Dec 05 13:25:18.722 INFO testing mxbrt/rust-chip-8 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 13:25:18.723 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 13:25:19.290 INFO [stdout] 12dcf756d8783084a6eb980c10f8d241ade3d4fbe720c30b123b5abdc987efac
Dec 05 13:25:19.294 INFO running `"docker" "start" "-a" "12dcf756d8783084a6eb980c10f8d241ade3d4fbe720c30b123b5abdc987efac"`
Dec 05 13:25:20.180 INFO [stderr] usermod: no changes
Dec 05 13:25:20.240 INFO [stderr]    Compiling rust-chip-8 v0.1.0 (/source)
Dec 05 13:25:20.644 INFO [stderr] warning: unused variable: `chip`
Dec 05 13:25:20.644 INFO [stderr]   --> src/main.rs:97:13
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr] 97 |     let mut chip = Chip8::new(game_path);
Dec 05 13:25:20.644 INFO [stderr]    |             ^^^^ help: consider using `_chip` instead
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 13:25:20.644 INFO [stderr] 
Dec 05 13:25:20.644 INFO [stderr] warning: variable does not need to be mutable
Dec 05 13:25:20.644 INFO [stderr]   --> src/main.rs:97:9
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr] 97 |     let mut chip = Chip8::new(game_path);
Dec 05 13:25:20.644 INFO [stderr]    |         ----^^^^
Dec 05 13:25:20.644 INFO [stderr]    |         |
Dec 05 13:25:20.644 INFO [stderr]    |         help: remove this `mut`
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 13:25:20.644 INFO [stderr] 
Dec 05 13:25:20.644 INFO [stderr] warning: field is never used: `stack`
Dec 05 13:25:20.644 INFO [stderr]   --> src/main.rs:13:5
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr] 13 |     stack: [usize; 16],
Dec 05 13:25:20.644 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 13:25:20.644 INFO [stderr] 
Dec 05 13:25:20.644 INFO [stderr] warning: field is never used: `v`
Dec 05 13:25:20.644 INFO [stderr]   --> src/main.rs:14:5
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr] 14 |     v: [u8; 16], // registers
Dec 05 13:25:20.644 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 13:25:20.644 INFO [stderr] 
Dec 05 13:25:20.644 INFO [stderr] warning: field is never used: `i`
Dec 05 13:25:20.644 INFO [stderr]   --> src/main.rs:15:5
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr] 15 |     i: u16, // I register
Dec 05 13:25:20.644 INFO [stderr]    |     ^^^^^^
Dec 05 13:25:20.644 INFO [stderr] 
Dec 05 13:25:20.644 INFO [stderr] warning: field is never used: `timers`
Dec 05 13:25:20.644 INFO [stderr]   --> src/main.rs:16:5
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr] 16 |     timers: [u16; 2], // Delay and Sound timers
Dec 05 13:25:20.644 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 13:25:20.644 INFO [stderr] 
Dec 05 13:25:20.644 INFO [stderr] warning: field is never used: `pc`
Dec 05 13:25:20.644 INFO [stderr]   --> src/main.rs:17:5
Dec 05 13:25:20.644 INFO [stderr]    |
Dec 05 13:25:20.644 INFO [stderr] 17 |     pc: usize, // program counter
Dec 05 13:25:20.644 INFO [stderr]    |     ^^^^^^^^^
Dec 05 13:25:20.645 INFO [stderr] 
Dec 05 13:25:20.645 INFO [stderr] warning: field is never used: `sp`
Dec 05 13:25:20.645 INFO [stderr]   --> src/main.rs:18:5
Dec 05 13:25:20.645 INFO [stderr]    |
Dec 05 13:25:20.645 INFO [stderr] 18 |     sp: usize, // stack pointer
Dec 05 13:25:20.645 INFO [stderr]    |     ^^^^^^^^^
Dec 05 13:25:20.645 INFO [stderr] 
Dec 05 13:25:20.645 INFO [stderr] warning: field is never used: `buf`
Dec 05 13:25:20.645 INFO [stderr]   --> src/main.rs:19:5
