[INFO] cloning repository https://github.com/Redrield/gbemu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Redrield/gbemu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedrield%2Fgbemu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedrield%2Fgbemu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f9d332badc370d5a82de3d0328043f588c003ce
[INFO] testing Redrield/gbemu against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedrield%2Fgbemu" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Redrield/gbemu
[INFO] finished tweaking git repo https://github.com/Redrield/gbemu
[INFO] tweaked toml for git repo https://github.com/Redrield/gbemu written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Redrield/gbemu on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Redrield/gbemu already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce50c2dc405153ef880bf945acd8bd85fb8079890e42babca050dd1b1fd08ed0
[INFO] running `Command { std: "docker" "start" "-a" "ce50c2dc405153ef880bf945acd8bd85fb8079890e42babca050dd1b1fd08ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce50c2dc405153ef880bf945acd8bd85fb8079890e42babca050dd1b1fd08ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce50c2dc405153ef880bf945acd8bd85fb8079890e42babca050dd1b1fd08ed0", kill_on_drop: false }`
[INFO] [stdout] ce50c2dc405153ef880bf945acd8bd85fb8079890e42babca050dd1b1fd08ed0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0c04900ef029fb91bc6858e1094c90a2329e6be18cc8ac19eccc63c8a91780e
[INFO] running `Command { std: "docker" "start" "-a" "e0c04900ef029fb91bc6858e1094c90a2329e6be18cc8ac19eccc63c8a91780e", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdl2-sys v0.34.0
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling sdl2 v0.34.0
[INFO] [stderr]    Compiling gbemu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cpu::BOOTROM`
[INFO] [stdout]  --> src/cpu/decode.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::cpu::BOOTROM;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/cpu/int.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 24 |         iflags |= (1 << int as u8);
[INFO] [stdout]    |                   ^              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 24 -         iflags |= (1 << int as u8);
[INFO] [stdout] 24 +         iflags |= 1 << int as u8 ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `int::*`
[INFO] [stdout]  --> src/cpu.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use int::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::*`
[INFO] [stdout]  --> src/peripherals/audio.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::cpu::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::peripherals::audio::SelectedSquareWaveCycle::DutyCycle12_5`
[INFO] [stdout]  --> src/peripherals/audio.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::peripherals::audio::SelectedSquareWaveCycle::DutyCycle12_5;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::CPU`
[INFO] [stdout]  --> src/peripherals/video.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::cpu::CPU;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/peripherals/video.rs:175:34
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 let line_inset = (*map_addr - first_tile);
[INFO] [stdout]     |                                  ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 175 -                 let line_inset = (*map_addr - first_tile);
[INFO] [stdout] 175 +                 let line_inset = *map_addr - first_tile ;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BOOTROM`
[INFO] [stdout]  --> src/main.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::cpu::{BOOTROM, CPU, CYCLES_PER_FRAME, CLOCK_SPEED};
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cpu.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |         for (i, mut b) in self.mem.buffer[0x0000..0x8000].iter_mut().enumerate() {
[INFO] [stdout]     |                 ----^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let mut drv = CpuDrv::new(rom, rx);
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pending_cycles` is never read
[INFO] [stdout]    --> src/cpu.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub struct CPUState {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 167 |     pending_cycles: u8,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `audio` and `dbgwait` are never read
[INFO] [stdout]    --> src/cpu.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub struct CPU {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 175 |     pub audio: AudioDrv,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 176 |     pub video: VideoDrv,
[INFO] [stdout] 177 |     dbgwait: bool,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Timer`, `Serial`, and `Joypad` are never constructed
[INFO] [stdout]   --> src/cpu/int.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Interrupt {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 13 |     Timer,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 14 |     Serial,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     Joypad,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `LdnnSP` and `Swap` are never constructed
[INFO] [stdout]    --> src/cpu/isa.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub enum Instruction {
[INFO] [stdout]     |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 143 |     LdnnSP(u16),
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 193 |     Swap(RegisterName),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/cpu/mem.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum MemoryRegister {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout]  5 |     P1,
[INFO] [stdout]    |     ^^
[INFO] [stdout]  6 |     SB,
[INFO] [stdout]    |     ^^
[INFO] [stdout]  7 |     SC,
[INFO] [stdout]    |     ^^
[INFO] [stdout]  8 |     DIV,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  9 |     TIMA,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     TMA,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 11 |     TAC,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 12 |     IF,
