Dec 02 03:55:01.496 INFO testing RickyBoyd/rust-gbemu against 1.30.1 for beta-1.31-5
Dec 02 03:55:01.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 03:55:01.714 INFO [stdout] 02a3d300fe6c6e3d2365c1f20aaac7ec2eaba0f96806c772a7883f622a51aba7
Dec 02 03:55:01.721 INFO running `"docker" "start" "-a" "02a3d300fe6c6e3d2365c1f20aaac7ec2eaba0f96806c772a7883f622a51aba7"`
Dec 02 03:55:02.293 INFO [stderr] usermod: no changes
Dec 02 03:55:02.321 INFO [stderr]    Compiling rust-gbemu v0.1.0 (/source)
Dec 02 03:55:02.715 INFO [stderr] warning: unused import: `std`
Dec 02 03:55:02.715 INFO [stderr]  --> src/cpu.rs:1:5
Dec 02 03:55:02.715 INFO [stderr]   |
Dec 02 03:55:02.715 INFO [stderr] 1 | use std;
Dec 02 03:55:02.715 INFO [stderr]   |     ^^^
Dec 02 03:55:02.715 INFO [stderr]   |
Dec 02 03:55:02.715 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 03:55:02.715 INFO [stderr] 
Dec 02 03:55:02.775 INFO [stderr] warning: unused variable: `addr`
Dec 02 03:55:02.775 INFO [stderr]  --> src/mmu.rs:8:30
Dec 02 03:55:02.775 INFO [stderr]   |
Dec 02 03:55:02.775 INFO [stderr] 8 |     pub fn write_byte(&self, addr: u16) {
Dec 02 03:55:02.775 INFO [stderr]   |                              ^^^^ help: consider using `_addr` instead
Dec 02 03:55:02.775 INFO [stderr]   |
Dec 02 03:55:02.775 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 02 03:55:02.775 INFO [stderr] 
Dec 02 03:55:02.775 INFO [stderr] warning: unused variable: `addr`
Dec 02 03:55:02.775 INFO [stderr]   --> src/mmu.rs:12:30
Dec 02 03:55:02.775 INFO [stderr]    |
Dec 02 03:55:02.775 INFO [stderr] 12 |     pub fn write_word(&self, addr: u16) {
Dec 02 03:55:02.775 INFO [stderr]    |                              ^^^^ help: consider using `_addr` instead
Dec 02 03:55:02.775 INFO [stderr] 
Dec 02 03:55:02.775 INFO [stderr] warning: unused variable: `addr`
Dec 02 03:55:02.775 INFO [stderr]   --> src/mmu.rs:16:29
Dec 02 03:55:02.775 INFO [stderr]    |
Dec 02 03:55:02.775 INFO [stderr] 16 |     pub fn read_byte(&self, addr: u16) -> u8 {
Dec 02 03:55:02.775 INFO [stderr]    |                             ^^^^ help: consider using `_addr` instead
Dec 02 03:55:02.775 INFO [stderr] 
Dec 02 03:55:02.775 INFO [stderr] warning: unused variable: `addr`
Dec 02 03:55:02.775 INFO [stderr]   --> src/mmu.rs:20:29
Dec 02 03:55:02.775 INFO [stderr]    |
Dec 02 03:55:02.775 INFO [stderr] 20 |     pub fn read_word(&self, addr: u16) -> u16 {
Dec 02 03:55:02.775 INFO [stderr]    |                             ^^^^ help: consider using `_addr` instead
Dec 02 03:55:02.775 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: struct is never constructed: `Flag`
Dec 02 03:55:02.786 INFO [stderr]  --> src/cpu.rs:4:1
Dec 02 03:55:02.786 INFO [stderr]   |
Dec 02 03:55:02.786 INFO [stderr] 4 | struct Flag {
Dec 02 03:55:02.786 INFO [stderr]   | ^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr]   |
Dec 02 03:55:02.786 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: method is never used: `new`
Dec 02 03:55:02.786 INFO [stderr]  --> src/cpu.rs:9:5
Dec 02 03:55:02.786 INFO [stderr]   |
Dec 02 03:55:02.786 INFO [stderr] 9 |     pub fn new() -> Flag {
Dec 02 03:55:02.786 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: method is never used: `set`
