Oct 21 16:51:10.389 INFO checking joar/rust-game-of-life against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:51:10.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 16:51:11.021 INFO blam! 868ab50ad223d63b4e1671b9c2da6222b0f59fcd8ff1f76c5c513737a8cf9848
Oct 21 16:51:11.030 INFO running `"docker" "start" "-a" "868ab50ad223d63b4e1671b9c2da6222b0f59fcd8ff1f76c5c513737a8cf9848"`
Oct 21 16:51:12.380 INFO kablam! usermod: no changes
Oct 21 16:51:12.760 INFO kablam!     Checking piston-shaders_graphics2d v0.1.0
Oct 21 16:51:12.760 INFO kablam!     Checking memchr v0.1.11
Oct 21 16:51:12.760 INFO kablam!     Checking term_size v0.2.1
Oct 21 16:51:12.765 INFO kablam!     Checking thread-id v2.0.0
Oct 21 16:51:12.772 INFO kablam!     Checking winit v0.5.7
Oct 21 16:51:13.598 INFO kablam!     Checking thread_local v0.2.7
Oct 21 16:51:13.717 INFO kablam!     Checking aho-corasick v0.5.3
Oct 21 16:51:13.733 INFO kablam!     Checking piston2d-opengl_graphics v0.37.0
Oct 21 16:51:13.748 INFO kablam!     Checking clap v2.19.3
Oct 21 16:51:15.504 INFO kablam!     Checking regex v0.1.80
Oct 21 16:51:16.556 INFO kablam!     Checking glutin v0.7.2
Oct 21 16:51:18.729 INFO kablam!     Checking env_logger v0.3.5
Oct 21 16:51:19.180 INFO kablam!     Checking pistoncore-glutin_window v0.33.0
Oct 21 16:51:20.548 INFO kablam!     Checking piston_window v0.61.0
Oct 21 16:51:22.601 INFO kablam!     Checking game-of-life v0.1.0 (/source)
Oct 21 16:51:24.640 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Oct 21 16:51:24.641 INFO kablam!   --> src/life.rs:23:5
Oct 21 16:51:24.641 INFO kablam!    |
Oct 21 16:51:24.641 INFO kablam! 23 |     RenderArgs,
Oct 21 16:51:24.641 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:51:24.641 INFO kablam! 24 |     UpdateArgs,
Oct 21 16:51:24.641 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:51:24.641 INFO kablam! 25 |     Button,
Oct 21 16:51:24.641 INFO kablam!    |     ^^^^^^
Oct 21 16:51:24.641 INFO kablam!    |
Oct 21 16:51:24.641 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 16:51:24.641 INFO kablam! 
Oct 21 16:51:24.641 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 21 16:51:24.641 INFO kablam!    --> src/world.rs:138:21
Oct 21 16:51:24.641 INFO kablam!     |
Oct 21 16:51:24.641 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Oct 21 16:51:24.641 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 16:51:24.641 INFO kablam!     |
Oct 21 16:51:24.641 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 21 16:51:24.641 INFO kablam! 
Oct 21 16:51:24.641 INFO kablam! warning: unused import: `std::default::Default`
Oct 21 16:51:24.641 INFO kablam!  --> src/game.rs:1:5
Oct 21 16:51:24.641 INFO kablam!   |
Oct 21 16:51:24.641 INFO kablam! 1 | use std::default::Default;
Oct 21 16:51:24.641 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:51:24.641 INFO kablam! 
Oct 21 16:51:24.641 INFO kablam! warning: unused import: `PressEvent`
Oct 21 16:51:24.641 INFO kablam!  --> src/game.rs:8:5
Oct 21 16:51:24.641 INFO kablam!   |
Oct 21 16:51:24.641 INFO kablam! 8 |     PressEvent,
Oct 21 16:51:24.641 INFO kablam!   |     ^^^^^^^^^^
Oct 21 16:51:24.641 INFO kablam! 
Oct 21 16:51:24.641 INFO kablam! warning: unused import: `piston::window::Size`
Oct 21 16:51:24.641 INFO kablam!   --> src/game.rs:13:5
Oct 21 16:51:24.641 INFO kablam!    |
Oct 21 16:51:24.641 INFO kablam! 13 | use piston::window::Size;
Oct 21 16:51:24.641 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 16:51:24.641 INFO kablam! 
