Nov 17 14:37:59.519 INFO testing JacobEmmersonStovall/Stove-Chip8 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:37:59.519 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 14:37:59.902 INFO [stdout] fef72608065dced71cdd9904ea5f43e9fbe28403e5c5440065c497733bf2bb1b
Nov 17 14:37:59.905 INFO running `"docker" "start" "-a" "fef72608065dced71cdd9904ea5f43e9fbe28403e5c5440065c497733bf2bb1b"`
Nov 17 14:38:01.170 INFO [stderr] usermod: no changes
Nov 17 14:38:01.295 INFO [stderr]    Compiling minifb v0.9.2
Nov 17 14:38:01.303 INFO [stderr]    Compiling x11-dl v2.14.0
Nov 17 14:38:09.570 INFO [stderr]    Compiling chip8-emulator-stove v0.1.0 (/source)
Nov 17 14:38:10.109 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 17 14:38:10.109 INFO [stderr]   --> src/main.rs:36:61
Nov 17 14:38:10.109 INFO [stderr]    |
Nov 17 14:38:10.109 INFO [stderr] 36 |     let value1 = split_mem_chunk_into_nibbles(mem.get_value((pc as usize)));
Nov 17 14:38:10.109 INFO [stderr]    |                                                             ^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 14:38:10.110 INFO [stderr]    |
Nov 17 14:38:10.110 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 17 14:38:10.110 INFO [stderr] 
Nov 17 14:38:10.110 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 17 14:38:10.110 INFO [stderr]   --> src/main.rs:37:61
Nov 17 14:38:10.110 INFO [stderr]    |
Nov 17 14:38:10.110 INFO [stderr] 37 |     let value2 = split_mem_chunk_into_nibbles(mem.get_value(((pc+1) as usize)));
Nov 17 14:38:10.110 INFO [stderr]    |                                                             ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 14:38:10.110 INFO [stderr] 
Nov 17 14:38:10.194 INFO [stderr] warning: unused variable: `disp`
Nov 17 14:38:10.194 INFO [stderr]   --> src/main.rs:34:72
Nov 17 14:38:10.195 INFO [stderr]    |
Nov 17 14:38:10.195 INFO [stderr] 34 | fn execute_instruction(mem:&memory::Memory, reg:&registers::Registers, disp:&display::Display){
Nov 17 14:38:10.196 INFO [stderr]    |                                                                        ^^^^ help: consider using `_disp` instead
Nov 17 14:38:10.196 INFO [stderr]    |
Nov 17 14:38:10.196 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:38:10.197 INFO [stderr] 
Nov 17 14:38:10.197 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:38:10.198 INFO [stderr]   --> src/main.rs:19:9
Nov 17 14:38:10.198 INFO [stderr]    |
Nov 17 14:38:10.199 INFO [stderr] 19 |     let mut display = display::Display::new();
Nov 17 14:38:10.199 INFO [stderr]    |         ----^^^^^^^
Nov 17 14:38:10.200 INFO [stderr]    |         |
Nov 17 14:38:10.200 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:38:10.200 INFO [stderr]    |
Nov 17 14:38:10.200 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:38:10.200 INFO [stderr] 
Nov 17 14:38:10.229 INFO [stderr] warning: method is never used: `get_general_register_value`
Nov 17 14:38:10.230 INFO [stderr]   --> src/registers.rs:27:5
Nov 17 14:38:10.230 INFO [stderr]    |
Nov 17 14:38:10.231 INFO [stderr] 27 |     pub fn get_general_register_value(&self, index:usize) -> u8{
Nov 17 14:38:10.231 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.231 INFO [stderr]    |
Nov 17 14:38:10.232 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 14:38:10.232 INFO [stderr] 
Nov 17 14:38:10.232 INFO [stderr] warning: method is never used: `peek_at_stack`
Nov 17 14:38:10.232 INFO [stderr]   --> src/registers.rs:45:5
Nov 17 14:38:10.232 INFO [stderr]    |
Nov 17 14:38:10.232 INFO [stderr] 45 |     pub fn peek_at_stack(&self) -> u16 {
Nov 17 14:38:10.232 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.232 INFO [stderr] 
Nov 17 14:38:10.232 INFO [stderr] warning: method is never used: `pop_from_stack`
Nov 17 14:38:10.232 INFO [stderr]   --> src/registers.rs:49:5
Nov 17 14:38:10.232 INFO [stderr]    |
Nov 17 14:38:10.232 INFO [stderr] 49 |     pub fn pop_from_stack(&mut self) -> u16 {
Nov 17 14:38:10.232 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.232 INFO [stderr] 