Dec 02 03:55:02.786 INFO [stderr]   --> src/cpu.rs:13:5
Dec 02 03:55:02.786 INFO [stderr]    |
Dec 02 03:55:02.786 INFO [stderr] 13 |     fn set(&mut self) {
Dec 02 03:55:02.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: method is never used: `unset`
Dec 02 03:55:02.786 INFO [stderr]   --> src/cpu.rs:17:5
Dec 02 03:55:02.786 INFO [stderr]    |
Dec 02 03:55:02.786 INFO [stderr] 17 |     fn unset(&mut self) {
Dec 02 03:55:02.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: method is never used: `toggle`
Dec 02 03:55:02.786 INFO [stderr]   --> src/cpu.rs:21:5
Dec 02 03:55:02.786 INFO [stderr]    |
Dec 02 03:55:02.786 INFO [stderr] 21 |     fn toggle(&mut self) {
Dec 02 03:55:02.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: struct is never constructed: `Flags`
Dec 02 03:55:02.786 INFO [stderr]   --> src/cpu.rs:26:1
Dec 02 03:55:02.786 INFO [stderr]    |
Dec 02 03:55:02.786 INFO [stderr] 26 | struct Flags {
Dec 02 03:55:02.786 INFO [stderr]    | ^^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: method is never used: `new`
Dec 02 03:55:02.786 INFO [stderr]   --> src/cpu.rs:34:5
Dec 02 03:55:02.786 INFO [stderr]    |
Dec 02 03:55:02.786 INFO [stderr] 34 |     pub fn new() -> Flags {
Dec 02 03:55:02.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: method is never used: `reset`
Dec 02 03:55:02.786 INFO [stderr]   --> src/cpu.rs:43:5
Dec 02 03:55:02.786 INFO [stderr]    |
Dec 02 03:55:02.786 INFO [stderr] 43 |     fn reset(&mut self) {
Dec 02 03:55:02.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: struct is never constructed: `Registers`
Dec 02 03:55:02.786 INFO [stderr]   --> src/cpu.rs:51:1
Dec 02 03:55:02.786 INFO [stderr]    |
Dec 02 03:55:02.786 INFO [stderr] 51 | struct Registers {
Dec 02 03:55:02.786 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: method is never used: `new`
Dec 02 03:55:02.786 INFO [stderr]   --> src/cpu.rs:68:5
Dec 02 03:55:02.786 INFO [stderr]    |
Dec 02 03:55:02.786 INFO [stderr] 68 |     pub fn new() -> Registers {
Dec 02 03:55:02.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.786 INFO [stderr] 
Dec 02 03:55:02.786 INFO [stderr] warning: method is never used: `bc`
Dec 02 03:55:02.786 INFO [stderr]   --> src/cpu.rs:84:5
Dec 02 03:55:02.786 INFO [stderr]    |
Dec 02 03:55:02.786 INFO [stderr] 84 |     fn bc(&self) -> u16 {
Dec 02 03:55:02.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `de`
Dec 02 03:55:02.787 INFO [stderr]   --> src/cpu.rs:88:5
Dec 02 03:55:02.787 INFO [stderr]    |
Dec 02 03:55:02.787 INFO [stderr] 88 |     fn de(&self) -> u16 {
Dec 02 03:55:02.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `hl`
Dec 02 03:55:02.787 INFO [stderr]   --> src/cpu.rs:92:5
Dec 02 03:55:02.787 INFO [stderr]    |
Dec 02 03:55:02.787 INFO [stderr] 92 |     fn hl(&self) -> u16 {
Dec 02 03:55:02.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `set_bc`
Dec 02 03:55:02.787 INFO [stderr]   --> src/cpu.rs:96:5
Dec 02 03:55:02.787 INFO [stderr]    |
Dec 02 03:55:02.787 INFO [stderr] 96 |     fn set_bc(&mut self, v: u16) {
Dec 02 03:55:02.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `set_de`
Dec 02 03:55:02.787 INFO [stderr]    --> src/cpu.rs:101:5
Dec 02 03:55:02.787 INFO [stderr]     |
