Nov 16 18:42:59.815 INFO testing mxbrt/rust-chip-8 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 18:42:59.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 18:43:00.183 INFO [stdout] 4d0be0deafa9bc2c4423d4bb338b8d4775dfc3537b2626979765ca2adc3a7a4c
Nov 16 18:43:00.191 INFO running `"docker" "start" "-a" "4d0be0deafa9bc2c4423d4bb338b8d4775dfc3537b2626979765ca2adc3a7a4c"`
Nov 16 18:43:01.279 INFO [stderr] usermod: no changes
Nov 16 18:43:01.335 INFO [stderr]    Compiling rust-chip-8 v0.1.0 (/source)
Nov 16 18:43:01.572 INFO [stderr] warning: unused variable: `chip`
Nov 16 18:43:01.572 INFO [stderr]   --> src/main.rs:97:13
Nov 16 18:43:01.572 INFO [stderr]    |
Nov 16 18:43:01.573 INFO [stderr] 97 |     let mut chip = Chip8::new(game_path);
Nov 16 18:43:01.573 INFO [stderr]    |             ^^^^ help: consider using `_chip` instead
Nov 16 18:43:01.573 INFO [stderr]    |
Nov 16 18:43:01.574 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 18:43:01.574 INFO [stderr] 
Nov 16 18:43:01.587 INFO [stderr] warning: variable does not need to be mutable
Nov 16 18:43:01.589 INFO [stderr]   --> src/main.rs:97:9
Nov 16 18:43:01.589 INFO [stderr]    |
Nov 16 18:43:01.589 INFO [stderr] 97 |     let mut chip = Chip8::new(game_path);
Nov 16 18:43:01.589 INFO [stderr]    |         ----^^^^
Nov 16 18:43:01.590 INFO [stderr]    |         |
Nov 16 18:43:01.590 INFO [stderr]    |         help: remove this `mut`
Nov 16 18:43:01.590 INFO [stderr]    |
Nov 16 18:43:01.590 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 18:43:01.590 INFO [stderr] 
Nov 16 18:43:01.591 INFO [stderr] warning: field is never used: `stack`
Nov 16 18:43:01.591 INFO [stderr]   --> src/main.rs:13:5
Nov 16 18:43:01.591 INFO [stderr]    |
Nov 16 18:43:01.591 INFO [stderr] 13 |     stack: [usize; 16],
Nov 16 18:43:01.591 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 16 18:43:01.592 INFO [stderr]    |
Nov 16 18:43:01.592 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 18:43:01.592 INFO [stderr] 
Nov 16 18:43:01.592 INFO [stderr] warning: field is never used: `v`
Nov 16 18:43:01.593 INFO [stderr]   --> src/main.rs:14:5
Nov 16 18:43:01.593 INFO [stderr]    |
Nov 16 18:43:01.593 INFO [stderr] 14 |     v: [u8; 16], // registers
Nov 16 18:43:01.593 INFO [stderr]    |     ^^^^^^^^^^^
Nov 16 18:43:01.593 INFO [stderr] 
Nov 16 18:43:01.593 INFO [stderr] warning: field is never used: `i`
Nov 16 18:43:01.594 INFO [stderr]   --> src/main.rs:15:5
Nov 16 18:43:01.594 INFO [stderr]    |
Nov 16 18:43:01.594 INFO [stderr] 15 |     i: u16, // I register
Nov 16 18:43:01.594 INFO [stderr]    |     ^^^^^^
Nov 16 18:43:01.594 INFO [stderr] 
Nov 16 18:43:01.594 INFO [stderr] warning: field is never used: `timers`
Nov 16 18:43:01.595 INFO [stderr]   --> src/main.rs:16:5
Nov 16 18:43:01.595 INFO [stderr]    |
Nov 16 18:43:01.595 INFO [stderr] 16 |     timers: [u16; 2], // Delay and Sound timers
Nov 16 18:43:01.595 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 18:43:01.595 INFO [stderr] 
Nov 16 18:43:01.595 INFO [stderr] warning: field is never used: `pc`
Nov 16 18:43:01.596 INFO [stderr]   --> src/main.rs:17:5
Nov 16 18:43:01.596 INFO [stderr]    |
Nov 16 18:43:01.596 INFO [stderr] 17 |     pc: usize, // program counter
Nov 16 18:43:01.596 INFO [stderr]    |     ^^^^^^^^^
Nov 16 18:43:01.596 INFO [stderr] 
Nov 16 18:43:01.596 INFO [stderr] warning: field is never used: `sp`
Nov 16 18:43:01.597 INFO [stderr]   --> src/main.rs:18:5
Nov 16 18:43:01.597 INFO [stderr]    |
Nov 16 18:43:01.597 INFO [stderr] 18 |     sp: usize, // stack pointer
