Oct 12 21:20:32.913 INFO checking fwrs/gb-rs against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 21:20:32.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 21:20:33.236 INFO blam! b5aa7ddc40173b58139b99598f423cf3a72ed0b45c8ed1083e67e62691831dd4
Oct 12 21:20:33.240 INFO running `"docker" "start" "-a" "b5aa7ddc40173b58139b99598f423cf3a72ed0b45c8ed1083e67e62691831dd4"`
Oct 12 21:20:33.858 INFO kablam! usermod: no changes
Oct 12 21:20:33.885 INFO kablam!     Checking gb-rs v0.1.0 (/source)
Oct 12 21:20:34.278 INFO kablam! warning: unused variable: `addr`
Oct 12 21:20:34.278 INFO kablam!   --> src/mmu.rs:93:26
Oct 12 21:20:34.278 INFO kablam!    |
Oct 12 21:20:34.279 INFO kablam! 93 |     pub fn wb(&mut self, addr: u16, val: u8) {
Oct 12 21:20:34.279 INFO kablam!    |                          ^^^^ help: consider using `_addr` instead
Oct 12 21:20:34.279 INFO kablam!    |
Oct 12 21:20:34.279 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 21:20:34.279 INFO kablam! 
Oct 12 21:20:34.279 INFO kablam! warning: unused variable: `val`
Oct 12 21:20:34.279 INFO kablam!   --> src/mmu.rs:93:37
Oct 12 21:20:34.279 INFO kablam!    |
Oct 12 21:20:34.279 INFO kablam! 93 |     pub fn wb(&mut self, addr: u16, val: u8) {
Oct 12 21:20:34.279 INFO kablam!    |                                     ^^^ help: consider using `_val` instead
Oct 12 21:20:34.279 INFO kablam! 
Oct 12 21:20:34.279 INFO kablam! warning: unused variable: `addr`
Oct 12 21:20:34.279 INFO kablam!   --> src/mmu.rs:97:26
Oct 12 21:20:34.280 INFO kablam!    |
Oct 12 21:20:34.280 INFO kablam! 97 |     pub fn ww(&mut self, addr: u16, val: u16) {
Oct 12 21:20:34.280 INFO kablam!    |                          ^^^^ help: consider using `_addr` instead
Oct 12 21:20:34.280 INFO kablam! 
Oct 12 21:20:34.280 INFO kablam! warning: unused variable: `val`
Oct 12 21:20:34.280 INFO kablam!   --> src/mmu.rs:97:37
Oct 12 21:20:34.280 INFO kablam!    |
Oct 12 21:20:34.280 INFO kablam! 97 |     pub fn ww(&mut self, addr: u16, val: u16) {
Oct 12 21:20:34.280 INFO kablam!    |                                     ^^^ help: consider using `_val` instead
Oct 12 21:20:34.280 INFO kablam! 
Oct 12 21:20:34.287 INFO kablam! warning: enum is never used: `Flag`
Oct 12 21:20:34.287 INFO kablam!  --> src/z80.rs:5:1
Oct 12 21:20:34.288 INFO kablam!   |
Oct 12 21:20:34.288 INFO kablam! 5 | pub enum Flag {
Oct 12 21:20:34.288 INFO kablam!   | ^^^^^^^^^^^^^
Oct 12 21:20:34.288 INFO kablam!   |
Oct 12 21:20:34.288 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 21:20:34.288 INFO kablam! 
Oct 12 21:20:34.289 INFO kablam! warning: method is never used: `add_a_e`
Oct 12 21:20:34.289 INFO kablam!   --> src/z80.rs:48:5
Oct 12 21:20:34.289 INFO kablam!    |
Oct 12 21:20:34.289 INFO kablam! 48 |     fn add_a_e(mut self) -> Self {
Oct 12 21:20:34.289 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.289 INFO kablam! 
Oct 12 21:20:34.289 INFO kablam! warning: method is never used: `comp_a_b`
Oct 12 21:20:34.289 INFO kablam!   --> src/z80.rs:61:5
Oct 12 21:20:34.289 INFO kablam!    |
Oct 12 21:20:34.289 INFO kablam! 61 |     fn comp_a_b(mut self) -> Self {
Oct 12 21:20:34.289 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.289 INFO kablam! 
