Nov 03 21:03:31.652 INFO checking tylanphear/gbrust against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 21:03:31.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 03 21:03:32.158 INFO blam! 06857e0b37b9895d45e34e5c6e2c2cec36c3a75a1f7897e5e71076be84066c2f
Nov 03 21:03:32.187 INFO running `"docker" "start" "-a" "06857e0b37b9895d45e34e5c6e2c2cec36c3a75a1f7897e5e71076be84066c2f"`
Nov 03 21:03:33.647 INFO kablam! usermod: no changes
Nov 03 21:03:33.711 INFO kablam!     Checking gbrust v0.1.0 (/source)
Nov 03 21:03:33.903 INFO kablam! warning: unused import: `std::u16::MAX as MAX16`
Nov 03 21:03:33.903 INFO kablam!    --> src/cpu.rs:379:13
Nov 03 21:03:33.903 INFO kablam!     |
Nov 03 21:03:33.903 INFO kablam! 379 |         use std::u16::MAX as MAX16;
Nov 03 21:03:33.903 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:33.903 INFO kablam!     |
Nov 03 21:03:33.903 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 03 21:03:33.903 INFO kablam! 
Nov 03 21:03:34.067 INFO kablam! warning: struct is never constructed: `CPU`
Nov 03 21:03:34.067 INFO kablam!  --> src/cpu.rs:1:1
Nov 03 21:03:34.067 INFO kablam!   |
Nov 03 21:03:34.067 INFO kablam! 1 | struct CPU {
Nov 03 21:03:34.067 INFO kablam!   | ^^^^^^^^^^
Nov 03 21:03:34.067 INFO kablam!   |
Nov 03 21:03:34.067 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 03 21:03:34.067 INFO kablam! 
Nov 03 21:03:34.067 INFO kablam! warning: method is never used: `new`
Nov 03 21:03:34.067 INFO kablam!   --> src/cpu.rs:12:5
Nov 03 21:03:34.067 INFO kablam!    |
Nov 03 21:03:34.067 INFO kablam! 12 |     pub fn new() -> Self {
Nov 03 21:03:34.067 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.067 INFO kablam! 
Nov 03 21:03:34.067 INFO kablam! warning: method is never used: `tick`
Nov 03 21:03:34.067 INFO kablam!   --> src/cpu.rs:30:5
Nov 03 21:03:34.067 INFO kablam!    |
Nov 03 21:03:34.067 INFO kablam! 30 |     pub fn tick(&mut self, time: u8) {
Nov 03 21:03:34.067 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.067 INFO kablam! 
Nov 03 21:03:34.067 INFO kablam! warning: method is never used: `update_clock`
Nov 03 21:03:34.067 INFO kablam!   --> src/cpu.rs:37:5
Nov 03 21:03:34.068 INFO kablam!    |
Nov 03 21:03:34.068 INFO kablam! 37 |     pub fn update_clock(&mut self) {
Nov 03 21:03:34.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: method is never used: `and`
Nov 03 21:03:34.068 INFO kablam!   --> src/cpu.rs:46:5
Nov 03 21:03:34.068 INFO kablam!    |
Nov 03 21:03:34.068 INFO kablam! 46 |     pub fn and(&mut self, register: R8) {
Nov 03 21:03:34.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: method is never used: `or`
Nov 03 21:03:34.068 INFO kablam!   --> src/cpu.rs:53:5
Nov 03 21:03:34.068 INFO kablam!    |
Nov 03 21:03:34.068 INFO kablam! 53 |     pub fn or(&mut self, register: R8) {
Nov 03 21:03:34.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: method is never used: `fetch8`
Nov 03 21:03:34.068 INFO kablam!   --> src/cpu.rs:60:5
Nov 03 21:03:34.068 INFO kablam!    |
Nov 03 21:03:34.068 INFO kablam! 60 |     pub fn fetch8(&self, register: R8) -> u8 {
Nov 03 21:03:34.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: method is never used: `fetch16`
Nov 03 21:03:34.068 INFO kablam!   --> src/cpu.rs:75:5
Nov 03 21:03:34.068 INFO kablam!    |
Nov 03 21:03:34.068 INFO kablam! 75 |     pub fn fetch16(&self, register: R16) -> u16 {
Nov 03 21:03:34.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: method is never used: `set8`
Nov 03 21:03:34.068 INFO kablam!   --> src/cpu.rs:87:5
Nov 03 21:03:34.068 INFO kablam!    |
Nov 03 21:03:34.068 INFO kablam! 87 |     pub fn set8(&mut self, register: R8, value: u8) {
Nov 03 21:03:34.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: method is never used: `set16`
Nov 03 21:03:34.068 INFO kablam!    --> src/cpu.rs:105:5
Nov 03 21:03:34.068 INFO kablam!     |
Nov 03 21:03:34.068 INFO kablam! 105 |     pub fn set16(&mut self, register: R16, value: u16) {
Nov 03 21:03:34.068 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: method is never used: `load`
Nov 03 21:03:34.068 INFO kablam!    --> src/cpu.rs:129:5
Nov 03 21:03:34.068 INFO kablam!     |
Nov 03 21:03:34.068 INFO kablam! 129 |     pub fn load(&mut self, to: R8, from: R8) {
Nov 03 21:03:34.068 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: method is never used: `add8`
Nov 03 21:03:34.068 INFO kablam!    --> src/cpu.rs:138:5
Nov 03 21:03:34.068 INFO kablam!     |
Nov 03 21:03:34.068 INFO kablam! 138 |     pub fn add8(&mut self, fst: R8, snd: R8) {
Nov 03 21:03:34.068 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: struct is never constructed: `Clock`
Nov 03 21:03:34.068 INFO kablam!    --> src/cpu.rs:153:1
