Sep 01 15:07:14.163 INFO checking joar/rust-game-of-life against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 15:07:14.163 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 15:07:14.163 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:07:14.381 INFO blam! 2fd9616658826abe98c13090703508074eb33681e0ea5505251731d4dd19649b
Sep 01 15:07:14.383 INFO running `"docker" "start" "-a" "2fd9616658826abe98c13090703508074eb33681e0ea5505251731d4dd19649b"`
Sep 01 15:07:15.417 INFO kablam!    Compiling libc v0.2.19
Sep 01 15:07:15.417 INFO kablam!    Compiling serde v0.8.22
Sep 01 15:07:15.425 INFO kablam!     Checking piston-shaders_graphics2d v0.1.0
Sep 01 15:07:15.427 INFO kablam!    Compiling x11-dl v2.12.0
Sep 01 15:07:15.429 INFO kablam!     Checking deflate v0.7.2
Sep 01 15:07:15.430 INFO kablam!    Compiling wayland-scanner v0.7.6
Sep 01 15:07:15.430 INFO kablam!     Checking gfx_core v0.5.1
Sep 01 15:07:15.839 INFO kablam!     Checking pistoncore-input v0.15.0
Sep 01 15:07:17.971 INFO kablam!    Compiling gfx_gl v0.3.1
Sep 01 15:07:18.014 INFO kablam!    Compiling glutin v0.7.2
Sep 01 15:07:18.924 INFO kablam!    Compiling rand v0.3.15
Sep 01 15:07:29.774 INFO kablam!     Checking fs2 v0.2.5
Sep 01 15:07:29.961 INFO kablam!     Checking num_cpus v1.2.1
Sep 01 15:07:29.989 INFO kablam!     Checking shared_library v0.1.5
Sep 01 15:07:30.132 INFO kablam!     Checking memchr v0.1.11
Sep 01 15:07:31.369 INFO kablam!     Checking time v0.1.35
Sep 01 15:07:31.429 INFO kablam!     Checking thread-id v2.0.0
Sep 01 15:07:31.472 INFO kablam!     Checking term_size v0.2.1
Sep 01 15:07:31.722 INFO kablam!     Checking png v0.6.2
Sep 01 15:07:32.540 INFO kablam!    Compiling wayland-client v0.7.6
Sep 01 15:07:32.664 INFO kablam!     Checking pistoncore-window v0.24.0
Sep 01 15:07:32.951 INFO kablam!     Checking deque v0.3.1
Sep 01 15:07:34.711 INFO kablam!     Checking num-bigint v0.1.35
Sep 01 15:07:34.987 INFO kablam!     Checking tempfile v2.1.4
Sep 01 15:07:39.947 INFO kablam!    Compiling phf_generator v0.7.20
Sep 01 15:07:40.950 INFO kablam!     Checking memmap v0.4.0
Sep 01 15:07:41.921 INFO kablam!     Checking aho-corasick v0.5.3
Sep 01 15:07:42.218 INFO kablam!     Checking osmesa-sys v0.1.2
Sep 01 15:07:43.167 INFO kablam!     Checking thread_local v0.2.7
Sep 01 15:07:43.659 INFO kablam!     Checking clap v2.19.3
Sep 01 15:07:45.791 INFO kablam!     Checking rayon v0.6.0
Sep 01 15:07:46.832 INFO kablam!     Checking pistoncore-event_loop v0.27.0
Sep 01 15:07:49.064 INFO kablam!    Compiling phf_codegen v0.7.20
Sep 01 15:07:54.312 INFO kablam!     Checking num-rational v0.1.35
Sep 01 15:07:58.287 INFO kablam!     Checking regex v0.1.80
Sep 01 15:08:00.242 INFO kablam!     Checking piston v0.27.0
Sep 01 15:08:00.395 INFO kablam!    Compiling target_build_utils v0.1.2
Sep 01 15:08:01.527 INFO kablam!     Checking jpeg-decoder v0.1.11
Sep 01 15:08:03.798 INFO kablam!    Compiling serde_json v0.8.4
Sep 01 15:08:11.211 INFO kablam!     Checking image v0.12.1
Sep 01 15:08:16.898 INFO kablam!     Checking env_logger v0.3.5
Sep 01 15:08:33.143 INFO kablam!     Checking piston2d-opengl_graphics v0.37.0
Sep 01 15:08:33.571 INFO kablam!    Compiling libloading v0.3.1
Sep 01 15:08:37.327 INFO kablam!     Checking dlib v0.3.1
Sep 01 15:08:37.687 INFO kablam!     Checking wayland-sys v0.7.6
