Nov 28 12:41:13.481 INFO checking Kolossion/rust-gb against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:41:13.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 12:41:14.014 INFO [stdout] 47ba90ff5d889f1c28e2c08b8b0e1b33994aa91ca8a85b32f5a5fea5f7b75f06
Nov 28 12:41:14.016 INFO running `"docker" "start" "-a" "47ba90ff5d889f1c28e2c08b8b0e1b33994aa91ca8a85b32f5a5fea5f7b75f06"`
Nov 28 12:41:15.308 INFO [stderr] usermod: no changes
Nov 28 12:41:15.380 INFO [stderr]     Checking gb v0.1.0 (/source)
Nov 28 12:41:15.857 INFO [stderr] warning: unused import: `emu::*`
Nov 28 12:41:15.857 INFO [stderr]  --> src/main.rs:5:5
Nov 28 12:41:15.857 INFO [stderr]   |
Nov 28 12:41:15.858 INFO [stderr] 5 | use emu::*;
Nov 28 12:41:15.858 INFO [stderr]   |     ^^^^^^
Nov 28 12:41:15.858 INFO [stderr]   |
Nov 28 12:41:15.858 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:41:15.859 INFO [stderr] 
Nov 28 12:41:15.949 INFO [stderr] warning: value assigned to `sum` is never read
Nov 28 12:41:15.949 INFO [stderr]  --> src/emu/cpu/alu/mod.rs:5:11
Nov 28 12:41:15.950 INFO [stderr]   |
Nov 28 12:41:15.956 INFO [stderr] 5 |   let mut sum: u16 = 0;
Nov 28 12:41:15.957 INFO [stderr]   |           ^^^
Nov 28 12:41:15.957 INFO [stderr]   |
Nov 28 12:41:15.957 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Nov 28 12:41:15.957 INFO [stderr] 
Nov 28 12:41:15.958 INFO [stderr] warning: value assigned to `sum` is never read
Nov 28 12:41:15.958 INFO [stderr]   --> src/emu/cpu/alu/mod.rs:26:11
Nov 28 12:41:15.958 INFO [stderr]    |
Nov 28 12:41:15.958 INFO [stderr] 26 |   let mut sum: u32 = 0;
Nov 28 12:41:15.959 INFO [stderr]    |           ^^^
Nov 28 12:41:15.959 INFO [stderr] 
Nov 28 12:41:15.959 INFO [stderr] warning: unused variable: `rom_data`
Nov 28 12:41:15.959 INFO [stderr]   --> src/emu/mod.rs:14:7
Nov 28 12:41:15.960 INFO [stderr]    |
Nov 28 12:41:15.960 INFO [stderr] 14 |   let rom_data = read_bin(rom_file_name);
Nov 28 12:41:15.960 INFO [stderr]    |       ^^^^^^^^ help: consider using `_rom_data` instead
Nov 28 12:41:15.961 INFO [stderr]    |
Nov 28 12:41:15.961 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 12:41:15.961 INFO [stderr] 
Nov 28 12:41:15.961 INFO [stderr] warning: unused variable: `cpu`
Nov 28 12:41:15.962 INFO [stderr]   --> src/emu/mod.rs:16:11
Nov 28 12:41:15.962 INFO [stderr]    |
Nov 28 12:41:15.962 INFO [stderr] 16 |   let mut cpu = CPU::new();
Nov 28 12:41:15.962 INFO [stderr]    |           ^^^ help: consider using `_cpu` instead
Nov 28 12:41:15.963 INFO [stderr] 
Nov 28 12:41:15.963 INFO [stderr] warning: unused variable: `opcode`
Nov 28 12:41:15.963 INFO [stderr]   --> src/emu/cpu/mod.rs:36:28
Nov 28 12:41:15.963 INFO [stderr]    |
Nov 28 12:41:15.964 INFO [stderr] 36 |   pub fn run_op(&mut self, opcode: u16) {
Nov 28 12:41:15.964 INFO [stderr]    |                            ^^^^^^ help: consider using `_opcode` instead
Nov 28 12:41:15.964 INFO [stderr] 
Nov 28 12:41:15.965 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:41:15.965 INFO [stderr]   --> src/emu/mod.rs:16:7
Nov 28 12:41:15.965 INFO [stderr]    |
Nov 28 12:41:15.965 INFO [stderr] 16 |   let mut cpu = CPU::new();
