Nov 30 09:47:19.730 INFO checking Matt-Hurd/42-GBmu against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 09:47:19.730 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 09:47:20.079 INFO [stdout] 155028ec4e7ddee14300bdbcb040e57eba1e1cb773137fa82b2400b06085625b
Nov 30 09:47:20.086 INFO running `"docker" "start" "-a" "155028ec4e7ddee14300bdbcb040e57eba1e1cb773137fa82b2400b06085625b"`
Nov 30 09:47:21.495 INFO [stderr] usermod: no changes
Nov 30 09:47:21.580 INFO [stderr]     Checking time v0.1.35
Nov 30 09:47:22.817 INFO [stderr]     Checking minifb v0.9.0
Nov 30 09:47:23.760 INFO [stderr]     Checking gbmu v0.1.0 (/source)
Nov 30 09:47:25.328 INFO [stderr] warning: unused variable: `result`
Nov 30 09:47:25.328 INFO [stderr]   --> src/main.rs:19:9
Nov 30 09:47:25.328 INFO [stderr]    |
Nov 30 09:47:25.328 INFO [stderr] 19 |     let result = z80.mmu.load(rom_path);
Nov 30 09:47:25.328 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 30 09:47:25.328 INFO [stderr]    |
Nov 30 09:47:25.328 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 09:47:25.328 INFO [stderr] 
Nov 30 09:47:25.328 INFO [stderr] warning: unused variable: `result`
Nov 30 09:47:25.329 INFO [stderr]   --> src/main.rs:44:9
Nov 30 09:47:25.329 INFO [stderr]    |
Nov 30 09:47:25.329 INFO [stderr] 44 |     let result = core.mmu.load(path::PathBuf::from(&args[1]));
Nov 30 09:47:25.329 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 30 09:47:25.329 INFO [stderr] 
Nov 30 09:47:25.329 INFO [stderr] warning: unused variable: `y`
Nov 30 09:47:25.329 INFO [stderr]    --> src/z80/gpu.rs:262:25
Nov 30 09:47:25.329 INFO [stderr]     |
Nov 30 09:47:25.329 INFO [stderr] 262 |                     for y in 0 .. size {
Nov 30 09:47:25.329 INFO [stderr]     |                         ^ help: consider using `_y` instead
Nov 30 09:47:25.329 INFO [stderr] 
Nov 30 09:47:25.340 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:25.340 INFO [stderr]    --> src/debugger/simple_debug.rs:170:37
Nov 30 09:47:25.340 INFO [stderr]     |
Nov 30 09:47:25.340 INFO [stderr] 170 |                                 Err(err)    => println!("Invalid breakpoint {}", split[point]),
Nov 30 09:47:25.340 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:25.340 INFO [stderr] 
Nov 30 09:47:25.340 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:25.340 INFO [stderr]    --> src/debugger/simple_debug.rs:184:37
Nov 30 09:47:25.340 INFO [stderr]     |
Nov 30 09:47:25.340 INFO [stderr] 184 |                                 Err(err)    => println!("Invalid breakpoint {}", split[point]),
Nov 30 09:47:25.340 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:25.340 INFO [stderr] 
Nov 30 09:47:25.340 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:25.340 INFO [stderr]    --> src/debugger/simple_debug.rs:198:37
Nov 30 09:47:25.340 INFO [stderr]     |
Nov 30 09:47:25.340 INFO [stderr] 198 |                                 Err(err)    => println!("Invalid Number: {}", split[point]),
Nov 30 09:47:25.340 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:25.340 INFO [stderr] 
Nov 30 09:47:25.508 INFO [stderr] warning: method is never used: `get_subtract`
Nov 30 09:47:25.508 INFO [stderr]    --> src/z80/registers.rs:133:5
Nov 30 09:47:25.508 INFO [stderr]     |
Nov 30 09:47:25.512 INFO [stderr] 133 |     pub fn get_subtract(&mut self) -> u8 {
Nov 30 09:47:25.512 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.512 INFO [stderr]     |
Nov 30 09:47:25.512 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 09:47:25.512 INFO [stderr] 
Nov 30 09:47:25.512 INFO [stderr] warning: method is never used: `get_half_carry`
Nov 30 09:47:25.512 INFO [stderr]    --> src/z80/registers.rs:140:5
Nov 30 09:47:25.512 INFO [stderr]     |
Nov 30 09:47:25.512 INFO [stderr] 140 |     pub fn get_half_carry(&mut self) -> u8 {
Nov 30 09:47:25.512 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.512 INFO [stderr] 
Nov 30 09:47:25.512 INFO [stderr] warning: method is never used: `backup_registers`
Nov 30 09:47:25.512 INFO [stderr]   --> src/z80/mod.rs:51:5
Nov 30 09:47:25.512 INFO [stderr]    |
Nov 30 09:47:25.512 INFO [stderr] 51 |     pub fn backup_registers(&mut self) {
Nov 30 09:47:25.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.512 INFO [stderr] 
Nov 30 09:47:25.512 INFO [stderr] warning: method is never used: `restore_registers`
Nov 30 09:47:25.512 INFO [stderr]   --> src/z80/mod.rs:62:5
Nov 30 09:47:25.512 INFO [stderr]    |
Nov 30 09:47:25.512 INFO [stderr] 62 |     pub fn restore_registers(&mut self) {
Nov 30 09:47:25.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.512 INFO [stderr] 
Nov 30 09:47:25.512 INFO [stderr] warning: method is never used: `debug_print_stack`
Nov 30 09:47:25.512 INFO [stderr]   --> src/z80/mod.rs:76:5
Nov 30 09:47:25.512 INFO [stderr]    |
Nov 30 09:47:25.512 INFO [stderr] 76 |     pub fn debug_print_stack(&mut self) {