Oct 12 21:20:34.289 INFO kablam! warning: method is never used: `nop`
Oct 12 21:20:34.289 INFO kablam!   --> src/z80.rs:73:5
Oct 12 21:20:34.289 INFO kablam!    |
Oct 12 21:20:34.289 INFO kablam! 73 |     fn nop(mut self) -> Self {
Oct 12 21:20:34.289 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.289 INFO kablam! 
Oct 12 21:20:34.289 INFO kablam! warning: method is never used: `push_b_c`
Oct 12 21:20:34.289 INFO kablam!   --> src/z80.rs:80:5
Oct 12 21:20:34.289 INFO kablam!    |
Oct 12 21:20:34.289 INFO kablam! 80 |     fn push_b_c(mut self) -> Self {
Oct 12 21:20:34.289 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.290 INFO kablam! 
Oct 12 21:20:34.290 INFO kablam! warning: method is never used: `pop_h_l`
Oct 12 21:20:34.290 INFO kablam!   --> src/z80.rs:93:5
Oct 12 21:20:34.290 INFO kablam!    |
Oct 12 21:20:34.290 INFO kablam! 93 |     fn pop_h_l(mut self) -> Self {
Oct 12 21:20:34.290 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.290 INFO kablam! 
Oct 12 21:20:34.290 INFO kablam! warning: method is never used: `ld_a`
Oct 12 21:20:34.290 INFO kablam!    --> src/z80.rs:106:5
Oct 12 21:20:34.290 INFO kablam!     |
Oct 12 21:20:34.290 INFO kablam! 106 |     fn ld_a(mut self) -> Self {
Oct 12 21:20:34.290 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.290 INFO kablam! 
Oct 12 21:20:34.290 INFO kablam! warning: method is never used: `reset`
Oct 12 21:20:34.290 INFO kablam!    --> src/z80.rs:118:5
Oct 12 21:20:34.290 INFO kablam!     |
Oct 12 21:20:34.290 INFO kablam! 118 |     fn reset(mut self) -> Self {
Oct 12 21:20:34.290 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.290 INFO kablam! 
Oct 12 21:20:34.290 INFO kablam! warning: method is never used: `read_instructions`
Oct 12 21:20:34.290 INFO kablam!    --> src/z80.rs:125:5
Oct 12 21:20:34.290 INFO kablam!     |
Oct 12 21:20:34.290 INFO kablam! 125 |     fn read_instructions(mut self, instructions: Vec<Box<Fn(Z80State) -> Z80State>>) {
Oct 12 21:20:34.290 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.290 INFO kablam! 
Oct 12 21:20:34.291 INFO kablam! warning: method is never used: `rb`
Oct 12 21:20:34.291 INFO kablam!   --> src/mmu.rs:15:5
Oct 12 21:20:34.291 INFO kablam!    |
Oct 12 21:20:34.291 INFO kablam! 15 |     pub fn rb(&mut self, addr: u16) -> u8 {
Oct 12 21:20:34.291 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.291 INFO kablam! 
Oct 12 21:20:34.291 INFO kablam! warning: method is never used: `rw`
Oct 12 21:20:34.291 INFO kablam!   --> src/mmu.rs:89:5
Oct 12 21:20:34.291 INFO kablam!    |
Oct 12 21:20:34.291 INFO kablam! 89 |     pub fn rw(&mut self, addr: u16) -> u16 {
Oct 12 21:20:34.291 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.291 INFO kablam! 
Oct 12 21:20:34.291 INFO kablam! warning: method is never used: `wb`
Oct 12 21:20:34.291 INFO kablam!   --> src/mmu.rs:93:5
Oct 12 21:20:34.291 INFO kablam!    |
Oct 12 21:20:34.291 INFO kablam! 93 |     pub fn wb(&mut self, addr: u16, val: u8) {
Oct 12 21:20:34.291 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.291 INFO kablam! 
Oct 12 21:20:34.291 INFO kablam! warning: method is never used: `ww`
Oct 12 21:20:34.291 INFO kablam!   --> src/mmu.rs:97:5
Oct 12 21:20:34.291 INFO kablam!    |
Oct 12 21:20:34.291 INFO kablam! 97 |     pub fn ww(&mut self, addr: u16, val: u16) {
Oct 12 21:20:34.291 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.291 INFO kablam! 