[INFO] [stdout] 13 |     NR10,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 14 |     NR11,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     NR12,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 16 |     NR13,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 17 |     NR14,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 18 |     NR21,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 19 |     NR22,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     NR23,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 21 |     NR24,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 22 |     NR30,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 23 |     NR31,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 24 |     NR32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 25 |     NR33,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 26 |     NR34,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 27 |     NR41,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 28 |     NR42,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     NR43,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 30 |     NR44,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 31 |     NR50,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 32 |     NR51,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 33 |     NR52,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 34 |     WavePatternRAM(u8),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     DMA,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 42 |     BGP,
[INFO] [stdout] 43 |     OBP0,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 44 |     OBP1,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 45 |     WY,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 46 |     WX,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemoryRegister` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DUTY_CYCLE_00` is never used
[INFO] [stdout]  --> src/peripherals/audio.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const DUTY_CYCLE_00: [bool; 8] = [false, false, false, false, false, false, false, true];
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DUTY_CYCLE_01` is never used
[INFO] [stdout]   --> src/peripherals/audio.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const DUTY_CYCLE_01: [bool; 8] = [true, false, false, false, false, false, false, true];
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DUTY_CYCLE_10` is never used
[INFO] [stdout]   --> src/peripherals/audio.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const DUTY_CYCLE_10: [bool; 8] = [true, true, false, false, false, false, true, true];
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DUTY_CYCLE_11` is never used
[INFO] [stdout]   --> src/peripherals/audio.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const DUTY_CYCLE_11: [bool; 8] = [false, true, true, true, true, true, true, false];
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `DutyCycle12_5`, `DutyCycle25`, and `DutyCycle75` are never constructed
[INFO] [stdout]   --> src/peripherals/audio.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum SelectedSquareWaveCycle {
[INFO] [stdout]    |          ----------------------- variants in this enum
[INFO] [stdout] 17 |     DutyCycle12_5,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 18 |     DutyCycle25,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 19 |     DutyCycle50,
[INFO] [stdout] 20 |     DutyCycle75,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ch2_seq_ptr`, `ch2_sel_cycle`, `sdl_queue`, `init_timer`, and `timer` are never read
[INFO] [stdout]   --> src/peripherals/audio.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct AudioDrv {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 24 |     ch2_seq_ptr: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 25 |     ch2_sel_cycle: SelectedSquareWaveCycle,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 26 |     sdl_queue: AudioQueue<u8>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 27 |     init_timer: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 28 |     timer: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `tick` is never used
[INFO] [stdout]   --> src/peripherals/audio.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl AudioDrv {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn tick(&mut self, mem: &Memory) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `video`, `sprite0_palette`, and `sprite1_palette` are never read
[INFO] [stdout]   --> src/peripherals/video.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct VideoDrv {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 25 |     video: VideoSubsystem,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     sprite0_palette: [GbColor; 3],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     sprite1_palette: [GbColor; 3],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update_sprite_palettes` is never used
[INFO] [stdout]    --> src/peripherals/video.rs:231:8
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl VideoDrv {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 231 |     fn update_sprite_palettes(&mut self, obp0: u8, obp1: u8) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.97s
[INFO] running `Command { std: "docker" "inspect" "e0c04900ef029fb91bc6858e1094c90a2329e6be18cc8ac19eccc63c8a91780e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0c04900ef029fb91bc6858e1094c90a2329e6be18cc8ac19eccc63c8a91780e", kill_on_drop: false }`
[INFO] [stdout] e0c04900ef029fb91bc6858e1094c90a2329e6be18cc8ac19eccc63c8a91780e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cdf28f6a0e59bfc72a0b8ca242e3dfa587c43f36dac269718398dfb6ee8b764
[INFO] running `Command { std: "docker" "start" "-a" "6cdf28f6a0e59bfc72a0b8ca242e3dfa587c43f36dac269718398dfb6ee8b764", kill_on_drop: false }`
[INFO] [stderr]    Compiling gbemu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cpu::BOOTROM`
[INFO] [stdout]  --> src/cpu/decode.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::cpu::BOOTROM;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/cpu/int.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 24 |         iflags |= (1 << int as u8);
[INFO] [stdout]    |                   ^              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 24 -         iflags |= (1 << int as u8);
[INFO] [stdout] 24 +         iflags |= 1 << int as u8 ;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `int::*`
[INFO] [stdout]  --> src/cpu.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use int::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::isa::*`