Dec 02 03:55:02.787 INFO [stderr] 101 |     fn set_de(&mut self, v: u16) {
Dec 02 03:55:02.787 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `set_hl`
Dec 02 03:55:02.787 INFO [stderr]    --> src/cpu.rs:106:5
Dec 02 03:55:02.787 INFO [stderr]     |
Dec 02 03:55:02.787 INFO [stderr] 106 |     fn set_hl(&mut self, v: u16) {
Dec 02 03:55:02.787 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: struct is never constructed: `Cpu`
Dec 02 03:55:02.787 INFO [stderr]    --> src/cpu.rs:112:1
Dec 02 03:55:02.787 INFO [stderr]     |
Dec 02 03:55:02.787 INFO [stderr] 112 | pub struct Cpu {
Dec 02 03:55:02.787 INFO [stderr]     | ^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `new`
Dec 02 03:55:02.787 INFO [stderr]    --> src/cpu.rs:117:5
Dec 02 03:55:02.787 INFO [stderr]     |
Dec 02 03:55:02.787 INFO [stderr] 117 |     pub fn new() -> Cpu {
Dec 02 03:55:02.787 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `add8`
Dec 02 03:55:02.787 INFO [stderr]    --> src/cpu.rs:123:5
Dec 02 03:55:02.787 INFO [stderr]     |
Dec 02 03:55:02.787 INFO [stderr] 123 |     fn add8(&mut self, x: u8, y: u8) -> u8 {
Dec 02 03:55:02.787 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `next_instuction_byte`
Dec 02 03:55:02.787 INFO [stderr]    --> src/cpu.rs:129:5
Dec 02 03:55:02.787 INFO [stderr]     |
Dec 02 03:55:02.787 INFO [stderr] 129 |     fn next_instuction_byte(&mut self, mmu: &Mmu) -> u8 {
Dec 02 03:55:02.787 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `execute_cycle`
Dec 02 03:55:02.787 INFO [stderr]    --> src/cpu.rs:135:5
Dec 02 03:55:02.787 INFO [stderr]     |
Dec 02 03:55:02.787 INFO [stderr] 135 |     fn execute_cycle(&mut self, mmu: &Mmu) {
Dec 02 03:55:02.787 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `execute_instruction`
Dec 02 03:55:02.787 INFO [stderr]    --> src/cpu.rs:140:5
Dec 02 03:55:02.787 INFO [stderr]     |
Dec 02 03:55:02.787 INFO [stderr] 140 |     fn execute_instruction(&mut self, mmu: &Mmu) {
Dec 02 03:55:02.787 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: constant item is never used: `WRAM_SIZE`
Dec 02 03:55:02.787 INFO [stderr]  --> src/mmu.rs:1:1
Dec 02 03:55:02.787 INFO [stderr]   |
Dec 02 03:55:02.787 INFO [stderr] 1 | const WRAM_SIZE: usize = 16000;
Dec 02 03:55:02.787 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: struct is never constructed: `Mmu`
Dec 02 03:55:02.787 INFO [stderr]  --> src/mmu.rs:3:1
Dec 02 03:55:02.787 INFO [stderr]   |
Dec 02 03:55:02.787 INFO [stderr] 3 | pub struct Mmu {
Dec 02 03:55:02.787 INFO [stderr]   | ^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `write_byte`
Dec 02 03:55:02.787 INFO [stderr]  --> src/mmu.rs:8:5
Dec 02 03:55:02.787 INFO [stderr]   |
Dec 02 03:55:02.787 INFO [stderr] 8 |     pub fn write_byte(&self, addr: u16) {
Dec 02 03:55:02.787 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `write_word`
Dec 02 03:55:02.787 INFO [stderr]   --> src/mmu.rs:12:5
Dec 02 03:55:02.787 INFO [stderr]    |
Dec 02 03:55:02.787 INFO [stderr] 12 |     pub fn write_word(&self, addr: u16) {
Dec 02 03:55:02.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `read_byte`
Dec 02 03:55:02.787 INFO [stderr]   --> src/mmu.rs:16:5
Dec 02 03:55:02.787 INFO [stderr]    |
Dec 02 03:55:02.787 INFO [stderr] 16 |     pub fn read_byte(&self, addr: u16) -> u8 {
