Sep 17 13:48:21.993 INFO checking TBeihammer/Snake against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 17 13:48:21.993 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 17 13:48:21.993 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 13:48:22.395 INFO blam! 597a39ea4de08d3b7d32b40f2ac71b95a7689468bbb48556dc1bc4731bfd9729 Sep 17 13:48:22.398 INFO running `"docker" "start" "-a" "597a39ea4de08d3b7d32b40f2ac71b95a7689468bbb48556dc1bc4731bfd9729"` Sep 17 13:48:23.879 INFO kablam! usermod: no changes Sep 17 13:48:24.191 INFO kablam! Checking vecmath v0.3.0 Sep 17 13:48:24.199 INFO kablam! Checking pistoncore-input v0.17.1 Sep 17 13:48:24.199 INFO kablam! Checking png v0.6.2 Sep 17 13:48:24.203 INFO kablam! Checking glutin v0.7.4 Sep 17 13:48:25.310 INFO kablam! Checking piston2d-graphics v0.21.1 Sep 17 13:48:26.811 INFO kablam! Checking image v0.12.4 Sep 17 13:48:30.252 INFO kablam! Checking pistoncore-window v0.26.2 Sep 17 13:48:31.093 INFO kablam! Checking pistoncore-event_loop v0.31.4 Sep 17 13:48:31.094 INFO kablam! Checking pistoncore-glutin_window v0.35.1 Sep 17 13:48:31.948 INFO kablam! Checking piston v0.31.4 Sep 17 13:48:34.888 INFO kablam! Checking piston2d-opengl_graphics v0.40.0 Sep 17 13:48:35.744 INFO kablam! Checking Snake v0.1.0 (/source) Sep 17 13:48:36.939 INFO kablam! warning: unused variable: `fruit` Sep 17 13:48:36.939 INFO kablam! --> src/snake.rs:133:34 Sep 17 13:48:36.940 INFO kablam! | Sep 17 13:48:36.940 INFO kablam! 133 | Collision::WithFruit(fruit) =>{ Sep 17 13:48:36.941 INFO kablam! | ^^^^^ help: consider using `_fruit` instead Sep 17 13:48:36.941 INFO kablam! | Sep 17 13:48:36.941 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 17 13:48:36.941 INFO kablam! Sep 17 13:48:36.955 INFO kablam! warning: unused variable: `fruit` Sep 17 13:48:36.955 INFO kablam! --> src/snake.rs:133:34 Sep 17 13:48:36.956 INFO kablam! | Sep 17 13:48:36.956 INFO kablam! 133 | Collision::WithFruit(fruit) =>{ Sep 17 13:48:36.956 INFO kablam! | ^^^^^ help: consider using `_fruit` instead Sep 17 13:48:36.957 INFO kablam! | Sep 17 13:48:36.957 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 17 13:48:36.957 INFO kablam! Sep 17 13:48:36.991 INFO kablam! warning: variable does not need to be mutable Sep 17 13:48:36.991 INFO kablam! --> src/snake.rs:341:16 Sep 17 13:48:36.992 INFO kablam! | Sep 17 13:48:36.992 INFO kablam! 341 | mut window: &mut Window, Sep 17 13:48:36.992 INFO kablam! | ----^^^^^^ Sep 17 13:48:36.993 INFO kablam! | | Sep 17 13:48:36.993 INFO kablam! | help: remove this `mut` Sep 17 13:48:36.993 INFO kablam! | Sep 17 13:48:36.994 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 17 13:48:36.994 INFO kablam! Sep 17 13:48:36.994 INFO kablam! warning: variable does not need to be mutable Sep 17 13:48:36.995 INFO kablam! --> src/snake.rs:342:16 Sep 17 13:48:36.995 INFO kablam! | Sep 17 13:48:36.995 INFO kablam! 342 | mut gl: &mut GlGraphics, Sep 17 13:48:36.996 INFO kablam! | ----^^ Sep 17 13:48:36.996 INFO kablam! | | Sep 17 13:48:36.996 INFO kablam! | help: remove this `mut` Sep 17 13:48:36.997 INFO kablam! Sep 17 13:48:36.997 INFO kablam! warning: variable does not need to be mutable Sep 17 13:48:36.997 INFO kablam! --> src/snake.rs:343:16 Sep 17 13:48:36.997 INFO kablam! | Sep 17 13:48:36.998 INFO kablam! 