Nov 01 02:48:48.021 INFO testing mmiecz/chip8-rust against beta-2018-10-30 for beta-1.31-1
Nov 01 02:48:48.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 02:48:48.643 INFO blam! 5935da9a296a882ffd061a87c0d1e127465c845de9181322f8be4c7ab0d64d58
Nov 01 02:48:48.649 INFO running `"docker" "start" "-a" "5935da9a296a882ffd061a87c0d1e127465c845de9181322f8be4c7ab0d64d58"`
Nov 01 02:48:50.048 INFO kablam! usermod: no changes
Nov 01 02:48:50.269 INFO kablam!    Compiling serde v0.8.22
Nov 01 02:48:50.270 INFO kablam!    Compiling backtrace-sys v0.1.5
Nov 01 02:48:50.271 INFO kablam!    Compiling glutin v0.7.2
Nov 01 02:48:52.793 INFO kablam!    Compiling backtrace v0.2.3
Nov 01 02:48:58.583 INFO kablam!    Compiling serde_json v0.8.4
Nov 01 02:49:02.323 INFO kablam!    Compiling target_build_utils v0.1.2
Nov 01 02:49:03.428 INFO kablam!    Compiling libloading v0.3.1
Nov 01 02:49:05.758 INFO kablam!    Compiling dlib v0.3.1
Nov 01 02:49:06.003 INFO kablam!    Compiling wayland-sys v0.7.6
Nov 01 02:49:06.935 INFO kablam!    Compiling wayland-client v0.7.6
Nov 01 02:49:08.530 INFO kablam!    Compiling wayland-window v0.4.3
Nov 01 02:49:08.530 INFO kablam!    Compiling wayland-kbd v0.6.2
Nov 01 02:49:10.266 INFO kablam!    Compiling winit v0.5.7
Nov 01 02:49:15.511 INFO kablam!    Compiling glium v0.16.0
Nov 01 02:49:40.110 INFO kablam!    Compiling chip8-rust v0.1.0 (/source)
Nov 01 02:49:41.063 INFO kablam! warning: unused import: `glium::glutin::VirtualKeyCode`
Nov 01 02:49:41.063 INFO kablam!    --> src/cpu.rs:446:13
Nov 01 02:49:41.064 INFO kablam!     |
Nov 01 02:49:41.064 INFO kablam! 446 |         use glium::glutin::VirtualKeyCode;
Nov 01 02:49:41.064 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:41.065 INFO kablam!     |
Nov 01 02:49:41.065 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 01 02:49:41.065 INFO kablam! 
Nov 01 02:49:41.065 INFO kablam! warning: unused import: `glium::glutin::VirtualKeyCode`
Nov 01 02:49:41.066 INFO kablam!    --> src/cpu.rs:455:13
Nov 01 02:49:41.066 INFO kablam!     |
Nov 01 02:49:41.066 INFO kablam! 455 |         use glium::glutin::VirtualKeyCode;
Nov 01 02:49:41.066 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:41.067 INFO kablam! 
Nov 01 02:49:41.067 INFO kablam! warning: unused import: `glium::DisplayBuild`
Nov 01 02:49:41.067 INFO kablam!  --> src/input.rs:3:5
Nov 01 02:49:41.068 INFO kablam!   |
Nov 01 02:49:41.068 INFO kablam! 3 | use glium::DisplayBuild;
Nov 01 02:49:41.068 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:41.068 INFO kablam! 
Nov 01 02:49:41.069 INFO kablam! warning: unused import: `std::thread`
Nov 01 02:49:41.069 INFO kablam!  --> src/input.rs:4:5
Nov 01 02:49:41.069 INFO kablam!   |
Nov 01 02:49:41.069 INFO kablam! 4 | use std::thread;
Nov 01 02:49:41.070 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 02:49:41.070 INFO kablam! 
