Aug 31 22:20:30.917 INFO checking joar/rust-game-of-life against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Aug 31 22:20:30.917 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Aug 31 22:20:30.917 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:20:31.106 INFO blam! 485d730af30e07fb3b6fcb1617951a2c5a926dd8cef4995c3e482da586cb4efd
Aug 31 22:20:31.107 INFO running `"docker" "start" "-a" "485d730af30e07fb3b6fcb1617951a2c5a926dd8cef4995c3e482da586cb4efd"`
Aug 31 22:20:31.828 INFO kablam!    Compiling serde v0.8.22
Aug 31 22:20:31.829 INFO kablam!     Checking bitflags v0.6.0
Aug 31 22:20:31.829 INFO kablam!     Checking adler32 v0.3.0
Aug 31 22:20:31.830 INFO kablam!     Checking piston-float v0.2.0
Aug 31 22:20:31.833 INFO kablam!     Checking shader_version v0.2.1
Aug 31 22:20:31.835 INFO kablam!     Checking piston-texture v0.5.0
Aug 31 22:20:31.835 INFO kablam!     Checking read_color v0.1.0
Aug 31 22:20:31.836 INFO kablam!     Checking piston-shaders_graphics2d v0.2.1
Aug 31 22:20:31.935 INFO kablam!     Checking piston-shaders_graphics2d v0.1.0
Aug 31 22:20:32.187 INFO kablam!     Checking rand v0.3.15
Aug 31 22:20:32.299 INFO kablam!     Checking num_cpus v1.2.1
Aug 31 22:20:32.424 INFO kablam!     Checking shared_library v0.1.5
Aug 31 22:20:32.426 INFO kablam!     Checking memchr v0.1.11
Aug 31 22:20:32.434 INFO kablam!     Checking enum_primitive v0.1.1
Aug 31 22:20:32.445 INFO kablam!     Checking draw_state v0.6.0
Aug 31 22:20:32.505 INFO kablam!     Checking piston-viewport v0.2.0
Aug 31 22:20:33.018 INFO kablam!     Checking vecmath v0.2.0
Aug 31 22:20:33.166 INFO kablam!     Checking deflate v0.7.2
Aug 31 22:20:33.457 INFO kablam!    Compiling gfx_gl v0.3.1
Aug 31 22:20:33.810 INFO kablam!    Compiling gl v0.6.1
Aug 31 22:20:34.029 INFO kablam!     Checking x11-dl v2.12.0
Aug 31 22:20:40.005 INFO kablam!     Checking pistoncore-input v0.15.0
Aug 31 22:20:41.606 INFO kablam!    Compiling target_build_utils v0.1.2
Aug 31 22:20:41.615 INFO kablam!     Checking fs2 v0.2.5
Aug 31 22:20:41.709 INFO kablam!     Checking time v0.1.35
Aug 31 22:20:41.719 INFO kablam!     Checking thread-id v2.0.0
Aug 31 22:20:42.221 INFO kablam!     Checking aho-corasick v0.5.3
Aug 31 22:20:42.387 INFO kablam!     Checking osmesa-sys v0.1.2
Aug 31 22:20:43.003 INFO kablam!     Checking piston2d-graphics v0.19.0
Aug 31 22:20:43.398 INFO kablam!     Checking gfx_core v0.5.1
Aug 31 22:20:48.776 INFO kablam!     Checking png v0.6.2
Aug 31 22:20:48.849 INFO kablam!     Checking deque v0.3.1
Aug 31 22:20:50.361 INFO kablam!     Checking tempfile v2.1.4
Aug 31 22:20:50.609 INFO kablam!     Checking num-bigint v0.1.35
Aug 31 22:20:50.760 INFO kablam!     Checking thread_local v0.2.7
Aug 31 22:20:52.917 INFO kablam!     Checking memmap v0.4.0
Aug 31 22:20:55.193 INFO kablam!     Checking rayon v0.6.0
Aug 31 22:20:57.826 INFO kablam!     Checking pistoncore-window v0.24.0
Aug 31 22:20:58.469 INFO kablam!     Checking regex v0.1.80
Aug 31 22:20:59.879 INFO kablam!     Checking num-rational v0.1.35
Aug 31 22:21:03.494 INFO kablam!     Checking pistoncore-event_loop v0.27.0
Aug 31 22:21:05.406 INFO kablam!     Checking piston v0.27.0
Aug 31 22:21:09.273 INFO kablam!     Checking jpeg-decoder v0.1.11
Aug 31 22:21:12.830 INFO kablam!    Compiling serde_json v0.8.4