Sep 01 15:08:41.931 INFO kablam!     Checking wayland-window v0.4.3
Sep 01 15:08:41.931 INFO kablam!     Checking wayland-kbd v0.6.2
Sep 01 15:08:44.765 INFO kablam!     Checking winit v0.5.7
Sep 01 15:08:47.502 INFO kablam!     Checking gfx v0.13.0
Sep 01 15:08:47.505 INFO kablam!     Checking gfx_device_gl v0.12.0
Sep 01 15:08:52.031 INFO kablam!     Checking pistoncore-glutin_window v0.33.0
Sep 01 15:08:56.373 INFO kablam!     Checking piston-gfx_texture v0.20.0
Sep 01 15:08:57.859 INFO kablam!     Checking piston2d-gfx_graphics v0.35.0
Sep 01 15:09:01.705 INFO kablam!     Checking piston_window v0.61.0
Sep 01 15:09:03.202 INFO kablam!     Checking game-of-life v0.1.0 (file:///source)
Sep 01 15:09:04.548 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Sep 01 15:09:04.548 INFO kablam!   --> src/life.rs:23:5
Sep 01 15:09:04.548 INFO kablam!    |
Sep 01 15:09:04.548 INFO kablam! 23 |     RenderArgs,
Sep 01 15:09:04.548 INFO kablam!    |     ^^^^^^^^^^
Sep 01 15:09:04.548 INFO kablam! 24 |     UpdateArgs,
Sep 01 15:09:04.548 INFO kablam!    |     ^^^^^^^^^^
Sep 01 15:09:04.548 INFO kablam! 25 |     Button,
Sep 01 15:09:04.549 INFO kablam!    |     ^^^^^^
Sep 01 15:09:04.549 INFO kablam!    |
Sep 01 15:09:04.549 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 15:09:04.549 INFO kablam! 
Sep 01 15:09:04.550 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 01 15:09:04.550 INFO kablam!    --> src/world.rs:138:21
Sep 01 15:09:04.550 INFO kablam!     |
Sep 01 15:09:04.550 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Sep 01 15:09:04.550 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 15:09:04.550 INFO kablam!     |
Sep 01 15:09:04.550 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 15:09:04.550 INFO kablam! 
Sep 01 15:09:04.550 INFO kablam! warning: unused import: `std::default::Default`
Sep 01 15:09:04.550 INFO kablam!  --> src/game.rs:1:5
Sep 01 15:09:04.550 INFO kablam!   |
Sep 01 15:09:04.550 INFO kablam! 1 | use std::default::Default;
Sep 01 15:09:04.550 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:09:04.550 INFO kablam! 
Sep 01 15:09:04.550 INFO kablam! warning: unused import: `PressEvent`
Sep 01 15:09:04.551 INFO kablam!  --> src/game.rs:8:5
Sep 01 15:09:04.551 INFO kablam!   |
Sep 01 15:09:04.551 INFO kablam! 8 |     PressEvent,
Sep 01 15:09:04.551 INFO kablam!   |     ^^^^^^^^^^
Sep 01 15:09:04.551 INFO kablam! 
Sep 01 15:09:04.551 INFO kablam! warning: unused import: `piston::window::Size`
Sep 01 15:09:04.551 INFO kablam!   --> src/game.rs:13:5
Sep 01 15:09:04.551 INFO kablam!    |
Sep 01 15:09:04.551 INFO kablam! 13 | use piston::window::Size;
Sep 01 15:09:04.551 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 15:09:04.551 INFO kablam! 
Sep 01 15:09:04.712 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Sep 01 15:09:04.712 INFO kablam!   --> src/life.rs:23:5
Sep 01 15:09:04.712 INFO kablam!    |
Sep 01 15:09:04.712 INFO kablam! 23 |     RenderArgs,
Sep 01 15:09:04.712 INFO kablam!    |     ^^^^^^^^^^
Sep 01 15:09:04.712 INFO kablam! 24 |     UpdateArgs,
Sep 01 15:09:04.712 INFO kablam!    |     ^^^^^^^^^^
Sep 01 15:09:04.712 INFO kablam! 25 |     Button,
Sep 01 15:09:04.712 INFO kablam!    |     ^^^^^^
Sep 01 15:09:04.712 INFO kablam!    |
Sep 01 15:09:04.712 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 15:09:04.712 INFO kablam! 