Nov 03 21:03:34.068 INFO kablam!     |
Nov 03 21:03:34.068 INFO kablam! 153 | struct Clock {
Nov 03 21:03:34.068 INFO kablam!     | ^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: struct is never constructed: `Flags`
Nov 03 21:03:34.068 INFO kablam!    --> src/cpu.rs:158:1
Nov 03 21:03:34.068 INFO kablam!     |
Nov 03 21:03:34.068 INFO kablam! 158 | struct Flags {
Nov 03 21:03:34.068 INFO kablam!     | ^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: function is never used: `u8s_to_u16`
Nov 03 21:03:34.068 INFO kablam!    --> src/cpu.rs:164:1
Nov 03 21:03:34.068 INFO kablam!     |
Nov 03 21:03:34.068 INFO kablam! 164 | pub fn u8s_to_u16(high: u8, low: u8) -> u16 {
Nov 03 21:03:34.068 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: function is never used: `u16_to_u8s`
Nov 03 21:03:34.068 INFO kablam!    --> src/cpu.rs:169:1
Nov 03 21:03:34.068 INFO kablam!     |
Nov 03 21:03:34.068 INFO kablam! 169 | pub fn u16_to_u8s(wbyte: u16) -> (u8, u8) {
Nov 03 21:03:34.068 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: variant is never constructed: `A`
Nov 03 21:03:34.068 INFO kablam!    --> src/cpu.rs:175:5
Nov 03 21:03:34.068 INFO kablam!     |
Nov 03 21:03:34.068 INFO kablam! 175 |     A,
Nov 03 21:03:34.068 INFO kablam!     |     ^
Nov 03 21:03:34.068 INFO kablam! 
Nov 03 21:03:34.068 INFO kablam! warning: variant is never constructed: `B`
Nov 03 21:03:34.068 INFO kablam!    --> src/cpu.rs:176:5
Nov 03 21:03:34.068 INFO kablam!     |
Nov 03 21:03:34.068 INFO kablam! 176 |     B,
Nov 03 21:03:34.068 INFO kablam!     |     ^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `C`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:177:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 177 |     C,
Nov 03 21:03:34.069 INFO kablam!     |     ^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `D`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:178:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 178 |     D,
Nov 03 21:03:34.069 INFO kablam!     |     ^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `E`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:179:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 179 |     E,
Nov 03 21:03:34.069 INFO kablam!     |     ^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `H`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:180:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 180 |     H,
Nov 03 21:03:34.069 INFO kablam!     |     ^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `L`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:181:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 181 |     L,
Nov 03 21:03:34.069 INFO kablam!     |     ^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `CONST`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:182:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 182 |     CONST(u8)
Nov 03 21:03:34.069 INFO kablam!     |     ^^^^^^^^^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: method is never used: `registers`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:187:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 187 |     pub fn registers() -> Iter<'static, R8> {
Nov 03 21:03:34.069 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: static item is never used: `REGISTERS`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:188:9
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 188 |         static REGISTERS: [R8; 7] = [R8::A, R8::B, R8::C, R8::D, R8::E, R8::H, R8::L];
Nov 03 21:03:34.069 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `PC`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:195:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 195 |     PC,
Nov 03 21:03:34.069 INFO kablam!     |     ^^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `SP`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:196:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 196 |     SP,
Nov 03 21:03:34.069 INFO kablam!     |     ^^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `BC`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:197:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 197 |     BC,
Nov 03 21:03:34.069 INFO kablam!     |     ^^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `DE`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:198:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 198 |     DE,
Nov 03 21:03:34.069 INFO kablam!     |     ^^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `HL`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:199:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 199 |     HL,
Nov 03 21:03:34.069 INFO kablam!     |     ^^
Nov 03 21:03:34.069 INFO kablam! 
