Oct 12 19:40:08.497 INFO checking joar/rust-game-of-life against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 19:40:08.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 19:40:08.687 INFO blam! 987feb0e94b9c608dbf3df87bd641a9df0a8430b5e87e4dff7de97146b6f7ea4
Oct 12 19:40:08.699 INFO running `"docker" "start" "-a" "987feb0e94b9c608dbf3df87bd641a9df0a8430b5e87e4dff7de97146b6f7ea4"`
Oct 12 19:40:09.340 INFO kablam! usermod: no changes
Oct 12 19:40:09.556 INFO kablam!    Compiling libc v0.2.19
Oct 12 19:40:09.557 INFO kablam!    Compiling serde v0.8.22
Oct 12 19:40:09.561 INFO kablam!     Checking adler32 v0.3.0
Oct 12 19:40:09.561 INFO kablam!     Checking piston-float v0.2.0
Oct 12 19:40:09.562 INFO kablam!     Checking shader_version v0.2.1
Oct 12 19:40:09.568 INFO kablam!     Checking piston-shaders_graphics2d v0.2.1
Oct 12 19:40:09.568 INFO kablam!     Checking piston-shaders_graphics2d v0.1.0
Oct 12 19:40:09.568 INFO kablam!     Checking num_cpus v1.2.1
Oct 12 19:40:10.477 INFO kablam!     Checking shared_library v0.1.5
Oct 12 19:40:10.595 INFO kablam!    Compiling x11-dl v2.12.0
Oct 12 19:40:11.072 INFO kablam!     Checking enum_primitive v0.1.1
Oct 12 19:40:11.072 INFO kablam!    Compiling wayland-scanner v0.7.6
Oct 12 19:40:11.232 INFO kablam!     Checking deque v0.3.1
Oct 12 19:40:11.544 INFO kablam!     Checking deflate v0.7.2
Oct 12 19:40:12.076 INFO kablam!     Checking piston-viewport v0.2.0
Oct 12 19:40:12.378 INFO kablam!     Checking vecmath v0.2.0
Oct 12 19:40:12.629 INFO kablam!     Checking gfx_core v0.5.1
Oct 12 19:40:13.501 INFO kablam!    Compiling gfx_gl v0.3.1
Oct 12 19:40:13.514 INFO kablam!    Compiling gl v0.6.1
Oct 12 19:40:14.184 INFO kablam!    Compiling glutin v0.7.2
Oct 12 19:40:20.744 INFO kablam!     Checking osmesa-sys v0.1.2
Oct 12 19:40:20.752 INFO kablam!     Checking rayon v0.6.0
Oct 12 19:40:21.258 INFO kablam!    Compiling rand v0.3.15
Oct 12 19:40:21.953 INFO kablam!     Checking pistoncore-input v0.15.0
Oct 12 19:40:22.014 INFO kablam!     Checking piston2d-graphics v0.19.0
Oct 12 19:40:23.147 INFO kablam!    Compiling wayland-client v0.7.6
Oct 12 19:40:23.336 INFO kablam!     Checking png v0.6.2
Oct 12 19:40:28.928 INFO kablam!     Checking memmap v0.4.0
Oct 12 19:40:31.148 INFO kablam!     Checking pistoncore-window v0.24.0
Oct 12 19:40:31.217 INFO kablam!     Checking jpeg-decoder v0.1.11
Oct 12 19:40:32.580 INFO kablam!    Compiling phf_generator v0.7.20
Oct 12 19:40:34.404 INFO kablam!    Compiling serde_json v0.8.4
Oct 12 19:40:34.468 INFO kablam!     Checking env_logger v0.3.5
Oct 12 19:40:34.904 INFO kablam!     Checking pistoncore-event_loop v0.27.0
Oct 12 19:40:36.012 INFO kablam!    Compiling phf_codegen v0.7.20
Oct 12 19:40:36.661 INFO kablam!     Checking image v0.12.1
Oct 12 19:40:37.328 INFO kablam!     Checking piston v0.27.0
Oct 12 19:40:38.404 INFO kablam!    Compiling target_build_utils v0.1.2
Oct 12 19:40:57.211 INFO kablam!     Checking piston2d-opengl_graphics v0.37.0
Oct 12 19:41:05.631 INFO kablam!    Compiling libloading v0.3.1
Oct 12 19:41:10.234 INFO kablam!     Checking dlib v0.3.1
Oct 12 19:41:10.982 INFO kablam!     Checking wayland-sys v0.7.6
Oct 12 19:41:14.913 INFO kablam!     Checking wayland-window v0.4.3
