Sep 01 15:07:14.899 INFO checking joar/rust-game-of-life against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 15:07:14.899 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 15:07:14.899 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/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 15:07:15.081 INFO blam! 312f35e51840a1768f0a03b2e9a2e80b466ee0d0c88ba8f63032fa7a9398c235
Sep 01 15:07:15.086 INFO running `"docker" "start" "-a" "312f35e51840a1768f0a03b2e9a2e80b466ee0d0c88ba8f63032fa7a9398c235"`
Sep 01 15:07:16.097 INFO kablam!    Compiling libc v0.2.19
Sep 01 15:07:16.097 INFO kablam!    Compiling phf_shared v0.7.20
Sep 01 15:07:16.098 INFO kablam!    Compiling serde v0.8.22
Sep 01 15:07:16.161 INFO kablam!     Checking piston-float v0.2.0
Sep 01 15:07:16.185 INFO kablam!     Checking piston-shaders_graphics2d v0.2.1
Sep 01 15:07:16.193 INFO kablam!     Checking piston-shaders_graphics2d v0.1.0
Sep 01 15:07:16.196 INFO kablam!     Checking unicode-segmentation v0.1.3
Sep 01 15:07:16.197 INFO kablam!     Checking strsim v0.5.2
Sep 01 15:07:16.934 INFO kablam!     Checking rand v0.3.15
Sep 01 15:07:16.949 INFO kablam!     Checking num_cpus v1.2.1
Sep 01 15:07:17.097 INFO kablam!     Checking shared_library v0.1.5
Sep 01 15:07:17.252 INFO kablam!     Checking memchr v0.1.11
Sep 01 15:07:18.074 INFO kablam!     Checking term_size v0.2.1
Sep 01 15:07:18.454 INFO kablam!    Compiling x11-dl v2.12.0
Sep 01 15:07:18.483 INFO kablam!     Checking deflate v0.7.2
Sep 01 15:07:18.548 INFO kablam!    Compiling wayland-scanner v0.7.6
Sep 01 15:07:18.763 INFO kablam!     Checking piston-viewport v0.2.0
Sep 01 15:07:18.790 INFO kablam!     Checking vecmath v0.2.0
Sep 01 15:07:19.638 INFO kablam!    Compiling phf v0.7.20
Sep 01 15:07:21.972 INFO kablam!     Checking aho-corasick v0.5.3
Sep 01 15:07:22.023 INFO kablam!     Checking osmesa-sys v0.1.2
Sep 01 15:07:22.283 INFO kablam!     Checking gfx_core v0.5.1
Sep 01 15:07:23.809 INFO kablam!    Compiling glutin v0.7.2
Sep 01 15:07:23.850 INFO kablam!    Compiling gfx_gl v0.3.1
Sep 01 15:07:25.290 INFO kablam!     Checking clap v2.19.3
Sep 01 15:07:26.142 INFO kablam!     Checking pistoncore-input v0.15.0
Sep 01 15:07:39.227 INFO kablam!     Checking fs2 v0.2.5
Sep 01 15:07:39.247 INFO kablam!     Checking time v0.1.35
Sep 01 15:07:39.248 INFO kablam!     Checking thread-id v2.0.0
Sep 01 15:07:39.389 INFO kablam!     Checking piston2d-graphics v0.19.0
Sep 01 15:07:40.009 INFO kablam!     Checking deque v0.3.1
Sep 01 15:07:40.361 INFO kablam!     Checking num-bigint v0.1.35
Sep 01 15:07:40.845 INFO kablam!     Checking tempfile v2.1.4
Sep 01 15:07:41.757 INFO kablam!     Checking png v0.6.2
Sep 01 15:07:43.399 INFO kablam!    Compiling wayland-client v0.7.6
Sep 01 15:07:45.861 INFO kablam!     Checking pistoncore-window v0.24.0
Sep 01 15:07:50.154 INFO kablam!    Compiling phf_generator v0.7.20
Sep 01 15:07:52.181 INFO kablam!     Checking thread_local v0.2.7
Sep 01 15:07:52.378 INFO kablam!     Checking memmap v0.4.0
Sep 01 15:07:54.790 INFO kablam!     Checking rayon v0.6.0
Sep 01 15:07:54.953 INFO kablam!     Checking pistoncore-event_loop v0.27.0
Sep 01 15:07:57.291 INFO kablam!     Checking num-rational v0.1.35
Sep 01 15:07:58.244 INFO kablam!    Compiling phf_codegen v0.7.20
Sep 01 15:08:00.707 INFO kablam!     Checking regex v0.1.80