[INFO] [stdout]    --> src/cpu.rs:252:9
[INFO] [stdout]     |
[INFO] [stdout] 252 |     use super::isa::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::*`
[INFO] [stdout]  --> src/peripherals/audio.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::cpu::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::peripherals::audio::SelectedSquareWaveCycle::DutyCycle12_5`
[INFO] [stdout]  --> src/peripherals/audio.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::peripherals::audio::SelectedSquareWaveCycle::DutyCycle12_5;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu::CPU`
[INFO] [stdout]  --> src/peripherals/video.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::cpu::CPU;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/peripherals/video.rs:175:34
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 let line_inset = (*map_addr - first_tile);
[INFO] [stdout]     |                                  ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 175 -                 let line_inset = (*map_addr - first_tile);
[INFO] [stdout] 175 +                 let line_inset = *map_addr - first_tile ;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BOOTROM`
[INFO] [stdout]  --> src/main.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::cpu::{BOOTROM, CPU, CYCLES_PER_FRAME, CLOCK_SPEED};
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cpu.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |         for (i, mut b) in self.mem.buffer[0x0000..0x8000].iter_mut().enumerate() {
[INFO] [stdout]     |                 ----^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let mut drv = CpuDrv::new(rom, rx);
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pending_cycles` is never read
[INFO] [stdout]    --> src/cpu.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub struct CPUState {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 167 |     pending_cycles: u8,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `audio` and `dbgwait` are never read
[INFO] [stdout]    --> src/cpu.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub struct CPU {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 175 |     pub audio: AudioDrv,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 176 |     pub video: VideoDrv,
[INFO] [stdout] 177 |     dbgwait: bool,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Timer`, `Serial`, and `Joypad` are never constructed
[INFO] [stdout]   --> src/cpu/int.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Interrupt {
[INFO] [stdout]    |          --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 13 |     Timer,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 14 |     Serial,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 15 |     Joypad,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `LdnnSP` and `Swap` are never constructed
[INFO] [stdout]    --> src/cpu/isa.rs:143:5
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub enum Instruction {
[INFO] [stdout]     |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 143 |     LdnnSP(u16),
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 193 |     Swap(RegisterName),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/cpu/mem.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum MemoryRegister {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout]  5 |     P1,
[INFO] [stdout]    |     ^^
[INFO] [stdout]  6 |     SB,
[INFO] [stdout]    |     ^^
[INFO] [stdout]  7 |     SC,
[INFO] [stdout]    |     ^^
[INFO] [stdout]  8 |     DIV,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  9 |     TIMA,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     TMA,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 11 |     TAC,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 12 |     IF,
[INFO] [stdout] 13 |     NR10,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 14 |     NR11,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     NR12,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 16 |     NR13,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 17 |     NR14,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 18 |     NR21,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 19 |     NR22,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     NR23,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 21 |     NR24,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 22 |     NR30,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 23 |     NR31,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 24 |     NR32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 25 |     NR33,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 26 |     NR34,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 27 |     NR41,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 28 |     NR42,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     NR43,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 30 |     NR44,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 31 |     NR50,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 32 |     NR51,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 33 |     NR52,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 34 |     WavePatternRAM(u8),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     DMA,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 42 |     BGP,
[INFO] [stdout] 43 |     OBP0,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 44 |     OBP1,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 45 |     WY,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 46 |     WX,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemoryRegister` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DUTY_CYCLE_00` is never used
[INFO] [stdout]  --> src/peripherals/audio.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const DUTY_CYCLE_00: [bool; 8] = [false, false, false, false, false, false, false, true];
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DUTY_CYCLE_01` is never used
[INFO] [stdout]   --> src/peripherals/audio.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const DUTY_CYCLE_01: [bool; 8] = [true, false, false, false, false, false, false, true];
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DUTY_CYCLE_10` is never used
