Dec 05 02:24:41.538 INFO checking FrogInABox/rusty-chip-8 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 02:24:41.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 02:24:41.869 INFO [stdout] b1c3b846fe580d01fd5905cc04e167a1fbe9e0ed31ece6d5d95e7bde6b695063
Dec 05 02:24:41.871 INFO running `"docker" "start" "-a" "b1c3b846fe580d01fd5905cc04e167a1fbe9e0ed31ece6d5d95e7bde6b695063"`
Dec 05 02:24:44.231 INFO [stderr] usermod: no changes
Dec 05 02:24:44.335 INFO [stderr]     Checking rusty-chip-8 v0.1.0 (/source)
Dec 05 02:24:45.379 INFO [stderr] warning: method is never used: `get_nn`
Dec 05 02:24:45.379 INFO [stderr]   --> src/chip8/interpreter.rs:74:5
Dec 05 02:24:45.380 INFO [stderr]    |
Dec 05 02:24:45.380 INFO [stderr] 74 |     fn get_nn(&self, opcode: &u16) -> u8 {
Dec 05 02:24:45.380 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:24:45.380 INFO [stderr]    |
Dec 05 02:24:45.380 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:24:45.380 INFO [stderr] 
Dec 05 02:24:45.380 INFO [stderr] warning: field is never used: `timer_delay`
Dec 05 02:24:45.380 INFO [stderr]   --> src/chip8/mod.rs:23:5
Dec 05 02:24:45.380 INFO [stderr]    |
Dec 05 02:24:45.380 INFO [stderr] 23 |     timer_delay: u8,
Dec 05 02:24:45.380 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 02:24:45.380 INFO [stderr] 
Dec 05 02:24:45.380 INFO [stderr] warning: field is never used: `timer_sound`
Dec 05 02:24:45.380 INFO [stderr]   --> src/chip8/mod.rs:24:5
Dec 05 02:24:45.380 INFO [stderr]    |
Dec 05 02:24:45.380 INFO [stderr] 24 |     timer_sound: u8,
Dec 05 02:24:45.380 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 02:24:45.380 INFO [stderr] 
Dec 05 02:24:45.380 INFO [stderr] warning: field is never used: `keyboard`
Dec 05 02:24:45.380 INFO [stderr]   --> src/chip8/mod.rs:25:5
Dec 05 02:24:45.380 INFO [stderr]    |
Dec 05 02:24:45.380 INFO [stderr] 25 |     keyboard: [bool; config::KEYBOARD_SIZE],
Dec 05 02:24:45.380 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:24:45.380 INFO [stderr] 
Dec 05 02:24:45.536 INFO [stderr] warning: method is never used: `get_nn`
Dec 05 02:24:45.536 INFO [stderr]   --> src/chip8/interpreter.rs:74:5
Dec 05 02:24:45.536 INFO [stderr]    |
Dec 05 02:24:45.536 INFO [stderr] 74 |     fn get_nn(&self, opcode: &u16) -> u8 {
Dec 05 02:24:45.536 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:24:45.536 INFO [stderr]    |
Dec 05 02:24:45.536 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:24:45.537 INFO [stderr] 
Dec 05 02:24:45.537 INFO [stderr] warning: field is never used: `timer_delay`
Dec 05 02:24:45.537 INFO [stderr]   --> src/chip8/mod.rs:23:5
Dec 05 02:24:45.538 INFO [stderr]    |
Dec 05 02:24:45.538 INFO [stderr] 23 |     timer_delay: u8,
Dec 05 02:24:45.538 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 02:24:45.539 INFO [stderr] 
Dec 05 02:24:45.539 INFO [stderr] warning: field is never used: `timer_sound`
Dec 05 02:24:45.539 INFO [stderr]   --> src/chip8/mod.rs:24:5
Dec 05 02:24:45.539 INFO [stderr]    |
Dec 05 02:24:45.539 INFO [stderr] 24 |     timer_sound: u8,
Dec 05 02:24:45.539 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 02:24:45.539 INFO [stderr] 
Dec 05 02:24:45.540 INFO [stderr] warning: field is never used: `keyboard`
Dec 05 02:24:45.540 INFO [stderr]   --> src/chip8/mod.rs:25:5
Dec 05 02:24:45.540 INFO [stderr]    |
Dec 05 02:24:45.540 INFO [stderr] 25 |     keyboard: [bool; config::KEYBOARD_SIZE],
Dec 05 02:24:45.540 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:24:45.542 INFO [stderr] 
Dec 05 02:24:45.580 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 05 02:24:45.585 INFO [stderr] su: No module specific data is present
Dec 05 02:24:46.871 INFO running `"docker" "inspect" "b1c3b846fe580d01fd5905cc04e167a1fbe9e0ed31ece6d5d95e7bde6b695063"`
Dec 05 02:24:47.167 INFO running `"docker" "rm" "-f" "b1c3b846fe580d01fd5905cc04e167a1fbe9e0ed31ece6d5d95e7bde6b695063"`
Dec 05 02:24:47.516 INFO [stdout] b1c3b846fe580d01fd5905cc04e167a1fbe9e0ed31ece6d5d95e7bde6b695063