Nov 01 02:49:41.070 INFO kablam! warning: unused import: `std::time`
Nov 01 02:49:41.071 INFO kablam!  --> src/input.rs:5:5
Nov 01 02:49:41.071 INFO kablam!   |
Nov 01 02:49:41.071 INFO kablam! 5 | use std::time;
Nov 01 02:49:41.071 INFO kablam!   |     ^^^^^^^^^
Nov 01 02:49:41.072 INFO kablam! 
Nov 01 02:49:41.072 INFO kablam! warning: unused import: `glium::glutin`
Nov 01 02:49:41.072 INFO kablam!  --> src/display.rs:4:5
Nov 01 02:49:41.072 INFO kablam!   |
Nov 01 02:49:41.073 INFO kablam! 4 | use glium::glutin;
Nov 01 02:49:41.073 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 02:49:41.073 INFO kablam! 
Nov 01 02:49:41.073 INFO kablam! warning: unused import: `std::path::Path`
Nov 01 02:49:41.074 INFO kablam!  --> src/display.rs:6:5
Nov 01 02:49:41.074 INFO kablam!   |
Nov 01 02:49:41.074 INFO kablam! 6 | use std::path::Path;
Nov 01 02:49:41.074 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 02:49:41.075 INFO kablam! 
Nov 01 02:49:41.075 INFO kablam! warning: unused import: `std::fs::File`
Nov 01 02:49:41.075 INFO kablam!  --> src/display.rs:7:5
Nov 01 02:49:41.076 INFO kablam!   |
Nov 01 02:49:41.076 INFO kablam! 7 | use std::fs::File;
Nov 01 02:49:41.076 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 02:49:41.076 INFO kablam! 
Nov 01 02:49:41.077 INFO kablam! warning: unused imports: `CpuError`, `Cpu`, `DecoderError`
Nov 01 02:49:41.077 INFO kablam!  --> src/main.rs:9:11
Nov 01 02:49:41.077 INFO kablam!   |
Nov 01 02:49:41.077 INFO kablam! 9 | use cpu::{Cpu, DecoderError, CpuError};
Nov 01 02:49:41.078 INFO kablam!   |           ^^^  ^^^^^^^^^^^^  ^^^^^^^^
Nov 01 02:49:41.078 INFO kablam! 
Nov 01 02:49:41.078 INFO kablam! warning: unused imports: `Event`, `VirtualKeyCode`
Nov 01 02:49:41.079 INFO kablam!   --> src/main.rs:10:21
Nov 01 02:49:41.079 INFO kablam!    |
Nov 01 02:49:41.079 INFO kablam! 10 | use glium::glutin::{VirtualKeyCode, Event};
Nov 01 02:49:41.079 INFO kablam!    |                     ^^^^^^^^^^^^^^  ^^^^^
Nov 01 02:49:41.080 INFO kablam! 
Nov 01 02:49:41.186 INFO kablam! warning: unreachable expression
Nov 01 02:49:41.186 INFO kablam!    --> src/cpu.rs:264:9
Nov 01 02:49:41.187 INFO kablam!     |
Nov 01 02:49:41.187 INFO kablam! 264 |         "cls".to_string()
Nov 01 02:49:41.187 INFO kablam!     |         ^^^^^^^^^^^^^^^^^
Nov 01 02:49:41.188 INFO kablam!     |
Nov 01 02:49:41.188 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Nov 01 02:49:41.188 INFO kablam! 
Nov 01 02:49:41.263 INFO kablam! warning: unreachable expression
Nov 01 02:49:41.263 INFO kablam!    --> src/cpu.rs:480:9
Nov 01 02:49:41.264 INFO kablam!     |
Nov 01 02:49:41.265 INFO kablam! 480 |         format!("wkp {:#x}", self.regs.v[reg])
Nov 01 02:49:41.266 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:41.266 INFO kablam!     |
Nov 01 02:49:41.268 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 01 02:49:41.269 INFO kablam! 