Nov 17 14:38:10.232 INFO [stderr] warning: method is never used: `set_pc`
Nov 17 14:38:10.232 INFO [stderr]   --> src/registers.rs:60:5
Nov 17 14:38:10.232 INFO [stderr]    |
Nov 17 14:38:10.233 INFO [stderr] 60 |     pub fn set_pc(&mut self, value:u16){
Nov 17 14:38:10.233 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.233 INFO [stderr] 
Nov 17 14:38:10.233 INFO [stderr] warning: method is never used: `set_i`
Nov 17 14:38:10.233 INFO [stderr]   --> src/registers.rs:68:5
Nov 17 14:38:10.233 INFO [stderr]    |
Nov 17 14:38:10.233 INFO [stderr] 68 |     pub fn set_i(&mut self, value:u16){
Nov 17 14:38:10.233 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.233 INFO [stderr] 
Nov 17 14:38:10.233 INFO [stderr] warning: method is never used: `get_i`
Nov 17 14:38:10.233 INFO [stderr]   --> src/registers.rs:72:5
Nov 17 14:38:10.233 INFO [stderr]    |
Nov 17 14:38:10.233 INFO [stderr] 72 |     pub fn get_i(&self) -> u16 {
Nov 17 14:38:10.233 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.233 INFO [stderr] 
Nov 17 14:38:10.233 INFO [stderr] warning: method is never used: `set_delay`
Nov 17 14:38:10.233 INFO [stderr]   --> src/registers.rs:76:5
Nov 17 14:38:10.233 INFO [stderr]    |
Nov 17 14:38:10.233 INFO [stderr] 76 |     pub fn set_delay(&mut self, value:u8){
Nov 17 14:38:10.233 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.233 INFO [stderr] 
Nov 17 14:38:10.233 INFO [stderr] warning: method is never used: `get_delay`
Nov 17 14:38:10.233 INFO [stderr]   --> src/registers.rs:80:5
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr] 80 |     pub fn get_delay(&self) -> u8 {
Nov 17 14:38:10.234 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: method is never used: `decrement_delay`
Nov 17 14:38:10.234 INFO [stderr]   --> src/registers.rs:84:5
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr] 84 |     pub fn decrement_delay(&mut self){
Nov 17 14:38:10.234 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: method is never used: `set_sound`
Nov 17 14:38:10.234 INFO [stderr]   --> src/registers.rs:90:5
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr] 90 |     pub fn set_sound(&mut self, value:u8){
Nov 17 14:38:10.234 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: method is never used: `get_sound`
Nov 17 14:38:10.234 INFO [stderr]   --> src/registers.rs:94:5
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr] 94 |     pub fn get_sound(&self) -> u8 {
Nov 17 14:38:10.234 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: method is never used: `decrement_sound`
Nov 17 14:38:10.234 INFO [stderr]   --> src/registers.rs:98:5
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr] 98 |     pub fn decrement_sound(&mut self){
Nov 17 14:38:10.234 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: field is never used: `display_window`
Nov 17 14:38:10.234 INFO [stderr]  --> src/display.rs:5:5
Nov 17 14:38:10.234 INFO [stderr]   |
Nov 17 14:38:10.234 INFO [stderr] 5 |     display_window: Window
Nov 17 14:38:10.234 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: method is never used: `update_display`
Nov 17 14:38:10.234 INFO [stderr]   --> src/display.rs:22:5
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr] 22 |     pub fn update_display(&mut self,buffer:Vec<u32>){
Nov 17 14:38:10.234 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: method is never used: `get_is_open`
Nov 17 14:38:10.234 INFO [stderr]   --> src/display.rs:26:5
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr] 26 |     pub fn get_is_open(&self) -> bool{
Nov 17 14:38:10.234 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: variable `returnValue` should have a snake case name such as `return_value`
Nov 17 14:38:10.234 INFO [stderr]   --> src/registers.rs:50:13
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr] 50 |         let returnValue = self.stack[(self.sp as usize)];
Nov 17 14:38:10.234 INFO [stderr]    |             ^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: function `createDisplay` should have a snake case name such as `create_display`
