Nov 30 09:47:15.538 INFO checking Matt-Hurd/42-GBmu against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 09:47:15.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 09:47:15.978 INFO [stdout] cae66fbfb247c8ca4d14075332ba14e427bbf4c126a7657ac025e3a594c24685
Nov 30 09:47:15.982 INFO running `"docker" "start" "-a" "cae66fbfb247c8ca4d14075332ba14e427bbf4c126a7657ac025e3a594c24685"`
Nov 30 09:47:17.464 INFO [stderr] usermod: no changes
Nov 30 09:47:17.596 INFO [stderr]     Checking dylib v0.0.1
Nov 30 09:47:17.596 INFO [stderr]    Compiling minifb v0.9.0
Nov 30 09:47:18.508 INFO [stderr]     Checking x11-dl v2.2.1
Nov 30 09:47:23.768 INFO [stderr]     Checking gbmu v0.1.0 (/source)
Nov 30 09:47:24.810 INFO [stderr] warning: unused variable: `result`
Nov 30 09:47:24.810 INFO [stderr]   --> src/main.rs:19:9
Nov 30 09:47:24.810 INFO [stderr]    |
Nov 30 09:47:24.810 INFO [stderr] 19 |     let result = z80.mmu.load(rom_path);
Nov 30 09:47:24.810 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 30 09:47:24.810 INFO [stderr]    |
Nov 30 09:47:24.810 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 09:47:24.810 INFO [stderr] 
Nov 30 09:47:24.810 INFO [stderr] warning: unused variable: `result`
Nov 30 09:47:24.810 INFO [stderr]   --> src/main.rs:44:9
Nov 30 09:47:24.810 INFO [stderr]    |
Nov 30 09:47:24.810 INFO [stderr] 44 |     let result = core.mmu.load(path::PathBuf::from(&args[1]));
Nov 30 09:47:24.810 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 30 09:47:24.810 INFO [stderr] 
Nov 30 09:47:24.810 INFO [stderr] warning: unused variable: `y`
Nov 30 09:47:24.810 INFO [stderr]    --> src/z80/gpu.rs:262:25
Nov 30 09:47:24.810 INFO [stderr]     |
Nov 30 09:47:24.810 INFO [stderr] 262 |                     for y in 0 .. size {
Nov 30 09:47:24.810 INFO [stderr]     |                         ^ help: consider using `_y` instead
Nov 30 09:47:24.810 INFO [stderr] 
Nov 30 09:47:24.810 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:24.810 INFO [stderr]    --> src/debugger/simple_debug.rs:170:37
Nov 30 09:47:24.810 INFO [stderr]     |
Nov 30 09:47:24.810 INFO [stderr] 170 |                                 Err(err)    => println!("Invalid breakpoint {}", split[point]),
Nov 30 09:47:24.810 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:24.810 INFO [stderr] 
Nov 30 09:47:24.810 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:24.810 INFO [stderr]    --> src/debugger/simple_debug.rs:184:37
Nov 30 09:47:24.810 INFO [stderr]     |
Nov 30 09:47:24.810 INFO [stderr] 184 |                                 Err(err)    => println!("Invalid breakpoint {}", split[point]),
Nov 30 09:47:24.810 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:24.810 INFO [stderr] 
Nov 30 09:47:24.810 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:24.810 INFO [stderr]    --> src/debugger/simple_debug.rs:198:37
Nov 30 09:47:24.810 INFO [stderr]     |
Nov 30 09:47:24.810 INFO [stderr] 198 |                                 Err(err)    => println!("Invalid Number: {}", split[point]),
Nov 30 09:47:24.810 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:24.810 INFO [stderr] 
Nov 30 09:47:25.004 INFO [stderr] warning: method is never used: `get_subtract`
Nov 30 09:47:25.004 INFO [stderr]    --> src/z80/registers.rs:133:5
Nov 30 09:47:25.004 INFO [stderr]     |
