Sep 01 00:06:36.075 INFO checking TBeihammer/Snake against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831 Sep 01 00:06:36.075 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 01 00:06:36.075 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 00:06:36.291 INFO blam! 5d30aeaa750bfb10610ce3609e220fa7ff8d19b24dc918974ea2f1a5237c285d Sep 01 00:06:36.293 INFO running `"docker" "start" "-a" "5d30aeaa750bfb10610ce3609e220fa7ff8d19b24dc918974ea2f1a5237c285d"` Sep 01 00:06:37.639 INFO kablam! Compiling libc v0.2.29 Sep 01 00:06:37.656 INFO kablam! Compiling serde_json v0.9.10 Sep 01 00:06:37.656 INFO kablam! Compiling xml-rs v0.3.6 Sep 01 00:06:37.656 INFO kablam! Checking shared_library v0.1.7 Sep 01 00:06:37.656 INFO kablam! Compiling x11-dl v2.15.0 Sep 01 00:06:37.665 INFO kablam! Checking tempfile v2.1.6 Sep 01 00:06:37.667 INFO kablam! Checking pistoncore-input v0.17.1 Sep 01 00:06:37.674 INFO kablam! Compiling glutin v0.7.4 Sep 01 00:06:39.243 INFO kablam! Compiling gl v0.6.3 Sep 01 00:06:40.217 INFO kablam! Checking png v0.6.2 Sep 01 00:06:40.773 INFO kablam! Checking fs2 v0.2.5 Sep 01 00:06:46.987 INFO kablam! Checking osmesa-sys v0.1.2 Sep 01 00:06:47.717 INFO kablam! Checking memmap v0.4.0 Sep 01 00:06:50.142 INFO kablam! Compiling rand v0.3.16 Sep 01 00:06:50.238 INFO kablam! Checking image v0.12.4 Sep 01 00:06:50.524 INFO kablam! Checking pistoncore-window v0.26.2 Sep 01 00:06:55.309 INFO kablam! Checking pistoncore-event_loop v0.31.4 Sep 01 00:06:55.513 INFO kablam! Compiling wayland-scanner v0.7.8 Sep 01 00:06:57.146 INFO kablam! Checking piston v0.31.4 Sep 01 00:07:02.258 INFO kablam! Compiling phf_generator v0.7.21 Sep 01 00:07:02.315 INFO kablam! Compiling wayland-client v0.7.8 Sep 01 00:07:03.551 INFO kablam! Compiling phf_codegen v0.7.21 Sep 01 00:07:06.571 INFO kablam! Compiling target_build_utils v0.3.1 Sep 01 00:07:20.475 INFO kablam! Checking piston2d-opengl_graphics v0.40.0 Sep 01 00:07:21.592 INFO kablam! Compiling libloading v0.3.4 Sep 01 00:07:24.589 INFO kablam! Checking dlib v0.3.1 Sep 01 00:07:24.980 INFO kablam! Checking wayland-sys v0.7.8 Sep 01 00:07:28.870 INFO kablam! Checking wayland-kbd v0.6.3 Sep 01 00:07:28.876 INFO kablam! Checking wayland-window v0.4.4 Sep 01 00:07:31.247 INFO kablam! Checking winit v0.5.11 Sep 01 00:07:36.512 INFO kablam! Checking pistoncore-glutin_window v0.35.1 Sep 01 00:07:37.539 INFO kablam! Checking Snake v0.1.0 (file:///source) Sep 01 00:07:39.341 INFO kablam! warning: unused variable: `fruit` Sep 01 00:07:39.341 INFO kablam! --> src/snake.rs:133:34 Sep 01 00:07:39.341 INFO kablam! | Sep 01 00:07:39.341 INFO kablam! 133 | Collision::WithFruit(fruit) =>{ Sep 01 00:07:39.341 INFO kablam! | ^^^^^ help: consider using `_fruit` instead Sep 01 00:07:39.341 INFO kablam! | Sep 01 00:07:39.342 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 00:07:39.342 INFO kablam! Sep 01 00:07:39.382 INFO kablam! warning: unused variable: `fruit` Sep 01 00:07:39.382 INFO kablam! --> src/snake.rs:133:34 Sep 01 00:07:39.382 INFO kablam! | Sep 01 00:07:39.382 INFO kablam! 133 | Collision::WithFruit(fruit) =>{ Sep 01 00:07:39.382 INFO kablam! | ^^^^^ help: consider using `_fruit` instead Sep 01 00:07:39.382 INFO kablam! | Sep 01 00:07:39.382 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 00:07:39.382 INFO kablam! Sep 01 00:07:39.416 INFO kablam! warning: variable does not need to be mutable Sep 01 00:07:39.417 INFO kablam! --> src/snake.rs:341:16 Sep 01 00:07:39.417 INFO kablam! | Sep 01 00:07:39.417 INFO kablam! 341 | mut window: &mut Window, Sep 01 00:07:39.417 INFO kablam! | ----^^^^^^ Sep 01 00:07:39.417 INFO kablam! | | Sep 01 00:07:39.417 INFO kablam! | help: remove this `mut` Sep 01 00:07:39.417 INFO kablam! | Sep 01 00:07:39.418 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 00:07:39.418 INFO kablam! Sep 01 00:07:39.418 INFO kablam! warning: variable does not need to be mutable Sep 01 00:07:39.418 INFO kablam! --> src/snake.rs:342:16 Sep 01 00:07:39.418 INFO kablam! | Sep 01 00:07:39.418 INFO kablam! 