Dec 19 16:46:44.182 INFO checking fsommar/rustboi against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 16:46:44.182 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/fsommar/rustboi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:46:44.367 INFO [stdout] ae77d11abd2980a08d0ec1363ca51e8dbf87742fcd5d20b9526570b4c1751db3
Dec 19 16:46:44.370 INFO running `"docker" "start" "-a" "ae77d11abd2980a08d0ec1363ca51e8dbf87742fcd5d20b9526570b4c1751db3"`
Dec 19 16:46:44.882 INFO [stderr]     Checking rustboi v0.1.0 (/opt/crater/workdir)
Dec 19 16:46:45.033 INFO [stderr] warning: unused import: `super::flag`
Dec 19 16:46:45.033 INFO [stderr]  --> src/gameboy/cpu/register.rs:3:5
Dec 19 16:46:45.033 INFO [stderr]   |
Dec 19 16:46:45.033 INFO [stderr] 3 | use super::flag;
Dec 19 16:46:45.033 INFO [stderr]   |     ^^^^^^^^^^^
Dec 19 16:46:45.033 INFO [stderr]   |
Dec 19 16:46:45.033 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:46:45.033 INFO [stderr] 
Dec 19 16:46:45.198 INFO [stderr] warning: method is never used: `a`
Dec 19 16:46:45.198 INFO [stderr]   --> src/gameboy/cpu/register.rs:56:5
Dec 19 16:46:45.198 INFO [stderr]    |
Dec 19 16:46:45.198 INFO [stderr] 56 |     pub fn a(&mut self) -> &mut u8 {
Dec 19 16:46:45.198 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.198 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `f`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:60:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 60 |     pub fn f(&mut self) -> &mut RegisterF {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `af`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:64:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 64 |     pub fn af(&mut self) -> &mut RegisterPair {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `b`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:68:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 68 |     pub fn b(&mut self) -> &mut u8 {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `c`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:72:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 72 |     pub fn c(&mut self) -> &mut u8 {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `bc`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:76:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 76 |     pub fn bc(&mut self) -> &mut RegisterPair {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `d`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:80:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 80 |     pub fn d(&mut self) -> &mut u8 {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `e`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:84:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 84 |     pub fn e(&mut self) -> &mut u8 {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `de`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:88:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 88 |     pub fn de(&mut self) -> &mut RegisterPair {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `h`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:92:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 92 |     pub fn h(&mut self) -> &mut u8 {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `l`
Dec 19 16:46:45.199 INFO [stderr]   --> src/gameboy/cpu/register.rs:96:5
Dec 19 16:46:45.199 INFO [stderr]    |
Dec 19 16:46:45.199 INFO [stderr] 96 |     pub fn l(&mut self) -> &mut u8 {
Dec 19 16:46:45.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `hl`
Dec 19 16:46:45.199 INFO [stderr]    --> src/gameboy/cpu/register.rs:100:5
Dec 19 16:46:45.199 INFO [stderr]     |
Dec 19 16:46:45.199 INFO [stderr] 100 |     pub fn hl(&mut self) -> &mut RegisterPair {
Dec 19 16:46:45.199 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `lo`
Dec 19 16:46:45.199 INFO [stderr]    --> src/gameboy/cpu/register.rs:106:5
Dec 19 16:46:45.199 INFO [stderr]     |
Dec 19 16:46:45.199 INFO [stderr] 106 |     fn lo(&self) -> u8 {
Dec 19 16:46:45.199 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `lo_mut`
Dec 19 16:46:45.199 INFO [stderr]    --> src/gameboy/cpu/register.rs:110:5
Dec 19 16:46:45.199 INFO [stderr]     |
Dec 19 16:46:45.199 INFO [stderr] 110 |     fn lo_mut(&mut self) -> &mut u8 {
Dec 19 16:46:45.199 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `hi_mut`
Dec 19 16:46:45.199 INFO [stderr]    --> src/gameboy/cpu/register.rs:114:5
Dec 19 16:46:45.199 INFO [stderr]     |
Dec 19 16:46:45.199 INFO [stderr] 114 |     fn hi_mut(&mut self) -> &mut u8 {
Dec 19 16:46:45.199 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.199 INFO [stderr] 
Dec 19 16:46:45.199 INFO [stderr] warning: method is never used: `hi`
Dec 19 16:46:45.200 INFO [stderr]    --> src/gameboy/cpu/register.rs:118:5
Dec 19 16:46:45.200 INFO [stderr]     |
Dec 19 16:46:45.200 INFO [stderr] 118 |     fn hi(&self) -> u8 {