Oct 12 19:41:14.913 INFO kablam!     Checking wayland-kbd v0.6.2
Oct 12 19:41:17.686 INFO kablam!     Checking winit v0.5.7
Oct 12 19:41:18.027 INFO kablam!     Checking gfx v0.13.0
Oct 12 19:41:18.030 INFO kablam!     Checking gfx_device_gl v0.12.0
Oct 12 19:41:23.413 INFO kablam!     Checking pistoncore-glutin_window v0.33.0
Oct 12 19:41:25.500 INFO kablam!     Checking piston-gfx_texture v0.20.0
Oct 12 19:41:27.233 INFO kablam!     Checking piston2d-gfx_graphics v0.35.0
Oct 12 19:41:30.672 INFO kablam!     Checking piston_window v0.61.0
Oct 12 19:41:33.092 INFO kablam!     Checking game-of-life v0.1.0 (/source)
Oct 12 19:41:36.500 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Oct 12 19:41:36.500 INFO kablam!   --> src/life.rs:23:5
Oct 12 19:41:36.500 INFO kablam!    |
Oct 12 19:41:36.500 INFO kablam! 23 |     RenderArgs,
Oct 12 19:41:36.500 INFO kablam!    |     ^^^^^^^^^^
Oct 12 19:41:36.500 INFO kablam! 24 |     UpdateArgs,
Oct 12 19:41:36.500 INFO kablam!    |     ^^^^^^^^^^
Oct 12 19:41:36.500 INFO kablam! 25 |     Button,
Oct 12 19:41:36.500 INFO kablam!    |     ^^^^^^
Oct 12 19:41:36.500 INFO kablam!    |
Oct 12 19:41:36.501 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 19:41:36.501 INFO kablam! 
Oct 12 19:41:36.501 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 19:41:36.501 INFO kablam!    --> src/world.rs:138:21
Oct 12 19:41:36.501 INFO kablam!     |
Oct 12 19:41:36.501 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Oct 12 19:41:36.501 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 19:41:36.501 INFO kablam!     |
Oct 12 19:41:36.501 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 12 19:41:36.501 INFO kablam! 
Oct 12 19:41:36.501 INFO kablam! warning: unused import: `std::default::Default`
Oct 12 19:41:36.501 INFO kablam!  --> src/game.rs:1:5
Oct 12 19:41:36.501 INFO kablam!   |
Oct 12 19:41:36.501 INFO kablam! 1 | use std::default::Default;
Oct 12 19:41:36.501 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:41:36.501 INFO kablam! 
Oct 12 19:41:36.501 INFO kablam! warning: unused import: `PressEvent`
Oct 12 19:41:36.501 INFO kablam!  --> src/game.rs:8:5
Oct 12 19:41:36.501 INFO kablam!   |
Oct 12 19:41:36.501 INFO kablam! 8 |     PressEvent,
Oct 12 19:41:36.501 INFO kablam!   |     ^^^^^^^^^^
Oct 12 19:41:36.501 INFO kablam! 
Oct 12 19:41:36.501 INFO kablam! warning: unused import: `piston::window::Size`
Oct 12 19:41:36.501 INFO kablam!   --> src/game.rs:13:5
Oct 12 19:41:36.501 INFO kablam!    |
Oct 12 19:41:36.501 INFO kablam! 13 | use piston::window::Size;
Oct 12 19:41:36.501 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:41:36.501 INFO kablam! 
Oct 12 19:41:36.635 INFO kablam! warning: unused imports: `Button`, `RenderArgs`, `UpdateArgs`
Oct 12 19:41:36.635 INFO kablam!   --> src/life.rs:23:5
Oct 12 19:41:36.635 INFO kablam!    |
Oct 12 19:41:36.635 INFO kablam! 23 |     RenderArgs,
Oct 12 19:41:36.635 INFO kablam!    |     ^^^^^^^^^^
Oct 12 19:41:36.635 INFO kablam! 24 |     UpdateArgs,
Oct 12 19:41:36.635 INFO kablam!    |     ^^^^^^^^^^
Oct 12 19:41:36.635 INFO kablam! 25 |     Button,
Oct 12 19:41:36.635 INFO kablam!    |     ^^^^^^
Oct 12 19:41:36.635 INFO kablam!    |
Oct 12 19:41:36.635 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 19:41:36.635 INFO kablam! 
