Nov 02 12:33:25.182 INFO checking joar/rust-game-of-life against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 12:33:25.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 02 12:33:25.650 INFO blam! 6e8229c70e20e61105271f9d1ff3786cdf8f6dd246543a2ac59dfc6bfdf19608
Nov 02 12:33:25.652 INFO running `"docker" "start" "-a" "6e8229c70e20e61105271f9d1ff3786cdf8f6dd246543a2ac59dfc6bfdf19608"`
Nov 02 12:33:26.932 INFO kablam! usermod: no changes
Nov 02 12:33:27.361 INFO kablam!     Checking memchr v0.1.11
Nov 02 12:33:27.362 INFO kablam!     Checking gfx_core v0.5.1
Nov 02 12:33:27.368 INFO kablam!     Checking thread-id v2.0.0
Nov 02 12:33:27.370 INFO kablam!     Checking image v0.12.1
Nov 02 12:33:27.370 INFO kablam!     Checking pistoncore-glutin_window v0.33.0
Nov 02 12:33:28.002 INFO kablam!     Checking aho-corasick v0.5.3
Nov 02 12:33:28.004 INFO kablam!     Checking thread_local v0.2.7
Nov 02 12:33:29.948 INFO kablam!     Checking regex v0.1.80
Nov 02 12:33:33.656 INFO kablam!     Checking env_logger v0.3.5
Nov 02 12:33:33.936 INFO kablam!     Checking piston2d-opengl_graphics v0.37.0
Nov 02 12:33:49.980 INFO kablam!     Checking gfx v0.13.0
Nov 02 12:33:49.981 INFO kablam!     Checking gfx_device_gl v0.12.0
Nov 02 12:33:55.190 INFO kablam!     Checking piston-gfx_texture v0.20.0
Nov 02 12:33:56.701 INFO kablam!     Checking piston2d-gfx_graphics v0.35.0
Nov 02 12:33:59.559 INFO kablam!     Checking piston_window v0.61.0
Nov 02 12:34:01.780 INFO kablam!     Checking game-of-life v0.1.0 (/source)
Nov 02 12:34:04.876 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Nov 02 12:34:04.876 INFO kablam!   --> src/life.rs:23:5
Nov 02 12:34:04.876 INFO kablam!    |
Nov 02 12:34:04.876 INFO kablam! 23 |     RenderArgs,
Nov 02 12:34:04.876 INFO kablam!    |     ^^^^^^^^^^
Nov 02 12:34:04.876 INFO kablam! 24 |     UpdateArgs,
Nov 02 12:34:04.876 INFO kablam!    |     ^^^^^^^^^^
Nov 02 12:34:04.876 INFO kablam! 25 |     Button,
Nov 02 12:34:04.876 INFO kablam!    |     ^^^^^^
Nov 02 12:34:04.876 INFO kablam!    |
Nov 02 12:34:04.877 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 12:34:04.877 INFO kablam! 
Nov 02 12:34:04.877 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 02 12:34:04.877 INFO kablam!    --> src/world.rs:138:21
Nov 02 12:34:04.877 INFO kablam!     |
Nov 02 12:34:04.877 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Nov 02 12:34:04.877 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 12:34:04.877 INFO kablam!     |
Nov 02 12:34:04.877 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 12:34:04.877 INFO kablam! 
Nov 02 12:34:04.877 INFO kablam! warning: unused import: `std::default::Default`
Nov 02 12:34:04.877 INFO kablam!  --> src/game.rs:1:5
Nov 02 12:34:04.877 INFO kablam!   |
Nov 02 12:34:04.877 INFO kablam! 1 | use std::default::Default;
Nov 02 12:34:04.877 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:34:04.877 INFO kablam! 
Nov 02 12:34:04.877 INFO kablam! warning: unused import: `PressEvent`
Nov 02 12:34:04.877 INFO kablam!  --> src/game.rs:8:5
Nov 02 12:34:04.877 INFO kablam!   |
Nov 02 12:34:04.877 INFO kablam! 8 |     PressEvent,
Nov 02 12:34:04.877 INFO kablam!   |     ^^^^^^^^^^
Nov 02 12:34:04.877 INFO kablam! 
Nov 02 12:34:04.877 INFO kablam! warning: unused import: `piston::window::Size`
Nov 02 12:34:04.877 INFO kablam!   --> src/game.rs:13:5
Nov 02 12:34:04.877 INFO kablam!    |
Nov 02 12:34:04.877 INFO kablam! 13 | use piston::window::Size;
Nov 02 12:34:04.877 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 12:34:04.877 INFO kablam! 
