Dec 04 23:58:03.456 INFO checking TBeihammer/Snake against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 23:58:03.456 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 23:58:03.894 INFO [stdout] 48b59d6ddd991230db182cacd91ef64c98b89a921456cc36b41d689ab0338355
Dec 04 23:58:03.899 INFO running `"docker" "start" "-a" "48b59d6ddd991230db182cacd91ef64c98b89a921456cc36b41d689ab0338355"`
Dec 04 23:58:05.016 INFO [stderr] usermod: no changes
Dec 04 23:58:05.343 INFO [stderr]     Checking x11-dl v2.15.0
Dec 04 23:58:05.343 INFO [stderr]     Checking png v0.6.2
Dec 04 23:58:05.355 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 04 23:58:06.825 INFO [stderr]     Checking wayland-client v0.7.8
Dec 04 23:58:07.686 INFO [stderr]     Checking image v0.12.4
Dec 04 23:58:09.829 INFO [stderr]     Checking wayland-window v0.4.4
Dec 04 23:58:09.829 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 04 23:58:12.347 INFO [stderr]     Checking winit v0.5.11
Dec 04 23:58:14.337 INFO [stderr]     Checking glutin v0.7.4
Dec 04 23:58:14.875 INFO [stderr]     Checking piston2d-opengl_graphics v0.40.0
Dec 04 23:58:17.737 INFO [stderr]     Checking pistoncore-glutin_window v0.35.1
Dec 04 23:58:19.553 INFO [stderr]     Checking Snake v0.1.0 (/source)
Dec 04 23:58:23.427 INFO [stderr] warning: unused variable: `fruit`
Dec 04 23:58:23.427 INFO [stderr]    --> src/snake.rs:133:34
Dec 04 23:58:23.427 INFO [stderr]     |
Dec 04 23:58:23.427 INFO [stderr] 133 |             Collision::WithFruit(fruit) =>{
Dec 04 23:58:23.427 INFO [stderr]     |                                  ^^^^^ help: consider using `_fruit` instead
Dec 04 23:58:23.427 INFO [stderr]     |
Dec 04 23:58:23.427 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 23:58:23.427 INFO [stderr] 
Dec 04 23:58:23.459 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:58:23.460 INFO [stderr]    --> src/snake.rs:341:16
Dec 04 23:58:23.460 INFO [stderr]     |
Dec 04 23:58:23.460 INFO [stderr] 341 |                mut window: &mut Window,
Dec 04 23:58:23.460 INFO [stderr]     |                ----^^^^^^
Dec 04 23:58:23.460 INFO [stderr]     |                |
Dec 04 23:58:23.460 INFO [stderr]     |                help: remove this `mut`
Dec 04 23:58:23.460 INFO [stderr]     |
Dec 04 23:58:23.460 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 23:58:23.460 INFO [stderr] 
Dec 04 23:58:23.460 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:58:23.460 INFO [stderr]    --> src/snake.rs:342:16
Dec 04 23:58:23.460 INFO [stderr]     |
Dec 04 23:58:23.460 INFO [stderr] 342 |                mut gl: &mut GlGraphics,
Dec 04 23:58:23.460 INFO [stderr]     |                ----^^
Dec 04 23:58:23.460 INFO [stderr]     |                |
Dec 04 23:58:23.460 INFO [stderr]     |                help: remove this `mut`
Dec 04 23:58:23.460 INFO [stderr] 
Dec 04 23:58:23.460 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:58:23.460 INFO [stderr]    --> src/snake.rs:343:16
Dec 04 23:58:23.460 INFO [stderr]     |
Dec 04 23:58:23.460 INFO [stderr] 343 |                mut e: &mut Events,
Dec 04 23:58:23.460 INFO [stderr]     |                ----^
Dec 04 23:58:23.460 INFO [stderr]     |                |
Dec 04 23:58:23.460 INFO [stderr]     |                help: remove this `mut`
Dec 04 23:58:23.460 INFO [stderr] 
Dec 04 23:58:23.460 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:58:23.460 INFO [stderr]    --> src/snake.rs:344:16
Dec 04 23:58:23.460 INFO [stderr]     |
Dec 04 23:58:23.460 INFO [stderr] 344 |                mut glyph_cache: &mut GlyphCache){
Dec 04 23:58:23.460 INFO [stderr]     |                ----^^^^^^^^^^^
Dec 04 23:58:23.460 INFO [stderr]     |                |
Dec 04 23:58:23.460 INFO [stderr]     |                help: remove this `mut`
