Dec 11 23:14:49.734 INFO checking adeptues/chip8 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 23:14:49.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 23:14:50.150 INFO [stdout] 567f57905bd047eff20e7152bea511a0b9dbb2674d222929ca07c042be58761e
Dec 11 23:14:50.152 INFO running `"docker" "start" "-a" "567f57905bd047eff20e7152bea511a0b9dbb2674d222929ca07c042be58761e"`
Dec 11 23:14:51.860 INFO [stderr] usermod: no changes
Dec 11 23:14:51.932 INFO [stderr]     Checking chip8 v0.1.0 (/source)
Dec 11 23:14:52.480 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 11 23:14:52.480 INFO [stderr]    --> src/cpu.rs:273:34
Dec 11 23:14:52.480 INFO [stderr]     |
Dec 11 23:14:52.480 INFO [stderr] 273 |                         self.i = (self.i +vx as usize) ;
Dec 11 23:14:52.480 INFO [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 23:14:52.480 INFO [stderr]     |
Dec 11 23:14:52.481 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 11 23:14:52.481 INFO [stderr] 
Dec 11 23:14:52.660 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 11 23:14:52.661 INFO [stderr]    --> src/cpu.rs:273:34
Dec 11 23:14:52.661 INFO [stderr]     |
Dec 11 23:14:52.661 INFO [stderr] 273 |                         self.i = (self.i +vx as usize) ;
Dec 11 23:14:52.662 INFO [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 23:14:52.662 INFO [stderr]     |
Dec 11 23:14:52.662 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 11 23:14:52.662 INFO [stderr] 
Dec 11 23:14:52.743 INFO [stderr] warning: unused variable: `count`
Dec 11 23:14:52.744 INFO [stderr]   --> src/main.rs:36:13
Dec 11 23:14:52.744 INFO [stderr]    |
Dec 11 23:14:52.744 INFO [stderr] 36 |     let mut count = 0;
Dec 11 23:14:52.744 INFO [stderr]    |             ^^^^^ help: consider using `_count` instead
Dec 11 23:14:52.744 INFO [stderr]    |
Dec 11 23:14:52.744 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:14:52.744 INFO [stderr] 
Dec 11 23:14:52.744 INFO [stderr] warning: unused variable: `width`
Dec 11 23:14:52.744 INFO [stderr]   --> src/main.rs:37:9
Dec 11 23:14:52.744 INFO [stderr]    |
Dec 11 23:14:52.744 INFO [stderr] 37 |     let width = 64;
Dec 11 23:14:52.744 INFO [stderr]    |         ^^^^^ help: consider using `_width` instead
Dec 11 23:14:52.744 INFO [stderr] 
Dec 11 23:14:52.744 INFO [stderr] warning: unused variable: `height`
Dec 11 23:14:52.744 INFO [stderr]   --> src/main.rs:38:9
Dec 11 23:14:52.744 INFO [stderr]    |
Dec 11 23:14:52.744 INFO [stderr] 38 |     let height = 32;
Dec 11 23:14:52.744 INFO [stderr]    |         ^^^^^^ help: consider using `_height` instead
Dec 11 23:14:52.744 INFO [stderr] 
Dec 11 23:14:52.744 INFO [stderr] warning: unused variable: `f`
Dec 11 23:14:52.744 INFO [stderr]    --> src/cpu.rs:459:13
Dec 11 23:14:52.744 INFO [stderr]     |
Dec 11 23:14:52.744 INFO [stderr] 459 |         let f:[u8;5] = [0xF0, 0x10, 0xF0, 0x80, 0xF0]; //2
Dec 11 23:14:52.744 INFO [stderr]     |             ^ help: consider using `_f` instead
Dec 11 23:14:52.744 INFO [stderr] 
Dec 11 23:14:52.756 INFO [stderr] warning: variable does not need to be mutable
Dec 11 23:14:52.756 INFO [stderr]   --> src/main.rs:36:9
Dec 11 23:14:52.756 INFO [stderr]    |
Dec 11 23:14:52.756 INFO [stderr] 36 |     let mut count = 0;
Dec 11 23:14:52.756 INFO [stderr]    |         ----^^^^^
Dec 11 23:14:52.757 INFO [stderr]    |         |