Dec 19 16:46:45.200 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.200 INFO [stderr] 
Dec 19 16:46:45.360 INFO [stderr] warning: method is never used: `a`
Dec 19 16:46:45.360 INFO [stderr]   --> src/gameboy/cpu/register.rs:56:5
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr] 56 |     pub fn a(&mut self) -> &mut u8 {
Dec 19 16:46:45.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 16:46:45.360 INFO [stderr] 
Dec 19 16:46:45.360 INFO [stderr] warning: method is never used: `af`
Dec 19 16:46:45.360 INFO [stderr]   --> src/gameboy/cpu/register.rs:64:5
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr] 64 |     pub fn af(&mut self) -> &mut RegisterPair {
Dec 19 16:46:45.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.360 INFO [stderr] 
Dec 19 16:46:45.360 INFO [stderr] warning: method is never used: `b`
Dec 19 16:46:45.360 INFO [stderr]   --> src/gameboy/cpu/register.rs:68:5
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr] 68 |     pub fn b(&mut self) -> &mut u8 {
Dec 19 16:46:45.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.360 INFO [stderr] 
Dec 19 16:46:45.360 INFO [stderr] warning: method is never used: `c`
Dec 19 16:46:45.360 INFO [stderr]   --> src/gameboy/cpu/register.rs:72:5
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr] 72 |     pub fn c(&mut self) -> &mut u8 {
Dec 19 16:46:45.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.360 INFO [stderr] 
Dec 19 16:46:45.360 INFO [stderr] warning: method is never used: `bc`
Dec 19 16:46:45.360 INFO [stderr]   --> src/gameboy/cpu/register.rs:76:5
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr] 76 |     pub fn bc(&mut self) -> &mut RegisterPair {
Dec 19 16:46:45.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.360 INFO [stderr] 
Dec 19 16:46:45.360 INFO [stderr] warning: method is never used: `d`
Dec 19 16:46:45.360 INFO [stderr]   --> src/gameboy/cpu/register.rs:80:5
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr] 80 |     pub fn d(&mut self) -> &mut u8 {
Dec 19 16:46:45.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.360 INFO [stderr] 
Dec 19 16:46:45.360 INFO [stderr] warning: method is never used: `e`
Dec 19 16:46:45.360 INFO [stderr]   --> src/gameboy/cpu/register.rs:84:5
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr] 84 |     pub fn e(&mut self) -> &mut u8 {
Dec 19 16:46:45.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.360 INFO [stderr] 
Dec 19 16:46:45.360 INFO [stderr] warning: method is never used: `de`
Dec 19 16:46:45.360 INFO [stderr]   --> src/gameboy/cpu/register.rs:88:5
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr] 88 |     pub fn de(&mut self) -> &mut RegisterPair {
Dec 19 16:46:45.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.360 INFO [stderr] 
Dec 19 16:46:45.360 INFO [stderr] warning: method is never used: `h`
Dec 19 16:46:45.360 INFO [stderr]   --> src/gameboy/cpu/register.rs:92:5
Dec 19 16:46:45.360 INFO [stderr]    |
Dec 19 16:46:45.360 INFO [stderr] 92 |     pub fn h(&mut self) -> &mut u8 {
Dec 19 16:46:45.360 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.360 INFO [stderr] 
Dec 19 16:46:45.361 INFO [stderr] warning: method is never used: `l`
Dec 19 16:46:45.362 INFO [stderr]   --> src/gameboy/cpu/register.rs:96:5
Dec 19 16:46:45.362 INFO [stderr]    |
Dec 19 16:46:45.362 INFO [stderr] 96 |     pub fn l(&mut self) -> &mut u8 {
Dec 19 16:46:45.362 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.362 INFO [stderr] 
Dec 19 16:46:45.362 INFO [stderr] warning: method is never used: `hl`
Dec 19 16:46:45.362 INFO [stderr]    --> src/gameboy/cpu/register.rs:100:5
Dec 19 16:46:45.362 INFO [stderr]     |
Dec 19 16:46:45.362 INFO [stderr] 100 |     pub fn hl(&mut self) -> &mut RegisterPair {
Dec 19 16:46:45.362 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.362 INFO [stderr] 
Dec 19 16:46:45.362 INFO [stderr] warning: method is never used: `lo`
Dec 19 16:46:45.362 INFO [stderr]    --> src/gameboy/cpu/register.rs:106:5
Dec 19 16:46:45.362 INFO [stderr]     |
Dec 19 16:46:45.362 INFO [stderr] 106 |     fn lo(&self) -> u8 {
Dec 19 16:46:45.362 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.362 INFO [stderr] 
Dec 19 16:46:45.362 INFO [stderr] warning: method is never used: `hi`
Dec 19 16:46:45.362 INFO [stderr]    --> src/gameboy/cpu/register.rs:118:5
Dec 19 16:46:45.362 INFO [stderr]     |
Dec 19 16:46:45.362 INFO [stderr] 118 |     fn hi(&self) -> u8 {
Dec 19 16:46:45.362 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 19 16:46:45.362 INFO [stderr] 
Dec 19 16:46:45.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 19 16:46:45.937 INFO running `"docker" "inspect" "ae77d11abd2980a08d0ec1363ca51e8dbf87742fcd5d20b9526570b4c1751db3"`
Dec 19 16:46:46.266 INFO running `"docker" "rm" "-f" "ae77d11abd2980a08d0ec1363ca51e8dbf87742fcd5d20b9526570b4c1751db3"`
Dec 19 16:46:46.504 INFO [stdout] ae77d11abd2980a08d0ec1363ca51e8dbf87742fcd5d20b9526570b4c1751db3