Dec 04 23:58:23.460 INFO [stderr] 
Dec 04 23:58:23.461 INFO [stderr] warning: constant item is never used: `LIGHTBLUE`
Dec 04 23:58:23.461 INFO [stderr]   --> src/snake.rs:21:5
Dec 04 23:58:23.461 INFO [stderr]    |
Dec 04 23:58:23.461 INFO [stderr] 21 |     pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0];
Dec 04 23:58:23.461 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:23.461 INFO [stderr]    |
Dec 04 23:58:23.461 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:58:23.461 INFO [stderr] 
Dec 04 23:58:23.461 INFO [stderr] warning: constant item is never used: `ORANGE`
Dec 04 23:58:23.461 INFO [stderr]   --> src/snake.rs:22:5
Dec 04 23:58:23.461 INFO [stderr]    |
Dec 04 23:58:23.461 INFO [stderr] 22 |     pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0];
Dec 04 23:58:23.461 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:23.461 INFO [stderr] 
Dec 04 23:58:23.461 INFO [stderr] warning: constant item is never used: `PINK`
Dec 04 23:58:23.461 INFO [stderr]   --> src/snake.rs:24:5
Dec 04 23:58:23.461 INFO [stderr]    |
Dec 04 23:58:23.461 INFO [stderr] 24 |     pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0];
Dec 04 23:58:23.461 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:23.461 INFO [stderr] 
Dec 04 23:58:23.461 INFO [stderr] warning: constant item is never used: `ANGEL`
Dec 04 23:58:23.461 INFO [stderr]   --> src/snake.rs:25:5
Dec 04 23:58:23.461 INFO [stderr]    |
Dec 04 23:58:23.461 INFO [stderr] 25 |     pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5];
Dec 04 23:58:23.461 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:23.461 INFO [stderr] 
Dec 04 23:58:23.461 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 04 23:58:23.461 INFO [stderr]   --> src/snake.rs:26:5
Dec 04 23:58:23.461 INFO [stderr]    |
Dec 04 23:58:23.461 INFO [stderr] 26 |     pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0];
Dec 04 23:58:23.461 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:23.461 INFO [stderr] 
Dec 04 23:58:23.464 INFO [stderr] warning: crate `Snake` should have a snake case name such as `snake`
Dec 04 23:58:23.464 INFO [stderr]   |
Dec 04 23:58:23.464 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 23:58:23.464 INFO [stderr] 
Dec 04 23:58:23.975 INFO [stderr] warning: unused variable: `fruit`
Dec 04 23:58:23.975 INFO [stderr]    --> src/snake.rs:133:34
Dec 04 23:58:23.975 INFO [stderr]     |
Dec 04 23:58:23.975 INFO [stderr] 133 |             Collision::WithFruit(fruit) =>{
Dec 04 23:58:23.975 INFO [stderr]     |                                  ^^^^^ help: consider using `_fruit` instead
Dec 04 23:58:23.975 INFO [stderr]     |
Dec 04 23:58:23.975 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 23:58:23.975 INFO [stderr] 
Dec 04 23:58:24.003 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:58:24.003 INFO [stderr]    --> src/snake.rs:341:16
Dec 04 23:58:24.003 INFO [stderr]     |
Dec 04 23:58:24.003 INFO [stderr] 341 |                mut window: &mut Window,
Dec 04 23:58:24.003 INFO [stderr]     |                ----^^^^^^
Dec 04 23:58:24.003 INFO [stderr]     |                |
Dec 04 23:58:24.003 INFO [stderr]     |                help: remove this `mut`
Dec 04 23:58:24.003 INFO [stderr]     |
Dec 04 23:58:24.003 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 23:58:24.003 INFO [stderr] 
Dec 04 23:58:24.003 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:58:24.003 INFO [stderr]    --> src/snake.rs:342:16
Dec 04 23:58:24.003 INFO [stderr]     |
Dec 04 23:58:24.003 INFO [stderr] 342 |                mut gl: &mut GlGraphics,
Dec 04 23:58:24.003 INFO [stderr]     |                ----^^
Dec 04 23:58:24.003 INFO [stderr]     |                |
