Dec 12 00:08:07.792 INFO checking TBeihammer/Snake against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 00:08:07.792 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 00:08:08.340 INFO [stdout] 4c8cc1fa05a240ac62416f297724993af819e03836bd48a7c80171df8d88c185
Dec 12 00:08:08.348 INFO running `"docker" "start" "-a" "4c8cc1fa05a240ac62416f297724993af819e03836bd48a7c80171df8d88c185"`
Dec 12 00:08:10.461 INFO [stderr] usermod: no changes
Dec 12 00:08:10.848 INFO [stderr]    Compiling libc v0.2.29
Dec 12 00:08:10.884 INFO [stderr]     Checking shared_library v0.1.7
Dec 12 00:08:10.888 INFO [stderr]     Checking deflate v0.7.15
Dec 12 00:08:10.896 INFO [stderr]     Checking tempfile v2.1.6
Dec 12 00:08:10.899 INFO [stderr]     Checking fs2 v0.2.5
Dec 12 00:08:12.674 INFO [stderr]     Checking memmap v0.4.0
Dec 12 00:08:13.158 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 12 00:08:15.034 INFO [stderr]     Checking png v0.6.2
Dec 12 00:08:15.215 INFO [stderr]    Compiling rand v0.3.16
Dec 12 00:08:17.208 INFO [stderr]     Checking image v0.12.4
Dec 12 00:08:18.606 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 12 00:08:19.573 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 12 00:08:20.577 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 12 00:08:24.112 INFO [stderr]     Checking piston2d-opengl_graphics v0.40.0
Dec 12 00:08:31.800 INFO [stderr]    Compiling libloading v0.3.4
Dec 12 00:08:34.457 INFO [stderr]     Checking dlib v0.3.1
Dec 12 00:08:34.843 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 12 00:08:35.388 INFO [stderr]     Checking wayland-client v0.7.8
Dec 12 00:08:36.960 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 12 00:08:36.960 INFO [stderr]     Checking wayland-window v0.4.4
Dec 12 00:08:38.862 INFO [stderr]     Checking winit v0.5.11
Dec 12 00:08:40.773 INFO [stderr]     Checking glutin v0.7.4
Dec 12 00:08:42.789 INFO [stderr]     Checking pistoncore-glutin_window v0.35.1
Dec 12 00:08:44.528 INFO [stderr]     Checking Snake v0.1.0 (/source)
Dec 12 00:08:49.476 INFO [stderr] warning: unused variable: `fruit`
Dec 12 00:08:49.476 INFO [stderr]    --> src/snake.rs:133:34
Dec 12 00:08:49.476 INFO [stderr]     |
Dec 12 00:08:49.476 INFO [stderr] 133 |             Collision::WithFruit(fruit) =>{
Dec 12 00:08:49.476 INFO [stderr]     |                                  ^^^^^ help: consider using `_fruit` instead
Dec 12 00:08:49.476 INFO [stderr]     |
Dec 12 00:08:49.476 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 00:08:49.476 INFO [stderr] 
Dec 12 00:08:49.526 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:49.527 INFO [stderr]    --> src/snake.rs:341:16
Dec 12 00:08:49.527 INFO [stderr]     |
Dec 12 00:08:49.527 INFO [stderr] 341 |                mut window: &mut Window,
Dec 12 00:08:49.527 INFO [stderr]     |                ----^^^^^^
Dec 12 00:08:49.527 INFO [stderr]     |                |
Dec 12 00:08:49.527 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:49.527 INFO [stderr]     |
Dec 12 00:08:49.527 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 00:08:49.527 INFO [stderr] 
Dec 12 00:08:49.527 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:49.527 INFO [stderr]    --> src/snake.rs:342:16
Dec 12 00:08:49.527 INFO [stderr]     |
Dec 12 00:08:49.527 INFO [stderr] 342 |                mut gl: &mut GlGraphics,
Dec 12 00:08:49.527 INFO [stderr]     |                ----^^
Dec 12 00:08:49.527 INFO [stderr]     |                |
Dec 12 00:08:49.527 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:49.527 INFO [stderr] 
Dec 12 00:08:49.527 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:49.527 INFO [stderr]    --> src/snake.rs:343:16
Dec 12 00:08:49.527 INFO [stderr]     |
Dec 12 00:08:49.527 INFO [stderr] 343 |                mut e: &mut Events,
Dec 12 00:08:49.527 INFO [stderr]     |                ----^
Dec 12 00:08:49.527 INFO [stderr]     |                |