343 | mut e: &mut Events, Sep 17 13:48:36.998 INFO kablam! | ----^ Sep 17 13:48:36.998 INFO kablam! | | Sep 17 13:48:36.999 INFO kablam! | help: remove this `mut` Sep 17 13:48:36.999 INFO kablam! Sep 17 13:48:36.999 INFO kablam! warning: variable does not need to be mutable Sep 17 13:48:37.000 INFO kablam! --> src/snake.rs:344:16 Sep 17 13:48:37.000 INFO kablam! | Sep 17 13:48:37.000 INFO kablam! 344 | mut glyph_cache: &mut GlyphCache){ Sep 17 13:48:37.000 INFO kablam! | ----^^^^^^^^^^^ Sep 17 13:48:37.001 INFO kablam! | | Sep 17 13:48:37.001 INFO kablam! | help: remove this `mut` Sep 17 13:48:37.001 INFO kablam! Sep 17 13:48:37.002 INFO kablam! warning: constant item is never used: `LIGHTBLUE` Sep 17 13:48:37.002 INFO kablam! --> src/snake.rs:21:5 Sep 17 13:48:37.002 INFO kablam! | Sep 17 13:48:37.003 INFO kablam! 21 | pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0]; Sep 17 13:48:37.003 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.004 INFO kablam! | Sep 17 13:48:37.004 INFO kablam! = note: #[warn(dead_code)] on by default Sep 17 13:48:37.004 INFO kablam! Sep 17 13:48:37.004 INFO kablam! warning: constant item is never used: `ORANGE` Sep 17 13:48:37.005 INFO kablam! --> src/snake.rs:22:5 Sep 17 13:48:37.005 INFO kablam! | Sep 17 13:48:37.006 INFO kablam! 22 | pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0]; Sep 17 13:48:37.006 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.006 INFO kablam! Sep 17 13:48:37.007 INFO kablam! warning: constant item is never used: `PINK` Sep 17 13:48:37.007 INFO kablam! --> src/snake.rs:24:5 Sep 17 13:48:37.007 INFO kablam! | Sep 17 13:48:37.008 INFO kablam! 24 | pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0]; Sep 17 13:48:37.008 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.008 INFO kablam! Sep 17 13:48:37.008 INFO kablam! warning: constant item is never used: `ANGEL` Sep 17 13:48:37.009 INFO kablam! --> src/snake.rs:25:5 Sep 17 13:48:37.009 INFO kablam! | Sep 17 13:48:37.010 INFO kablam! 25 | pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5]; Sep 17 13:48:37.010 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.010 INFO kablam! Sep 17 13:48:37.010 INFO kablam! warning: constant item is never used: `GREEN` Sep 17 13:48:37.011 INFO kablam! --> src/snake.rs:26:5 Sep 17 13:48:37.011 INFO kablam! | Sep 17 13:48:37.011 INFO kablam! 26 | pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0]; Sep 17 13:48:37.012 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.012 INFO kablam! Sep 17 13:48:37.012 INFO kablam! warning: crate `Snake` should have a snake case name such as `snake` Sep 17 13:48:37.013 INFO kablam! | Sep 17 13:48:37.013 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 17 13:48:37.013 INFO kablam! Sep 17 13:48:37.014 INFO kablam! warning: variable does not need to be mutable Sep 17 13:48:37.014 INFO kablam! --> src/snake.rs:341:16 Sep 17 13:48:37.014 INFO kablam! | Sep 17 13:48:37.015 INFO kablam! 341 | mut window: &mut Window, Sep 17 13:48:37.015 INFO kablam! | ----^^^^^^ Sep 17 13:48:37.015 INFO kablam! | | Sep 17 13:48:37.016 INFO kablam! | help: remove this `mut` Sep 17 13:48:37.016 INFO kablam! | Sep 17 13:48:37.016 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 17 13:48:37.016 INFO kablam! Sep 17 13:48:37.016 INFO kablam! warning: variable does not need to be mutable Sep 17 13:48:37.016 INFO kablam! --> src/snake.rs:342:16 Sep 17 13:48:37.016 INFO kablam! | Sep 17 13:48:37.017 INFO kablam! 