Oct 12 19:41:36.637 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 19:41:36.637 INFO kablam!    --> src/world.rs:138:21
Oct 12 19:41:36.637 INFO kablam!     |
Oct 12 19:41:36.637 INFO kablam! 138 |     let num_cells = (size_x * size_y);
Oct 12 19:41:36.637 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 19:41:36.637 INFO kablam!     |
Oct 12 19:41:36.638 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 12 19:41:36.638 INFO kablam! 
Oct 12 19:41:36.638 INFO kablam! warning: unused import: `std::default::Default`
Oct 12 19:41:36.638 INFO kablam!  --> src/game.rs:1:5
Oct 12 19:41:36.638 INFO kablam!   |
Oct 12 19:41:36.638 INFO kablam! 1 | use std::default::Default;
Oct 12 19:41:36.638 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:41:36.638 INFO kablam! 
Oct 12 19:41:36.638 INFO kablam! warning: unused import: `PressEvent`
Oct 12 19:41:36.638 INFO kablam!  --> src/game.rs:8:5
Oct 12 19:41:36.638 INFO kablam!   |
Oct 12 19:41:36.638 INFO kablam! 8 |     PressEvent,
Oct 12 19:41:36.638 INFO kablam!   |     ^^^^^^^^^^
Oct 12 19:41:36.638 INFO kablam! 
Oct 12 19:41:36.638 INFO kablam! warning: unused import: `piston::window::Size`
Oct 12 19:41:36.638 INFO kablam!   --> src/game.rs:13:5
Oct 12 19:41:36.638 INFO kablam!    |
Oct 12 19:41:36.638 INFO kablam! 13 | use piston::window::Size;
Oct 12 19:41:36.638 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:41:36.638 INFO kablam! 
Oct 12 19:41:36.844 INFO kablam! warning: unused import: `AdvancedWindow`
Oct 12 19:41:36.844 INFO kablam!   --> src/life.rs:14:23
Oct 12 19:41:36.844 INFO kablam!    |
Oct 12 19:41:36.844 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Oct 12 19:41:36.844 INFO kablam!    |                       ^^^^^^^^^^^^^^
Oct 12 19:41:36.844 INFO kablam! 
Oct 12 19:41:36.844 INFO kablam! warning: unused variable: `args`
Oct 12 19:41:36.844 INFO kablam!   --> src/game.rs:88:28
Oct 12 19:41:36.844 INFO kablam!    |
Oct 12 19:41:36.844 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Oct 12 19:41:36.844 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Oct 12 19:41:36.844 INFO kablam!    |
Oct 12 19:41:36.844 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 19:41:36.844 INFO kablam! 
Oct 12 19:41:36.949 INFO kablam! warning: unused import: `AdvancedWindow`
Oct 12 19:41:36.950 INFO kablam!   --> src/life.rs:14:23
Oct 12 19:41:36.950 INFO kablam!    |
Oct 12 19:41:36.950 INFO kablam! 14 | use piston::window::{ AdvancedWindow, WindowSettings };
Oct 12 19:41:36.950 INFO kablam!    |                       ^^^^^^^^^^^^^^
Oct 12 19:41:36.951 INFO kablam! 
Oct 12 19:41:36.969 INFO kablam! warning: unused variable: `args`
Oct 12 19:41:36.969 INFO kablam!   --> src/game.rs:88:28
Oct 12 19:41:36.970 INFO kablam!    |
Oct 12 19:41:36.970 INFO kablam! 88 |     pub fn tick(&mut self, args: &UpdateArgs) {
Oct 12 19:41:36.970 INFO kablam!    |                            ^^^^ help: consider using `_args` instead
Oct 12 19:41:36.970 INFO kablam!    |
Oct 12 19:41:36.971 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 19:41:36.971 INFO kablam! 
Oct 12 19:41:37.029 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
Oct 12 19:41:37.045 INFO kablam! su: No module specific data is present
Oct 12 19:41:37.374 INFO running `"docker" "rm" "-f" "987feb0e94b9c608dbf3df87bd641a9df0a8430b5e87e4dff7de97146b6f7ea4"`
Oct 12 19:41:37.520 INFO blam! 987feb0e94b9c608dbf3df87bd641a9df0a8430b5e87e4dff7de97146b6f7ea4