Nov 17 14:38:10.234 INFO [stderr]   --> src/display.rs:8:1
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.234 INFO [stderr] 8  | / fn createDisplay() -> Window{
Nov 17 14:38:10.234 INFO [stderr] 9  | |     let WINDOW_WIDTH = 640;
Nov 17 14:38:10.234 INFO [stderr] 10 | |     let WINDOW_HEIGHT = 360;
Nov 17 14:38:10.234 INFO [stderr] 11 | |     let window = Window::new("Stove Chip8", WINDOW_WIDTH, WINDOW_HEIGHT, WindowOptions::default()).unwrap();
Nov 17 14:38:10.234 INFO [stderr] 12 | |     window
Nov 17 14:38:10.234 INFO [stderr] 13 | | }
Nov 17 14:38:10.234 INFO [stderr]    | |_^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: variable `WINDOW_WIDTH` should have a snake case name such as `window_width`
Nov 17 14:38:10.234 INFO [stderr]  --> src/display.rs:9:9
Nov 17 14:38:10.234 INFO [stderr]   |
Nov 17 14:38:10.234 INFO [stderr] 9 |     let WINDOW_WIDTH = 640;
Nov 17 14:38:10.234 INFO [stderr]   |         ^^^^^^^^^^^^
Nov 17 14:38:10.234 INFO [stderr] 
Nov 17 14:38:10.234 INFO [stderr] warning: variable `WINDOW_HEIGHT` should have a snake case name such as `window_height`
Nov 17 14:38:10.234 INFO [stderr]   --> src/display.rs:10:9
Nov 17 14:38:10.234 INFO [stderr]    |
Nov 17 14:38:10.236 INFO [stderr] 10 |     let WINDOW_HEIGHT = 360;
Nov 17 14:38:10.236 INFO [stderr]    |         ^^^^^^^^^^^^^
Nov 17 14:38:10.236 INFO [stderr] 
Nov 17 14:38:10.853 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.64s
Nov 17 14:38:10.858 INFO [stderr] su: No module specific data is present
Nov 17 14:38:12.061 INFO running `"docker" "inspect" "fef72608065dced71cdd9904ea5f43e9fbe28403e5c5440065c497733bf2bb1b"`
Nov 17 14:38:12.395 INFO running `"docker" "rm" "-f" "fef72608065dced71cdd9904ea5f43e9fbe28403e5c5440065c497733bf2bb1b"`
Nov 17 14:38:12.674 INFO [stdout] fef72608065dced71cdd9904ea5f43e9fbe28403e5c5440065c497733bf2bb1b
Nov 17 14:38:12.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 14:38:13.150 INFO [stdout] 07ab06fd8086ba7bdbe4aaff11d07d965ff0ce8515b142d5b64b2ddccab102c6
Nov 17 14:38:13.152 INFO running `"docker" "start" "-a" "07ab06fd8086ba7bdbe4aaff11d07d965ff0ce8515b142d5b64b2ddccab102c6"`
Nov 17 14:38:14.683 INFO [stderr] usermod: no changes
Nov 17 14:38:14.825 INFO [stderr]    Compiling chip8-emulator-stove v0.1.0 (/source)
Nov 17 14:38:15.491 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 17 14:38:15.491 INFO [stderr]   --> src/main.rs:36:61
Nov 17 14:38:15.491 INFO [stderr]    |
Nov 17 14:38:15.491 INFO [stderr] 36 |     let value1 = split_mem_chunk_into_nibbles(mem.get_value((pc as usize)));
Nov 17 14:38:15.491 INFO [stderr]    |                                                             ^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 14:38:15.491 INFO [stderr]    |
Nov 17 14:38:15.492 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 17 14:38:15.492 INFO [stderr] 
Nov 17 14:38:15.492 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 17 14:38:15.492 INFO [stderr]   --> src/main.rs:37:61
Nov 17 14:38:15.492 INFO [stderr]    |
Nov 17 14:38:15.492 INFO [stderr] 37 |     let value2 = split_mem_chunk_into_nibbles(mem.get_value(((pc+1) as usize)));
Nov 17 14:38:15.492 INFO [stderr]    |                                                             ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 14:38:15.492 INFO [stderr] 
Nov 17 14:38:15.600 INFO [stderr] warning: unused variable: `disp`
Nov 17 14:38:15.600 INFO [stderr]   --> src/main.rs:34:72
Nov 17 14:38:15.600 INFO [stderr]    |
Nov 17 14:38:15.600 INFO [stderr] 34 | fn execute_instruction(mem:&memory::Memory, reg:&registers::Registers, disp:&display::Display){
Nov 17 14:38:15.600 INFO [stderr]    |                                                                        ^^^^ help: consider using `_disp` instead
Nov 17 14:38:15.600 INFO [stderr]    |
Nov 17 14:38:15.600 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:38:15.600 INFO [stderr] 
Nov 17 14:38:15.604 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:38:15.604 INFO [stderr]   --> src/main.rs:19:9