342 | mut gl: &mut GlGraphics, Sep 01 00:07:39.418 INFO kablam! | ----^^ Sep 01 00:07:39.418 INFO kablam! | | Sep 01 00:07:39.418 INFO kablam! | help: remove this `mut` Sep 01 00:07:39.419 INFO kablam! Sep 01 00:07:39.419 INFO kablam! warning: variable does not need to be mutable Sep 01 00:07:39.419 INFO kablam! --> src/snake.rs:343:16 Sep 01 00:07:39.419 INFO kablam! | Sep 01 00:07:39.419 INFO kablam! 343 | mut e: &mut Events, Sep 01 00:07:39.419 INFO kablam! | ----^ Sep 01 00:07:39.419 INFO kablam! | | Sep 01 00:07:39.419 INFO kablam! | help: remove this `mut` Sep 01 00:07:39.420 INFO kablam! Sep 01 00:07:39.420 INFO kablam! warning: variable does not need to be mutable Sep 01 00:07:39.420 INFO kablam! --> src/snake.rs:344:16 Sep 01 00:07:39.420 INFO kablam! | Sep 01 00:07:39.420 INFO kablam! 344 | mut glyph_cache: &mut GlyphCache){ Sep 01 00:07:39.420 INFO kablam! | ----^^^^^^^^^^^ Sep 01 00:07:39.421 INFO kablam! | | Sep 01 00:07:39.421 INFO kablam! | help: remove this `mut` Sep 01 00:07:39.421 INFO kablam! Sep 01 00:07:39.422 INFO kablam! warning: constant item is never used: `LIGHTBLUE` Sep 01 00:07:39.422 INFO kablam! --> src/snake.rs:21:5 Sep 01 00:07:39.422 INFO kablam! | Sep 01 00:07:39.422 INFO kablam! 21 | pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0]; Sep 01 00:07:39.422 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.422 INFO kablam! | Sep 01 00:07:39.423 INFO kablam! = note: #[warn(dead_code)] on by default Sep 01 00:07:39.423 INFO kablam! Sep 01 00:07:39.423 INFO kablam! warning: constant item is never used: `ORANGE` Sep 01 00:07:39.423 INFO kablam! --> src/snake.rs:22:5 Sep 01 00:07:39.423 INFO kablam! | Sep 01 00:07:39.423 INFO kablam! 22 | pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0]; Sep 01 00:07:39.424 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.424 INFO kablam! Sep 01 00:07:39.424 INFO kablam! warning: constant item is never used: `PINK` Sep 01 00:07:39.424 INFO kablam! --> src/snake.rs:24:5 Sep 01 00:07:39.424 INFO kablam! | Sep 01 00:07:39.424 INFO kablam! 24 | pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0]; Sep 01 00:07:39.424 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.425 INFO kablam! Sep 01 00:07:39.425 INFO kablam! warning: constant item is never used: `ANGEL` Sep 01 00:07:39.425 INFO kablam! --> src/snake.rs:25:5 Sep 01 00:07:39.425 INFO kablam! | Sep 01 00:07:39.425 INFO kablam! 25 | pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5]; Sep 01 00:07:39.425 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.426 INFO kablam! Sep 01 00:07:39.426 INFO kablam! warning: constant item is never used: `GREEN` Sep 01 00:07:39.426 INFO kablam! --> src/snake.rs:26:5 Sep 01 00:07:39.426 INFO kablam! | Sep 01 00:07:39.426 INFO kablam! 26 | pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0]; Sep 01 00:07:39.426 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.427 INFO kablam! Sep 01 00:07:39.427 INFO kablam! warning: crate `Snake` should have a snake case name such as `snake` Sep 01 00:07:39.427 INFO kablam! | Sep 01 00:07:39.428 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 01 00:07:39.428 INFO kablam! Sep 01 00:07:39.470 INFO kablam! warning: variable does not need to be mutable Sep 01 00:07:39.470 INFO kablam! --> src/snake.rs:341:16 Sep 01 00:07:39.470 INFO kablam! | Sep 01 00:07:39.470 INFO kablam! 