Nov 04 02:37:42.486 INFO checking mmiecz/chip8-rust against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 02:37:42.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 02:37:42.955 INFO blam! 66c275c5686570fb974831190f3e50de0f6c6bf6e0d6e8a02622806b60bb74c9
Nov 04 02:37:42.979 INFO running `"docker" "start" "-a" "66c275c5686570fb974831190f3e50de0f6c6bf6e0d6e8a02622806b60bb74c9"`
Nov 04 02:37:43.687 INFO kablam! usermod: no changes
Nov 04 02:37:43.871 INFO kablam!    Compiling libc v0.2.19
Nov 04 02:37:43.871 INFO kablam!    Compiling phf_shared v0.7.20
Nov 04 02:37:43.871 INFO kablam!    Compiling serde v0.8.22
Nov 04 02:37:43.871 INFO kablam!    Compiling num-traits v0.1.36
Nov 04 02:37:43.871 INFO kablam!    Compiling itoa v0.1.1
Nov 04 02:37:43.871 INFO kablam!    Compiling dtoa v0.2.2
Nov 04 02:37:43.923 INFO kablam!    Compiling xml-rs v0.3.5
Nov 04 02:37:43.923 INFO kablam!     Checking shared_library v0.1.5
Nov 04 02:37:45.075 INFO kablam!    Compiling x11-dl v2.12.0
Nov 04 02:37:45.151 INFO kablam!    Compiling tempfile v2.1.4
Nov 04 02:37:45.339 INFO kablam!    Compiling phf v0.7.20
Nov 04 02:37:47.227 INFO kablam!     Checking osmesa-sys v0.1.2
Nov 04 02:37:47.419 INFO kablam!    Compiling rand v0.3.15
Nov 04 02:37:47.830 INFO kablam!     Checking backtrace-sys v0.1.5
Nov 04 02:37:48.155 INFO kablam!     Checking fs2 v0.2.5
Nov 04 02:37:49.183 INFO kablam!     Checking backtrace v0.2.3
Nov 04 02:37:50.009 INFO kablam!     Checking memmap v0.4.0
Nov 04 02:37:54.459 INFO kablam!    Compiling wayland-scanner v0.7.6
Nov 04 02:37:54.460 INFO kablam!    Compiling gl_generator v0.5.2
Nov 04 02:37:55.867 INFO kablam!    Compiling phf_generator v0.7.20
Nov 04 02:37:56.891 INFO kablam!    Compiling phf_codegen v0.7.20
Nov 04 02:37:57.786 INFO kablam!    Compiling wayland-client v0.7.6
Nov 04 02:37:57.843 INFO kablam!    Compiling target_build_utils v0.1.2
Nov 04 02:38:00.467 INFO kablam!    Compiling glutin v0.7.2
Nov 04 02:38:01.071 INFO kablam!    Compiling glium v0.16.0
Nov 04 02:38:01.308 INFO kablam!    Compiling serde_json v0.8.4
Nov 04 02:38:19.519 INFO kablam!    Compiling libloading v0.3.1
Nov 04 02:38:22.623 INFO kablam!     Checking dlib v0.3.1
Nov 04 02:38:23.095 INFO kablam!     Checking wayland-sys v0.7.6
Nov 04 02:38:25.581 INFO kablam!     Checking wayland-window v0.4.3
Nov 04 02:38:25.583 INFO kablam!     Checking wayland-kbd v0.6.2
Nov 04 02:38:27.168 INFO kablam!     Checking winit v0.5.7
Nov 04 02:38:45.611 INFO kablam!     Checking chip8-rust v0.1.0 (/source)
Nov 04 02:38:46.842 INFO kablam! warning: unused import: `glium::glutin::VirtualKeyCode`
Nov 04 02:38:46.842 INFO kablam!    --> src/cpu.rs:446:13
Nov 04 02:38:46.842 INFO kablam!     |
Nov 04 02:38:46.842 INFO kablam! 446 |         use glium::glutin::VirtualKeyCode;
Nov 04 02:38:46.842 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:46.842 INFO kablam!     |
Nov 04 02:38:46.842 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 04 02:38:46.842 INFO kablam! 
Nov 04 02:38:46.842 INFO kablam! warning: unused import: `glium::glutin::VirtualKeyCode`
Nov 04 02:38:46.842 INFO kablam!    --> src/cpu.rs:455:13
Nov 04 02:38:46.842 INFO kablam!     |
Nov 04 02:38:46.842 INFO kablam! 455 |         use glium::glutin::VirtualKeyCode;
Nov 04 02:38:46.842 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:46.842 INFO kablam! 