Nov 30 09:47:25.004 INFO [stderr] 133 |     pub fn get_subtract(&mut self) -> u8 {
Nov 30 09:47:25.004 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.004 INFO [stderr]     |
Nov 30 09:47:25.004 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 09:47:25.004 INFO [stderr] 
Nov 30 09:47:25.004 INFO [stderr] warning: method is never used: `get_half_carry`
Nov 30 09:47:25.004 INFO [stderr]    --> src/z80/registers.rs:140:5
Nov 30 09:47:25.004 INFO [stderr]     |
Nov 30 09:47:25.004 INFO [stderr] 140 |     pub fn get_half_carry(&mut self) -> u8 {
Nov 30 09:47:25.004 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.004 INFO [stderr] 
Nov 30 09:47:25.004 INFO [stderr] warning: method is never used: `backup_registers`
Nov 30 09:47:25.004 INFO [stderr]   --> src/z80/mod.rs:51:5
Nov 30 09:47:25.004 INFO [stderr]    |
Nov 30 09:47:25.004 INFO [stderr] 51 |     pub fn backup_registers(&mut self) {
Nov 30 09:47:25.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.004 INFO [stderr] 
Nov 30 09:47:25.004 INFO [stderr] warning: method is never used: `restore_registers`
Nov 30 09:47:25.004 INFO [stderr]   --> src/z80/mod.rs:62:5
Nov 30 09:47:25.004 INFO [stderr]    |
Nov 30 09:47:25.004 INFO [stderr] 62 |     pub fn restore_registers(&mut self) {
Nov 30 09:47:25.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.004 INFO [stderr] 
Nov 30 09:47:25.004 INFO [stderr] warning: method is never used: `debug_print_stack`
Nov 30 09:47:25.004 INFO [stderr]   --> src/z80/mod.rs:76:5
Nov 30 09:47:25.004 INFO [stderr]    |
Nov 30 09:47:25.004 INFO [stderr] 76 |     pub fn debug_print_stack(&mut self) {
Nov 30 09:47:25.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.004 INFO [stderr] 
Nov 30 09:47:25.488 INFO [stderr] warning: unused variable: `result`
Nov 30 09:47:25.488 INFO [stderr]   --> src/main.rs:19:9
Nov 30 09:47:25.488 INFO [stderr]    |
Nov 30 09:47:25.488 INFO [stderr] 19 |     let result = z80.mmu.load(rom_path);
Nov 30 09:47:25.488 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 30 09:47:25.488 INFO [stderr]    |
Nov 30 09:47:25.488 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 09:47:25.488 INFO [stderr] 
Nov 30 09:47:25.488 INFO [stderr] warning: unused variable: `result`
Nov 30 09:47:25.488 INFO [stderr]   --> src/main.rs:44:9
Nov 30 09:47:25.488 INFO [stderr]    |
Nov 30 09:47:25.488 INFO [stderr] 44 |     let result = core.mmu.load(path::PathBuf::from(&args[1]));
Nov 30 09:47:25.488 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 30 09:47:25.488 INFO [stderr] 
Nov 30 09:47:25.488 INFO [stderr] warning: unused variable: `y`
Nov 30 09:47:25.488 INFO [stderr]    --> src/z80/gpu.rs:262:25
Nov 30 09:47:25.488 INFO [stderr]     |
Nov 30 09:47:25.488 INFO [stderr] 262 |                     for y in 0 .. size {
Nov 30 09:47:25.488 INFO [stderr]     |                         ^ help: consider using `_y` instead
Nov 30 09:47:25.488 INFO [stderr] 
Nov 30 09:47:25.488 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:25.488 INFO [stderr]    --> src/debugger/simple_debug.rs:170:37
Nov 30 09:47:25.488 INFO [stderr]     |
Nov 30 09:47:25.488 INFO [stderr] 170 |                                 Err(err)    => println!("Invalid breakpoint {}", split[point]),
Nov 30 09:47:25.488 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:25.488 INFO [stderr] 
