 00:08:29.792 INFO [stderr]     |                ----^^^^^^^^^^^
Dec 12 00:08:29.792 INFO [stderr]     |                |
Dec 12 00:08:29.792 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:29.792 INFO [stderr] 
Dec 12 00:08:29.792 INFO [stderr] warning: constant item is never used: `LIGHTBLUE`
Dec 12 00:08:29.792 INFO [stderr]   --> src/snake.rs:21:5
Dec 12 00:08:29.792 INFO [stderr]    |
Dec 12 00:08:29.792 INFO [stderr] 21 |     pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0];
Dec 12 00:08:29.792 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.792 INFO [stderr]    |
Dec 12 00:08:29.792 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:08:29.792 INFO [stderr] 
Dec 12 00:08:29.792 INFO [stderr] warning: constant item is never used: `ORANGE`
Dec 12 00:08:29.792 INFO [stderr]   --> src/snake.rs:22:5
Dec 12 00:08:29.792 INFO [stderr]    |
Dec 12 00:08:29.792 INFO [stderr] 22 |     pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0];
Dec 12 00:08:29.792 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.792 INFO [stderr] 
Dec 12 00:08:29.792 INFO [stderr] warning: constant item is never used: `PINK`
Dec 12 00:08:29.792 INFO [stderr]   --> src/snake.rs:24:5
Dec 12 00:08:29.792 INFO [stderr]    |
Dec 12 00:08:29.792 INFO [stderr] 24 |     pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0];
Dec 12 00:08:29.793 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.793 INFO [stderr] 
Dec 12 00:08:29.793 INFO [stderr] warning: constant item is never used: `ANGEL`
Dec 12 00:08:29.793 INFO [stderr]   --> src/snake.rs:25:5
Dec 12 00:08:29.793 INFO [stderr]    |
Dec 12 00:08:29.793 INFO [stderr] 25 |     pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5];
Dec 12 00:08:29.793 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.793 INFO [stderr] 
Dec 12 00:08:29.793 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 12 00:08:29.793 INFO [stderr]   --> src/snake.rs:26:5
Dec 12 00:08:29.793 INFO [stderr]    |
Dec 12 00:08:29.793 INFO [stderr] 26 |     pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0];
Dec 12 00:08:29.793 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.793 INFO [stderr] 
Dec 12 00:08:29.793 INFO [stderr] warning: crate `Snake` should have a snake case name such as `snake`
Dec 12 00:08:29.793 INFO [stderr]   |
Dec 12 00:08:29.793 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 12 00:08:29.793 INFO [stderr] 
Dec 12 00:08:29.863 INFO [stderr] warning: unused variable: `fruit`
Dec 12 00:08:29.863 INFO [stderr]    --> src/snake.rs:133:34
Dec 12 00:08:29.863 INFO [stderr]     |
Dec 12 00:08:29.863 INFO [stderr] 133 |             Collision::WithFruit(fruit) =>{
Dec 12 00:08:29.863 INFO [stderr]     |                                  ^^^^^ help: consider using `_fruit` instead
Dec 12 00:08:29.863 INFO [stderr]     |
Dec 12 00:08:29.863 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 00:08:29.863 INFO [stderr] 
Dec 12 00:08:29.892 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:29.892 INFO [stderr]    --> src/snake.rs:341:16
Dec 12 00:08:29.892 INFO [stderr]     |
Dec 12 00:08:29.892 INFO [stderr] 341 |                mut window: &mut Window,
Dec 12 00:08:29.892 INFO [stderr]     |                ----^^^^^^
Dec 12 00:08:29.892 INFO [stderr]     |                |
Dec 12 00:08:29.892 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:29.892 INFO [stderr]     |
Dec 12 00:08:29.892 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 00:08:29.892 INFO [stderr] 
Dec 12 00:08:29.892 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:29.892 INFO [stderr]    --> src/snake.rs:342:16
Dec 12 00:08:29.892 INFO [stderr]     |
Dec 12 00:08:29.892 INFO [stderr] 342 |                mut gl: &mut GlGraphics,
Dec 12 00:08:29.892 INFO [stderr]     |                ----^^