Sep 01 15:09:04.713 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 01 15:09:04.713 INFO kablam!    --> src/world.rs:138:21
Sep 01 15:09:04.714 INFO kablam!     |
Sep 01 15:09:04.714 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Sep 01 15:09:04.714 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 15:09:04.714 INFO kablam!     |
Sep 01 15:09:04.714 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 15:09:04.714 INFO kablam! 
Sep 01 15:09:04.714 INFO kablam! warning: unused import: `std::default::Default`
Sep 01 15:09:04.714 INFO kablam!  --> src/game.rs:1:5
Sep 01 15:09:04.714 INFO kablam!   |
Sep 01 15:09:04.714 INFO kablam! 1 | use std::default::Default;
Sep 01 15:09:04.714 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:09:04.714 INFO kablam! 
Sep 01 15:09:04.714 INFO kablam! warning: unused import: `PressEvent`
Sep 01 15:09:04.714 INFO kablam!  --> src/game.rs:8:5
Sep 01 15:09:04.714 INFO kablam!   |
Sep 01 15:09:04.714 INFO kablam! 8 |     PressEvent,
Sep 01 15:09:04.714 INFO kablam!   |     ^^^^^^^^^^
Sep 01 15:09:04.714 INFO kablam! 
Sep 01 15:09:04.714 INFO kablam! warning: unused import: `piston::window::Size`
Sep 01 15:09:04.714 INFO kablam!   --> src/game.rs:13:5
Sep 01 15:09:04.714 INFO kablam!    |
Sep 01 15:09:04.714 INFO kablam! 13 | use piston::window::Size;
Sep 01 15:09:04.714 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 15:09:04.714 INFO kablam! 
Sep 01 15:09:05.068 INFO kablam! warning: unused import: `AdvancedWindow`
Sep 01 15:09:05.068 INFO kablam!   --> src/life.rs:14:23
Sep 01 15:09:05.068 INFO kablam!    |
Sep 01 15:09:05.068 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Sep 01 15:09:05.068 INFO kablam!    |                       ^^^^^^^^^^^^^^
Sep 01 15:09:05.068 INFO kablam! 
Sep 01 15:09:05.090 INFO kablam! warning: unused variable: `args`
Sep 01 15:09:05.091 INFO kablam!   --> src/game.rs:88:28
Sep 01 15:09:05.091 INFO kablam!    |
Sep 01 15:09:05.091 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Sep 01 15:09:05.091 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Sep 01 15:09:05.091 INFO kablam!    |
Sep 01 15:09:05.091 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 15:09:05.091 INFO kablam! 
Sep 01 15:09:05.288 INFO kablam! warning: unused import: `AdvancedWindow`
Sep 01 15:09:05.289 INFO kablam!   --> src/life.rs:14:23
Sep 01 15:09:05.289 INFO kablam!    |
Sep 01 15:09:05.289 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Sep 01 15:09:05.289 INFO kablam!    |                       ^^^^^^^^^^^^^^
Sep 01 15:09:05.289 INFO kablam! 
Sep 01 15:09:05.316 INFO kablam! warning: unused variable: `args`
Sep 01 15:09:05.316 INFO kablam!   --> src/game.rs:88:28
Sep 01 15:09:05.316 INFO kablam!    |
Sep 01 15:09:05.316 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Sep 01 15:09:05.316 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Sep 01 15:09:05.316 INFO kablam!    |
Sep 01 15:09:05.316 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 15:09:05.316 INFO kablam! 
Sep 01 15:09:05.496 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
Sep 01 15:09:05.522 INFO kablam! su: No module specific data is present
Sep 01 15:09:06.056 INFO running `"docker" "rm" "-f" "2fd9616658826abe98c13090703508074eb33681e0ea5505251731d4dd19649b"`
Sep 01 15:09:06.218 INFO blam! 2fd9616658826abe98c13090703508074eb33681e0ea5505251731d4dd19649b