Dec 05 13:25:20.645 INFO [stderr]    |
Dec 05 13:25:20.645 INFO [stderr] 19 |     buf: [bool; ROWS*COLS], // display buffer
Dec 05 13:25:20.645 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:25:20.645 INFO [stderr] 
Dec 05 13:25:20.645 INFO [stderr] warning: method is never used: `cpu_step`
Dec 05 13:25:20.645 INFO [stderr]   --> src/main.rs:43:5
Dec 05 13:25:20.645 INFO [stderr]    |
Dec 05 13:25:20.645 INFO [stderr] 43 |     fn cpu_step(&mut self) {
Dec 05 13:25:20.645 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:25:20.645 INFO [stderr] 
Dec 05 13:25:21.159 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 05 13:25:21.159 INFO [stderr] su: No module specific data is present
Dec 05 13:25:21.591 INFO running `"docker" "inspect" "12dcf756d8783084a6eb980c10f8d241ade3d4fbe720c30b123b5abdc987efac"`
Dec 05 13:25:21.934 INFO running `"docker" "rm" "-f" "12dcf756d8783084a6eb980c10f8d241ade3d4fbe720c30b123b5abdc987efac"`
Dec 05 13:25:22.380 INFO [stdout] 12dcf756d8783084a6eb980c10f8d241ade3d4fbe720c30b123b5abdc987efac
Dec 05 13:25:22.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 13:25:22.796 INFO [stdout] 21511042b92c100e9c052e50d46ef47e6d154bf507d3ab319c5a44ae029cdba7
Dec 05 13:25:22.802 INFO running `"docker" "start" "-a" "21511042b92c100e9c052e50d46ef47e6d154bf507d3ab319c5a44ae029cdba7"`
Dec 05 13:25:23.366 INFO [stderr] usermod: no changes
Dec 05 13:25:23.397 INFO [stderr]    Compiling rust-chip-8 v0.1.0 (/source)
Dec 05 13:25:23.652 INFO [stderr] warning: unused variable: `chip`
Dec 05 13:25:23.652 INFO [stderr]   --> src/main.rs:97:13
Dec 05 13:25:23.652 INFO [stderr]    |
Dec 05 13:25:23.652 INFO [stderr] 97 |     let mut chip = Chip8::new(game_path);
Dec 05 13:25:23.652 INFO [stderr]    |             ^^^^ help: consider using `_chip` instead
Dec 05 13:25:23.652 INFO [stderr]    |
Dec 05 13:25:23.652 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 13:25:23.652 INFO [stderr] 
Dec 05 13:25:23.656 INFO [stderr] warning: variable does not need to be mutable
Dec 05 13:25:23.656 INFO [stderr]   --> src/main.rs:97:9
Dec 05 13:25:23.656 INFO [stderr]    |
Dec 05 13:25:23.656 INFO [stderr] 97 |     let mut chip = Chip8::new(game_path);
Dec 05 13:25:23.656 INFO [stderr]    |         ----^^^^
Dec 05 13:25:23.656 INFO [stderr]    |         |
Dec 05 13:25:23.656 INFO [stderr]    |         help: remove this `mut`
Dec 05 13:25:23.656 INFO [stderr]    |
Dec 05 13:25:23.656 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 13:25:23.656 INFO [stderr] 
Dec 05 13:25:23.656 INFO [stderr] warning: field is never used: `stack`
Dec 05 13:25:23.656 INFO [stderr]   --> src/main.rs:13:5
Dec 05 13:25:23.656 INFO [stderr]    |
Dec 05 13:25:23.656 INFO [stderr] 13 |     stack: [usize; 16],
Dec 05 13:25:23.656 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 13:25:23.657 INFO [stderr]    |
Dec 05 13:25:23.657 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 13:25:23.657 INFO [stderr] 
Dec 05 13:25:23.657 INFO [stderr] warning: field is never used: `v`
Dec 05 13:25:23.657 INFO [stderr]   --> src/main.rs:14:5
Dec 05 13:25:23.657 INFO [stderr]    |
Dec 05 13:25:23.657 INFO [stderr] 14 |     v: [u8; 16], // registers
Dec 05 13:25:23.657 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 13:25:23.657 INFO [stderr] 
Dec 05 13:25:23.657 INFO [stderr] warning: field is never used: `i`
Dec 05 13:25:23.657 INFO [stderr]   --> src/main.rs:15:5
Dec 05 13:25:23.657 INFO [stderr]    |