Sep 01 15:08:01.147 INFO kablam!     Checking piston v0.27.0
Sep 01 15:08:02.534 INFO kablam!    Compiling serde_json v0.8.4
Sep 01 15:08:03.479 INFO kablam!    Compiling target_build_utils v0.1.2
Sep 01 15:08:14.373 INFO kablam!     Checking jpeg-decoder v0.1.11
Sep 01 15:08:22.687 INFO kablam!     Checking env_logger v0.3.5
Sep 01 15:08:24.101 INFO kablam!     Checking image v0.12.1
Sep 01 15:08:35.329 INFO kablam!    Compiling libloading v0.3.1
Sep 01 15:08:39.404 INFO kablam!     Checking dlib v0.3.1
Sep 01 15:08:39.915 INFO kablam!     Checking wayland-sys v0.7.6
Sep 01 15:08:40.319 INFO kablam!     Checking piston2d-opengl_graphics v0.37.0
Sep 01 15:08:44.727 INFO kablam!     Checking wayland-kbd v0.6.2
Sep 01 15:08:44.728 INFO kablam!     Checking wayland-window v0.4.3
Sep 01 15:08:47.574 INFO kablam!     Checking winit v0.5.7
Sep 01 15:08:52.252 INFO kablam!     Checking gfx v0.13.0
Sep 01 15:08:52.252 INFO kablam!     Checking gfx_device_gl v0.12.0
Sep 01 15:08:54.142 INFO kablam!     Checking pistoncore-glutin_window v0.33.0
Sep 01 15:09:00.636 INFO kablam!     Checking piston-gfx_texture v0.20.0
Sep 01 15:09:02.052 INFO kablam!     Checking piston2d-gfx_graphics v0.35.0
Sep 01 15:09:05.944 INFO kablam!     Checking piston_window v0.61.0
Sep 01 15:09:07.469 INFO kablam!     Checking game-of-life v0.1.0 (file:///source)
Sep 01 15:09:08.830 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Sep 01 15:09:08.830 INFO kablam!   --> src/life.rs:23:5
Sep 01 15:09:08.830 INFO kablam!    |
Sep 01 15:09:08.830 INFO kablam! 23 |     RenderArgs,
Sep 01 15:09:08.830 INFO kablam!    |     ^^^^^^^^^^
Sep 01 15:09:08.831 INFO kablam! 24 |     UpdateArgs,
Sep 01 15:09:08.831 INFO kablam!    |     ^^^^^^^^^^
Sep 01 15:09:08.831 INFO kablam! 25 |     Button,
Sep 01 15:09:08.831 INFO kablam!    |     ^^^^^^
Sep 01 15:09:08.831 INFO kablam!    |
Sep 01 15:09:08.831 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 15:09:08.831 INFO kablam! 
Sep 01 15:09:08.831 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 01 15:09:08.831 INFO kablam!    --> src/world.rs:138:21
Sep 01 15:09:08.832 INFO kablam!     |
Sep 01 15:09:08.832 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Sep 01 15:09:08.832 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 15:09:08.832 INFO kablam!     |
Sep 01 15:09:08.832 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 15:09:08.832 INFO kablam! 
Sep 01 15:09:08.832 INFO kablam! warning: unused import: `std::default::Default`
Sep 01 15:09:08.832 INFO kablam!  --> src/game.rs:1:5
Sep 01 15:09:08.832 INFO kablam!   |
Sep 01 15:09:08.832 INFO kablam! 1 | use std::default::Default;
Sep 01 15:09:08.832 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:09:08.832 INFO kablam! 
Sep 01 15:09:08.832 INFO kablam! warning: unused import: `PressEvent`
Sep 01 15:09:08.832 INFO kablam!  --> src/game.rs:8:5
Sep 01 15:09:08.832 INFO kablam!   |
Sep 01 15:09:08.832 INFO kablam! 8 |     PressEvent,
Sep 01 15:09:08.832 INFO kablam!   |     ^^^^^^^^^^
Sep 01 15:09:08.832 INFO kablam! 
Sep 01 15:09:08.832 INFO kablam! warning: unused import: `piston::window::Size`
Sep 01 15:09:08.832 INFO kablam!   --> src/game.rs:13:5
Sep 01 15:09:08.832 INFO kablam!    |
Sep 01 15:09:08.832 INFO kablam! 13 | use piston::window::Size;
Sep 01 15:09:08.832 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 15:09:08.832 INFO kablam! 