Aug 31 22:21:14.749 INFO kablam!     Checking env_logger v0.3.5
Aug 31 22:21:17.309 INFO kablam!     Checking image v0.12.1
Aug 31 22:21:30.057 INFO kablam!    Compiling libloading v0.3.1
Aug 31 22:21:34.583 INFO kablam!     Checking dlib v0.3.1
Aug 31 22:21:35.090 INFO kablam!     Checking wayland-sys v0.7.6
Aug 31 22:21:36.171 INFO kablam!     Checking wayland-client v0.7.6
Aug 31 22:21:39.554 INFO kablam!     Checking piston2d-opengl_graphics v0.37.0
Aug 31 22:21:40.346 INFO kablam!     Checking wayland-kbd v0.6.2
Aug 31 22:21:40.348 INFO kablam!     Checking wayland-window v0.4.3
Aug 31 22:21:43.182 INFO kablam!     Checking winit v0.5.7
Aug 31 22:21:46.129 INFO kablam!     Checking glutin v0.7.2
Aug 31 22:21:49.675 INFO kablam!     Checking pistoncore-glutin_window v0.33.0
Aug 31 22:21:59.471 INFO kablam!     Checking gfx v0.13.0
Aug 31 22:21:59.471 INFO kablam!     Checking gfx_device_gl v0.12.0
Aug 31 22:22:07.353 INFO kablam!     Checking piston-gfx_texture v0.20.0
Aug 31 22:22:08.716 INFO kablam!     Checking piston2d-gfx_graphics v0.35.0
Aug 31 22:22:12.321 INFO kablam!     Checking piston_window v0.61.0
Aug 31 22:22:13.732 INFO kablam!     Checking game-of-life v0.1.0 (file:///source)
Aug 31 22:22:15.004 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Aug 31 22:22:15.004 INFO kablam!   --> src/life.rs:23:5
Aug 31 22:22:15.004 INFO kablam!    |
Aug 31 22:22:15.004 INFO kablam! 23 |     RenderArgs,
Aug 31 22:22:15.004 INFO kablam!    |     ^^^^^^^^^^
Aug 31 22:22:15.004 INFO kablam! 24 |     UpdateArgs,
Aug 31 22:22:15.004 INFO kablam!    |     ^^^^^^^^^^
Aug 31 22:22:15.004 INFO kablam! 25 |     Button,
Aug 31 22:22:15.004 INFO kablam!    |     ^^^^^^
Aug 31 22:22:15.004 INFO kablam!    |
Aug 31 22:22:15.004 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 22:22:15.004 INFO kablam! 
Aug 31 22:22:15.005 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 31 22:22:15.005 INFO kablam!    --> src/world.rs:138:21
Aug 31 22:22:15.005 INFO kablam!     |
Aug 31 22:22:15.005 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Aug 31 22:22:15.005 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 22:22:15.005 INFO kablam!     |
Aug 31 22:22:15.005 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 31 22:22:15.005 INFO kablam! 
Aug 31 22:22:15.005 INFO kablam! warning: unused import: `std::default::Default`
Aug 31 22:22:15.005 INFO kablam!  --> src/game.rs:1:5
Aug 31 22:22:15.005 INFO kablam!   |
Aug 31 22:22:15.005 INFO kablam! 1 | use std::default::Default;
Aug 31 22:22:15.005 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:22:15.005 INFO kablam! 
Aug 31 22:22:15.005 INFO kablam! warning: unused import: `PressEvent`
Aug 31 22:22:15.005 INFO kablam!  --> src/game.rs:8:5
Aug 31 22:22:15.005 INFO kablam!   |
Aug 31 22:22:15.005 INFO kablam! 8 |     PressEvent,
Aug 31 22:22:15.005 INFO kablam!   |     ^^^^^^^^^^
Aug 31 22:22:15.005 INFO kablam! 
Aug 31 22:22:15.005 INFO kablam! warning: unused import: `piston::window::Size`
Aug 31 22:22:15.006 INFO kablam!   --> src/game.rs:13:5
Aug 31 22:22:15.006 INFO kablam!    |
Aug 31 22:22:15.006 INFO kablam! 13 | use piston::window::Size;
Aug 31 22:22:15.006 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 22:22:15.006 INFO kablam! 