Dec 05 13:25:23.657 INFO [stderr] 15 |     i: u16, // I register
Dec 05 13:25:23.657 INFO [stderr]    |     ^^^^^^
Dec 05 13:25:23.657 INFO [stderr] 
Dec 05 13:25:23.657 INFO [stderr] warning: field is never used: `timers`
Dec 05 13:25:23.657 INFO [stderr]   --> src/main.rs:16:5
Dec 05 13:25:23.657 INFO [stderr]    |
Dec 05 13:25:23.657 INFO [stderr] 16 |     timers: [u16; 2], // Delay and Sound timers
Dec 05 13:25:23.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 13:25:23.657 INFO [stderr] 
Dec 05 13:25:23.657 INFO [stderr] warning: field is never used: `pc`
Dec 05 13:25:23.657 INFO [stderr]   --> src/main.rs:17:5
Dec 05 13:25:23.657 INFO [stderr]    |
Dec 05 13:25:23.657 INFO [stderr] 17 |     pc: usize, // program counter
Dec 05 13:25:23.657 INFO [stderr]    |     ^^^^^^^^^
Dec 05 13:25:23.657 INFO [stderr] 
Dec 05 13:25:23.657 INFO [stderr] warning: field is never used: `sp`
Dec 05 13:25:23.657 INFO [stderr]   --> src/main.rs:18:5
Dec 05 13:25:23.657 INFO [stderr]    |
Dec 05 13:25:23.657 INFO [stderr] 18 |     sp: usize, // stack pointer
Dec 05 13:25:23.657 INFO [stderr]    |     ^^^^^^^^^
Dec 05 13:25:23.657 INFO [stderr] 
Dec 05 13:25:23.657 INFO [stderr] warning: field is never used: `buf`
Dec 05 13:25:23.657 INFO [stderr]   --> src/main.rs:19:5
Dec 05 13:25:23.657 INFO [stderr]    |
Dec 05 13:25:23.657 INFO [stderr] 19 |     buf: [bool; ROWS*COLS], // display buffer
Dec 05 13:25:23.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:25:23.657 INFO [stderr] 
Dec 05 13:25:23.657 INFO [stderr] warning: method is never used: `cpu_step`
Dec 05 13:25:23.657 INFO [stderr]   --> src/main.rs:43:5
Dec 05 13:25:23.657 INFO [stderr]    |
Dec 05 13:25:23.657 INFO [stderr] 43 |     fn cpu_step(&mut self) {
Dec 05 13:25:23.657 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:25:23.657 INFO [stderr] 
Dec 05 13:25:23.914 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 05 13:25:23.917 INFO [stderr] su: No module specific data is present
Dec 05 13:25:24.363 INFO running `"docker" "inspect" "21511042b92c100e9c052e50d46ef47e6d154bf507d3ab319c5a44ae029cdba7"`
Dec 05 13:25:24.436 INFO running `"docker" "rm" "-f" "21511042b92c100e9c052e50d46ef47e6d154bf507d3ab319c5a44ae029cdba7"`
Dec 05 13:25:24.554 INFO [stdout] 21511042b92c100e9c052e50d46ef47e6d154bf507d3ab319c5a44ae029cdba7
Dec 05 13:25:24.558 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 13:25:24.774 INFO [stdout] dd5fd4e2c751453a6057ff51a240bbcb2b5316950a8d241db8c710a723984b52
Dec 05 13:25:24.778 INFO running `"docker" "start" "-a" "dd5fd4e2c751453a6057ff51a240bbcb2b5316950a8d241db8c710a723984b52"`
Dec 05 13:25:25.440 INFO [stderr] usermod: no changes
Dec 05 13:25:25.481 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 13:25:25.481 INFO [stderr]      Running /target/debug/deps/rust_chip_8-34647a81eb3e9d29
Dec 05 13:25:25.487 INFO [stdout] 
Dec 05 13:25:25.487 INFO [stdout] running 0 tests
Dec 05 13:25:25.487 INFO [stdout] 
Dec 05 13:25:25.487 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 13:25:25.487 INFO [stdout] 
Dec 05 13:25:25.487 INFO [stderr] su: No module specific data is present
Dec 05 13:25:25.859 INFO running `"docker" "inspect" "dd5fd4e2c751453a6057ff51a240bbcb2b5316950a8d241db8c710a723984b52"`
Dec 05 13:25:26.017 INFO running `"docker" "rm" "-f" "dd5fd4e2c751453a6057ff51a240bbcb2b5316950a8d241db8c710a723984b52"`
Dec 05 13:25:26.161 INFO [stdout] dd5fd4e2c751453a6057ff51a240bbcb2b5316950a8d241db8c710a723984b52