Nov 28 12:41:15.966 INFO [stderr]    |       ----^^^
Nov 28 12:41:15.966 INFO [stderr]    |       |
Nov 28 12:41:15.966 INFO [stderr]    |       help: remove this `mut`
Nov 28 12:41:15.966 INFO [stderr]    |
Nov 28 12:41:15.967 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 12:41:15.967 INFO [stderr] 
Nov 28 12:41:15.993 INFO [stderr] warning: function is never used: `add_8`
Nov 28 12:41:15.993 INFO [stderr]  --> src/emu/cpu/alu/mod.rs:2:1
Nov 28 12:41:15.993 INFO [stderr]   |
Nov 28 12:41:15.994 INFO [stderr] 2 | pub fn add_8(a: u8, b :u8) -> (bool, bool, u8) {
Nov 28 12:41:15.994 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:15.994 INFO [stderr]   |
Nov 28 12:41:15.995 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 12:41:15.995 INFO [stderr] 
Nov 28 12:41:15.995 INFO [stderr] warning: function is never used: `add_16`
Nov 28 12:41:15.995 INFO [stderr]   --> src/emu/cpu/alu/mod.rs:23:1
Nov 28 12:41:15.996 INFO [stderr]    |
Nov 28 12:41:15.996 INFO [stderr] 23 | pub fn add_16(a: u16, b :u16) -> (bool, bool, u16) {
Nov 28 12:41:15.996 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:15.996 INFO [stderr] 
Nov 28 12:41:15.997 INFO [stderr] warning: method is never used: `run_op`
Nov 28 12:41:15.997 INFO [stderr]   --> src/emu/cpu/mod.rs:36:3
Nov 28 12:41:15.997 INFO [stderr]    |
Nov 28 12:41:15.997 INFO [stderr] 36 |   pub fn run_op(&mut self, opcode: u16) {
Nov 28 12:41:15.998 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:15.998 INFO [stderr] 
Nov 28 12:41:15.998 INFO [stderr] warning: method is never used: `get_reg_8`
Nov 28 12:41:15.999 INFO [stderr]   --> src/emu/cpu/mod.rs:51:3
Nov 28 12:41:15.999 INFO [stderr]    |
Nov 28 12:41:15.999 INFO [stderr] 51 |   pub fn get_reg_8(&mut self, reg: &str) -> u8 {
Nov 28 12:41:15.999 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.000 INFO [stderr] 
Nov 28 12:41:16.000 INFO [stderr] warning: method is never used: `set_reg_8`
Nov 28 12:41:16.000 INFO [stderr]   --> src/emu/cpu/mod.rs:67:3
Nov 28 12:41:16.000 INFO [stderr]    |
Nov 28 12:41:16.001 INFO [stderr] 67 |   pub fn set_reg_8(&mut self, reg: &str, val: u8) {
Nov 28 12:41:16.001 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.001 INFO [stderr] 
Nov 28 12:41:16.001 INFO [stderr] warning: method is never used: `boot`
Nov 28 12:41:16.002 INFO [stderr]   --> src/emu/cpu/mod.rs:85:3
Nov 28 12:41:16.002 INFO [stderr]    |
Nov 28 12:41:16.002 INFO [stderr] 85 |   pub fn boot(&mut self) {
Nov 28 12:41:16.002 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.003 INFO [stderr] 
Nov 28 12:41:16.003 INFO [stderr] warning: method is never used: `add_e`
Nov 28 12:41:16.003 INFO [stderr]   --> src/emu/cpu/mod.rs:90:3
Nov 28 12:41:16.003 INFO [stderr]    |
Nov 28 12:41:16.004 INFO [stderr] 90 |   pub fn add_e(&mut self) {
Nov 28 12:41:16.004 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.004 INFO [stderr] 
Nov 28 12:41:16.004 INFO [stderr] warning: method is never used: `add_d`
Nov 28 12:41:16.005 INFO [stderr]    --> src/emu/cpu/mod.rs:100:3
Nov 28 12:41:16.005 INFO [stderr]     |
Nov 28 12:41:16.005 INFO [stderr] 100 |   pub fn add_d(&mut self) {
Nov 28 12:41:16.005 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.006 INFO [stderr] 