Nov 01 02:49:41.356 INFO kablam! warning: unused variable: `what`
Nov 01 02:49:41.357 INFO kablam!   --> src/cpu.rs:75:17
Nov 01 02:49:41.357 INFO kablam!    |
Nov 01 02:49:41.358 INFO kablam! 75 |             Err(what) => Err(CpuError::DecoderError)
Nov 01 02:49:41.359 INFO kablam!    |                 ^^^^ help: consider using `_what` instead
Nov 01 02:49:41.359 INFO kablam!    |
Nov 01 02:49:41.360 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 02:49:41.360 INFO kablam! 
Nov 01 02:49:41.361 INFO kablam! warning: unused variable: `placeholder_display`
Nov 01 02:49:41.361 INFO kablam!    --> src/cpu.rs:262:23
Nov 01 02:49:41.362 INFO kablam!     |
Nov 01 02:49:41.362 INFO kablam! 262 |     fn cls(&mut self, placeholder_display : u8 ) -> String  {
Nov 01 02:49:41.362 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^ help: consider using `_placeholder_display` instead
Nov 01 02:49:41.363 INFO kablam! 
Nov 01 02:49:41.364 INFO kablam! warning: unused variable: `reg`
Nov 01 02:49:41.364 INFO kablam!    --> src/cpu.rs:478:37
Nov 01 02:49:41.365 INFO kablam!     |
Nov 01 02:49:41.365 INFO kablam! 478 |     fn wait_for_keypress(&mut self, reg: usize) -> String  {
Nov 01 02:49:41.365 INFO kablam!     |                                     ^^^ help: consider using `_reg` instead
Nov 01 02:49:41.366 INFO kablam! 
Nov 01 02:49:41.367 INFO kablam! warning: unused variable: `title`
Nov 01 02:49:41.367 INFO kablam!   --> src/display.rs:30:39
Nov 01 02:49:41.368 INFO kablam!    |
Nov 01 02:49:41.368 INFO kablam! 30 |     pub fn new(dimension: (u32, u32), title: &str) -> Result<Self, DisplayBuildError> {
Nov 01 02:49:41.368 INFO kablam!    |                                       ^^^^^ help: consider using `_title` instead
Nov 01 02:49:41.375 INFO kablam! 
Nov 01 02:49:41.438 INFO kablam! warning: variable does not need to be mutable
Nov 01 02:49:41.443 INFO kablam!   --> src/display.rs:99:13
Nov 01 02:49:41.444 INFO kablam!    |
Nov 01 02:49:41.444 INFO kablam! 99 |         let mut collision = false;
Nov 01 02:49:41.444 INFO kablam!    |             ----^^^^^^^^^
Nov 01 02:49:41.444 INFO kablam!    |             |
Nov 01 02:49:41.445 INFO kablam!    |             help: remove this `mut`
Nov 01 02:49:41.445 INFO kablam!    |
Nov 01 02:49:41.445 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 02:49:41.446 INFO kablam! 
Nov 01 02:49:41.447 INFO kablam! warning: field is never used: `is_closing`
Nov 01 02:49:41.447 INFO kablam!  --> src/input.rs:8:5
Nov 01 02:49:41.451 INFO kablam!   |
Nov 01 02:49:41.451 INFO kablam! 8 |     is_closing : bool,
Nov 01 02:49:41.452 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 02:49:41.452 INFO kablam!   |
Nov 01 02:49:41.452 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 02:49:41.452 INFO kablam! 
Nov 01 02:49:41.453 INFO kablam! warning: variant is never constructed: `InvalidDimensionError`
Nov 01 02:49:41.453 INFO kablam!   --> src/display.rs:17:5
Nov 01 02:49:41.453 INFO kablam!    |
Nov 01 02:49:41.454 INFO kablam! 17 |     InvalidDimensionError,
Nov 01 02:49:41.454 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:41.454 INFO kablam! 