Oct 12 21:20:34.360 INFO kablam! warning: unused variable: `addr`
Oct 12 21:20:34.360 INFO kablam!   --> src/mmu.rs:93:26
Oct 12 21:20:34.360 INFO kablam!    |
Oct 12 21:20:34.360 INFO kablam! 93 |     pub fn wb(&mut self, addr: u16, val: u8) {
Oct 12 21:20:34.360 INFO kablam!    |                          ^^^^ help: consider using `_addr` instead
Oct 12 21:20:34.360 INFO kablam!    |
Oct 12 21:20:34.360 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 21:20:34.360 INFO kablam! 
Oct 12 21:20:34.360 INFO kablam! warning: unused variable: `val`
Oct 12 21:20:34.360 INFO kablam!   --> src/mmu.rs:93:37
Oct 12 21:20:34.360 INFO kablam!    |
Oct 12 21:20:34.360 INFO kablam! 93 |     pub fn wb(&mut self, addr: u16, val: u8) {
Oct 12 21:20:34.360 INFO kablam!    |                                     ^^^ help: consider using `_val` instead
Oct 12 21:20:34.360 INFO kablam! 
Oct 12 21:20:34.360 INFO kablam! warning: unused variable: `addr`
Oct 12 21:20:34.360 INFO kablam!   --> src/mmu.rs:97:26
Oct 12 21:20:34.360 INFO kablam!    |
Oct 12 21:20:34.360 INFO kablam! 97 |     pub fn ww(&mut self, addr: u16, val: u16) {
Oct 12 21:20:34.360 INFO kablam!    |                          ^^^^ help: consider using `_addr` instead
Oct 12 21:20:34.360 INFO kablam! 
Oct 12 21:20:34.360 INFO kablam! warning: unused variable: `val`
Oct 12 21:20:34.360 INFO kablam!   --> src/mmu.rs:97:37
Oct 12 21:20:34.360 INFO kablam!    |
Oct 12 21:20:34.360 INFO kablam! 97 |     pub fn ww(&mut self, addr: u16, val: u16) {
Oct 12 21:20:34.360 INFO kablam!    |                                     ^^^ help: consider using `_val` instead
Oct 12 21:20:34.360 INFO kablam! 
Oct 12 21:20:34.368 INFO kablam! warning: enum is never used: `Flag`
Oct 12 21:20:34.368 INFO kablam!  --> src/z80.rs:5:1
Oct 12 21:20:34.368 INFO kablam!   |
Oct 12 21:20:34.369 INFO kablam! 5 | pub enum Flag {
Oct 12 21:20:34.369 INFO kablam!   | ^^^^^^^^^^^^^
Oct 12 21:20:34.369 INFO kablam!   |
Oct 12 21:20:34.369 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 21:20:34.369 INFO kablam! 
Oct 12 21:20:34.369 INFO kablam! warning: method is never used: `add_a_e`
Oct 12 21:20:34.369 INFO kablam!   --> src/z80.rs:48:5
Oct 12 21:20:34.369 INFO kablam!    |
Oct 12 21:20:34.369 INFO kablam! 48 |     fn add_a_e(mut self) -> Self {
Oct 12 21:20:34.369 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.369 INFO kablam! 
Oct 12 21:20:34.369 INFO kablam! warning: method is never used: `comp_a_b`
Oct 12 21:20:34.369 INFO kablam!   --> src/z80.rs:61:5
Oct 12 21:20:34.369 INFO kablam!    |
Oct 12 21:20:34.369 INFO kablam! 61 |     fn comp_a_b(mut self) -> Self {
Oct 12 21:20:34.369 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.369 INFO kablam! 
Oct 12 21:20:34.369 INFO kablam! warning: method is never used: `nop`
Oct 12 21:20:34.369 INFO kablam!   --> src/z80.rs:73:5
Oct 12 21:20:34.369 INFO kablam!    |
Oct 12 21:20:34.370 INFO kablam! 73 |     fn nop(mut self) -> Self {
Oct 12 21:20:34.370 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.370 INFO kablam! 