Nov 28 12:41:16.006 INFO [stderr] warning: method is never used: `noop`
Nov 28 12:41:16.006 INFO [stderr]    --> src/emu/cpu/mod.rs:110:3
Nov 28 12:41:16.006 INFO [stderr]     |
Nov 28 12:41:16.007 INFO [stderr] 110 |   pub fn noop(&mut self) {
Nov 28 12:41:16.007 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.007 INFO [stderr] 
Nov 28 12:41:16.324 INFO [stderr] warning: unused import: `emu::*`
Nov 28 12:41:16.325 INFO [stderr]  --> src/main.rs:5:5
Nov 28 12:41:16.325 INFO [stderr]   |
Nov 28 12:41:16.325 INFO [stderr] 5 | use emu::*;
Nov 28 12:41:16.326 INFO [stderr]   |     ^^^^^^
Nov 28 12:41:16.326 INFO [stderr]   |
Nov 28 12:41:16.326 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:41:16.326 INFO [stderr] 
Nov 28 12:41:16.412 INFO [stderr] warning: value assigned to `sum` is never read
Nov 28 12:41:16.412 INFO [stderr]  --> src/emu/cpu/alu/mod.rs:5:11
Nov 28 12:41:16.412 INFO [stderr]   |
Nov 28 12:41:16.412 INFO [stderr] 5 |   let mut sum: u16 = 0;
Nov 28 12:41:16.412 INFO [stderr]   |           ^^^
Nov 28 12:41:16.412 INFO [stderr]   |
Nov 28 12:41:16.412 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Nov 28 12:41:16.412 INFO [stderr] 
Nov 28 12:41:16.412 INFO [stderr] warning: value assigned to `sum` is never read
Nov 28 12:41:16.412 INFO [stderr]   --> src/emu/cpu/alu/mod.rs:26:11
Nov 28 12:41:16.412 INFO [stderr]    |
Nov 28 12:41:16.412 INFO [stderr] 26 |   let mut sum: u32 = 0;
Nov 28 12:41:16.412 INFO [stderr]    |           ^^^
Nov 28 12:41:16.413 INFO [stderr] 
Nov 28 12:41:16.413 INFO [stderr] warning: unused variable: `rom_data`
Nov 28 12:41:16.413 INFO [stderr]   --> src/emu/mod.rs:14:7
Nov 28 12:41:16.413 INFO [stderr]    |
Nov 28 12:41:16.413 INFO [stderr] 14 |   let rom_data = read_bin(rom_file_name);
Nov 28 12:41:16.413 INFO [stderr]    |       ^^^^^^^^ help: consider using `_rom_data` instead
Nov 28 12:41:16.413 INFO [stderr]    |
Nov 28 12:41:16.413 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 12:41:16.413 INFO [stderr] 
Nov 28 12:41:16.413 INFO [stderr] warning: unused variable: `cpu`
Nov 28 12:41:16.413 INFO [stderr]   --> src/emu/mod.rs:16:11
Nov 28 12:41:16.413 INFO [stderr]    |
Nov 28 12:41:16.413 INFO [stderr] 16 |   let mut cpu = CPU::new();
Nov 28 12:41:16.413 INFO [stderr]    |           ^^^ help: consider using `_cpu` instead
Nov 28 12:41:16.413 INFO [stderr] 
Nov 28 12:41:16.413 INFO [stderr] warning: unused variable: `opcode`
Nov 28 12:41:16.413 INFO [stderr]   --> src/emu/cpu/mod.rs:36:28
Nov 28 12:41:16.413 INFO [stderr]    |
Nov 28 12:41:16.413 INFO [stderr] 36 |   pub fn run_op(&mut self, opcode: u16) {
Nov 28 12:41:16.413 INFO [stderr]    |                            ^^^^^^ help: consider using `_opcode` instead
Nov 28 12:41:16.413 INFO [stderr] 
Nov 28 12:41:16.420 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:41:16.420 INFO [stderr]   --> src/emu/mod.rs:16:7
Nov 28 12:41:16.420 INFO [stderr]    |
Nov 28 12:41:16.420 INFO [stderr] 16 |   let mut cpu = CPU::new();
Nov 28 12:41:16.420 INFO [stderr]    |       ----^^^
Nov 28 12:41:16.420 INFO [stderr]    |       |
Nov 28 12:41:16.420 INFO [stderr]    |       help: remove this `mut`