Nov 04 02:38:46.842 INFO kablam! warning: unused import: `glium::DisplayBuild`
Nov 04 02:38:46.842 INFO kablam!  --> src/input.rs:3:5
Nov 04 02:38:46.842 INFO kablam!   |
Nov 04 02:38:46.842 INFO kablam! 3 | use glium::DisplayBuild;
Nov 04 02:38:46.842 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:46.842 INFO kablam! 
Nov 04 02:38:46.842 INFO kablam! warning: unused import: `std::thread`
Nov 04 02:38:46.842 INFO kablam!  --> src/input.rs:4:5
Nov 04 02:38:46.842 INFO kablam!   |
Nov 04 02:38:46.842 INFO kablam! 4 | use std::thread;
Nov 04 02:38:46.842 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 02:38:46.842 INFO kablam! 
Nov 04 02:38:46.842 INFO kablam! warning: unused import: `std::time`
Nov 04 02:38:46.842 INFO kablam!  --> src/input.rs:5:5
Nov 04 02:38:46.842 INFO kablam!   |
Nov 04 02:38:46.842 INFO kablam! 5 | use std::time;
Nov 04 02:38:46.842 INFO kablam!   |     ^^^^^^^^^
Nov 04 02:38:46.842 INFO kablam! 
Nov 04 02:38:46.842 INFO kablam! warning: unused import: `glium::glutin`
Nov 04 02:38:46.842 INFO kablam!  --> src/display.rs:4:5
Nov 04 02:38:46.842 INFO kablam!   |
Nov 04 02:38:46.843 INFO kablam! 4 | use glium::glutin;
Nov 04 02:38:46.843 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 02:38:46.843 INFO kablam! 
Nov 04 02:38:46.843 INFO kablam! warning: unused import: `std::path::Path`
Nov 04 02:38:46.843 INFO kablam!  --> src/display.rs:6:5
Nov 04 02:38:46.843 INFO kablam!   |
Nov 04 02:38:46.843 INFO kablam! 6 | use std::path::Path;
Nov 04 02:38:46.843 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 02:38:46.843 INFO kablam! 
Nov 04 02:38:46.843 INFO kablam! warning: unused import: `std::fs::File`
Nov 04 02:38:46.843 INFO kablam!  --> src/display.rs:7:5
Nov 04 02:38:46.843 INFO kablam!   |
Nov 04 02:38:46.843 INFO kablam! 7 | use std::fs::File;
Nov 04 02:38:46.843 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 02:38:46.843 INFO kablam! 
Nov 04 02:38:46.843 INFO kablam! warning: unused imports: `CpuError`, `Cpu`, `DecoderError`
Nov 04 02:38:46.843 INFO kablam!  --> src/main.rs:9:11
Nov 04 02:38:46.843 INFO kablam!   |
Nov 04 02:38:46.843 INFO kablam! 9 | use cpu::{Cpu, DecoderError, CpuError};
Nov 04 02:38:46.843 INFO kablam!   |           ^^^  ^^^^^^^^^^^^  ^^^^^^^^
Nov 04 02:38:46.843 INFO kablam! 
Nov 04 02:38:46.843 INFO kablam! warning: unused imports: `Event`, `VirtualKeyCode`
Nov 04 02:38:46.843 INFO kablam!   --> src/main.rs:10:21
Nov 04 02:38:46.843 INFO kablam!    |
Nov 04 02:38:46.843 INFO kablam! 10 | use glium::glutin::{VirtualKeyCode, Event};
Nov 04 02:38:46.843 INFO kablam!    |                     ^^^^^^^^^^^^^^  ^^^^^
Nov 04 02:38:46.843 INFO kablam! 
Nov 04 02:38:47.137 INFO kablam! warning: unreachable expression
Nov 04 02:38:47.137 INFO kablam!    --> src/cpu.rs:264:9
Nov 04 02:38:47.137 INFO kablam!     |
Nov 04 02:38:47.137 INFO kablam! 264 |         "cls".to_string()
Nov 04 02:38:47.137 INFO kablam!     |         ^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.137 INFO kablam!     |
Nov 04 02:38:47.137 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Nov 04 02:38:47.137 INFO kablam! 