[INFO] [stdout]   --> src/peripherals/audio.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const DUTY_CYCLE_10: [bool; 8] = [true, true, false, false, false, false, true, true];
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DUTY_CYCLE_11` is never used
[INFO] [stdout]   --> src/peripherals/audio.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const DUTY_CYCLE_11: [bool; 8] = [false, true, true, true, true, true, true, false];
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `DutyCycle12_5`, `DutyCycle25`, and `DutyCycle75` are never constructed
[INFO] [stdout]   --> src/peripherals/audio.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum SelectedSquareWaveCycle {
[INFO] [stdout]    |          ----------------------- variants in this enum
[INFO] [stdout] 17 |     DutyCycle12_5,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 18 |     DutyCycle25,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 19 |     DutyCycle50,
[INFO] [stdout] 20 |     DutyCycle75,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ch2_seq_ptr`, `ch2_sel_cycle`, `sdl_queue`, `init_timer`, and `timer` are never read
[INFO] [stdout]   --> src/peripherals/audio.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct AudioDrv {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 24 |     ch2_seq_ptr: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 25 |     ch2_sel_cycle: SelectedSquareWaveCycle,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 26 |     sdl_queue: AudioQueue<u8>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 27 |     init_timer: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 28 |     timer: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `tick` is never used
[INFO] [stdout]   --> src/peripherals/audio.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl AudioDrv {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn tick(&mut self, mem: &Memory) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `video`, `sprite0_palette`, and `sprite1_palette` are never read
[INFO] [stdout]   --> src/peripherals/video.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct VideoDrv {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 25 |     video: VideoSubsystem,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     sprite0_palette: [GbColor; 3],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     sprite1_palette: [GbColor; 3],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update_sprite_palettes` is never used
[INFO] [stdout]    --> src/peripherals/video.rs:231:8
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl VideoDrv {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 231 |     fn update_sprite_palettes(&mut self, obp0: u8, obp1: u8) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "6cdf28f6a0e59bfc72a0b8ca242e3dfa587c43f36dac269718398dfb6ee8b764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cdf28f6a0e59bfc72a0b8ca242e3dfa587c43f36dac269718398dfb6ee8b764", kill_on_drop: false }`
[INFO] [stdout] 6cdf28f6a0e59bfc72a0b8ca242e3dfa587c43f36dac269718398dfb6ee8b764
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 760198240b1eefb3a868638212f818e2902b747a3b72778a21c7a51d73b597e4
[INFO] running `Command { std: "docker" "start" "-a" "760198240b1eefb3a868638212f818e2902b747a3b72778a21c7a51d73b597e4", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::cpu::BOOTROM`
[INFO] [stderr]  --> src/cpu/decode.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::cpu::BOOTROM;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/cpu/int.rs:24:19
[INFO] [stderr]    |
[INFO] [stderr] 24 |         iflags |= (1 << int as u8);
[INFO] [stderr]    |                   ^              ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 24 -         iflags |= (1 << int as u8);
[INFO] [stderr] 24 +         iflags |= 1 << int as u8 ;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `int::*`
[INFO] [stderr]  --> src/cpu.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use int::*;
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::isa::*`
[INFO] [stderr]    --> src/cpu.rs:252:9
[INFO] [stderr]     |
[INFO] [stderr] 252 |     use super::isa::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::cpu::*`
[INFO] [stderr]  --> src/peripherals/audio.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::cpu::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::peripherals::audio::SelectedSquareWaveCycle::DutyCycle12_5`
[INFO] [stderr]  --> src/peripherals/audio.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::peripherals::audio::SelectedSquareWaveCycle::DutyCycle12_5;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::cpu::CPU`
[INFO] [stderr]  --> src/peripherals/video.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::cpu::CPU;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/peripherals/video.rs:175:34
[INFO] [stderr]     |
[INFO] [stderr] 175 |                 let line_inset = (*map_addr - first_tile);
[INFO] [stderr]     |                                  ^                      ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 175 -                 let line_inset = (*map_addr - first_tile);
[INFO] [stderr] 175 +                 let line_inset = *map_addr - first_tile ;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BOOTROM`
[INFO] [stderr]  --> src/main.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::cpu::{BOOTROM, CPU, CYCLES_PER_FRAME, CLOCK_SPEED};
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cpu.rs:198:17
[INFO] [stderr]     |
[INFO] [stderr] 198 |         for (i, mut b) in self.mem.buffer[0x0000..0x8000].iter_mut().enumerate() {
[INFO] [stderr]     |                 ----^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 150 |     let mut drv = CpuDrv::new(rom, rx);
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: field `pending_cycles` is never read
[INFO] [stderr]    --> src/cpu.rs:167:5
[INFO] [stderr]     |
[INFO] [stderr] 162 | pub struct CPUState {
[INFO] [stderr]     |            -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 167 |     pending_cycles: u8,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `audio` and `dbgwait` are never read
[INFO] [stderr]    --> src/cpu.rs:175:9
[INFO] [stderr]     |
[INFO] [stderr] 170 | pub struct CPU {