Nov 17 14:38:15.604 INFO [stderr]    |
Nov 17 14:38:15.604 INFO [stderr] 19 |     let mut display = display::Display::new();
Nov 17 14:38:15.604 INFO [stderr]    |         ----^^^^^^^
Nov 17 14:38:15.604 INFO [stderr]    |         |
Nov 17 14:38:15.604 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:38:15.611 INFO [stderr]    |
Nov 17 14:38:15.611 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:38:15.611 INFO [stderr] 
Nov 17 14:38:15.650 INFO [stderr] warning: method is never used: `get_general_register_value`
Nov 17 14:38:15.650 INFO [stderr]   --> src/registers.rs:27:5
Nov 17 14:38:15.650 INFO [stderr]    |
Nov 17 14:38:15.650 INFO [stderr] 27 |     pub fn get_general_register_value(&self, index:usize) -> u8{
Nov 17 14:38:15.650 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.650 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `peek_at_stack`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:45:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 45 |     pub fn peek_at_stack(&self) -> u16 {
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `pop_from_stack`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:49:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 49 |     pub fn pop_from_stack(&mut self) -> u16 {
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `set_pc`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:60:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 60 |     pub fn set_pc(&mut self, value:u16){
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `set_i`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:68:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 68 |     pub fn set_i(&mut self, value:u16){
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `get_i`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:72:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 72 |     pub fn get_i(&self) -> u16 {
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `set_delay`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:76:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 76 |     pub fn set_delay(&mut self, value:u8){
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `get_delay`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:80:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 80 |     pub fn get_delay(&self) -> u8 {
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `decrement_delay`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:84:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 84 |     pub fn decrement_delay(&mut self){
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `set_sound`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:90:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 90 |     pub fn set_sound(&mut self, value:u8){
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `get_sound`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:94:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 94 |     pub fn get_sound(&self) -> u8 {
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: method is never used: `decrement_sound`
Nov 17 14:38:15.651 INFO [stderr]   --> src/registers.rs:98:5
Nov 17 14:38:15.651 INFO [stderr]    |
Nov 17 14:38:15.651 INFO [stderr] 98 |     pub fn decrement_sound(&mut self){
Nov 17 14:38:15.651 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.651 INFO [stderr] 
Nov 17 14:38:15.651 INFO [stderr] warning: field is never used: `display_window`
Nov 17 14:38:15.652 INFO [stderr]  --> src/display.rs:5:5
Nov 17 14:38:15.652 INFO [stderr]   |
Nov 17 14:38:15.652 INFO [stderr] 5 |     display_window: Window
Nov 17 14:38:15.652 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.652 INFO [stderr] 
Nov 17 14:38:15.652 INFO [stderr] warning: method is never used: `update_display`
Nov 17 14:38:15.652 INFO [stderr]   --> src/display.rs:22:5
Nov 17 14:38:15.652 INFO [stderr]    |
Nov 17 14:38:15.652 INFO [stderr] 22 |     pub fn update_display(&mut self,buffer:Vec<u32>){
Nov 17 14:38:15.652 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.652 INFO [stderr] 