Oct 12 21:20:34.370 INFO kablam! warning: method is never used: `push_b_c`
Oct 12 21:20:34.370 INFO kablam!   --> src/z80.rs:80:5
Oct 12 21:20:34.370 INFO kablam!    |
Oct 12 21:20:34.370 INFO kablam! 80 |     fn push_b_c(mut self) -> Self {
Oct 12 21:20:34.370 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.370 INFO kablam! 
Oct 12 21:20:34.370 INFO kablam! warning: method is never used: `pop_h_l`
Oct 12 21:20:34.370 INFO kablam!   --> src/z80.rs:93:5
Oct 12 21:20:34.370 INFO kablam!    |
Oct 12 21:20:34.370 INFO kablam! 93 |     fn pop_h_l(mut self) -> Self {
Oct 12 21:20:34.370 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.370 INFO kablam! 
Oct 12 21:20:34.370 INFO kablam! warning: method is never used: `ld_a`
Oct 12 21:20:34.370 INFO kablam!    --> src/z80.rs:106:5
Oct 12 21:20:34.370 INFO kablam!     |
Oct 12 21:20:34.370 INFO kablam! 106 |     fn ld_a(mut self) -> Self {
Oct 12 21:20:34.370 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.370 INFO kablam! 
Oct 12 21:20:34.370 INFO kablam! warning: method is never used: `reset`
Oct 12 21:20:34.370 INFO kablam!    --> src/z80.rs:118:5
Oct 12 21:20:34.370 INFO kablam!     |
Oct 12 21:20:34.371 INFO kablam! 118 |     fn reset(mut self) -> Self {
Oct 12 21:20:34.371 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.371 INFO kablam! 
Oct 12 21:20:34.371 INFO kablam! warning: method is never used: `read_instructions`
Oct 12 21:20:34.371 INFO kablam!    --> src/z80.rs:125:5
Oct 12 21:20:34.371 INFO kablam!     |
Oct 12 21:20:34.371 INFO kablam! 125 |     fn read_instructions(mut self, instructions: Vec<Box<Fn(Z80State) -> Z80State>>) {
Oct 12 21:20:34.371 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.371 INFO kablam! 
Oct 12 21:20:34.371 INFO kablam! warning: method is never used: `rb`
Oct 12 21:20:34.371 INFO kablam!   --> src/mmu.rs:15:5
Oct 12 21:20:34.371 INFO kablam!    |
Oct 12 21:20:34.371 INFO kablam! 15 |     pub fn rb(&mut self, addr: u16) -> u8 {
Oct 12 21:20:34.371 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.371 INFO kablam! 
Oct 12 21:20:34.371 INFO kablam! warning: method is never used: `rw`
Oct 12 21:20:34.371 INFO kablam!   --> src/mmu.rs:89:5
Oct 12 21:20:34.371 INFO kablam!    |
Oct 12 21:20:34.371 INFO kablam! 89 |     pub fn rw(&mut self, addr: u16) -> u16 {
Oct 12 21:20:34.371 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.371 INFO kablam! 
Oct 12 21:20:34.372 INFO kablam! warning: method is never used: `wb`
Oct 12 21:20:34.372 INFO kablam!   --> src/mmu.rs:93:5
Oct 12 21:20:34.372 INFO kablam!    |
Oct 12 21:20:34.372 INFO kablam! 93 |     pub fn wb(&mut self, addr: u16, val: u8) {
Oct 12 21:20:34.372 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.372 INFO kablam! 
Oct 12 21:20:34.372 INFO kablam! warning: method is never used: `ww`
Oct 12 21:20:34.372 INFO kablam!   --> src/mmu.rs:97:5
Oct 12 21:20:34.372 INFO kablam!    |
Oct 12 21:20:34.372 INFO kablam! 97 |     pub fn ww(&mut self, addr: u16, val: u16) {
Oct 12 21:20:34.372 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:20:34.372 INFO kablam! 
Oct 12 21:20:34.386 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Oct 12 21:20:34.386 INFO kablam! su: No module specific data is present
Oct 12 21:20:34.753 INFO running `"docker" "rm" "-f" "b5aa7ddc40173b58139b99598f423cf3a72ed0b45c8ed1083e67e62691831dd4"`
Oct 12 21:20:34.905 INFO blam! b5aa7ddc40173b58139b99598f423cf3a72ed0b45c8ed1083e67e62691831dd4