Nov 04 02:38:47.187 INFO kablam! warning: unreachable expression
Nov 04 02:38:47.187 INFO kablam!    --> src/cpu.rs:480:9
Nov 04 02:38:47.187 INFO kablam!     |
Nov 04 02:38:47.187 INFO kablam! 480 |         format!("wkp {:#x}", self.regs.v[reg])
Nov 04 02:38:47.187 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.187 INFO kablam!     |
Nov 04 02:38:47.187 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 04 02:38:47.187 INFO kablam! 
Nov 04 02:38:47.278 INFO kablam! warning: unused variable: `what`
Nov 04 02:38:47.278 INFO kablam!   --> src/cpu.rs:75:17
Nov 04 02:38:47.278 INFO kablam!    |
Nov 04 02:38:47.278 INFO kablam! 75 |             Err(what) => Err(CpuError::DecoderError)
Nov 04 02:38:47.278 INFO kablam!    |                 ^^^^ help: consider using `_what` instead
Nov 04 02:38:47.279 INFO kablam!    |
Nov 04 02:38:47.279 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 02:38:47.279 INFO kablam! 
Nov 04 02:38:47.279 INFO kablam! warning: unused variable: `placeholder_display`
Nov 04 02:38:47.279 INFO kablam!    --> src/cpu.rs:262:23
Nov 04 02:38:47.279 INFO kablam!     |
Nov 04 02:38:47.279 INFO kablam! 262 |     fn cls(&mut self, placeholder_display : u8 ) -> String  {
Nov 04 02:38:47.279 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^ help: consider using `_placeholder_display` instead
Nov 04 02:38:47.279 INFO kablam! 
Nov 04 02:38:47.279 INFO kablam! warning: unused variable: `reg`
Nov 04 02:38:47.279 INFO kablam!    --> src/cpu.rs:478:37
Nov 04 02:38:47.279 INFO kablam!     |
Nov 04 02:38:47.279 INFO kablam! 478 |     fn wait_for_keypress(&mut self, reg: usize) -> String  {
Nov 04 02:38:47.279 INFO kablam!     |                                     ^^^ help: consider using `_reg` instead
Nov 04 02:38:47.279 INFO kablam! 
Nov 04 02:38:47.279 INFO kablam! warning: unused import: `glium::glutin::VirtualKeyCode`
Nov 04 02:38:47.279 INFO kablam!    --> src/cpu.rs:446:13
Nov 04 02:38:47.279 INFO kablam!     |
Nov 04 02:38:47.279 INFO kablam! 446 |         use glium::glutin::VirtualKeyCode;
Nov 04 02:38:47.279 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.279 INFO kablam!     |
Nov 04 02:38:47.287 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused import: `glium::glutin::VirtualKeyCode`
Nov 04 02:38:47.287 INFO kablam!    --> src/cpu.rs:455:13
Nov 04 02:38:47.287 INFO kablam!     |
Nov 04 02:38:47.287 INFO kablam! 455 |         use glium::glutin::VirtualKeyCode;
Nov 04 02:38:47.287 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused variable: `title`
Nov 04 02:38:47.287 INFO kablam!   --> src/display.rs:30:39
Nov 04 02:38:47.287 INFO kablam!    |
Nov 04 02:38:47.287 INFO kablam! 30 |     pub fn new(dimension: (u32, u32), title: &str) -> Result<Self, DisplayBuildError> {
Nov 04 02:38:47.287 INFO kablam!    |                                       ^^^^^ help: consider using `_title` instead
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused import: `glium::DisplayBuild`
Nov 04 02:38:47.287 INFO kablam!  --> src/input.rs:3:5
Nov 04 02:38:47.287 INFO kablam!   |
Nov 04 02:38:47.287 INFO kablam! 3 | use glium::DisplayBuild;
Nov 04 02:38:47.287 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused import: `std::thread`
Nov 04 02:38:47.287 INFO kablam!  --> src/input.rs:4:5
Nov 04 02:38:47.287 INFO kablam!   |
Nov 04 02:38:47.287 INFO kablam! 4 | use std::thread;
Nov 04 02:38:47.287 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused import: `std::time`
Nov 04 02:38:47.287 INFO kablam!  --> src/input.rs:5:5
Nov 04 02:38:47.287 INFO kablam!   |
Nov 04 02:38:47.287 INFO kablam! 5 | use std::time;
Nov 04 02:38:47.287 INFO kablam!   |     ^^^^^^^^^
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused import: `glium::glutin`