Nov 03 21:03:34.069 INFO kablam! warning: variant is never constructed: `CONST`
Nov 03 21:03:34.069 INFO kablam!    --> src/cpu.rs:200:5
Nov 03 21:03:34.069 INFO kablam!     |
Nov 03 21:03:34.069 INFO kablam! 200 |     CONST(u16)
Nov 03 21:03:34.070 INFO kablam!     |     ^^^^^^^^^^
Nov 03 21:03:34.070 INFO kablam! 
Nov 03 21:03:34.070 INFO kablam! warning: method is never used: `registers`
Nov 03 21:03:34.070 INFO kablam!    --> src/cpu.rs:204:5
Nov 03 21:03:34.070 INFO kablam!     |
Nov 03 21:03:34.070 INFO kablam! 204 |     pub fn registers() -> Iter<'static, R16> {
Nov 03 21:03:34.070 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.070 INFO kablam! 
Nov 03 21:03:34.070 INFO kablam! warning: static item is never used: `REGISTERS`
Nov 03 21:03:34.070 INFO kablam!    --> src/cpu.rs:205:9
Nov 03 21:03:34.070 INFO kablam!     |
Nov 03 21:03:34.070 INFO kablam! 205 |         static REGISTERS: [R16; 5] = [R16::PC, R16::SP, R16::BC, R16::DE, R16::HL];
Nov 03 21:03:34.070 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.070 INFO kablam! 
Nov 03 21:03:34.070 INFO kablam! warning: function is never used: `detect_half_carry`
Nov 03 21:03:34.070 INFO kablam!    --> src/cpu.rs:210:1
Nov 03 21:03:34.070 INFO kablam!     |
Nov 03 21:03:34.070 INFO kablam! 210 | fn detect_half_carry(fst: u8, snd: u8) -> bool {
Nov 03 21:03:34.070 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.070 INFO kablam! 
Nov 03 21:03:34.227 INFO kablam! warning: method is never used: `and`
Nov 03 21:03:34.227 INFO kablam!   --> src/cpu.rs:46:5
Nov 03 21:03:34.227 INFO kablam!    |
Nov 03 21:03:34.227 INFO kablam! 46 |     pub fn and(&mut self, register: R8) {
Nov 03 21:03:34.227 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.227 INFO kablam!    |
Nov 03 21:03:34.227 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 21:03:34.227 INFO kablam! 
Nov 03 21:03:34.227 INFO kablam! warning: method is never used: `or`
Nov 03 21:03:34.227 INFO kablam!   --> src/cpu.rs:53:5
Nov 03 21:03:34.227 INFO kablam!    |
Nov 03 21:03:34.227 INFO kablam! 53 |     pub fn or(&mut self, register: R8) {
Nov 03 21:03:34.227 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:03:34.227 INFO kablam! 
Nov 03 21:03:34.239 INFO kablam! warning: variant is never constructed: `CONST`
Nov 03 21:03:34.239 INFO kablam!    --> src/cpu.rs:200:5
Nov 03 21:03:34.239 INFO kablam!     |
Nov 03 21:03:34.239 INFO kablam! 200 |     CONST(u16)
Nov 03 21:03:34.239 INFO kablam!     |     ^^^^^^^^^^
Nov 03 21:03:34.239 INFO kablam! 
Nov 03 21:03:34.284 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 03 21:03:34.291 INFO kablam! su: No module specific data is present
Nov 03 21:03:35.623 INFO running `"docker" "rm" "-f" "06857e0b37b9895d45e34e5c6e2c2cec36c3a75a1f7897e5e71076be84066c2f"`
Nov 03 21:03:36.043 INFO blam! 06857e0b37b9895d45e34e5c6e2c2cec36c3a75a1f7897e5e71076be84066c2f