342 | mut gl: &mut GlGraphics, Sep 17 13:48:37.017 INFO kablam! | ----^^ Sep 17 13:48:37.017 INFO kablam! | | Sep 17 13:48:37.017 INFO kablam! | help: remove this `mut` Sep 17 13:48:37.017 INFO kablam! Sep 17 13:48:37.017 INFO kablam! warning: variable does not need to be mutable Sep 17 13:48:37.017 INFO kablam! --> src/snake.rs:343:16 Sep 17 13:48:37.017 INFO kablam! | Sep 17 13:48:37.017 INFO kablam! 343 | mut e: &mut Events, Sep 17 13:48:37.017 INFO kablam! | ----^ Sep 17 13:48:37.017 INFO kablam! | | Sep 17 13:48:37.017 INFO kablam! | help: remove this `mut` Sep 17 13:48:37.017 INFO kablam! Sep 17 13:48:37.017 INFO kablam! warning: variable does not need to be mutable Sep 17 13:48:37.017 INFO kablam! --> src/snake.rs:344:16 Sep 17 13:48:37.017 INFO kablam! | Sep 17 13:48:37.017 INFO kablam! 344 | mut glyph_cache: &mut GlyphCache){ Sep 17 13:48:37.017 INFO kablam! | ----^^^^^^^^^^^ Sep 17 13:48:37.017 INFO kablam! | | Sep 17 13:48:37.017 INFO kablam! | help: remove this `mut` Sep 17 13:48:37.017 INFO kablam! Sep 17 13:48:37.017 INFO kablam! warning: constant item is never used: `LIGHTBLUE` Sep 17 13:48:37.017 INFO kablam! --> src/snake.rs:21:5 Sep 17 13:48:37.017 INFO kablam! | Sep 17 13:48:37.017 INFO kablam! 21 | pub const LIGHTBLUE: [f32; 4] = [0.0, 1.0, 1.0, 1.0]; Sep 17 13:48:37.017 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.017 INFO kablam! | Sep 17 13:48:37.017 INFO kablam! = note: #[warn(dead_code)] on by default Sep 17 13:48:37.017 INFO kablam! Sep 17 13:48:37.017 INFO kablam! warning: constant item is never used: `ORANGE` Sep 17 13:48:37.017 INFO kablam! --> src/snake.rs:22:5 Sep 17 13:48:37.017 INFO kablam! | Sep 17 13:48:37.017 INFO kablam! 22 | pub const ORANGE: [f32; 4] = [1.0, 0.5, 0.0, 1.0]; Sep 17 13:48:37.017 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.017 INFO kablam! Sep 17 13:48:37.018 INFO kablam! warning: constant item is never used: `PINK` Sep 17 13:48:37.018 INFO kablam! --> src/snake.rs:24:5 Sep 17 13:48:37.018 INFO kablam! | Sep 17 13:48:37.018 INFO kablam! 24 | pub const PINK: [f32; 4] = [1.0, 0.0, 1.0, 1.0]; Sep 17 13:48:37.018 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.018 INFO kablam! Sep 17 13:48:37.018 INFO kablam! warning: constant item is never used: `ANGEL` Sep 17 13:48:37.018 INFO kablam! --> src/snake.rs:25:5 Sep 17 13:48:37.018 INFO kablam! | Sep 17 13:48:37.018 INFO kablam! 25 | pub const ANGEL: [f32; 4 ] = [0.5,0.5,1.0,0.5]; Sep 17 13:48:37.018 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.018 INFO kablam! Sep 17 13:48:37.018 INFO kablam! warning: constant item is never used: `GREEN` Sep 17 13:48:37.018 INFO kablam! --> src/snake.rs:26:5 Sep 17 13:48:37.018 INFO kablam! | Sep 17 13:48:37.018 INFO kablam! 26 | pub const GREEN: [f32; 4 ] = [0.0,0.5,0.0,1.0]; Sep 17 13:48:37.018 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 13:48:37.018 INFO kablam! Sep 17 13:48:37.018 INFO kablam! warning: crate `Snake` should have a snake case name such as `snake` Sep 17 13:48:37.018 INFO kablam! | Sep 17 13:48:37.018 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 17 13:48:37.018 INFO kablam! Sep 17 13:48:37.107 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 13.19s Sep 17 13:48:37.136 INFO kablam! su: No module specific data is present Sep 17 13:48:38.618 INFO running `"docker" "rm" "-f" "597a39ea4de08d3b7d32b40f2ac71b95a7689468bbb48556dc1bc4731bfd9729"` Sep 17 13:48:38.934 INFO blam! 597a39ea4de08d3b7d32b40f2ac71b95a7689468bbb48556dc1bc4731bfd9729