Nov 04 02:38:47.287 INFO kablam!  --> src/display.rs:4:5
Nov 04 02:38:47.287 INFO kablam!   |
Nov 04 02:38:47.287 INFO kablam! 4 | use glium::glutin;
Nov 04 02:38:47.287 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused import: `std::path::Path`
Nov 04 02:38:47.287 INFO kablam!  --> src/display.rs:6:5
Nov 04 02:38:47.287 INFO kablam!   |
Nov 04 02:38:47.287 INFO kablam! 6 | use std::path::Path;
Nov 04 02:38:47.287 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused import: `std::fs::File`
Nov 04 02:38:47.287 INFO kablam!  --> src/display.rs:7:5
Nov 04 02:38:47.287 INFO kablam!   |
Nov 04 02:38:47.287 INFO kablam! 7 | use std::fs::File;
Nov 04 02:38:47.287 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused imports: `CpuError`, `Cpu`, `DecoderError`
Nov 04 02:38:47.287 INFO kablam!  --> src/main.rs:9:11
Nov 04 02:38:47.287 INFO kablam!   |
Nov 04 02:38:47.287 INFO kablam! 9 | use cpu::{Cpu, DecoderError, CpuError};
Nov 04 02:38:47.287 INFO kablam!   |           ^^^  ^^^^^^^^^^^^  ^^^^^^^^
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.287 INFO kablam! warning: unused imports: `Event`, `VirtualKeyCode`
Nov 04 02:38:47.287 INFO kablam!   --> src/main.rs:10:21
Nov 04 02:38:47.287 INFO kablam!    |
Nov 04 02:38:47.287 INFO kablam! 10 | use glium::glutin::{VirtualKeyCode, Event};
Nov 04 02:38:47.287 INFO kablam!    |                     ^^^^^^^^^^^^^^  ^^^^^
Nov 04 02:38:47.287 INFO kablam! 
Nov 04 02:38:47.366 INFO kablam! warning: variable does not need to be mutable
Nov 04 02:38:47.366 INFO kablam!   --> src/display.rs:99:13
Nov 04 02:38:47.366 INFO kablam!    |
Nov 04 02:38:47.366 INFO kablam! 99 |         let mut collision = false;
Nov 04 02:38:47.367 INFO kablam!    |             ----^^^^^^^^^
Nov 04 02:38:47.367 INFO kablam!    |             |
Nov 04 02:38:47.367 INFO kablam!    |             help: remove this `mut`
Nov 04 02:38:47.367 INFO kablam!    |
Nov 04 02:38:47.367 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 02:38:47.367 INFO kablam! 
Nov 04 02:38:47.371 INFO kablam! warning: field is never used: `is_closing`
Nov 04 02:38:47.371 INFO kablam!  --> src/input.rs:8:5
Nov 04 02:38:47.371 INFO kablam!   |
Nov 04 02:38:47.371 INFO kablam! 8 |     is_closing : bool,
Nov 04 02:38:47.371 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.371 INFO kablam!   |
Nov 04 02:38:47.371 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 02:38:47.371 INFO kablam! 
Nov 04 02:38:47.371 INFO kablam! warning: variant is never constructed: `InvalidDimensionError`
Nov 04 02:38:47.371 INFO kablam!   --> src/display.rs:17:5
Nov 04 02:38:47.371 INFO kablam!    |
Nov 04 02:38:47.371 INFO kablam! 17 |     InvalidDimensionError,
Nov 04 02:38:47.371 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.371 INFO kablam! 
Nov 04 02:38:47.552 INFO kablam! warning: unreachable expression
Nov 04 02:38:47.552 INFO kablam!    --> src/cpu.rs:264:9
Nov 04 02:38:47.552 INFO kablam!     |
Nov 04 02:38:47.552 INFO kablam! 264 |         "cls".to_string()
Nov 04 02:38:47.552 INFO kablam!     |         ^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.552 INFO kablam!     |
Nov 04 02:38:47.552 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Nov 04 02:38:47.552 INFO kablam! 
Nov 04 02:38:47.623 INFO kablam! warning: unreachable expression
Nov 04 02:38:47.623 INFO kablam!    --> src/cpu.rs:480:9
Nov 04 02:38:47.623 INFO kablam!     |
Nov 04 02:38:47.623 INFO kablam! 480 |         format!("wkp {:#x}", self.regs.v[reg])
Nov 04 02:38:47.623 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.623 INFO kablam!     |
Nov 04 02:38:47.623 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 04 02:38:47.623 INFO kablam! 