Aug 31 22:22:15.048 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Aug 31 22:22:15.048 INFO kablam!   --> src/life.rs:23:5
Aug 31 22:22:15.048 INFO kablam!    |
Aug 31 22:22:15.048 INFO kablam! 23 |     RenderArgs,
Aug 31 22:22:15.048 INFO kablam!    |     ^^^^^^^^^^
Aug 31 22:22:15.048 INFO kablam! 24 |     UpdateArgs,
Aug 31 22:22:15.048 INFO kablam!    |     ^^^^^^^^^^
Aug 31 22:22:15.048 INFO kablam! 25 |     Button,
Aug 31 22:22:15.048 INFO kablam!    |     ^^^^^^
Aug 31 22:22:15.048 INFO kablam!    |
Aug 31 22:22:15.048 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 22:22:15.048 INFO kablam! 
Aug 31 22:22:15.049 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 31 22:22:15.049 INFO kablam!    --> src/world.rs:138:21
Aug 31 22:22:15.049 INFO kablam!     |
Aug 31 22:22:15.049 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Aug 31 22:22:15.049 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 22:22:15.049 INFO kablam!     |
Aug 31 22:22:15.049 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 31 22:22:15.049 INFO kablam! 
Aug 31 22:22:15.050 INFO kablam! warning: unused import: `std::default::Default`
Aug 31 22:22:15.050 INFO kablam!  --> src/game.rs:1:5
Aug 31 22:22:15.050 INFO kablam!   |
Aug 31 22:22:15.050 INFO kablam! 1 | use std::default::Default;
Aug 31 22:22:15.050 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:22:15.050 INFO kablam! 
Aug 31 22:22:15.050 INFO kablam! warning: unused import: `PressEvent`
Aug 31 22:22:15.050 INFO kablam!  --> src/game.rs:8:5
Aug 31 22:22:15.050 INFO kablam!   |
Aug 31 22:22:15.050 INFO kablam! 8 |     PressEvent,
Aug 31 22:22:15.050 INFO kablam!   |     ^^^^^^^^^^
Aug 31 22:22:15.050 INFO kablam! 
Aug 31 22:22:15.051 INFO kablam! warning: unused import: `piston::window::Size`
Aug 31 22:22:15.051 INFO kablam!   --> src/game.rs:13:5
Aug 31 22:22:15.051 INFO kablam!    |
Aug 31 22:22:15.051 INFO kablam! 13 | use piston::window::Size;
Aug 31 22:22:15.051 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 22:22:15.051 INFO kablam! 
Aug 31 22:22:15.554 INFO kablam! warning: unused import: `AdvancedWindow`
Aug 31 22:22:15.554 INFO kablam!   --> src/life.rs:14:23
Aug 31 22:22:15.554 INFO kablam!    |
Aug 31 22:22:15.554 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Aug 31 22:22:15.555 INFO kablam!    |                       ^^^^^^^^^^^^^^
Aug 31 22:22:15.555 INFO kablam! 
Aug 31 22:22:15.564 INFO kablam! warning: unused import: `AdvancedWindow`
Aug 31 22:22:15.564 INFO kablam!   --> src/life.rs:14:23
Aug 31 22:22:15.564 INFO kablam!    |
Aug 31 22:22:15.564 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Aug 31 22:22:15.564 INFO kablam!    |                       ^^^^^^^^^^^^^^
Aug 31 22:22:15.564 INFO kablam! 
Aug 31 22:22:15.588 INFO kablam! warning: unused variable: `args`
Aug 31 22:22:15.588 INFO kablam!   --> src/game.rs:88:28
Aug 31 22:22:15.588 INFO kablam!    |
Aug 31 22:22:15.588 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Aug 31 22:22:15.588 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Aug 31 22:22:15.588 INFO kablam!    |
Aug 31 22:22:15.588 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 22:22:15.588 INFO kablam! 
Aug 31 22:22:15.595 INFO kablam! warning: unused variable: `args`
Aug 31 22:22:15.595 INFO kablam!   --> src/game.rs:88:28
Aug 31 22:22:15.595 INFO kablam!    |
Aug 31 22:22:15.595 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Aug 31 22:22:15.595 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Aug 31 22:22:15.595 INFO kablam!    |
Aug 31 22:22:15.595 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 22:22:15.596 INFO kablam! 
Aug 31 22:22:15.757 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 44s
Aug 31 22:22:15.776 INFO kablam! su: No module specific data is present
Aug 31 22:22:16.284 INFO running `"docker" "rm" "-f" "485d730af30e07fb3b6fcb1617951a2c5a926dd8cef4995c3e482da586cb4efd"`
Aug 31 22:22:16.437 INFO blam! 485d730af30e07fb3b6fcb1617951a2c5a926dd8cef4995c3e482da586cb4efd