Dec 02 03:55:02.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:02.787 INFO [stderr] warning: method is never used: `read_word`
Dec 02 03:55:02.787 INFO [stderr]   --> src/mmu.rs:20:5
Dec 02 03:55:02.787 INFO [stderr]    |
Dec 02 03:55:02.787 INFO [stderr] 20 |     pub fn read_word(&self, addr: u16) -> u16 {
Dec 02 03:55:02.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:02.787 INFO [stderr] 
Dec 02 03:55:03.038 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 02 03:55:03.040 INFO [stderr] su: No module specific data is present
Dec 02 03:55:03.317 INFO running `"docker" "inspect" "02a3d300fe6c6e3d2365c1f20aaac7ec2eaba0f96806c772a7883f622a51aba7"`
Dec 02 03:55:03.410 INFO running `"docker" "rm" "-f" "02a3d300fe6c6e3d2365c1f20aaac7ec2eaba0f96806c772a7883f622a51aba7"`
Dec 02 03:55:03.540 INFO [stdout] 02a3d300fe6c6e3d2365c1f20aaac7ec2eaba0f96806c772a7883f622a51aba7
Dec 02 03:55:03.542 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 03:55:03.750 INFO [stdout] 8456646f0c04c2323c7f8b693d1a38e9e85060445548fb0807c23321bc7d1284
Dec 02 03:55:03.752 INFO running `"docker" "start" "-a" "8456646f0c04c2323c7f8b693d1a38e9e85060445548fb0807c23321bc7d1284"`
Dec 02 03:55:04.185 INFO [stderr] usermod: no changes
Dec 02 03:55:04.234 INFO [stderr]    Compiling rust-gbemu v0.1.0 (/source)
Dec 02 03:55:04.786 INFO [stderr] warning: unused import: `std`
Dec 02 03:55:04.786 INFO [stderr]  --> src/cpu.rs:1:5
Dec 02 03:55:04.786 INFO [stderr]   |
Dec 02 03:55:04.786 INFO [stderr] 1 | use std;
Dec 02 03:55:04.786 INFO [stderr]   |     ^^^
Dec 02 03:55:04.786 INFO [stderr]   |
Dec 02 03:55:04.786 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 03:55:04.786 INFO [stderr] 
Dec 02 03:55:04.868 INFO [stderr] warning: unused variable: `addr`
Dec 02 03:55:04.868 INFO [stderr]  --> src/mmu.rs:8:30
Dec 02 03:55:04.868 INFO [stderr]   |
Dec 02 03:55:04.868 INFO [stderr] 8 |     pub fn write_byte(&self, addr: u16) {
Dec 02 03:55:04.868 INFO [stderr]   |                              ^^^^ help: consider using `_addr` instead
Dec 02 03:55:04.868 INFO [stderr]   |
Dec 02 03:55:04.868 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 02 03:55:04.868 INFO [stderr] 
Dec 02 03:55:04.868 INFO [stderr] warning: unused variable: `addr`
Dec 02 03:55:04.868 INFO [stderr]   --> src/mmu.rs:12:30
Dec 02 03:55:04.868 INFO [stderr]    |
Dec 02 03:55:04.868 INFO [stderr] 12 |     pub fn write_word(&self, addr: u16) {
Dec 02 03:55:04.868 INFO [stderr]    |                              ^^^^ help: consider using `_addr` instead
Dec 02 03:55:04.868 INFO [stderr] 
Dec 02 03:55:04.868 INFO [stderr] warning: unused variable: `addr`
Dec 02 03:55:04.868 INFO [stderr]   --> src/mmu.rs:16:29
Dec 02 03:55:04.868 INFO [stderr]    |
Dec 02 03:55:04.868 INFO [stderr] 16 |     pub fn read_byte(&self, addr: u16) -> u8 {
Dec 02 03:55:04.868 INFO [stderr]    |                             ^^^^ help: consider using `_addr` instead
Dec 02 03:55:04.868 INFO [stderr] 
Dec 02 03:55:04.868 INFO [stderr] warning: unused variable: `addr`
Dec 02 03:55:04.868 INFO [stderr]   --> src/mmu.rs:20:29
Dec 02 03:55:04.868 INFO [stderr]    |
Dec 02 03:55:04.868 INFO [stderr] 20 |     pub fn read_word(&self, addr: u16) -> u16 {