Nov 30 09:47:25.488 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:25.488 INFO [stderr]    --> src/debugger/simple_debug.rs:184:37
Nov 30 09:47:25.488 INFO [stderr]     |
Nov 30 09:47:25.488 INFO [stderr] 184 |                                 Err(err)    => println!("Invalid breakpoint {}", split[point]),
Nov 30 09:47:25.488 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:25.488 INFO [stderr] 
Nov 30 09:47:25.488 INFO [stderr] warning: unused variable: `err`
Nov 30 09:47:25.488 INFO [stderr]    --> src/debugger/simple_debug.rs:198:37
Nov 30 09:47:25.488 INFO [stderr]     |
Nov 30 09:47:25.488 INFO [stderr] 198 |                                 Err(err)    => println!("Invalid Number: {}", split[point]),
Nov 30 09:47:25.488 INFO [stderr]     |                                     ^^^ help: consider using `_err` instead
Nov 30 09:47:25.488 INFO [stderr] 
Nov 30 09:47:25.673 INFO [stderr] warning: method is never used: `get_subtract`
Nov 30 09:47:25.673 INFO [stderr]    --> src/z80/registers.rs:133:5
Nov 30 09:47:25.673 INFO [stderr]     |
Nov 30 09:47:25.673 INFO [stderr] 133 |     pub fn get_subtract(&mut self) -> u8 {
Nov 30 09:47:25.673 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.673 INFO [stderr]     |
Nov 30 09:47:25.673 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 09:47:25.673 INFO [stderr] 
Nov 30 09:47:25.684 INFO [stderr] warning: method is never used: `get_half_carry`
Nov 30 09:47:25.684 INFO [stderr]    --> src/z80/registers.rs:140:5
Nov 30 09:47:25.684 INFO [stderr]     |
Nov 30 09:47:25.684 INFO [stderr] 140 |     pub fn get_half_carry(&mut self) -> u8 {
Nov 30 09:47:25.684 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.684 INFO [stderr] 
Nov 30 09:47:25.684 INFO [stderr] warning: method is never used: `backup_registers`
Nov 30 09:47:25.684 INFO [stderr]   --> src/z80/mod.rs:51:5
Nov 30 09:47:25.684 INFO [stderr]    |
Nov 30 09:47:25.684 INFO [stderr] 51 |     pub fn backup_registers(&mut self) {
Nov 30 09:47:25.684 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.684 INFO [stderr] 
Nov 30 09:47:25.684 INFO [stderr] warning: method is never used: `restore_registers`
Nov 30 09:47:25.684 INFO [stderr]   --> src/z80/mod.rs:62:5
Nov 30 09:47:25.684 INFO [stderr]    |
Nov 30 09:47:25.684 INFO [stderr] 62 |     pub fn restore_registers(&mut self) {
Nov 30 09:47:25.684 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.684 INFO [stderr] 
Nov 30 09:47:25.684 INFO [stderr] warning: method is never used: `debug_print_stack`
Nov 30 09:47:25.684 INFO [stderr]   --> src/z80/mod.rs:76:5
Nov 30 09:47:25.684 INFO [stderr]    |
Nov 30 09:47:25.684 INFO [stderr] 76 |     pub fn debug_print_stack(&mut self) {
Nov 30 09:47:25.685 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:47:25.685 INFO [stderr] 
Nov 30 09:47:25.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.24s
Nov 30 09:47:25.735 INFO [stderr] su: No module specific data is present
Nov 30 09:47:26.620 INFO running `"docker" "inspect" "cae66fbfb247c8ca4d14075332ba14e427bbf4c126a7657ac025e3a594c24685"`
Nov 30 09:47:26.800 INFO running `"docker" "rm" "-f" "cae66fbfb247c8ca4d14075332ba14e427bbf4c126a7657ac025e3a594c24685"`
Nov 30 09:47:27.129 INFO [stdout] cae66fbfb247c8ca4d14075332ba14e427bbf4c126a7657ac025e3a594c24685