Nov 17 14:38:15.652 INFO [stderr] warning: method is never used: `get_is_open`
Nov 17 14:38:15.652 INFO [stderr]   --> src/display.rs:26:5
Nov 17 14:38:15.652 INFO [stderr]    |
Nov 17 14:38:15.652 INFO [stderr] 26 |     pub fn get_is_open(&self) -> bool{
Nov 17 14:38:15.652 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:38:15.652 INFO [stderr] 
Nov 17 14:38:15.654 INFO [stderr] warning: variable `returnValue` should have a snake case name such as `return_value`
Nov 17 14:38:15.654 INFO [stderr]   --> src/registers.rs:50:13
Nov 17 14:38:15.654 INFO [stderr]    |
Nov 17 14:38:15.654 INFO [stderr] 50 |         let returnValue = self.stack[(self.sp as usize)];
Nov 17 14:38:15.654 INFO [stderr]    |             ^^^^^^^^^^^
Nov 17 14:38:15.654 INFO [stderr]    |
Nov 17 14:38:15.654 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 14:38:15.654 INFO [stderr] 
Nov 17 14:38:15.654 INFO [stderr] warning: function `createDisplay` should have a snake case name such as `create_display`
Nov 17 14:38:15.654 INFO [stderr]   --> src/display.rs:8:1
Nov 17 14:38:15.654 INFO [stderr]    |
Nov 17 14:38:15.654 INFO [stderr] 8  | / fn createDisplay() -> Window{
Nov 17 14:38:15.654 INFO [stderr] 9  | |     let WINDOW_WIDTH = 640;
Nov 17 14:38:15.654 INFO [stderr] 10 | |     let WINDOW_HEIGHT = 360;
Nov 17 14:38:15.654 INFO [stderr] 11 | |     let window = Window::new("Stove Chip8", WINDOW_WIDTH, WINDOW_HEIGHT, WindowOptions::default()).unwrap();
Nov 17 14:38:15.654 INFO [stderr] 12 | |     window
Nov 17 14:38:15.654 INFO [stderr] 13 | | }
Nov 17 14:38:15.654 INFO [stderr]    | |_^
Nov 17 14:38:15.654 INFO [stderr] 
Nov 17 14:38:15.654 INFO [stderr] warning: variable `WINDOW_WIDTH` should have a snake case name such as `window_width`
Nov 17 14:38:15.654 INFO [stderr]  --> src/display.rs:9:9
Nov 17 14:38:15.654 INFO [stderr]   |
Nov 17 14:38:15.654 INFO [stderr] 9 |     let WINDOW_WIDTH = 640;
Nov 17 14:38:15.654 INFO [stderr]   |         ^^^^^^^^^^^^
Nov 17 14:38:15.654 INFO [stderr] 
Nov 17 14:38:15.654 INFO [stderr] warning: variable `WINDOW_HEIGHT` should have a snake case name such as `window_height`
Nov 17 14:38:15.654 INFO [stderr]   --> src/display.rs:10:9
Nov 17 14:38:15.654 INFO [stderr]    |
Nov 17 14:38:15.654 INFO [stderr] 10 |     let WINDOW_HEIGHT = 360;
Nov 17 14:38:15.654 INFO [stderr]    |         ^^^^^^^^^^^^^
Nov 17 14:38:15.654 INFO [stderr] 
Nov 17 14:38:16.055 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Nov 17 14:38:16.067 INFO [stderr] su: No module specific data is present
Nov 17 14:38:17.149 INFO running `"docker" "inspect" "07ab06fd8086ba7bdbe4aaff11d07d965ff0ce8515b142d5b64b2ddccab102c6"`
Nov 17 14:38:17.404 INFO running `"docker" "rm" "-f" "07ab06fd8086ba7bdbe4aaff11d07d965ff0ce8515b142d5b64b2ddccab102c6"`
Nov 17 14:38:17.671 INFO [stdout] 07ab06fd8086ba7bdbe4aaff11d07d965ff0ce8515b142d5b64b2ddccab102c6
Nov 17 14:38:17.681 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 17 14:38:18.083 INFO [stdout] 38be1c8d2366e951b3e65251d13437ec11d2f7e15add9ad46cefcc9ef5c76de3
Nov 17 14:38:18.087 INFO running `"docker" "start" "-a" "38be1c8d2366e951b3e65251d13437ec11d2f7e15add9ad46cefcc9ef5c76de3"`
Nov 17 14:38:19.508 INFO [stderr] usermod: no changes
Nov 17 14:38:19.607 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 17 14:38:19.623 INFO [stderr]      Running /target/debug/deps/chip8_emulator_stove-3a656da8057ae9f8
Nov 17 14:38:19.627 INFO [stderr] su: No module specific data is present
Nov 17 14:38:19.628 INFO [stdout] 
Nov 17 14:38:19.628 INFO [stdout] running 0 tests
Nov 17 14:38:19.628 INFO [stdout] 
Nov 17 14:38:19.629 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:38:19.629 INFO [stdout] 
Nov 17 14:38:20.325 INFO running `"docker" "inspect" "38be1c8d2366e951b3e65251d13437ec11d2f7e15add9ad46cefcc9ef5c76de3"`
Nov 17 14:38:20.585 INFO running `"docker" "rm" "-f" "38be1c8d2366e951b3e65251d13437ec11d2f7e15add9ad46cefcc9ef5c76de3"`
Nov 17 14:38:20.926 INFO [stdout] 38be1c8d2366e951b3e65251d13437ec11d2f7e15add9ad46cefcc9ef5c76de3