Oct 27 00:01:42.240 INFO checking mxbrt/rust-chip-8 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 00:01:42.242 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 00:01:42.707 INFO blam! afaecad61a9b2b2fe0c85667373cd621f1187c572a15e72d98c030dc421425c1
Oct 27 00:01:42.715 INFO running `"docker" "start" "-a" "afaecad61a9b2b2fe0c85667373cd621f1187c572a15e72d98c030dc421425c1"`
Oct 27 00:01:43.803 INFO kablam! usermod: no changes
Oct 27 00:01:43.847 INFO kablam!     Checking rust-chip-8 v0.1.0 (/source)
Oct 27 00:01:44.156 INFO kablam! warning: unused variable: `chip`
Oct 27 00:01:44.156 INFO kablam!   --> src/main.rs:97:13
Oct 27 00:01:44.156 INFO kablam!    |
Oct 27 00:01:44.156 INFO kablam! 97 |     let mut chip = Chip8::new(game_path);
Oct 27 00:01:44.156 INFO kablam!    |             ^^^^ help: consider using `_chip` instead
Oct 27 00:01:44.156 INFO kablam!    |
Oct 27 00:01:44.156 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 00:01:44.156 INFO kablam! 
Oct 27 00:01:44.164 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:01:44.165 INFO kablam!   --> src/main.rs:97:9
Oct 27 00:01:44.165 INFO kablam!    |
Oct 27 00:01:44.165 INFO kablam! 97 |     let mut chip = Chip8::new(game_path);
Oct 27 00:01:44.166 INFO kablam!    |         ----^^^^
Oct 27 00:01:44.166 INFO kablam!    |         |
Oct 27 00:01:44.166 INFO kablam!    |         help: remove this `mut`
Oct 27 00:01:44.167 INFO kablam!    |
Oct 27 00:01:44.167 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 00:01:44.167 INFO kablam! 
Oct 27 00:01:44.167 INFO kablam! warning: field is never used: `stack`
Oct 27 00:01:44.168 INFO kablam!   --> src/main.rs:13:5
Oct 27 00:01:44.168 INFO kablam!    |
Oct 27 00:01:44.168 INFO kablam! 13 |     stack: [usize; 16],
Oct 27 00:01:44.168 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 27 00:01:44.169 INFO kablam!    |
Oct 27 00:01:44.169 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 00:01:44.169 INFO kablam! 
Oct 27 00:01:44.170 INFO kablam! warning: field is never used: `v`
Oct 27 00:01:44.170 INFO kablam!   --> src/main.rs:14:5
Oct 27 00:01:44.170 INFO kablam!    |
Oct 27 00:01:44.170 INFO kablam! 14 |     v: [u8; 16], // registers
Oct 27 00:01:44.171 INFO kablam!    |     ^^^^^^^^^^^
Oct 27 00:01:44.171 INFO kablam! 
Oct 27 00:01:44.171 INFO kablam! warning: field is never used: `i`
Oct 27 00:01:44.171 INFO kablam!   --> src/main.rs:15:5
Oct 27 00:01:44.172 INFO kablam!    |
Oct 27 00:01:44.172 INFO kablam! 15 |     i: u16, // I register
Oct 27 00:01:44.172 INFO kablam!    |     ^^^^^^
Oct 27 00:01:44.172 INFO kablam! 
Oct 27 00:01:44.173 INFO kablam! warning: field is never used: `timers`
Oct 27 00:01:44.173 INFO kablam!   --> src/main.rs:16:5
Oct 27 00:01:44.173 INFO kablam!    |
Oct 27 00:01:44.173 INFO kablam! 16 |     timers: [u16; 2], // Delay and Sound timers
Oct 27 00:01:44.174 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 27 00:01:44.174 INFO kablam! 
Oct 27 00:01:44.174 INFO kablam! warning: field is never used: `pc`
Oct 27 00:01:44.179 INFO kablam!   --> src/main.rs:17:5
Oct 27 00:01:44.179 INFO kablam!    |
Oct 27 00:01:44.179 INFO kablam! 17 |     pc: usize, // program counter
Oct 27 00:01:44.179 INFO kablam!    |     ^^^^^^^^^
Oct 27 00:01:44.180 INFO kablam! 
Oct 27 00:01:44.180 INFO kablam! warning: field is never used: `sp`
Oct 27 00:01:44.180 INFO kablam!   --> src/main.rs:18:5
Oct 27 00:01:44.181 INFO kablam!    |
Oct 27 00:01:44.181 INFO kablam! 18 |     sp: usize, // stack pointer
Oct 27 00:01:44.181 INFO kablam!    |     ^^^^^^^^^
Oct 27 00:01:44.182 INFO kablam! 
Oct 27 00:01:44.182 INFO kablam! warning: field is never used: `buf`
Oct 27 00:01:44.182 INFO kablam!   --> src/main.rs:19:5
Oct 27 00:01:44.182 INFO kablam!    |
Oct 27 00:01:44.183 INFO kablam! 19 |     buf: [bool; ROWS*COLS], // display buffer
Oct 27 00:01:44.183 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:01:44.183 INFO kablam! 
Oct 27 00:01:44.183 INFO kablam! warning: method is never used: `cpu_step`
Oct 27 00:01:44.184 INFO kablam!   --> src/main.rs:43:5
Oct 27 00:01:44.184 INFO kablam!    |
Oct 27 00:01:44.184 INFO kablam! 43 |     fn cpu_step(&mut self) {
Oct 27 00:01:44.185 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:01:44.185 INFO kablam! 