Dec 12 00:08:29.892 INFO [stderr]     |                |
Dec 12 00:08:29.892 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:29.892 INFO [stderr] 
Dec 12 00:08:29.892 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:29.892 INFO [stderr]    --> src/snake.rs:343:16
Dec 12 00:08:29.892 INFO [stderr]     |
Dec 12 00:08:29.892 INFO [stderr] 343 |                mut e: &mut Events,
Dec 12 00:08:29.892 INFO [stderr]     |                ----^
Dec 12 00:08:29.892 INFO [stderr]     |                |
Dec 12 00:08:29.892 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:29.892 INFO [stderr] 
Dec 12 00:08:29.892 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:29.892 INFO [stderr]    --> src/snake.rs:344:16
Dec 12 00:08:29.892 INFO [stderr]     |
Dec 12 00:08:29.892 INFO [stderr] 344 |                mut glyph_cache: &mut GlyphCache){
Dec 12 00:08:29.892 INFO [stderr]     |                ----^^^^^^^^^^^
Dec 12 00:08:29.892 INFO [stderr]     |                |
Dec 12 00:08:29.892 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:29.892 INFO [stderr] 
Dec 12 00:08:29.892 INFO [stderr] warning: constant item is never used: `LIGHTBLUE`
Dec 12 00:08:29.892 INFO [stderr]   --> src/snake.rs:21:5
Dec 12 00:08:29.892 INFO [stderr]    |
Dec 12 00:08:29.892 INFO [stderr] 21 |     pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0];
Dec 12 00:08:29.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.892 INFO [stderr]    |
Dec 12 00:08:29.892 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:08:29.892 INFO [stderr] 
Dec 12 00:08:29.892 INFO [stderr] warning: constant item is never used: `ORANGE`
Dec 12 00:08:29.892 INFO [stderr]   --> src/snake.rs:22:5
Dec 12 00:08:29.892 INFO [stderr]    |
Dec 12 00:08:29.892 INFO [stderr] 22 |     pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0];
Dec 12 00:08:29.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.892 INFO [stderr] 
Dec 12 00:08:29.893 INFO [stderr] warning: constant item is never used: `PINK`
Dec 12 00:08:29.893 INFO [stderr]   --> src/snake.rs:24:5
Dec 12 00:08:29.893 INFO [stderr]    |
Dec 12 00:08:29.893 INFO [stderr] 24 |     pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0];
Dec 12 00:08:29.893 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.893 INFO [stderr] 
Dec 12 00:08:29.893 INFO [stderr] warning: constant item is never used: `ANGEL`
Dec 12 00:08:29.893 INFO [stderr]   --> src/snake.rs:25:5
Dec 12 00:08:29.893 INFO [stderr]    |
Dec 12 00:08:29.893 INFO [stderr] 25 |     pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5];
Dec 12 00:08:29.893 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.893 INFO [stderr] 
Dec 12 00:08:29.893 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 12 00:08:29.893 INFO [stderr]   --> src/snake.rs:26:5
Dec 12 00:08:29.893 INFO [stderr]    |
Dec 12 00:08:29.893 INFO [stderr] 26 |     pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0];
Dec 12 00:08:29.893 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:29.893 INFO [stderr] 
Dec 12 00:08:29.893 INFO [stderr] warning: crate `Snake` should have a snake case name such as `snake`
Dec 12 00:08:29.893 INFO [stderr]   |
Dec 12 00:08:29.893 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 12 00:08:29.893 INFO [stderr] 
Dec 12 00:08:29.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.70s
Dec 12 00:08:29.941 INFO [stderr] su: No module specific data is present
Dec 12 00:08:30.434 INFO running `"docker" "inspect" "5bf7916888bb8c2733407b68d4fdd78edf905ecd75d691101633151de655a9ca"`
Dec 12 00:08:30.609 INFO running `"docker" "rm" "-f" "5bf7916888bb8c2733407b68d4fdd78edf905ecd75d691101633151de655a9ca"`
Dec 12 00:08:30.936 INFO [stdout] 5bf7916888bb8c2733407b68d4fdd78edf905ecd75d691101633151de655a9ca