Dec 11 23:14:52.757 INFO [stderr]    |         help: remove this `mut`
Dec 11 23:14:52.757 INFO [stderr]    |
Dec 11 23:14:52.757 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 23:14:52.757 INFO [stderr] 
Dec 11 23:14:52.813 INFO [stderr] warning: variant is never constructed: `N`
Dec 11 23:14:52.813 INFO [stderr]   --> src/cpu.rs:24:9
Dec 11 23:14:52.813 INFO [stderr]    |
Dec 11 23:14:52.813 INFO [stderr] 24 |     X,Y,N,NN,NNN
Dec 11 23:14:52.813 INFO [stderr]    |         ^
Dec 11 23:14:52.814 INFO [stderr]    |
Dec 11 23:14:52.814 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:14:52.814 INFO [stderr] 
Dec 11 23:14:52.815 INFO [stderr] warning: structure field `drawFlag` should have a snake case name such as `draw_flag`
Dec 11 23:14:52.815 INFO [stderr]   --> src/cpu.rs:18:5
Dec 11 23:14:52.815 INFO [stderr]    |
Dec 11 23:14:52.816 INFO [stderr] 18 |     drawFlag:bool,
Dec 11 23:14:52.816 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 11 23:14:52.816 INFO [stderr]    |
Dec 11 23:14:52.816 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 23:14:52.817 INFO [stderr] 
Dec 11 23:14:52.817 INFO [stderr] warning: variable `drawFlag` should have a snake case name such as `draw_flag`
Dec 11 23:14:52.817 INFO [stderr]   --> src/cpu.rs:58:13
Dec 11 23:14:52.817 INFO [stderr]    |
Dec 11 23:14:52.818 INFO [stderr] 58 |         let drawFlag = false;
Dec 11 23:14:52.818 INFO [stderr]    |             ^^^^^^^^
Dec 11 23:14:52.818 INFO [stderr] 
Dec 11 23:14:52.818 INFO [stderr] warning: variable `drawFlag` should have a snake case name such as `draw_flag`
Dec 11 23:14:52.819 INFO [stderr]   --> src/cpu.rs:92:13
Dec 11 23:14:52.819 INFO [stderr]    |
Dec 11 23:14:52.819 INFO [stderr] 92 |         let drawFlag = false;
Dec 11 23:14:52.819 INFO [stderr]    |             ^^^^^^^^
Dec 11 23:14:52.820 INFO [stderr] 
Dec 11 23:14:52.822 INFO [stderr] warning: function `test_BCD_fx33` should have a snake case name such as `test_bcd_fx33`
Dec 11 23:14:52.823 INFO [stderr]    --> src/cpu.rs:444:5
Dec 11 23:14:52.823 INFO [stderr]     |
Dec 11 23:14:52.823 INFO [stderr] 444 | /     fn test_BCD_fx33(){
Dec 11 23:14:52.823 INFO [stderr] 445 | |         //fe33
Dec 11 23:14:52.823 INFO [stderr] 446 | |         let mut chip = Chip8::new();
Dec 11 23:14:52.823 INFO [stderr] 447 | |         chip.memory[512] = 0xfe;
Dec 11 23:14:52.823 INFO [stderr] ...   |
Dec 11 23:14:52.823 INFO [stderr] 453 | |         assert_eq!(chip.memory[chip.i+2],5);
Dec 11 23:14:52.823 INFO [stderr] 454 | |     }
Dec 11 23:14:52.823 INFO [stderr]     | |_____^
Dec 11 23:14:52.823 INFO [stderr] 
Dec 11 23:14:52.924 INFO [stderr] warning: unused variable: `count`
Dec 11 23:14:52.924 INFO [stderr]   --> src/main.rs:36:13
Dec 11 23:14:52.924 INFO [stderr]    |
Dec 11 23:14:52.924 INFO [stderr] 36 |     let mut count = 0;
Dec 11 23:14:52.925 INFO [stderr]    |             ^^^^^ help: consider using `_count` instead
Dec 11 23:14:52.925 INFO [stderr]    |
Dec 11 23:14:52.925 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:14:52.925 INFO [stderr] 
Dec 11 23:14:52.925 INFO [stderr] warning: unused variable: `width`
Dec 11 23:14:52.926 INFO [stderr]   --> src/main.rs:37:9
Dec 11 23:14:52.926 INFO [stderr]    |
Dec 11 23:14:52.926 INFO [stderr] 37 |     let width = 64;
Dec 11 23:14:52.926 INFO [stderr]    |         ^^^^^ help: consider using `_width` instead
Dec 11 23:14:52.926 INFO [stderr] 