Dec 02 03:55:04.868 INFO [stderr]    |                             ^^^^ help: consider using `_addr` instead
Dec 02 03:55:04.868 INFO [stderr] 
Dec 02 03:55:04.871 INFO [stderr] warning: struct is never constructed: `Flag`
Dec 02 03:55:04.871 INFO [stderr]  --> src/cpu.rs:4:1
Dec 02 03:55:04.871 INFO [stderr]   |
Dec 02 03:55:04.871 INFO [stderr] 4 | struct Flag {
Dec 02 03:55:04.871 INFO [stderr]   | ^^^^^^^^^^^
Dec 02 03:55:04.871 INFO [stderr]   |
Dec 02 03:55:04.871 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 03:55:04.871 INFO [stderr] 
Dec 02 03:55:04.871 INFO [stderr] warning: method is never used: `new`
Dec 02 03:55:04.871 INFO [stderr]  --> src/cpu.rs:9:5
Dec 02 03:55:04.871 INFO [stderr]   |
Dec 02 03:55:04.871 INFO [stderr] 9 |     pub fn new() -> Flag {
Dec 02 03:55:04.871 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `set`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:13:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 13 |     fn set(&mut self) {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `unset`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:17:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 17 |     fn unset(&mut self) {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `toggle`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:21:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 21 |     fn toggle(&mut self) {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: struct is never constructed: `Flags`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:26:1
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 26 | struct Flags {
Dec 02 03:55:04.872 INFO [stderr]    | ^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `new`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:34:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 34 |     pub fn new() -> Flags {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `reset`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:43:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 43 |     fn reset(&mut self) {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: struct is never constructed: `Registers`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:51:1
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 51 | struct Registers {
Dec 02 03:55:04.872 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `new`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:68:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 68 |     pub fn new() -> Registers {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `bc`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:84:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 84 |     fn bc(&self) -> u16 {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `de`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:88:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 88 |     fn de(&self) -> u16 {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `hl`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:92:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 92 |     fn hl(&self) -> u16 {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `set_bc`
Dec 02 03:55:04.872 INFO [stderr]   --> src/cpu.rs:96:5