Dec 12 00:08:49.527 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:49.527 INFO [stderr] 
Dec 12 00:08:49.527 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:49.527 INFO [stderr]    --> src/snake.rs:344:16
Dec 12 00:08:49.527 INFO [stderr]     |
Dec 12 00:08:49.527 INFO [stderr] 344 |                mut glyph_cache: &mut GlyphCache){
Dec 12 00:08:49.527 INFO [stderr]     |                ----^^^^^^^^^^^
Dec 12 00:08:49.527 INFO [stderr]     |                |
Dec 12 00:08:49.527 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:49.527 INFO [stderr] 
Dec 12 00:08:49.529 INFO [stderr] warning: constant item is never used: `LIGHTBLUE`
Dec 12 00:08:49.530 INFO [stderr]   --> src/snake.rs:21:5
Dec 12 00:08:49.530 INFO [stderr]    |
Dec 12 00:08:49.530 INFO [stderr] 21 |     pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0];
Dec 12 00:08:49.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.530 INFO [stderr]    |
Dec 12 00:08:49.530 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:08:49.530 INFO [stderr] 
Dec 12 00:08:49.530 INFO [stderr] warning: constant item is never used: `ORANGE`
Dec 12 00:08:49.530 INFO [stderr]   --> src/snake.rs:22:5
Dec 12 00:08:49.530 INFO [stderr]    |
Dec 12 00:08:49.530 INFO [stderr] 22 |     pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0];
Dec 12 00:08:49.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.530 INFO [stderr] 
Dec 12 00:08:49.530 INFO [stderr] warning: constant item is never used: `PINK`
Dec 12 00:08:49.530 INFO [stderr]   --> src/snake.rs:24:5
Dec 12 00:08:49.530 INFO [stderr]    |
Dec 12 00:08:49.530 INFO [stderr] 24 |     pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0];
Dec 12 00:08:49.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.530 INFO [stderr] 
Dec 12 00:08:49.530 INFO [stderr] warning: constant item is never used: `ANGEL`
Dec 12 00:08:49.530 INFO [stderr]   --> src/snake.rs:25:5
Dec 12 00:08:49.530 INFO [stderr]    |
Dec 12 00:08:49.530 INFO [stderr] 25 |     pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5];
Dec 12 00:08:49.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.530 INFO [stderr] 
Dec 12 00:08:49.530 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 12 00:08:49.530 INFO [stderr]   --> src/snake.rs:26:5
Dec 12 00:08:49.530 INFO [stderr]    |
Dec 12 00:08:49.530 INFO [stderr] 26 |     pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0];
Dec 12 00:08:49.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.530 INFO [stderr] 
Dec 12 00:08:49.530 INFO [stderr] warning: crate `Snake` should have a snake case name such as `snake`
Dec 12 00:08:49.530 INFO [stderr]   |
Dec 12 00:08:49.530 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 12 00:08:49.530 INFO [stderr] 
Dec 12 00:08:49.928 INFO [stderr] warning: unused variable: `fruit`
Dec 12 00:08:49.928 INFO [stderr]    --> src/snake.rs:133:34
Dec 12 00:08:49.928 INFO [stderr]     |
Dec 12 00:08:49.928 INFO [stderr] 133 |             Collision::WithFruit(fruit) =>{
Dec 12 00:08:49.928 INFO [stderr]     |                                  ^^^^^ help: consider using `_fruit` instead
Dec 12 00:08:49.928 INFO [stderr]     |
Dec 12 00:08:49.928 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 00:08:49.928 INFO [stderr] 
Dec 12 00:08:49.973 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:49.973 INFO [stderr]    --> src/snake.rs:341:16
Dec 12 00:08:49.973 INFO [stderr]     |
Dec 12 00:08:49.973 INFO [stderr] 341 |                mut window: &mut Window,
Dec 12 00:08:49.973 INFO [stderr]     |                ----^^^^^^
Dec 12 00:08:49.973 INFO [stderr]     |                |
Dec 12 00:08:49.973 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:49.973 INFO [stderr]     |
Dec 12 00:08:49.973 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 00:08:49.973 INFO [stderr] 
Dec 12 00:08:49.973 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:49.973 INFO [stderr]    --> src/snake.rs:342:16
Dec 12 00:08:49.973 INFO [stderr]     |
