Nov 06 17:09:49.560 INFO checking mxbrt/rust-chip-8 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 17:09:49.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 17:09:49.732 INFO blam! 7ce0e8aeca01125c928a6ddf09a866c89861b6eeca7ca2104c2b2db975c5b005
Nov 06 17:09:49.734 INFO running `"docker" "start" "-a" "7ce0e8aeca01125c928a6ddf09a866c89861b6eeca7ca2104c2b2db975c5b005"`
Nov 06 17:09:50.387 INFO kablam! usermod: no changes
Nov 06 17:09:50.452 INFO kablam!     Checking rust-chip-8 v0.1.0 (/source)
Nov 06 17:09:50.772 INFO kablam! warning: unused variable: `chip`
Nov 06 17:09:50.772 INFO kablam!   --> src/main.rs:97:13
Nov 06 17:09:50.772 INFO kablam!    |
Nov 06 17:09:50.772 INFO kablam! 97 |     let mut chip = Chip8::new(game_path);
Nov 06 17:09:50.772 INFO kablam!    |             ^^^^ help: consider using `_chip` instead
Nov 06 17:09:50.772 INFO kablam!    |
Nov 06 17:09:50.772 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 17:09:50.772 INFO kablam! 
Nov 06 17:09:50.776 INFO kablam! warning: unused variable: `chip`
Nov 06 17:09:50.776 INFO kablam!   --> src/main.rs:97:13
Nov 06 17:09:50.776 INFO kablam!    |
Nov 06 17:09:50.776 INFO kablam! 97 |     let mut chip = Chip8::new(game_path);
Nov 06 17:09:50.776 INFO kablam!    |             ^^^^ help: consider using `_chip` instead
Nov 06 17:09:50.776 INFO kablam!    |
Nov 06 17:09:50.776 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 17:09:50.776 INFO kablam! 
Nov 06 17:09:50.778 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:09:50.778 INFO kablam!   --> src/main.rs:97:9
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam! 97 |     let mut chip = Chip8::new(game_path);
Nov 06 17:09:50.778 INFO kablam!    |         ----^^^^
Nov 06 17:09:50.778 INFO kablam!    |         |
Nov 06 17:09:50.778 INFO kablam!    |         help: remove this `mut`
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 17:09:50.778 INFO kablam! 
Nov 06 17:09:50.778 INFO kablam! warning: field is never used: `stack`
Nov 06 17:09:50.778 INFO kablam!   --> src/main.rs:13:5
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam! 13 |     stack: [usize; 16],
Nov 06 17:09:50.778 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:09:50.778 INFO kablam! 
Nov 06 17:09:50.778 INFO kablam! warning: field is never used: `v`
Nov 06 17:09:50.778 INFO kablam!   --> src/main.rs:14:5
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam! 14 |     v: [u8; 16], // registers
Nov 06 17:09:50.778 INFO kablam!    |     ^^^^^^^^^^^
Nov 06 17:09:50.778 INFO kablam! 
Nov 06 17:09:50.778 INFO kablam! warning: field is never used: `i`
Nov 06 17:09:50.778 INFO kablam!   --> src/main.rs:15:5
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam! 15 |     i: u16, // I register
Nov 06 17:09:50.778 INFO kablam!    |     ^^^^^^
Nov 06 17:09:50.778 INFO kablam! 
Nov 06 17:09:50.778 INFO kablam! warning: field is never used: `timers`
Nov 06 17:09:50.778 INFO kablam!   --> src/main.rs:16:5
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam! 16 |     timers: [u16; 2], // Delay and Sound timers
Nov 06 17:09:50.778 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 06 17:09:50.778 INFO kablam! 
Nov 06 17:09:50.778 INFO kablam! warning: field is never used: `pc`
Nov 06 17:09:50.778 INFO kablam!   --> src/main.rs:17:5
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam! 17 |     pc: usize, // program counter
Nov 06 17:09:50.778 INFO kablam!    |     ^^^^^^^^^
Nov 06 17:09:50.778 INFO kablam! 
Nov 06 17:09:50.778 INFO kablam! warning: field is never used: `sp`
Nov 06 17:09:50.778 INFO kablam!   --> src/main.rs:18:5
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam! 18 |     sp: usize, // stack pointer
Nov 06 17:09:50.778 INFO kablam!    |     ^^^^^^^^^
Nov 06 17:09:50.778 INFO kablam! 
Nov 06 17:09:50.778 INFO kablam! warning: field is never used: `buf`
Nov 06 17:09:50.778 INFO kablam!   --> src/main.rs:19:5
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam! 19 |     buf: [bool; ROWS*COLS], // display buffer
Nov 06 17:09:50.778 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:09:50.778 INFO kablam! 
Nov 06 17:09:50.778 INFO kablam! warning: method is never used: `cpu_step`
Nov 06 17:09:50.778 INFO kablam!   --> src/main.rs:43:5
Nov 06 17:09:50.778 INFO kablam!    |
Nov 06 17:09:50.778 INFO kablam! 43 |     fn cpu_step(&mut self) {
Nov 06 17:09:50.778 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:09:50.778 INFO kablam! 