[INFO] [stderr]     |            --- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 175 |     pub audio: AudioDrv,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 176 |     pub video: VideoDrv,
[INFO] [stderr] 177 |     dbgwait: bool,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Timer`, `Serial`, and `Joypad` are never constructed
[INFO] [stderr]   --> src/cpu/int.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub enum Interrupt {
[INFO] [stderr]    |          --------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 13 |     Timer,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 14 |     Serial,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 15 |     Joypad,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `LdnnSP` and `Swap` are never constructed
[INFO] [stderr]    --> src/cpu/isa.rs:143:5
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub enum Instruction {
[INFO] [stderr]     |          ----------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 143 |     LdnnSP(u16),
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 193 |     Swap(RegisterName),
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple variants are never constructed
[INFO] [stderr]   --> src/cpu/mem.rs:5:5
[INFO] [stderr]    |
[INFO] [stderr]  4 | pub enum MemoryRegister {
[INFO] [stderr]    |          -------------- variants in this enum
[INFO] [stderr]  5 |     P1,
[INFO] [stderr]    |     ^^
[INFO] [stderr]  6 |     SB,
[INFO] [stderr]    |     ^^
[INFO] [stderr]  7 |     SC,
[INFO] [stderr]    |     ^^
[INFO] [stderr]  8 |     DIV,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]  9 |     TIMA,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 10 |     TMA,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 11 |     TAC,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 12 |     IF,
[INFO] [stderr] 13 |     NR10,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 14 |     NR11,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 15 |     NR12,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 16 |     NR13,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 17 |     NR14,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 18 |     NR21,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 19 |     NR22,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 20 |     NR23,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 21 |     NR24,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 22 |     NR30,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 23 |     NR31,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 24 |     NR32,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 25 |     NR33,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 26 |     NR34,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 27 |     NR41,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 28 |     NR42,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 29 |     NR43,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 30 |     NR44,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 31 |     NR50,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 32 |     NR51,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 33 |     NR52,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 34 |     WavePatternRAM(u8),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 41 |     DMA,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 42 |     BGP,
[INFO] [stderr] 43 |     OBP0,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 44 |     OBP1,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 45 |     WY,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 46 |     WX,
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `MemoryRegister` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DUTY_CYCLE_00` is never used
[INFO] [stderr]  --> src/peripherals/audio.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const DUTY_CYCLE_00: [bool; 8] = [false, false, false, false, false, false, false, true];
[INFO] [stderr]   |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DUTY_CYCLE_01` is never used
[INFO] [stderr]   --> src/peripherals/audio.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const DUTY_CYCLE_01: [bool; 8] = [true, false, false, false, false, false, false, true];
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DUTY_CYCLE_10` is never used
[INFO] [stderr]   --> src/peripherals/audio.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub const DUTY_CYCLE_10: [bool; 8] = [true, true, false, false, false, false, true, true];
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DUTY_CYCLE_11` is never used
[INFO] [stderr]   --> src/peripherals/audio.rs:14:11
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub const DUTY_CYCLE_11: [bool; 8] = [false, true, true, true, true, true, true, false];
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `DutyCycle12_5`, `DutyCycle25`, and `DutyCycle75` are never constructed
[INFO] [stderr]   --> src/peripherals/audio.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub enum SelectedSquareWaveCycle {
[INFO] [stderr]    |          ----------------------- variants in this enum
[INFO] [stderr] 17 |     DutyCycle12_5,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 18 |     DutyCycle25,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 19 |     DutyCycle50,
[INFO] [stderr] 20 |     DutyCycle75,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `ch2_seq_ptr`, `ch2_sel_cycle`, `sdl_queue`, `init_timer`, and `timer` are never read
[INFO] [stderr]   --> src/peripherals/audio.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct AudioDrv {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 24 |     ch2_seq_ptr: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 25 |     ch2_sel_cycle: SelectedSquareWaveCycle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 26 |     sdl_queue: AudioQueue<u8>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 27 |     init_timer: u32,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 28 |     timer: u32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `tick` is never used
[INFO] [stderr]   --> src/peripherals/audio.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | impl AudioDrv {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 50 |     pub fn tick(&mut self, mem: &Memory) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `video`, `sprite0_palette`, and `sprite1_palette` are never read