Oct 27 00:01:44.360 INFO kablam! warning: unused variable: `chip`
Oct 27 00:01:44.360 INFO kablam!   --> src/main.rs:97:13
Oct 27 00:01:44.360 INFO kablam!    |
Oct 27 00:01:44.360 INFO kablam! 97 |     let mut chip = Chip8::new(game_path);
Oct 27 00:01:44.360 INFO kablam!    |             ^^^^ help: consider using `_chip` instead
Oct 27 00:01:44.360 INFO kablam!    |
Oct 27 00:01:44.360 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 00:01:44.361 INFO kablam! 
Oct 27 00:01:44.361 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:01:44.361 INFO kablam!   --> src/main.rs:97:9
Oct 27 00:01:44.361 INFO kablam!    |
Oct 27 00:01:44.361 INFO kablam! 97 |     let mut chip = Chip8::new(game_path);
Oct 27 00:01:44.361 INFO kablam!    |         ----^^^^
Oct 27 00:01:44.361 INFO kablam!    |         |
Oct 27 00:01:44.361 INFO kablam!    |         help: remove this `mut`
Oct 27 00:01:44.361 INFO kablam!    |
Oct 27 00:01:44.361 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 00:01:44.361 INFO kablam! 
Oct 27 00:01:44.361 INFO kablam! warning: field is never used: `stack`
Oct 27 00:01:44.361 INFO kablam!   --> src/main.rs:13:5
Oct 27 00:01:44.361 INFO kablam!    |
Oct 27 00:01:44.361 INFO kablam! 13 |     stack: [usize; 16],
Oct 27 00:01:44.361 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 27 00:01:44.361 INFO kablam!    |
Oct 27 00:01:44.361 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 00:01:44.362 INFO kablam! 
Oct 27 00:01:44.362 INFO kablam! warning: field is never used: `v`
Oct 27 00:01:44.362 INFO kablam!   --> src/main.rs:14:5
Oct 27 00:01:44.362 INFO kablam!    |
Oct 27 00:01:44.362 INFO kablam! 14 |     v: [u8; 16], // registers
Oct 27 00:01:44.362 INFO kablam!    |     ^^^^^^^^^^^
Oct 27 00:01:44.362 INFO kablam! 
Oct 27 00:01:44.362 INFO kablam! warning: field is never used: `i`
Oct 27 00:01:44.362 INFO kablam!   --> src/main.rs:15:5
Oct 27 00:01:44.362 INFO kablam!    |
Oct 27 00:01:44.362 INFO kablam! 15 |     i: u16, // I register
Oct 27 00:01:44.382 INFO kablam!    |     ^^^^^^
Oct 27 00:01:44.382 INFO kablam! 
Oct 27 00:01:44.382 INFO kablam! warning: field is never used: `timers`
Oct 27 00:01:44.382 INFO kablam!   --> src/main.rs:16:5
Oct 27 00:01:44.382 INFO kablam!    |
Oct 27 00:01:44.382 INFO kablam! 16 |     timers: [u16; 2], // Delay and Sound timers
Oct 27 00:01:44.382 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 27 00:01:44.382 INFO kablam! 
Oct 27 00:01:44.382 INFO kablam! warning: field is never used: `pc`
Oct 27 00:01:44.382 INFO kablam!   --> src/main.rs:17:5
Oct 27 00:01:44.382 INFO kablam!    |
Oct 27 00:01:44.382 INFO kablam! 17 |     pc: usize, // program counter
Oct 27 00:01:44.382 INFO kablam!    |     ^^^^^^^^^
Oct 27 00:01:44.382 INFO kablam! 
Oct 27 00:01:44.382 INFO kablam! warning: field is never used: `sp`
Oct 27 00:01:44.382 INFO kablam!   --> src/main.rs:18:5
Oct 27 00:01:44.382 INFO kablam!    |
Oct 27 00:01:44.383 INFO kablam! 18 |     sp: usize, // stack pointer
Oct 27 00:01:44.383 INFO kablam!    |     ^^^^^^^^^
Oct 27 00:01:44.383 INFO kablam! 
Oct 27 00:01:44.383 INFO kablam! warning: field is never used: `buf`
Oct 27 00:01:44.383 INFO kablam!   --> src/main.rs:19:5
Oct 27 00:01:44.383 INFO kablam!    |
Oct 27 00:01:44.383 INFO kablam! 19 |     buf: [bool; ROWS*COLS], // display buffer
Oct 27 00:01:44.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:01:44.383 INFO kablam! 
Oct 27 00:01:44.383 INFO kablam! warning: method is never used: `cpu_step`
Oct 27 00:01:44.383 INFO kablam!   --> src/main.rs:43:5
Oct 27 00:01:44.383 INFO kablam!    |
Oct 27 00:01:44.383 INFO kablam! 43 |     fn cpu_step(&mut self) {
Oct 27 00:01:44.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:01:44.383 INFO kablam! 
Oct 27 00:01:44.400 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Oct 27 00:01:44.400 INFO kablam! su: No module specific data is present
Oct 27 00:01:44.771 INFO running `"docker" "rm" "-f" "afaecad61a9b2b2fe0c85667373cd621f1187c572a15e72d98c030dc421425c1"`
Oct 27 00:01:44.887 INFO blam! afaecad61a9b2b2fe0c85667373cd621f1187c572a15e72d98c030dc421425c1