341 | mut window: &mut Window, Sep 01 00:07:39.470 INFO kablam! | ----^^^^^^ Sep 01 00:07:39.470 INFO kablam! | | Sep 01 00:07:39.470 INFO kablam! | help: remove this `mut` Sep 01 00:07:39.470 INFO kablam! | Sep 01 00:07:39.470 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 00:07:39.470 INFO kablam! Sep 01 00:07:39.471 INFO kablam! warning: variable does not need to be mutable Sep 01 00:07:39.471 INFO kablam! --> src/snake.rs:342:16 Sep 01 00:07:39.471 INFO kablam! | Sep 01 00:07:39.471 INFO kablam! 342 | mut gl: &mut GlGraphics, Sep 01 00:07:39.471 INFO kablam! | ----^^ Sep 01 00:07:39.471 INFO kablam! | | Sep 01 00:07:39.471 INFO kablam! | help: remove this `mut` Sep 01 00:07:39.471 INFO kablam! Sep 01 00:07:39.471 INFO kablam! warning: variable does not need to be mutable Sep 01 00:07:39.471 INFO kablam! --> src/snake.rs:343:16 Sep 01 00:07:39.471 INFO kablam! | Sep 01 00:07:39.471 INFO kablam! 343 | mut e: &mut Events, Sep 01 00:07:39.471 INFO kablam! | ----^ Sep 01 00:07:39.471 INFO kablam! | | Sep 01 00:07:39.471 INFO kablam! | help: remove this `mut` Sep 01 00:07:39.471 INFO kablam! Sep 01 00:07:39.471 INFO kablam! warning: variable does not need to be mutable Sep 01 00:07:39.471 INFO kablam! --> src/snake.rs:344:16 Sep 01 00:07:39.471 INFO kablam! | Sep 01 00:07:39.471 INFO kablam! 344 | mut glyph_cache: &mut GlyphCache){ Sep 01 00:07:39.471 INFO kablam! | ----^^^^^^^^^^^ Sep 01 00:07:39.471 INFO kablam! | | Sep 01 00:07:39.471 INFO kablam! | help: remove this `mut` Sep 01 00:07:39.471 INFO kablam! Sep 01 00:07:39.471 INFO kablam! warning: constant item is never used: `LIGHTBLUE` Sep 01 00:07:39.471 INFO kablam! --> src/snake.rs:21:5 Sep 01 00:07:39.472 INFO kablam! | Sep 01 00:07:39.472 INFO kablam! 21 | pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0]; Sep 01 00:07:39.472 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.472 INFO kablam! | Sep 01 00:07:39.472 INFO kablam! = note: #[warn(dead_code)] on by default Sep 01 00:07:39.472 INFO kablam! Sep 01 00:07:39.472 INFO kablam! warning: constant item is never used: `ORANGE` Sep 01 00:07:39.472 INFO kablam! --> src/snake.rs:22:5 Sep 01 00:07:39.472 INFO kablam! | Sep 01 00:07:39.472 INFO kablam! 22 | pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0]; Sep 01 00:07:39.472 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.472 INFO kablam! Sep 01 00:07:39.472 INFO kablam! warning: constant item is never used: `PINK` Sep 01 00:07:39.472 INFO kablam! --> src/snake.rs:24:5 Sep 01 00:07:39.472 INFO kablam! | Sep 01 00:07:39.472 INFO kablam! 24 | pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0]; Sep 01 00:07:39.472 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.472 INFO kablam! Sep 01 00:07:39.472 INFO kablam! warning: constant item is never used: `ANGEL` Sep 01 00:07:39.472 INFO kablam! --> src/snake.rs:25:5 Sep 01 00:07:39.472 INFO kablam! | Sep 01 00:07:39.472 INFO kablam! 25 | pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5]; Sep 01 00:07:39.472 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.472 INFO kablam! Sep 01 00:07:39.472 INFO kablam! warning: constant item is never used: `GREEN` Sep 01 00:07:39.472 INFO kablam! --> src/snake.rs:26:5 Sep 01 00:07:39.472 INFO kablam! | Sep 01 00:07:39.472 INFO kablam! 26 | pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0]; Sep 01 00:07:39.472 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 00:07:39.472 INFO kablam! Sep 01 00:07:39.474 INFO kablam! warning: crate `Snake` should have a snake case name such as `snake` Sep 01 00:07:39.474 INFO kablam! | Sep 01 00:07:39.474 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 01 00:07:39.474 INFO kablam! Sep 01 00:07:39.532 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 02s Sep 01 00:07:39.550 INFO kablam! su: No module specific data is present Sep 01 00:07:40.156 INFO running `"docker" "rm" "-f" "5d30aeaa750bfb10610ce3609e220fa7ff8d19b24dc918974ea2f1a5237c285d"` Sep 01 00:07:40.318 INFO blam! 5d30aeaa750bfb10610ce3609e220fa7ff8d19b24dc918974ea2f1a5237c285d