Dec 12 00:08:49.973 INFO [stderr] 342 |                mut gl: &mut GlGraphics,
Dec 12 00:08:49.973 INFO [stderr]     |                ----^^
Dec 12 00:08:49.973 INFO [stderr]     |                |
Dec 12 00:08:49.973 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:49.973 INFO [stderr] 
Dec 12 00:08:49.973 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:49.973 INFO [stderr]    --> src/snake.rs:343:16
Dec 12 00:08:49.973 INFO [stderr]     |
Dec 12 00:08:49.973 INFO [stderr] 343 |                mut e: &mut Events,
Dec 12 00:08:49.973 INFO [stderr]     |                ----^
Dec 12 00:08:49.973 INFO [stderr]     |                |
Dec 12 00:08:49.973 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:49.973 INFO [stderr] 
Dec 12 00:08:49.973 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:08:49.973 INFO [stderr]    --> src/snake.rs:344:16
Dec 12 00:08:49.973 INFO [stderr]     |
Dec 12 00:08:49.973 INFO [stderr] 344 |                mut glyph_cache: &mut GlyphCache){
Dec 12 00:08:49.973 INFO [stderr]     |                ----^^^^^^^^^^^
Dec 12 00:08:49.973 INFO [stderr]     |                |
Dec 12 00:08:49.974 INFO [stderr]     |                help: remove this `mut`
Dec 12 00:08:49.974 INFO [stderr] 
Dec 12 00:08:49.974 INFO [stderr] warning: constant item is never used: `LIGHTBLUE`
Dec 12 00:08:49.974 INFO [stderr]   --> src/snake.rs:21:5
Dec 12 00:08:49.974 INFO [stderr]    |
Dec 12 00:08:49.974 INFO [stderr] 21 |     pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0];
Dec 12 00:08:49.974 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.974 INFO [stderr]    |
Dec 12 00:08:49.974 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:08:49.974 INFO [stderr] 
Dec 12 00:08:49.974 INFO [stderr] warning: constant item is never used: `ORANGE`
Dec 12 00:08:49.974 INFO [stderr]   --> src/snake.rs:22:5
Dec 12 00:08:49.974 INFO [stderr]    |
Dec 12 00:08:49.974 INFO [stderr] 22 |     pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0];
Dec 12 00:08:49.974 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.974 INFO [stderr] 
Dec 12 00:08:49.974 INFO [stderr] warning: constant item is never used: `PINK`
Dec 12 00:08:49.974 INFO [stderr]   --> src/snake.rs:24:5
Dec 12 00:08:49.974 INFO [stderr]    |
Dec 12 00:08:49.974 INFO [stderr] 24 |     pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0];
Dec 12 00:08:49.974 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.974 INFO [stderr] 
Dec 12 00:08:49.974 INFO [stderr] warning: constant item is never used: `ANGEL`
Dec 12 00:08:49.974 INFO [stderr]   --> src/snake.rs:25:5
Dec 12 00:08:49.974 INFO [stderr]    |
Dec 12 00:08:49.974 INFO [stderr] 25 |     pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5];
Dec 12 00:08:49.974 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.974 INFO [stderr] 
Dec 12 00:08:49.974 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 12 00:08:49.974 INFO [stderr]   --> src/snake.rs:26:5
Dec 12 00:08:49.974 INFO [stderr]    |
Dec 12 00:08:49.974 INFO [stderr] 26 |     pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0];
Dec 12 00:08:49.974 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:08:49.974 INFO [stderr] 
Dec 12 00:08:49.974 INFO [stderr] warning: crate `Snake` should have a snake case name such as `snake`
Dec 12 00:08:49.974 INFO [stderr]   |
Dec 12 00:08:49.974 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 12 00:08:49.974 INFO [stderr] 
Dec 12 00:08:50.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.51s
Dec 12 00:08:50.033 INFO [stderr] su: No module specific data is present
Dec 12 00:08:51.142 INFO running `"docker" "inspect" "4c8cc1fa05a240ac62416f297724993af819e03836bd48a7c80171df8d88c185"`
Dec 12 00:08:51.528 INFO running `"docker" "rm" "-f" "4c8cc1fa05a240ac62416f297724993af819e03836bd48a7c80171df8d88c185"`
Dec 12 00:08:51.942 INFO [stdout] 4c8cc1fa05a240ac62416f297724993af819e03836bd48a7c80171df8d88c185