Nov 28 12:41:16.420 INFO [stderr]    |
Nov 28 12:41:16.420 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 12:41:16.420 INFO [stderr] 
Nov 28 12:41:16.440 INFO [stderr] warning: function is never used: `add_8`
Nov 28 12:41:16.440 INFO [stderr]  --> src/emu/cpu/alu/mod.rs:2:1
Nov 28 12:41:16.440 INFO [stderr]   |
Nov 28 12:41:16.440 INFO [stderr] 2 | pub fn add_8(a: u8, b :u8) -> (bool, bool, u8) {
Nov 28 12:41:16.440 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.440 INFO [stderr]   |
Nov 28 12:41:16.440 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 12:41:16.440 INFO [stderr] 
Nov 28 12:41:16.440 INFO [stderr] warning: function is never used: `add_16`
Nov 28 12:41:16.440 INFO [stderr]   --> src/emu/cpu/alu/mod.rs:23:1
Nov 28 12:41:16.440 INFO [stderr]    |
Nov 28 12:41:16.440 INFO [stderr] 23 | pub fn add_16(a: u16, b :u16) -> (bool, bool, u16) {
Nov 28 12:41:16.440 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.440 INFO [stderr] 
Nov 28 12:41:16.441 INFO [stderr] warning: method is never used: `run_op`
Nov 28 12:41:16.441 INFO [stderr]   --> src/emu/cpu/mod.rs:36:3
Nov 28 12:41:16.441 INFO [stderr]    |
Nov 28 12:41:16.441 INFO [stderr] 36 |   pub fn run_op(&mut self, opcode: u16) {
Nov 28 12:41:16.441 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.441 INFO [stderr] 
Nov 28 12:41:16.441 INFO [stderr] warning: method is never used: `boot`
Nov 28 12:41:16.441 INFO [stderr]   --> src/emu/cpu/mod.rs:85:3
Nov 28 12:41:16.441 INFO [stderr]    |
Nov 28 12:41:16.441 INFO [stderr] 85 |   pub fn boot(&mut self) {
Nov 28 12:41:16.441 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.441 INFO [stderr] 
Nov 28 12:41:16.441 INFO [stderr] warning: method is never used: `add_e`
Nov 28 12:41:16.441 INFO [stderr]   --> src/emu/cpu/mod.rs:90:3
Nov 28 12:41:16.441 INFO [stderr]    |
Nov 28 12:41:16.441 INFO [stderr] 90 |   pub fn add_e(&mut self) {
Nov 28 12:41:16.441 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.441 INFO [stderr] 
Nov 28 12:41:16.441 INFO [stderr] warning: method is never used: `add_d`
Nov 28 12:41:16.441 INFO [stderr]    --> src/emu/cpu/mod.rs:100:3
Nov 28 12:41:16.441 INFO [stderr]     |
Nov 28 12:41:16.441 INFO [stderr] 100 |   pub fn add_d(&mut self) {
Nov 28 12:41:16.441 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.441 INFO [stderr] 
Nov 28 12:41:16.441 INFO [stderr] warning: method is never used: `noop`
Nov 28 12:41:16.441 INFO [stderr]    --> src/emu/cpu/mod.rs:110:3
Nov 28 12:41:16.441 INFO [stderr]     |
Nov 28 12:41:16.441 INFO [stderr] 110 |   pub fn noop(&mut self) {
Nov 28 12:41:16.441 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:41:16.441 INFO [stderr] 
Nov 28 12:41:16.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 28 12:41:16.484 INFO [stderr] su: No module specific data is present
Nov 28 12:41:17.491 INFO running `"docker" "inspect" "47ba90ff5d889f1c28e2c08b8b0e1b33994aa91ca8a85b32f5a5fea5f7b75f06"`
Nov 28 12:41:17.825 INFO running `"docker" "rm" "-f" "47ba90ff5d889f1c28e2c08b8b0e1b33994aa91ca8a85b32f5a5fea5f7b75f06"`
Nov 28 12:41:18.144 INFO [stdout] 47ba90ff5d889f1c28e2c08b8b0e1b33994aa91ca8a85b32f5a5fea5f7b75f06