Nov 16 18:43:01.597 INFO [stderr]    |     ^^^^^^^^^
Nov 16 18:43:01.597 INFO [stderr] 
Nov 16 18:43:01.597 INFO [stderr] warning: field is never used: `buf`
Nov 16 18:43:01.597 INFO [stderr]   --> src/main.rs:19:5
Nov 16 18:43:01.598 INFO [stderr]    |
Nov 16 18:43:01.598 INFO [stderr] 19 |     buf: [bool; ROWS*COLS], // display buffer
Nov 16 18:43:01.598 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:43:01.598 INFO [stderr] 
Nov 16 18:43:01.598 INFO [stderr] warning: method is never used: `cpu_step`
Nov 16 18:43:01.598 INFO [stderr]   --> src/main.rs:43:5
Nov 16 18:43:01.598 INFO [stderr]    |
Nov 16 18:43:01.599 INFO [stderr] 43 |     fn cpu_step(&mut self) {
Nov 16 18:43:01.599 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:43:01.599 INFO [stderr] 
Nov 16 18:43:01.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Nov 16 18:43:01.984 INFO [stderr] su: No module specific data is present
Nov 16 18:43:02.635 INFO running `"docker" "inspect" "4d0be0deafa9bc2c4423d4bb338b8d4775dfc3537b2626979765ca2adc3a7a4c"`
Nov 16 18:43:02.809 INFO running `"docker" "rm" "-f" "4d0be0deafa9bc2c4423d4bb338b8d4775dfc3537b2626979765ca2adc3a7a4c"`
Nov 16 18:43:03.146 INFO [stdout] 4d0be0deafa9bc2c4423d4bb338b8d4775dfc3537b2626979765ca2adc3a7a4c
Nov 16 18:43:03.151 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 18:43:03.545 INFO [stdout] 6a5fee06099c44bc43007870089e84b20118518e48781756a08856745053946b
Nov 16 18:43:03.548 INFO running `"docker" "start" "-a" "6a5fee06099c44bc43007870089e84b20118518e48781756a08856745053946b"`
Nov 16 18:43:04.041 INFO [stderr] usermod: no changes
Nov 16 18:43:04.079 INFO [stderr]    Compiling rust-chip-8 v0.1.0 (/source)
Nov 16 18:43:04.306 INFO [stderr] warning: unused variable: `chip`
Nov 16 18:43:04.306 INFO [stderr]   --> src/main.rs:97:13
Nov 16 18:43:04.306 INFO [stderr]    |
Nov 16 18:43:04.306 INFO [stderr] 97 |     let mut chip = Chip8::new(game_path);
Nov 16 18:43:04.306 INFO [stderr]    |             ^^^^ help: consider using `_chip` instead
Nov 16 18:43:04.306 INFO [stderr]    |
Nov 16 18:43:04.306 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 18:43:04.306 INFO [stderr] 
Nov 16 18:43:04.312 INFO [stderr] warning: variable does not need to be mutable
Nov 16 18:43:04.313 INFO [stderr]   --> src/main.rs:97:9
Nov 16 18:43:04.313 INFO [stderr]    |
Nov 16 18:43:04.313 INFO [stderr] 97 |     let mut chip = Chip8::new(game_path);
Nov 16 18:43:04.313 INFO [stderr]    |         ----^^^^
Nov 16 18:43:04.313 INFO [stderr]    |         |
Nov 16 18:43:04.313 INFO [stderr]    |         help: remove this `mut`
Nov 16 18:43:04.313 INFO [stderr]    |
Nov 16 18:43:04.313 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 18:43:04.313 INFO [stderr] 
Nov 16 18:43:04.313 INFO [stderr] warning: field is never used: `stack`
Nov 16 18:43:04.313 INFO [stderr]   --> src/main.rs:13:5
Nov 16 18:43:04.313 INFO [stderr]    |
Nov 16 18:43:04.313 INFO [stderr] 13 |     stack: [usize; 16],
Nov 16 18:43:04.313 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 16 18:43:04.313 INFO [stderr]    |
Nov 16 18:43:04.313 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 18:43:04.313 INFO [stderr] 
Nov 16 18:43:04.313 INFO [stderr] warning: field is never used: `v`
Nov 16 18:43:04.313 INFO [stderr]   --> src/main.rs:14:5
Nov 16 18:43:04.313 INFO [stderr]    |
Nov 16 18:43:04.313 INFO [stderr] 14 |     v: [u8; 16], // registers
Nov 16 18:43:04.313 INFO [stderr]    |     ^^^^^^^^^^^
Nov 16 18:43:04.313 INFO [stderr] 
Nov 16 18:43:04.313 INFO [stderr] warning: field is never used: `i`