Nov 02 12:34:05.152 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Nov 02 12:34:05.152 INFO kablam!   --> src/life.rs:23:5
Nov 02 12:34:05.152 INFO kablam!    |
Nov 02 12:34:05.152 INFO kablam! 23 |     RenderArgs,
Nov 02 12:34:05.152 INFO kablam!    |     ^^^^^^^^^^
Nov 02 12:34:05.152 INFO kablam! 24 |     UpdateArgs,
Nov 02 12:34:05.152 INFO kablam!    |     ^^^^^^^^^^
Nov 02 12:34:05.152 INFO kablam! 25 |     Button,
Nov 02 12:34:05.152 INFO kablam!    |     ^^^^^^
Nov 02 12:34:05.152 INFO kablam!    |
Nov 02 12:34:05.152 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 12:34:05.152 INFO kablam! 
Nov 02 12:34:05.152 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 02 12:34:05.152 INFO kablam!    --> src/world.rs:138:21
Nov 02 12:34:05.152 INFO kablam!     |
Nov 02 12:34:05.152 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Nov 02 12:34:05.152 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 12:34:05.152 INFO kablam!     |
Nov 02 12:34:05.152 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 12:34:05.153 INFO kablam! 
Nov 02 12:34:05.153 INFO kablam! warning: unused import: `std::default::Default`
Nov 02 12:34:05.153 INFO kablam!  --> src/game.rs:1:5
Nov 02 12:34:05.153 INFO kablam!   |
Nov 02 12:34:05.153 INFO kablam! 1 | use std::default::Default;
Nov 02 12:34:05.153 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:34:05.153 INFO kablam! 
Nov 02 12:34:05.153 INFO kablam! warning: unused import: `PressEvent`
Nov 02 12:34:05.153 INFO kablam!  --> src/game.rs:8:5
Nov 02 12:34:05.153 INFO kablam!   |
Nov 02 12:34:05.153 INFO kablam! 8 |     PressEvent,
Nov 02 12:34:05.153 INFO kablam!   |     ^^^^^^^^^^
Nov 02 12:34:05.153 INFO kablam! 
Nov 02 12:34:05.153 INFO kablam! warning: unused import: `piston::window::Size`
Nov 02 12:34:05.153 INFO kablam!   --> src/game.rs:13:5
Nov 02 12:34:05.153 INFO kablam!    |
Nov 02 12:34:05.153 INFO kablam! 13 | use piston::window::Size;
Nov 02 12:34:05.153 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 12:34:05.153 INFO kablam! 
Nov 02 12:34:05.189 INFO kablam! warning: unused import: `AdvancedWindow`
Nov 02 12:34:05.189 INFO kablam!   --> src/life.rs:14:23
Nov 02 12:34:05.189 INFO kablam!    |
Nov 02 12:34:05.189 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Nov 02 12:34:05.189 INFO kablam!    |                       ^^^^^^^^^^^^^^
Nov 02 12:34:05.196 INFO kablam! 
Nov 02 12:34:05.200 INFO kablam! warning: unused variable: `args`
Nov 02 12:34:05.200 INFO kablam!   --> src/game.rs:88:28
Nov 02 12:34:05.200 INFO kablam!    |
Nov 02 12:34:05.200 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Nov 02 12:34:05.200 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Nov 02 12:34:05.200 INFO kablam!    |
Nov 02 12:34:05.200 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 12:34:05.200 INFO kablam! 
Nov 02 12:34:05.420 INFO kablam! warning: unused import: `AdvancedWindow`
Nov 02 12:34:05.420 INFO kablam!   --> src/life.rs:14:23
Nov 02 12:34:05.420 INFO kablam!    |
Nov 02 12:34:05.420 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Nov 02 12:34:05.420 INFO kablam!    |                       ^^^^^^^^^^^^^^
Nov 02 12:34:05.420 INFO kablam! 
Nov 02 12:34:05.426 INFO kablam! warning: unused variable: `args`
Nov 02 12:34:05.426 INFO kablam!   --> src/game.rs:88:28
Nov 02 12:34:05.426 INFO kablam!    |
Nov 02 12:34:05.426 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Nov 02 12:34:05.426 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Nov 02 12:34:05.427 INFO kablam!    |
Nov 02 12:34:05.427 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 12:34:05.427 INFO kablam! 
Nov 02 12:34:05.533 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.58s
Nov 02 12:34:05.553 INFO kablam! su: No module specific data is present
Nov 02 12:34:06.792 INFO running `"docker" "rm" "-f" "6e8229c70e20e61105271f9d1ff3786cdf8f6dd246543a2ac59dfc6bfdf19608"`
Nov 02 12:34:07.075 INFO blam! 6e8229c70e20e61105271f9d1ff3786cdf8f6dd246543a2ac59dfc6bfdf19608