Nov 01 02:49:46.062 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 55.99s
Nov 01 02:49:46.071 INFO kablam! su: No module specific data is present
Nov 01 02:49:47.062 INFO running `"docker" "rm" "-f" "5935da9a296a882ffd061a87c0d1e127465c845de9181322f8be4c7ab0d64d58"`
Nov 01 02:49:47.451 INFO blam! 5935da9a296a882ffd061a87c0d1e127465c845de9181322f8be4c7ab0d64d58
Nov 01 02:49:47.451 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 02:49:47.946 INFO blam! c9d18844873e24708a21593428fef2bec9c12f5d9f3fdbc3d64dd09115a5cc00
Nov 01 02:49:47.947 INFO running `"docker" "start" "-a" "c9d18844873e24708a21593428fef2bec9c12f5d9f3fdbc3d64dd09115a5cc00"`
Nov 01 02:49:50.578 INFO kablam! usermod: no changes
Nov 01 02:49:50.783 INFO kablam!    Compiling chip8-rust v0.1.0 (/source)
Nov 01 02:49:51.739 INFO kablam! warning: unused import: `glium::glutin::VirtualKeyCode`
Nov 01 02:49:51.740 INFO kablam!    --> src/cpu.rs:446:13
Nov 01 02:49:51.740 INFO kablam!     |
Nov 01 02:49:51.740 INFO kablam! 446 |         use glium::glutin::VirtualKeyCode;
Nov 01 02:49:51.740 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:51.740 INFO kablam!     |
Nov 01 02:49:51.740 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 01 02:49:51.740 INFO kablam! 
Nov 01 02:49:51.740 INFO kablam! warning: unused import: `glium::glutin::VirtualKeyCode`
Nov 01 02:49:51.740 INFO kablam!    --> src/cpu.rs:455:13
Nov 01 02:49:51.740 INFO kablam!     |
Nov 01 02:49:51.740 INFO kablam! 455 |         use glium::glutin::VirtualKeyCode;
Nov 01 02:49:51.740 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:51.740 INFO kablam! 
Nov 01 02:49:51.740 INFO kablam! warning: unused import: `glium::DisplayBuild`
Nov 01 02:49:51.740 INFO kablam!  --> src/input.rs:3:5
Nov 01 02:49:51.740 INFO kablam!   |
Nov 01 02:49:51.740 INFO kablam! 3 | use glium::DisplayBuild;
Nov 01 02:49:51.740 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:51.740 INFO kablam! 
Nov 01 02:49:51.740 INFO kablam! warning: unused import: `std::thread`
Nov 01 02:49:51.740 INFO kablam!  --> src/input.rs:4:5
Nov 01 02:49:51.740 INFO kablam!   |
Nov 01 02:49:51.740 INFO kablam! 4 | use std::thread;
Nov 01 02:49:51.740 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 02:49:51.740 INFO kablam! 
Nov 01 02:49:51.740 INFO kablam! warning: unused import: `std::time`
Nov 01 02:49:51.740 INFO kablam!  --> src/input.rs:5:5
Nov 01 02:49:51.740 INFO kablam!   |
Nov 01 02:49:51.740 INFO kablam! 5 | use std::time;
Nov 01 02:49:51.740 INFO kablam!   |     ^^^^^^^^^
Nov 01 02:49:51.740 INFO kablam! 
Nov 01 02:49:51.740 INFO kablam! warning: unused import: `glium::glutin`
Nov 01 02:49:51.740 INFO kablam!  --> src/display.rs:4:5
Nov 01 02:49:51.740 INFO kablam!   |
Nov 01 02:49:51.740 INFO kablam! 4 | use glium::glutin;
Nov 01 02:49:51.740 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 02:49:51.740 INFO kablam! 
Nov 01 02:49:51.740 INFO kablam! warning: unused import: `std::path::Path`
Nov 01 02:49:51.740 INFO kablam!  --> src/display.rs:6:5
Nov 01 02:49:51.740 INFO kablam!   |
Nov 01 02:49:51.740 INFO kablam! 6 | use std::path::Path;
Nov 01 02:49:51.740 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 02:49:51.740 INFO kablam! 
Nov 01 02:49:51.740 INFO kablam! warning: unused import: `std::fs::File`
Nov 01 02:49:51.740 INFO kablam!  --> src/display.rs:7:5
Nov 01 02:49:51.740 INFO kablam!   |
Nov 01 02:49:51.740 INFO kablam! 7 | use std::fs::File;
Nov 01 02:49:51.740 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 02:49:51.740 INFO kablam! 