[INFO] [stderr]   --> src/peripherals/video.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct VideoDrv {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 25 |     video: VideoSubsystem,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     sprite0_palette: [GbColor; 3],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 29 |     sprite1_palette: [GbColor; 3],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `update_sprite_palettes` is never used
[INFO] [stderr]    --> src/peripherals/video.rs:231:8
[INFO] [stderr]     |
[INFO] [stderr]  38 | impl VideoDrv {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 231 |     fn update_sprite_palettes(&mut self, obp0: u8, obp1: u8) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `gbemu` (bin "gbemu" test) generated 25 warnings (run `cargo fix --bin "gbemu" -p gbemu --tests` to apply 11 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gbemu-4d6c4f427753ecba)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] ALSA lib confmisc.c:855:(parse_card) cannot find card '0'
[INFO] [stderr] ALSA lib conf.c:5204:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory
[INFO] [stderr] ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings
[INFO] [stderr] ALSA lib conf.c:5204:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
[INFO] [stderr] ALSA lib confmisc.c:1342:(snd_func_refer) error evaluating name
[INFO] [stderr] ALSA lib conf.c:5204:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
[INFO] [stderr] ALSA lib conf.c:5727:(snd_config_expand) Evaluate error: No such file or directory
[INFO] [stderr] ALSA lib pcm.c:2721:(snd_pcm_open_noupdate) Unknown PCM default
[INFO] [stdout] test cpu::tests::test_ld ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cpu::tests::test_ld stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cpu::tests::test_ld' (16) panicked at src/peripherals/audio.rs:40:55:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: "ALSA: Couldn't open audio device: No such file or directory"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bbd44feb49a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5bbd44feb49a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5bbd44feb49a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5bbd44feb49a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5bbd44fff27a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5bbd44fff27a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5bbd44fefd22 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5bbd44fefd22 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5bbd44fca6bf - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5bbd44fca6bf - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5bbd44fe3a59 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5bbd44f7c8cc - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5bbd44f7c8cc - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5bbd44fe3c12 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5bbd44fe3c12 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5bbd44fca778 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5bbd44fc2119 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5bbd44fcb48d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5bbd44fff9fc - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5bbd44fff742 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5bbd44f69a33 - <core[a96a4c5c53f902a3]::result::Result<sdl2[af4d8ebb36ee0c44]::audio::AudioQueue<u8>, alloc[c960326de6de28e6]::string::String>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5bbd44f69a33 - <gbemu[4d5c35753eade383]::peripherals::audio::AudioDrv>::new
[INFO] [stdout]                                at /opt/rustwide/workdir/src/peripherals/audio.rs:40:55
[INFO] [stdout]   22:     0x5bbd44f6bf98 - <gbemu[4d5c35753eade383]::cpu::CPU>::new
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:183:21
[INFO] [stdout]   23:     0x5bbd44f6cc6a - gbemu[4d5c35753eade383]::cpu::tests::test_ld
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:259:23
[INFO] [stdout]   24:     0x5bbd44f69507 - gbemu[4d5c35753eade383]::cpu::tests::test_ld::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:256:17
[INFO] [stdout]   25:     0x5bbd44f70906 - <gbemu[4d5c35753eade383]::cpu::tests::test_ld::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5bbd44f709ab - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5bbd44f709ab - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   28:     0x5bbd44f7d39b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   29:     0x5bbd44f7d39b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   30:     0x5bbd44f7d39b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31:     0x5bbd44f7d39b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5bbd44f7d39b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5bbd44f7d39b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   34:     0x5bbd44f7d39b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   35:     0x5bbd44f78ab4 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   36:     0x5bbd44f78ab4 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   37:     0x5bbd44f7ffa2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   38:     0x5bbd44f7ffa2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5bbd44f7ffa2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40:     0x5bbd44f7ffa2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5bbd44f7ffa2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5bbd44f7ffa2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   43:     0x5bbd44f7ffa2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5bbd44feadaf - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   45:     0x5bbd44feadaf - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   46:     0x765af0a02aa4 - <unknown>
[INFO] [stdout]   47:     0x765af0a8fa64 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cpu::tests::test_ld
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin gbemu`
[INFO] running `Command { std: "docker" "inspect" "760198240b1eefb3a868638212f818e2902b747a3b72778a21c7a51d73b597e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760198240b1eefb3a868638212f818e2902b747a3b72778a21c7a51d73b597e4", kill_on_drop: false }`
[INFO] [stdout] 760198240b1eefb3a868638212f818e2902b747a3b72778a21c7a51d73b597e4