Dec 02 03:55:04.872 INFO [stderr]    |
Dec 02 03:55:04.872 INFO [stderr] 96 |     fn set_bc(&mut self, v: u16) {
Dec 02 03:55:04.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `set_de`
Dec 02 03:55:04.872 INFO [stderr]    --> src/cpu.rs:101:5
Dec 02 03:55:04.872 INFO [stderr]     |
Dec 02 03:55:04.872 INFO [stderr] 101 |     fn set_de(&mut self, v: u16) {
Dec 02 03:55:04.872 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: method is never used: `set_hl`
Dec 02 03:55:04.872 INFO [stderr]    --> src/cpu.rs:106:5
Dec 02 03:55:04.872 INFO [stderr]     |
Dec 02 03:55:04.872 INFO [stderr] 106 |     fn set_hl(&mut self, v: u16) {
Dec 02 03:55:04.872 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.872 INFO [stderr] 
Dec 02 03:55:04.872 INFO [stderr] warning: struct is never constructed: `Cpu`
Dec 02 03:55:04.873 INFO [stderr]    --> src/cpu.rs:112:1
Dec 02 03:55:04.873 INFO [stderr]     |
Dec 02 03:55:04.873 INFO [stderr] 112 | pub struct Cpu {
Dec 02 03:55:04.873 INFO [stderr]     | ^^^^^^^^^^^^^^
Dec 02 03:55:04.873 INFO [stderr] 
Dec 02 03:55:04.873 INFO [stderr] warning: method is never used: `new`
Dec 02 03:55:04.873 INFO [stderr]    --> src/cpu.rs:117:5
Dec 02 03:55:04.873 INFO [stderr]     |
Dec 02 03:55:04.873 INFO [stderr] 117 |     pub fn new() -> Cpu {
Dec 02 03:55:04.873 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.873 INFO [stderr] 
Dec 02 03:55:04.873 INFO [stderr] warning: method is never used: `add8`
Dec 02 03:55:04.873 INFO [stderr]    --> src/cpu.rs:123:5
Dec 02 03:55:04.873 INFO [stderr]     |
Dec 02 03:55:04.873 INFO [stderr] 123 |     fn add8(&mut self, x: u8, y: u8) -> u8 {
Dec 02 03:55:04.873 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.873 INFO [stderr] 
Dec 02 03:55:04.873 INFO [stderr] warning: method is never used: `next_instuction_byte`
Dec 02 03:55:04.873 INFO [stderr]    --> src/cpu.rs:129:5
Dec 02 03:55:04.873 INFO [stderr]     |
Dec 02 03:55:04.873 INFO [stderr] 129 |     fn next_instuction_byte(&mut self, mmu: &Mmu) -> u8 {
Dec 02 03:55:04.873 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.873 INFO [stderr] 
Dec 02 03:55:04.873 INFO [stderr] warning: method is never used: `execute_cycle`
Dec 02 03:55:04.873 INFO [stderr]    --> src/cpu.rs:135:5
Dec 02 03:55:04.873 INFO [stderr]     |
Dec 02 03:55:04.873 INFO [stderr] 135 |     fn execute_cycle(&mut self, mmu: &Mmu) {
Dec 02 03:55:04.873 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.873 INFO [stderr] 
Dec 02 03:55:04.877 INFO [stderr] warning: method is never used: `execute_instruction`
Dec 02 03:55:04.877 INFO [stderr]    --> src/cpu.rs:140:5
Dec 02 03:55:04.877 INFO [stderr]     |
Dec 02 03:55:04.877 INFO [stderr] 140 |     fn execute_instruction(&mut self, mmu: &Mmu) {
Dec 02 03:55:04.877 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.877 INFO [stderr] 
Dec 02 03:55:04.877 INFO [stderr] warning: constant item is never used: `WRAM_SIZE`
Dec 02 03:55:04.877 INFO [stderr]  --> src/mmu.rs:1:1
Dec 02 03:55:04.877 INFO [stderr]   |
Dec 02 03:55:04.877 INFO [stderr] 1 | const WRAM_SIZE: usize = 16000;
Dec 02 03:55:04.877 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.877 INFO [stderr] 
Dec 02 03:55:04.877 INFO [stderr] warning: struct is never constructed: `Mmu`