Nov 04 02:38:47.699 INFO kablam! warning: unused variable: `what`
Nov 04 02:38:47.699 INFO kablam!   --> src/cpu.rs:75:17
Nov 04 02:38:47.699 INFO kablam!    |
Nov 04 02:38:47.699 INFO kablam! 75 |             Err(what) => Err(CpuError::DecoderError)
Nov 04 02:38:47.699 INFO kablam!    |                 ^^^^ help: consider using `_what` instead
Nov 04 02:38:47.699 INFO kablam!    |
Nov 04 02:38:47.700 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 02:38:47.700 INFO kablam! 
Nov 04 02:38:47.700 INFO kablam! warning: unused variable: `placeholder_display`
Nov 04 02:38:47.700 INFO kablam!    --> src/cpu.rs:262:23
Nov 04 02:38:47.700 INFO kablam!     |
Nov 04 02:38:47.700 INFO kablam! 262 |     fn cls(&mut self, placeholder_display : u8 ) -> String  {
Nov 04 02:38:47.700 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^^^ help: consider using `_placeholder_display` instead
Nov 04 02:38:47.700 INFO kablam! 
Nov 04 02:38:47.700 INFO kablam! warning: unused variable: `reg`
Nov 04 02:38:47.700 INFO kablam!    --> src/cpu.rs:478:37
Nov 04 02:38:47.700 INFO kablam!     |
Nov 04 02:38:47.700 INFO kablam! 478 |     fn wait_for_keypress(&mut self, reg: usize) -> String  {
Nov 04 02:38:47.700 INFO kablam!     |                                     ^^^ help: consider using `_reg` instead
Nov 04 02:38:47.700 INFO kablam! 
Nov 04 02:38:47.700 INFO kablam! warning: unused variable: `title`
Nov 04 02:38:47.700 INFO kablam!   --> src/display.rs:30:39
Nov 04 02:38:47.700 INFO kablam!    |
Nov 04 02:38:47.700 INFO kablam! 30 |     pub fn new(dimension: (u32, u32), title: &str) -> Result<Self, DisplayBuildError> {
Nov 04 02:38:47.700 INFO kablam!    |                                       ^^^^^ help: consider using `_title` instead
Nov 04 02:38:47.700 INFO kablam! 
Nov 04 02:38:47.815 INFO kablam! warning: variable does not need to be mutable
Nov 04 02:38:47.815 INFO kablam!   --> src/display.rs:99:13
Nov 04 02:38:47.815 INFO kablam!    |
Nov 04 02:38:47.815 INFO kablam! 99 |         let mut collision = false;
Nov 04 02:38:47.815 INFO kablam!    |             ----^^^^^^^^^
Nov 04 02:38:47.815 INFO kablam!    |             |
Nov 04 02:38:47.815 INFO kablam!    |             help: remove this `mut`
Nov 04 02:38:47.815 INFO kablam!    |
Nov 04 02:38:47.815 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 02:38:47.815 INFO kablam! 
Nov 04 02:38:47.815 INFO kablam! warning: field is never used: `is_closing`
Nov 04 02:38:47.815 INFO kablam!  --> src/input.rs:8:5
Nov 04 02:38:47.815 INFO kablam!   |
Nov 04 02:38:47.815 INFO kablam! 8 |     is_closing : bool,
Nov 04 02:38:47.815 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.815 INFO kablam!   |
Nov 04 02:38:47.815 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 02:38:47.815 INFO kablam! 
Nov 04 02:38:47.815 INFO kablam! warning: variant is never constructed: `InvalidDimensionError`
Nov 04 02:38:47.815 INFO kablam!   --> src/display.rs:17:5
Nov 04 02:38:47.815 INFO kablam!    |
Nov 04 02:38:47.815 INFO kablam! 17 |     InvalidDimensionError,
Nov 04 02:38:47.815 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:38:47.816 INFO kablam! 
Nov 04 02:38:47.846 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
Nov 04 02:38:47.867 INFO kablam! su: No module specific data is present
Nov 04 02:38:48.709 INFO running `"docker" "rm" "-f" "66c275c5686570fb974831190f3e50de0f6c6bf6e0d6e8a02622806b60bb74c9"`
Nov 04 02:38:48.982 INFO blam! 66c275c5686570fb974831190f3e50de0f6c6bf6e0d6e8a02622806b60bb74c9