Oct 21 16:51:24.650 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Oct 21 16:51:24.650 INFO kablam!   --> src/life.rs:23:5
Oct 21 16:51:24.650 INFO kablam!    |
Oct 21 16:51:24.650 INFO kablam! 23 |     RenderArgs,
Oct 21 16:51:24.650 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:51:24.650 INFO kablam! 24 |     UpdateArgs,
Oct 21 16:51:24.650 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:51:24.650 INFO kablam! 25 |     Button,
Oct 21 16:51:24.650 INFO kablam!    |     ^^^^^^
Oct 21 16:51:24.650 INFO kablam!    |
Oct 21 16:51:24.650 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 16:51:24.650 INFO kablam! 
Oct 21 16:51:24.650 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 21 16:51:24.650 INFO kablam!    --> src/world.rs:138:21
Oct 21 16:51:24.650 INFO kablam!     |
Oct 21 16:51:24.650 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Oct 21 16:51:24.650 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 16:51:24.650 INFO kablam!     |
Oct 21 16:51:24.650 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 21 16:51:24.650 INFO kablam! 
Oct 21 16:51:24.650 INFO kablam! warning: unused import: `std::default::Default`
Oct 21 16:51:24.650 INFO kablam!  --> src/game.rs:1:5
Oct 21 16:51:24.650 INFO kablam!   |
Oct 21 16:51:24.650 INFO kablam! 1 | use std::default::Default;
Oct 21 16:51:24.650 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:51:24.650 INFO kablam! 
Oct 21 16:51:24.650 INFO kablam! warning: unused import: `PressEvent`
Oct 21 16:51:24.650 INFO kablam!  --> src/game.rs:8:5
Oct 21 16:51:24.650 INFO kablam!   |
Oct 21 16:51:24.650 INFO kablam! 8 |     PressEvent,
Oct 21 16:51:24.650 INFO kablam!   |     ^^^^^^^^^^
Oct 21 16:51:24.650 INFO kablam! 
Oct 21 16:51:24.650 INFO kablam! warning: unused import: `piston::window::Size`
Oct 21 16:51:24.650 INFO kablam!   --> src/game.rs:13:5
Oct 21 16:51:24.650 INFO kablam!    |
Oct 21 16:51:24.650 INFO kablam! 13 | use piston::window::Size;
Oct 21 16:51:24.650 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 16:51:24.650 INFO kablam! 
Oct 21 16:51:24.816 INFO kablam! warning: unused import: `AdvancedWindow`
Oct 21 16:51:24.816 INFO kablam!   --> src/life.rs:14:23
Oct 21 16:51:24.816 INFO kablam!    |
Oct 21 16:51:24.816 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Oct 21 16:51:24.816 INFO kablam!    |                       ^^^^^^^^^^^^^^
Oct 21 16:51:24.816 INFO kablam! 
Oct 21 16:51:24.816 INFO kablam! warning: unused variable: `args`
Oct 21 16:51:24.816 INFO kablam!   --> src/game.rs:88:28
Oct 21 16:51:24.816 INFO kablam!    |
Oct 21 16:51:24.816 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Oct 21 16:51:24.816 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Oct 21 16:51:24.816 INFO kablam!    |
Oct 21 16:51:24.816 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 16:51:24.816 INFO kablam! 
Oct 21 16:51:24.824 INFO kablam! warning: unused import: `AdvancedWindow`
Oct 21 16:51:24.824 INFO kablam!   --> src/life.rs:14:23
Oct 21 16:51:24.824 INFO kablam!    |
Oct 21 16:51:24.824 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Oct 21 16:51:24.824 INFO kablam!    |                       ^^^^^^^^^^^^^^
Oct 21 16:51:24.824 INFO kablam! 
Oct 21 16:51:24.829 INFO kablam! warning: unused variable: `args`
Oct 21 16:51:24.829 INFO kablam!   --> src/game.rs:88:28
Oct 21 16:51:24.829 INFO kablam!    |
Oct 21 16:51:24.829 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Oct 21 16:51:24.829 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Oct 21 16:51:24.829 INFO kablam!    |
Oct 21 16:51:24.829 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 16:51:24.829 INFO kablam! 
Oct 21 16:51:24.891 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.47s
Oct 21 16:51:24.910 INFO kablam! su: No module specific data is present
Oct 21 16:51:25.164 INFO running `"docker" "rm" "-f" "868ab50ad223d63b4e1671b9c2da6222b0f59fcd8ff1f76c5c513737a8cf9848"`
Oct 21 16:51:25.269 INFO blam! 868ab50ad223d63b4e1671b9c2da6222b0f59fcd8ff1f76c5c513737a8cf9848