Sep 01 15:09:08.859 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Sep 01 15:09:08.859 INFO kablam!   --> src/life.rs:23:5
Sep 01 15:09:08.859 INFO kablam!    |
Sep 01 15:09:08.859 INFO kablam! 23 |     RenderArgs,
Sep 01 15:09:08.859 INFO kablam!    |     ^^^^^^^^^^
Sep 01 15:09:08.859 INFO kablam! 24 |     UpdateArgs,
Sep 01 15:09:08.859 INFO kablam!    |     ^^^^^^^^^^
Sep 01 15:09:08.859 INFO kablam! 25 |     Button,
Sep 01 15:09:08.859 INFO kablam!    |     ^^^^^^
Sep 01 15:09:08.859 INFO kablam!    |
Sep 01 15:09:08.859 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 15:09:08.859 INFO kablam! 
Sep 01 15:09:08.860 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 01 15:09:08.860 INFO kablam!    --> src/world.rs:138:21
Sep 01 15:09:08.860 INFO kablam!     |
Sep 01 15:09:08.860 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Sep 01 15:09:08.860 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 15:09:08.860 INFO kablam!     |
Sep 01 15:09:08.860 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 15:09:08.861 INFO kablam! 
Sep 01 15:09:08.861 INFO kablam! warning: unused import: `std::default::Default`
Sep 01 15:09:08.861 INFO kablam!  --> src/game.rs:1:5
Sep 01 15:09:08.861 INFO kablam!   |
Sep 01 15:09:08.861 INFO kablam! 1 | use std::default::Default;
Sep 01 15:09:08.861 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:09:08.861 INFO kablam! 
Sep 01 15:09:08.861 INFO kablam! warning: unused import: `PressEvent`
Sep 01 15:09:08.861 INFO kablam!  --> src/game.rs:8:5
Sep 01 15:09:08.861 INFO kablam!   |
Sep 01 15:09:08.861 INFO kablam! 8 |     PressEvent,
Sep 01 15:09:08.861 INFO kablam!   |     ^^^^^^^^^^
Sep 01 15:09:08.861 INFO kablam! 
Sep 01 15:09:08.861 INFO kablam! warning: unused import: `piston::window::Size`
Sep 01 15:09:08.861 INFO kablam!   --> src/game.rs:13:5
Sep 01 15:09:08.861 INFO kablam!    |
Sep 01 15:09:08.861 INFO kablam! 13 | use piston::window::Size;
Sep 01 15:09:08.861 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 15:09:08.861 INFO kablam! 
Sep 01 15:09:09.382 INFO kablam! warning: unused import: `AdvancedWindow`
Sep 01 15:09:09.382 INFO kablam!   --> src/life.rs:14:23
Sep 01 15:09:09.382 INFO kablam!    |
Sep 01 15:09:09.382 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Sep 01 15:09:09.382 INFO kablam!    |                       ^^^^^^^^^^^^^^
Sep 01 15:09:09.382 INFO kablam! 
Sep 01 15:09:09.394 INFO kablam! warning: unused import: `AdvancedWindow`
Sep 01 15:09:09.394 INFO kablam!   --> src/life.rs:14:23
Sep 01 15:09:09.394 INFO kablam!    |
Sep 01 15:09:09.394 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Sep 01 15:09:09.394 INFO kablam!    |                       ^^^^^^^^^^^^^^
Sep 01 15:09:09.398 INFO kablam! 
Sep 01 15:09:09.422 INFO kablam! warning: unused variable: `args`
Sep 01 15:09:09.423 INFO kablam!   --> src/game.rs:88:28
Sep 01 15:09:09.423 INFO kablam!    |
Sep 01 15:09:09.423 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Sep 01 15:09:09.423 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Sep 01 15:09:09.423 INFO kablam!    |
Sep 01 15:09:09.423 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 15:09:09.423 INFO kablam! 
Sep 01 15:09:09.448 INFO kablam! warning: unused variable: `args`
Sep 01 15:09:09.448 INFO kablam!   --> src/game.rs:88:28
Sep 01 15:09:09.448 INFO kablam!    |
Sep 01 15:09:09.448 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Sep 01 15:09:09.448 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Sep 01 15:09:09.449 INFO kablam!    |
Sep 01 15:09:09.450 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 15:09:09.450 INFO kablam! 
Sep 01 15:09:09.616 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
Sep 01 15:09:09.647 INFO kablam! su: No module specific data is present
Sep 01 15:09:10.121 INFO running `"docker" "rm" "-f" "312f35e51840a1768f0a03b2e9a2e80b466ee0d0c88ba8f63032fa7a9398c235"`
Sep 01 15:09:10.292 INFO blam! 312f35e51840a1768f0a03b2e9a2e80b466ee0d0c88ba8f63032fa7a9398c235