Nov 01 02:49:51.751 INFO kablam! warning: unused imports: `CpuError`, `Cpu`, `DecoderError`
Nov 01 02:49:51.751 INFO kablam!  --> src/main.rs:9:11
Nov 01 02:49:51.751 INFO kablam!   |
Nov 01 02:49:51.751 INFO kablam! 9 | use cpu::{Cpu, DecoderError, CpuError};
Nov 01 02:49:51.751 INFO kablam!   |           ^^^  ^^^^^^^^^^^^  ^^^^^^^^
Nov 01 02:49:51.752 INFO kablam! 
Nov 01 02:49:51.752 INFO kablam! warning: unused imports: `Event`, `VirtualKeyCode`
Nov 01 02:49:51.752 INFO kablam!   --> src/main.rs:10:21
Nov 01 02:49:51.752 INFO kablam!    |
Nov 01 02:49:51.752 INFO kablam! 10 | use glium::glutin::{VirtualKeyCode, Event};
Nov 01 02:49:51.752 INFO kablam!    |                     ^^^^^^^^^^^^^^  ^^^^^
Nov 01 02:49:51.752 INFO kablam! 
Nov 01 02:49:51.871 INFO kablam! warning: unreachable expression
Nov 01 02:49:51.871 INFO kablam!    --> src/cpu.rs:264:9
Nov 01 02:49:51.871 INFO kablam!     |
Nov 01 02:49:51.871 INFO kablam! 264 |         "cls".to_string()
Nov 01 02:49:51.871 INFO kablam!     |         ^^^^^^^^^^^^^^^^^
Nov 01 02:49:51.872 INFO kablam!     |
Nov 01 02:49:51.872 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Nov 01 02:49:51.872 INFO kablam! 
Nov 01 02:49:51.927 INFO kablam! warning: unreachable expression
Nov 01 02:49:51.927 INFO kablam!    --> src/cpu.rs:480:9
Nov 01 02:49:51.927 INFO kablam!     |
Nov 01 02:49:51.927 INFO kablam! 480 |         format!("wkp {:#x}", self.regs.v[reg])
Nov 01 02:49:51.927 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:51.928 INFO kablam!     |
Nov 01 02:49:51.928 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 01 02:49:51.928 INFO kablam! 
Nov 01 02:49:52.009 INFO kablam! warning: unused variable: `what`
Nov 01 02:49:52.009 INFO kablam!   --> src/cpu.rs:75:17
Nov 01 02:49:52.009 INFO kablam!    |
Nov 01 02:49:52.009 INFO kablam! 75 |             Err(what) => Err(CpuError::DecoderError)
Nov 01 02:49:52.009 INFO kablam!    |                 ^^^^ help: consider using `_what` instead
Nov 01 02:49:52.009 INFO kablam!    |
Nov 01 02:49:52.009 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 02:49:52.009 INFO kablam! 
Nov 01 02:49:52.009 INFO kablam! warning: unused variable: `placeholder_display`
Nov 01 02:49:52.009 INFO kablam!    --> src/cpu.rs:262:23
Nov 01 02:49:52.009 INFO kablam!     |
Nov 01 02:49:52.010 INFO kablam! 262 |     fn cls(&mut self, placeholder_display : u8 ) -> String  {
Nov 01 02:49:52.010 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^ help: consider using `_placeholder_display` instead
Nov 01 02:49:52.010 INFO kablam! 
Nov 01 02:49:52.010 INFO kablam! warning: unused variable: `reg`
Nov 01 02:49:52.010 INFO kablam!    --> src/cpu.rs:478:37
Nov 01 02:49:52.010 INFO kablam!     |
Nov 01 02:49:52.010 INFO kablam! 478 |     fn wait_for_keypress(&mut self, reg: usize) -> String  {
Nov 01 02:49:52.010 INFO kablam!     |                                     ^^^ help: consider using `_reg` instead
Nov 01 02:49:52.010 INFO kablam! 