Nov 16 18:43:04.313 INFO [stderr]   --> src/main.rs:15:5
Nov 16 18:43:04.313 INFO [stderr]    |
Nov 16 18:43:04.313 INFO [stderr] 15 |     i: u16, // I register
Nov 16 18:43:04.313 INFO [stderr]    |     ^^^^^^
Nov 16 18:43:04.313 INFO [stderr] 
Nov 16 18:43:04.313 INFO [stderr] warning: field is never used: `timers`
Nov 16 18:43:04.313 INFO [stderr]   --> src/main.rs:16:5
Nov 16 18:43:04.313 INFO [stderr]    |
Nov 16 18:43:04.313 INFO [stderr] 16 |     timers: [u16; 2], // Delay and Sound timers
Nov 16 18:43:04.313 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 18:43:04.313 INFO [stderr] 
Nov 16 18:43:04.313 INFO [stderr] warning: field is never used: `pc`
Nov 16 18:43:04.313 INFO [stderr]   --> src/main.rs:17:5
Nov 16 18:43:04.313 INFO [stderr]    |
Nov 16 18:43:04.313 INFO [stderr] 17 |     pc: usize, // program counter
Nov 16 18:43:04.313 INFO [stderr]    |     ^^^^^^^^^
Nov 16 18:43:04.313 INFO [stderr] 
Nov 16 18:43:04.316 INFO [stderr] warning: field is never used: `sp`
Nov 16 18:43:04.316 INFO [stderr]   --> src/main.rs:18:5
Nov 16 18:43:04.316 INFO [stderr]    |
Nov 16 18:43:04.316 INFO [stderr] 18 |     sp: usize, // stack pointer
Nov 16 18:43:04.316 INFO [stderr]    |     ^^^^^^^^^
Nov 16 18:43:04.316 INFO [stderr] 
Nov 16 18:43:04.316 INFO [stderr] warning: field is never used: `buf`
Nov 16 18:43:04.316 INFO [stderr]   --> src/main.rs:19:5
Nov 16 18:43:04.316 INFO [stderr]    |
Nov 16 18:43:04.316 INFO [stderr] 19 |     buf: [bool; ROWS*COLS], // display buffer
Nov 16 18:43:04.316 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:43:04.316 INFO [stderr] 
Nov 16 18:43:04.316 INFO [stderr] warning: method is never used: `cpu_step`
Nov 16 18:43:04.316 INFO [stderr]   --> src/main.rs:43:5
Nov 16 18:43:04.316 INFO [stderr]    |
Nov 16 18:43:04.316 INFO [stderr] 43 |     fn cpu_step(&mut self) {
Nov 16 18:43:04.317 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:43:04.317 INFO [stderr] 
Nov 16 18:43:04.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Nov 16 18:43:04.571 INFO [stderr] su: No module specific data is present
Nov 16 18:43:04.863 INFO running `"docker" "inspect" "6a5fee06099c44bc43007870089e84b20118518e48781756a08856745053946b"`
Nov 16 18:43:05.129 INFO running `"docker" "rm" "-f" "6a5fee06099c44bc43007870089e84b20118518e48781756a08856745053946b"`
Nov 16 18:43:05.425 INFO [stdout] 6a5fee06099c44bc43007870089e84b20118518e48781756a08856745053946b
Nov 16 18:43:05.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 18:43:05.669 INFO [stdout] 7e19518893179c6665eec2950e83d3532866f584bad4bffbda71209cbc3000f6
Nov 16 18:43:05.669 INFO running `"docker" "start" "-a" "7e19518893179c6665eec2950e83d3532866f584bad4bffbda71209cbc3000f6"`
Nov 16 18:43:06.508 INFO [stderr] usermod: no changes
Nov 16 18:43:06.532 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 18:43:06.532 INFO [stderr]      Running /target/debug/deps/rust_chip_8-da366f3c60973832
Nov 16 18:43:06.534 INFO [stdout] 
Nov 16 18:43:06.534 INFO [stdout] running 0 tests
Nov 16 18:43:06.534 INFO [stdout] 
Nov 16 18:43:06.534 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 18:43:06.534 INFO [stdout] 
Nov 16 18:43:06.536 INFO [stderr] su: No module specific data is present
Nov 16 18:43:07.167 INFO running `"docker" "inspect" "7e19518893179c6665eec2950e83d3532866f584bad4bffbda71209cbc3000f6"`
Nov 16 18:43:07.409 INFO running `"docker" "rm" "-f" "7e19518893179c6665eec2950e83d3532866f584bad4bffbda71209cbc3000f6"`
Nov 16 18:43:07.663 INFO [stdout] 7e19518893179c6665eec2950e83d3532866f584bad4bffbda71209cbc3000f6