Nov 30 09:47:25.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.512 INFO [stderr] 
Nov 30 09:47:25.736 INFO [stderr] warning: unused variable: `result`
Nov 30 09:47:25.736 INFO [stderr]   --> src/main.rs:19:9
Nov 30 09:47:25.736 INFO [stderr]    |
Nov 30 09:47:25.736 INFO [stderr] 19 |     let result = z80.mmu.load(rom_path);
Nov 30 09:47:25.736 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 30 09:47:25.736 INFO [stderr]    |
Nov 30 09:47:25.736 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 09:47:25.736 INFO [stderr] 
Nov 30 09:47:25.736 INFO [stderr] warning: unused variable: `result`
Nov 30 09:47:25.736 INFO [stderr]   --> src/main.rs:44:9
Nov 30 09:47:25.736 INFO [stderr]    |
Nov 30 09:47:25.736 INFO [stderr] 44 |     let result = core.mmu.load(path::PathBuf::from(&args[1]));
Nov 30 09:47:25.736 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 30 09:47:25.736 INFO [stderr] 
Nov 30 09:47:25.736 INFO [stderr] warning: unused variable: `y`
Nov 30 09:47:25.736 INFO [stderr]    --> src/z80/gpu.rs:262:25
Nov 30 09:47:25.736 INFO [stderr]     |
Nov 30 09:47:25.736 INFO [stderr] 262 |                     for y in 0 .. size {
Nov 30 09:47:25.736 INFO [stderr]     |                         ^ help: consider using `_y` instead
Nov 30 09:47:25.736 INFO [stderr] 
Nov 30 09:47:25.736 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:25.736 INFO [stderr]    --> src/debugger/simple_debug.rs:170:37
Nov 30 09:47:25.736 INFO [stderr]     |
Nov 30 09:47:25.736 INFO [stderr] 170 |                                 Err(err)    => println!("Invalid breakpoint {}", split[point]),
Nov 30 09:47:25.736 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:25.736 INFO [stderr] 
Nov 30 09:47:25.736 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:25.736 INFO [stderr]    --> src/debugger/simple_debug.rs:184:37
Nov 30 09:47:25.736 INFO [stderr]     |
Nov 30 09:47:25.736 INFO [stderr] 184 |                                 Err(err)    => println!("Invalid breakpoint {}", split[point]),
Nov 30 09:47:25.736 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:25.736 INFO [stderr] 
Nov 30 09:47:25.736 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:25.736 INFO [stderr]    --> src/debugger/simple_debug.rs:198:37
Nov 30 09:47:25.736 INFO [stderr]     |
Nov 30 09:47:25.736 INFO [stderr] 198 |                                 Err(err)    => println!("Invalid Number: {}", split[point]),
Nov 30 09:47:25.736 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:25.736 INFO [stderr] 
Nov 30 09:47:25.887 INFO [stderr] warning: method is never used: `get_subtract`
Nov 30 09:47:25.887 INFO [stderr]    --> src/z80/registers.rs:133:5
Nov 30 09:47:25.887 INFO [stderr]     |
Nov 30 09:47:25.887 INFO [stderr] 133 |     pub fn get_subtract(&mut self) -> u8 {
Nov 30 09:47:25.887 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.887 INFO [stderr]     |
Nov 30 09:47:25.887 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 09:47:25.887 INFO [stderr] 
Nov 30 09:47:25.887 INFO [stderr] warning: method is never used: `get_half_carry`
Nov 30 09:47:25.887 INFO [stderr]    --> src/z80/registers.rs:140:5
Nov 30 09:47:25.887 INFO [stderr]     |
Nov 30 09:47:25.887 INFO [stderr] 140 |     pub fn get_half_carry(&mut self) -> u8 {
Nov 30 09:47:25.887 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.887 INFO [stderr] 
Nov 30 09:47:25.887 INFO [stderr] warning: method is never used: `backup_registers`
Nov 30 09:47:25.887 INFO [stderr]   --> src/z80/mod.rs:51:5
Nov 30 09:47:25.887 INFO [stderr]    |
Nov 30 09:47:25.887 INFO [stderr] 51 |     pub fn backup_registers(&mut self) {
Nov 30 09:47:25.887 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.887 INFO [stderr] 
Nov 30 09:47:25.887 INFO [stderr] warning: method is never used: `restore_registers`
Nov 30 09:47:25.887 INFO [stderr]   --> src/z80/mod.rs:62:5
Nov 30 09:47:25.887 INFO [stderr]    |
Nov 30 09:47:25.887 INFO [stderr] 62 |     pub fn restore_registers(&mut self) {
Nov 30 09:47:25.887 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.887 INFO [stderr] 
Nov 30 09:47:25.887 INFO [stderr] warning: method is never used: `debug_print_stack`
Nov 30 09:47:25.887 INFO [stderr]   --> src/z80/mod.rs:76:5
Nov 30 09:47:25.887 INFO [stderr]    |
Nov 30 09:47:25.887 INFO [stderr] 76 |     pub fn debug_print_stack(&mut self) {
Nov 30 09:47:25.887 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.887 INFO [stderr] 
Nov 30 09:47:25.952 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.42s
Nov 30 09:47:25.952 INFO [stderr] su: No module specific data is present
Nov 30 09:47:26.622 INFO running `"docker" "inspect" "155028ec4e7ddee14300bdbcb040e57eba1e1cb773137fa82b2400b06085625b"`
Nov 30 09:47:26.918 INFO running `"docker" "rm" "-f" "155028ec4e7ddee14300bdbcb040e57eba1e1cb773137fa82b2400b06085625b"`
Nov 30 09:47:27.248 INFO [stdout] 155028ec4e7ddee14300bdbcb040e57eba1e1cb773137fa82b2400b06085625b