Dec 04 23:58:24.003 INFO [stderr]     |                help: remove this `mut`
Dec 04 23:58:24.003 INFO [stderr] 
Dec 04 23:58:24.003 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:58:24.003 INFO [stderr]    --> src/snake.rs:343:16
Dec 04 23:58:24.003 INFO [stderr]     |
Dec 04 23:58:24.003 INFO [stderr] 343 |                mut e: &mut Events,
Dec 04 23:58:24.003 INFO [stderr]     |                ----^
Dec 04 23:58:24.003 INFO [stderr]     |                |
Dec 04 23:58:24.003 INFO [stderr]     |                help: remove this `mut`
Dec 04 23:58:24.003 INFO [stderr] 
Dec 04 23:58:24.003 INFO [stderr] warning: variable does not need to be mutable
Dec 04 23:58:24.003 INFO [stderr]    --> src/snake.rs:344:16
Dec 04 23:58:24.003 INFO [stderr]     |
Dec 04 23:58:24.003 INFO [stderr] 344 |                mut glyph_cache: &mut GlyphCache){
Dec 04 23:58:24.003 INFO [stderr]     |                ----^^^^^^^^^^^
Dec 04 23:58:24.003 INFO [stderr]     |                |
Dec 04 23:58:24.003 INFO [stderr]     |                help: remove this `mut`
Dec 04 23:58:24.003 INFO [stderr] 
Dec 04 23:58:24.003 INFO [stderr] warning: constant item is never used: `LIGHTBLUE`
Dec 04 23:58:24.003 INFO [stderr]   --> src/snake.rs:21:5
Dec 04 23:58:24.003 INFO [stderr]    |
Dec 04 23:58:24.003 INFO [stderr] 21 |     pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0];
Dec 04 23:58:24.003 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:24.003 INFO [stderr]    |
Dec 04 23:58:24.003 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:58:24.003 INFO [stderr] 
Dec 04 23:58:24.003 INFO [stderr] warning: constant item is never used: `ORANGE`
Dec 04 23:58:24.003 INFO [stderr]   --> src/snake.rs:22:5
Dec 04 23:58:24.003 INFO [stderr]    |
Dec 04 23:58:24.003 INFO [stderr] 22 |     pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0];
Dec 04 23:58:24.003 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:24.004 INFO [stderr] 
Dec 04 23:58:24.004 INFO [stderr] warning: constant item is never used: `PINK`
Dec 04 23:58:24.004 INFO [stderr]   --> src/snake.rs:24:5
Dec 04 23:58:24.004 INFO [stderr]    |
Dec 04 23:58:24.004 INFO [stderr] 24 |     pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0];
Dec 04 23:58:24.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:24.004 INFO [stderr] 
Dec 04 23:58:24.004 INFO [stderr] warning: constant item is never used: `ANGEL`
Dec 04 23:58:24.004 INFO [stderr]   --> src/snake.rs:25:5
Dec 04 23:58:24.004 INFO [stderr]    |
Dec 04 23:58:24.004 INFO [stderr] 25 |     pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5];
Dec 04 23:58:24.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:24.004 INFO [stderr] 
Dec 04 23:58:24.004 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 04 23:58:24.004 INFO [stderr]   --> src/snake.rs:26:5
Dec 04 23:58:24.004 INFO [stderr]    |
Dec 04 23:58:24.004 INFO [stderr] 26 |     pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0];
Dec 04 23:58:24.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:58:24.004 INFO [stderr] 
Dec 04 23:58:24.004 INFO [stderr] warning: crate `Snake` should have a snake case name such as `snake`
Dec 04 23:58:24.004 INFO [stderr]   |
Dec 04 23:58:24.004 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 23:58:24.004 INFO [stderr] 
Dec 04 23:58:24.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.99s
Dec 04 23:58:24.051 INFO [stderr] su: No module specific data is present
Dec 04 23:58:24.640 INFO running `"docker" "inspect" "48b59d6ddd991230db182cacd91ef64c98b89a921456cc36b41d689ab0338355"`
Dec 04 23:58:24.910 INFO running `"docker" "rm" "-f" "48b59d6ddd991230db182cacd91ef64c98b89a921456cc36b41d689ab0338355"`
Dec 04 23:58:25.167 INFO [stdout] 48b59d6ddd991230db182cacd91ef64c98b89a921456cc36b41d689ab0338355