Nov 06 17:09:50.791 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:09:50.791 INFO kablam!   --> src/main.rs:97:9
Nov 06 17:09:50.791 INFO kablam!    |
Nov 06 17:09:50.791 INFO kablam! 97 |     let mut chip = Chip8::new(game_path);
Nov 06 17:09:50.791 INFO kablam!    |         ----^^^^
Nov 06 17:09:50.791 INFO kablam!    |         |
Nov 06 17:09:50.791 INFO kablam!    |         help: remove this `mut`
Nov 06 17:09:50.791 INFO kablam!    |
Nov 06 17:09:50.791 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 17:09:50.791 INFO kablam! 
Nov 06 17:09:50.792 INFO kablam! warning: field is never used: `stack`
Nov 06 17:09:50.792 INFO kablam!   --> src/main.rs:13:5
Nov 06 17:09:50.792 INFO kablam!    |
Nov 06 17:09:50.792 INFO kablam! 13 |     stack: [usize; 16],
Nov 06 17:09:50.792 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 06 17:09:50.792 INFO kablam!    |
Nov 06 17:09:50.792 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:09:50.792 INFO kablam! 
Nov 06 17:09:50.792 INFO kablam! warning: field is never used: `v`
Nov 06 17:09:50.792 INFO kablam!   --> src/main.rs:14:5
Nov 06 17:09:50.792 INFO kablam!    |
Nov 06 17:09:50.792 INFO kablam! 14 |     v: [u8; 16], // registers
Nov 06 17:09:50.792 INFO kablam!    |     ^^^^^^^^^^^
Nov 06 17:09:50.792 INFO kablam! 
Nov 06 17:09:50.792 INFO kablam! warning: field is never used: `i`
Nov 06 17:09:50.792 INFO kablam!   --> src/main.rs:15:5
Nov 06 17:09:50.792 INFO kablam!    |
Nov 06 17:09:50.792 INFO kablam! 15 |     i: u16, // I register
Nov 06 17:09:50.792 INFO kablam!    |     ^^^^^^
Nov 06 17:09:50.792 INFO kablam! 
Nov 06 17:09:50.792 INFO kablam! warning: field is never used: `timers`
Nov 06 17:09:50.792 INFO kablam!   --> src/main.rs:16:5
Nov 06 17:09:50.792 INFO kablam!    |
Nov 06 17:09:50.792 INFO kablam! 16 |     timers: [u16; 2], // Delay and Sound timers
Nov 06 17:09:50.792 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 06 17:09:50.792 INFO kablam! 
Nov 06 17:09:50.792 INFO kablam! warning: field is never used: `pc`
Nov 06 17:09:50.792 INFO kablam!   --> src/main.rs:17:5
Nov 06 17:09:50.792 INFO kablam!    |
Nov 06 17:09:50.792 INFO kablam! 17 |     pc: usize, // program counter
Nov 06 17:09:50.792 INFO kablam!    |     ^^^^^^^^^
Nov 06 17:09:50.792 INFO kablam! 
Nov 06 17:09:50.792 INFO kablam! warning: field is never used: `sp`
Nov 06 17:09:50.792 INFO kablam!   --> src/main.rs:18:5
Nov 06 17:09:50.792 INFO kablam!    |
Nov 06 17:09:50.792 INFO kablam! 18 |     sp: usize, // stack pointer
Nov 06 17:09:50.792 INFO kablam!    |     ^^^^^^^^^
Nov 06 17:09:50.792 INFO kablam! 
Nov 06 17:09:50.792 INFO kablam! warning: field is never used: `buf`
Nov 06 17:09:50.792 INFO kablam!   --> src/main.rs:19:5
Nov 06 17:09:50.792 INFO kablam!    |
Nov 06 17:09:50.792 INFO kablam! 19 |     buf: [bool; ROWS*COLS], // display buffer
Nov 06 17:09:50.792 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:09:50.792 INFO kablam! 
Nov 06 17:09:50.792 INFO kablam! warning: method is never used: `cpu_step`
Nov 06 17:09:50.792 INFO kablam!   --> src/main.rs:43:5
Nov 06 17:09:50.792 INFO kablam!    |
Nov 06 17:09:50.792 INFO kablam! 43 |     fn cpu_step(&mut self) {
Nov 06 17:09:50.792 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:09:50.792 INFO kablam! 
Nov 06 17:09:50.816 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Nov 06 17:09:50.857 INFO kablam! su: No module specific data is present
Nov 06 17:09:51.284 INFO running `"docker" "rm" "-f" "7ce0e8aeca01125c928a6ddf09a866c89861b6eeca7ca2104c2b2db975c5b005"`
Nov 06 17:09:51.556 INFO blam! 7ce0e8aeca01125c928a6ddf09a866c89861b6eeca7ca2104c2b2db975c5b005