Dec 11 23:14:52.927 INFO [stderr] warning: unused variable: `height`
Dec 11 23:14:52.927 INFO [stderr]   --> src/main.rs:38:9
Dec 11 23:14:52.927 INFO [stderr]    |
Dec 11 23:14:52.927 INFO [stderr] 38 |     let height = 32;
Dec 11 23:14:52.927 INFO [stderr]    |         ^^^^^^ help: consider using `_height` instead
Dec 11 23:14:52.927 INFO [stderr] 
Dec 11 23:14:52.928 INFO [stderr] warning: variable does not need to be mutable
Dec 11 23:14:52.928 INFO [stderr]   --> src/main.rs:36:9
Dec 11 23:14:52.928 INFO [stderr]    |
Dec 11 23:14:52.928 INFO [stderr] 36 |     let mut count = 0;
Dec 11 23:14:52.929 INFO [stderr]    |         ----^^^^^
Dec 11 23:14:52.929 INFO [stderr]    |         |
Dec 11 23:14:52.929 INFO [stderr]    |         help: remove this `mut`
Dec 11 23:14:52.929 INFO [stderr]    |
Dec 11 23:14:52.929 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 23:14:52.930 INFO [stderr] 
Dec 11 23:14:52.949 INFO [stderr] warning: variant is never constructed: `N`
Dec 11 23:14:52.949 INFO [stderr]   --> src/cpu.rs:24:9
Dec 11 23:14:52.950 INFO [stderr]    |
Dec 11 23:14:52.950 INFO [stderr] 24 |     X,Y,N,NN,NNN
Dec 11 23:14:52.950 INFO [stderr]    |         ^
Dec 11 23:14:52.950 INFO [stderr]    |
Dec 11 23:14:52.951 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:14:52.951 INFO [stderr] 
Dec 11 23:14:52.951 INFO [stderr] warning: method is never used: `new`
Dec 11 23:14:52.951 INFO [stderr]   --> src/cpu.rs:81:5
Dec 11 23:14:52.952 INFO [stderr]    |
Dec 11 23:14:52.952 INFO [stderr] 81 |     pub fn new() -> Chip8{
Dec 11 23:14:52.952 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:14:52.952 INFO [stderr] 
Dec 11 23:14:52.952 INFO [stderr] warning: structure field `drawFlag` should have a snake case name such as `draw_flag`
Dec 11 23:14:52.953 INFO [stderr]   --> src/cpu.rs:18:5
Dec 11 23:14:52.953 INFO [stderr]    |
Dec 11 23:14:52.953 INFO [stderr] 18 |     drawFlag:bool,
Dec 11 23:14:52.953 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 11 23:14:52.953 INFO [stderr]    |
Dec 11 23:14:52.954 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 23:14:52.954 INFO [stderr] 
Dec 11 23:14:52.954 INFO [stderr] warning: variable `drawFlag` should have a snake case name such as `draw_flag`
Dec 11 23:14:52.954 INFO [stderr]   --> src/cpu.rs:58:13
Dec 11 23:14:52.954 INFO [stderr]    |
Dec 11 23:14:52.955 INFO [stderr] 58 |         let drawFlag = false;
Dec 11 23:14:52.955 INFO [stderr]    |             ^^^^^^^^
Dec 11 23:14:52.955 INFO [stderr] 
Dec 11 23:14:52.955 INFO [stderr] warning: variable `drawFlag` should have a snake case name such as `draw_flag`
Dec 11 23:14:52.955 INFO [stderr]   --> src/cpu.rs:92:13
Dec 11 23:14:52.956 INFO [stderr]    |
Dec 11 23:14:52.956 INFO [stderr] 92 |         let drawFlag = false;
Dec 11 23:14:52.956 INFO [stderr]    |             ^^^^^^^^
Dec 11 23:14:52.956 INFO [stderr] 
Dec 11 23:14:52.993 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 11 23:14:52.995 INFO [stderr] su: No module specific data is present
Dec 11 23:14:54.485 INFO running `"docker" "inspect" "567f57905bd047eff20e7152bea511a0b9dbb2674d222929ca07c042be58761e"`
Dec 11 23:14:54.808 INFO running `"docker" "rm" "-f" "567f57905bd047eff20e7152bea511a0b9dbb2674d222929ca07c042be58761e"`
Dec 11 23:14:55.156 INFO [stdout] 567f57905bd047eff20e7152bea511a0b9dbb2674d222929ca07c042be58761e