Dec 02 03:55:04.877 INFO [stderr]  --> src/mmu.rs:3:1
Dec 02 03:55:04.877 INFO [stderr]   |
Dec 02 03:55:04.877 INFO [stderr] 3 | pub struct Mmu {
Dec 02 03:55:04.877 INFO [stderr]   | ^^^^^^^^^^^^^^
Dec 02 03:55:04.877 INFO [stderr] 
Dec 02 03:55:04.877 INFO [stderr] warning: method is never used: `write_byte`
Dec 02 03:55:04.877 INFO [stderr]  --> src/mmu.rs:8:5
Dec 02 03:55:04.877 INFO [stderr]   |
Dec 02 03:55:04.877 INFO [stderr] 8 |     pub fn write_byte(&self, addr: u16) {
Dec 02 03:55:04.877 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.877 INFO [stderr] 
Dec 02 03:55:04.877 INFO [stderr] warning: method is never used: `write_word`
Dec 02 03:55:04.877 INFO [stderr]   --> src/mmu.rs:12:5
Dec 02 03:55:04.877 INFO [stderr]    |
Dec 02 03:55:04.877 INFO [stderr] 12 |     pub fn write_word(&self, addr: u16) {
Dec 02 03:55:04.877 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.877 INFO [stderr] 
Dec 02 03:55:04.877 INFO [stderr] warning: method is never used: `read_byte`
Dec 02 03:55:04.877 INFO [stderr]   --> src/mmu.rs:16:5
Dec 02 03:55:04.877 INFO [stderr]    |
Dec 02 03:55:04.877 INFO [stderr] 16 |     pub fn read_byte(&self, addr: u16) -> u8 {
Dec 02 03:55:04.877 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.877 INFO [stderr] 
Dec 02 03:55:04.877 INFO [stderr] warning: method is never used: `read_word`
Dec 02 03:55:04.877 INFO [stderr]   --> src/mmu.rs:20:5
Dec 02 03:55:04.877 INFO [stderr]    |
Dec 02 03:55:04.877 INFO [stderr] 20 |     pub fn read_word(&self, addr: u16) -> u16 {
Dec 02 03:55:04.877 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:55:04.877 INFO [stderr] 
Dec 02 03:55:05.303 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 02 03:55:05.303 INFO [stderr] su: No module specific data is present
Dec 02 03:55:05.588 INFO running `"docker" "inspect" "8456646f0c04c2323c7f8b693d1a38e9e85060445548fb0807c23321bc7d1284"`
Dec 02 03:55:05.721 INFO running `"docker" "rm" "-f" "8456646f0c04c2323c7f8b693d1a38e9e85060445548fb0807c23321bc7d1284"`
Dec 02 03:55:06.038 INFO [stdout] 8456646f0c04c2323c7f8b693d1a38e9e85060445548fb0807c23321bc7d1284
Dec 02 03:55:06.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 03:55:06.553 INFO [stdout] 35c0c3ef680ddcabd39ea6b57202cb769542568100aa0dc95e692b9e9e605858
Dec 02 03:55:06.561 INFO running `"docker" "start" "-a" "35c0c3ef680ddcabd39ea6b57202cb769542568100aa0dc95e692b9e9e605858"`
Dec 02 03:55:07.515 INFO [stderr] usermod: no changes
Dec 02 03:55:07.544 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 02 03:55:07.545 INFO [stderr]      Running /target/debug/deps/rust_gbemu-d377b34a3f071f0b
Dec 02 03:55:07.547 INFO [stdout] 
Dec 02 03:55:07.547 INFO [stdout] running 0 tests
Dec 02 03:55:07.547 INFO [stdout] 
Dec 02 03:55:07.547 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 03:55:07.547 INFO [stdout] 
Dec 02 03:55:07.552 INFO [stderr] su: No module specific data is present
Dec 02 03:55:07.915 INFO running `"docker" "inspect" "35c0c3ef680ddcabd39ea6b57202cb769542568100aa0dc95e692b9e9e605858"`
Dec 02 03:55:08.052 INFO running `"docker" "rm" "-f" "35c0c3ef680ddcabd39ea6b57202cb769542568100aa0dc95e692b9e9e605858"`
Dec 02 03:55:08.178 INFO [stdout] 35c0c3ef680ddcabd39ea6b57202cb769542568100aa0dc95e692b9e9e605858