Nov 01 02:49:52.010 INFO kablam! warning: unused variable: `title`
Nov 01 02:49:52.010 INFO kablam!   --> src/display.rs:30:39
Nov 01 02:49:52.010 INFO kablam!    |
Nov 01 02:49:52.010 INFO kablam! 30 |     pub fn new(dimension: (u32, u32), title: &str) -> Result<Self, DisplayBuildError> {
Nov 01 02:49:52.010 INFO kablam!    |                                       ^^^^^ help: consider using `_title` instead
Nov 01 02:49:52.010 INFO kablam! 
Nov 01 02:49:52.079 INFO kablam! warning: variable does not need to be mutable
Nov 01 02:49:52.079 INFO kablam!   --> src/display.rs:99:13
Nov 01 02:49:52.079 INFO kablam!    |
Nov 01 02:49:52.079 INFO kablam! 99 |         let mut collision = false;
Nov 01 02:49:52.079 INFO kablam!    |             ----^^^^^^^^^
Nov 01 02:49:52.079 INFO kablam!    |             |
Nov 01 02:49:52.079 INFO kablam!    |             help: remove this `mut`
Nov 01 02:49:52.079 INFO kablam!    |
Nov 01 02:49:52.079 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 02:49:52.079 INFO kablam! 
Nov 01 02:49:52.085 INFO kablam! warning: field is never used: `is_closing`
Nov 01 02:49:52.085 INFO kablam!  --> src/input.rs:8:5
Nov 01 02:49:52.085 INFO kablam!   |
Nov 01 02:49:52.085 INFO kablam! 8 |     is_closing : bool,
Nov 01 02:49:52.085 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 02:49:52.085 INFO kablam!   |
Nov 01 02:49:52.085 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 02:49:52.085 INFO kablam! 
Nov 01 02:49:52.085 INFO kablam! warning: variant is never constructed: `InvalidDimensionError`
Nov 01 02:49:52.085 INFO kablam!   --> src/display.rs:17:5
Nov 01 02:49:52.085 INFO kablam!    |
Nov 01 02:49:52.085 INFO kablam! 17 |     InvalidDimensionError,
Nov 01 02:49:52.085 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:49:52.085 INFO kablam! 
Nov 01 02:49:52.575 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Nov 01 02:49:52.585 INFO kablam! su: No module specific data is present
Nov 01 02:49:53.879 INFO running `"docker" "rm" "-f" "c9d18844873e24708a21593428fef2bec9c12f5d9f3fdbc3d64dd09115a5cc00"`
Nov 01 02:49:54.190 INFO blam! c9d18844873e24708a21593428fef2bec9c12f5d9f3fdbc3d64dd09115a5cc00
Nov 01 02:49:54.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 02:49:54.654 INFO blam! dda9767a45fe93ab895463be17906bc153d7dc1c86479e4ff3b90751562bb191
Nov 01 02:49:54.657 INFO running `"docker" "start" "-a" "dda9767a45fe93ab895463be17906bc153d7dc1c86479e4ff3b90751562bb191"`
Nov 01 02:49:57.134 INFO kablam! usermod: no changes
Nov 01 02:49:57.374 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Nov 01 02:49:57.391 INFO kablam!      Running /target/debug/deps/chip8_rust-30465836c909e06c
Nov 01 02:49:57.400 INFO blam! 
Nov 01 02:49:57.400 INFO blam! running 0 tests
Nov 01 02:49:57.400 INFO blam! 
Nov 01 02:49:57.400 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 02:49:57.400 INFO blam! 
Nov 01 02:49:57.403 INFO kablam! su: No module specific data is present
Nov 01 02:49:58.800 INFO running `"docker" "rm" "-f" "dda9767a45fe93ab895463be17906bc153d7dc1c86479e4ff3b90751562bb191"`
Nov 01 02:49:59.200 INFO blam! dda9767a45fe93ab895463be17906bc153d7dc1c86479e4ff3b90751562bb191
