[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 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedrield%2Fgbemu" "/workspace/builds/worker-118/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Redrield/gbemu on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-118/source/Cargo.toml [INFO] crate git repo https://github.com/Redrield/gbemu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sdl2 v0.34.0 [INFO] [stderr] Downloaded sdl2-sys v0.34.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0e810886a7f3edeb75937c1462b438449d5fcbc611a29fb86bc35c78c5a3e21 [INFO] running `Command { std: "docker" "start" "-a" "c0e810886a7f3edeb75937c1462b438449d5fcbc611a29fb86bc35c78c5a3e21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0e810886a7f3edeb75937c1462b438449d5fcbc611a29fb86bc35c78c5a3e21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0e810886a7f3edeb75937c1462b438449d5fcbc611a29fb86bc35c78c5a3e21", kill_on_drop: false }` [INFO] [stdout] c0e810886a7f3edeb75937c1462b438449d5fcbc611a29fb86bc35c78c5a3e21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc28cb66913da79e54a77323fe4c0064198388b81c6d045ba2b0032eea56a68b [INFO] running `Command { std: "docker" "start" "-a" "bc28cb66913da79e54a77323fe4c0064198388b81c6d045ba2b0032eea56a68b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling sdl2 v0.34.0 [INFO] [stderr] Compiling sdl2-sys 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)]` 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] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [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] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [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/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] = note: `#[warn(unused_mut)]` on by default [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] [INFO] [stdout] warning: variant is never constructed: `Timer` [INFO] [stdout] --> src/cpu/int.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Timer, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Serial` [INFO] [stdout] --> src/cpu/int.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Serial, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Joypad` [INFO] [stdout] --> src/cpu/int.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Joypad, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LdnnSP` [INFO] [stdout] --> src/cpu/isa.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 143 | LdnnSP(u16), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Swap` [INFO] [stdout] --> src/cpu/isa.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | Swap(RegisterName), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P1` [INFO] [stdout] --> src/cpu/mem.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | P1, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SB` [INFO] [stdout] --> src/cpu/mem.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | SB, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SC` [INFO] [stdout] --> src/cpu/mem.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | SC, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DIV` [INFO] [stdout] --> src/cpu/mem.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | DIV, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TIMA` [INFO] [stdout] --> src/cpu/mem.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | TIMA, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TMA` [INFO] [stdout] --> src/cpu/mem.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | TMA, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TAC` [INFO] [stdout] --> src/cpu/mem.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | TAC, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR10` [INFO] [stdout] --> src/cpu/mem.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | NR10, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR11` [INFO] [stdout] --> src/cpu/mem.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | NR11, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR12` [INFO] [stdout] --> src/cpu/mem.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | NR12, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR13` [INFO] [stdout] --> src/cpu/mem.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | NR13, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR14` [INFO] [stdout] --> src/cpu/mem.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | NR14, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR21` [INFO] [stdout] --> src/cpu/mem.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | NR21, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR22` [INFO] [stdout] --> src/cpu/mem.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | NR22, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR23` [INFO] [stdout] --> src/cpu/mem.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | NR23, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR24` [INFO] [stdout] --> src/cpu/mem.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | NR24, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR30` [INFO] [stdout] --> src/cpu/mem.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | NR30, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR31` [INFO] [stdout] --> src/cpu/mem.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | NR31, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR32` [INFO] [stdout] --> src/cpu/mem.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | NR32, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR33` [INFO] [stdout] --> src/cpu/mem.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | NR33, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR34` [INFO] [stdout] --> src/cpu/mem.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | NR34, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR41` [INFO] [stdout] --> src/cpu/mem.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | NR41, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR42` [INFO] [stdout] --> src/cpu/mem.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | NR42, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR43` [INFO] [stdout] --> src/cpu/mem.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | NR43, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR44` [INFO] [stdout] --> src/cpu/mem.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | NR44, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR50` [INFO] [stdout] --> src/cpu/mem.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | NR50, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR51` [INFO] [stdout] --> src/cpu/mem.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | NR51, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR52` [INFO] [stdout] --> src/cpu/mem.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | NR52, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WavePatternRAM` [INFO] [stdout] --> src/cpu/mem.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | WavePatternRAM(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DMA` [INFO] [stdout] --> src/cpu/mem.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | DMA, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OBP0` [INFO] [stdout] --> src/cpu/mem.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | OBP0, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OBP1` [INFO] [stdout] --> src/cpu/mem.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | OBP1, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WY` [INFO] [stdout] --> src/cpu/mem.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | WY, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WX` [INFO] [stdout] --> src/cpu/mem.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | WX, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pending_cycles` [INFO] [stdout] --> src/cpu.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | pending_cycles: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dbgwait` [INFO] [stdout] --> src/cpu.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 177 | dbgwait: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DUTY_CYCLE_00` [INFO] [stdout] --> src/peripherals/audio.rs:8:1 [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 is never used: `DUTY_CYCLE_01` [INFO] [stdout] --> src/peripherals/audio.rs:10:1 [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 is never used: `DUTY_CYCLE_10` [INFO] [stdout] --> src/peripherals/audio.rs:12:1 [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 is never used: `DUTY_CYCLE_11` [INFO] [stdout] --> src/peripherals/audio.rs:14:1 [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: variant is never constructed: `DutyCycle12_5` [INFO] [stdout] --> src/peripherals/audio.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | DutyCycle12_5, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DutyCycle25` [INFO] [stdout] --> src/peripherals/audio.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | DutyCycle25, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DutyCycle75` [INFO] [stdout] --> src/peripherals/audio.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | DutyCycle75, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ch2_seq_ptr` [INFO] [stdout] --> src/peripherals/audio.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | ch2_seq_ptr: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ch2_sel_cycle` [INFO] [stdout] --> src/peripherals/audio.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | ch2_sel_cycle: SelectedSquareWaveCycle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sdl_queue` [INFO] [stdout] --> src/peripherals/audio.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | sdl_queue: AudioQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `init_timer` [INFO] [stdout] --> src/peripherals/audio.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | init_timer: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timer` [INFO] [stdout] --> src/peripherals/audio.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | timer: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tick` [INFO] [stdout] --> src/peripherals/audio.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn tick(&mut self, mem: &Memory) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `video` [INFO] [stdout] --> src/peripherals/video.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | video: VideoSubsystem, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sprite0_palette` [INFO] [stdout] --> src/peripherals/video.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | sprite0_palette: [GbColor; 3], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sprite1_palette` [INFO] [stdout] --> src/peripherals/video.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | sprite1_palette: [GbColor; 3], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_sprite_palettes` [INFO] [stdout] --> src/peripherals/video.rs:231:8 [INFO] [stdout] | [INFO] [stdout] 231 | fn update_sprite_palettes(&mut self, obp0: u8, obp1: u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 68 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 26s [INFO] running `Command { std: "docker" "inspect" "bc28cb66913da79e54a77323fe4c0064198388b81c6d045ba2b0032eea56a68b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc28cb66913da79e54a77323fe4c0064198388b81c6d045ba2b0032eea56a68b", kill_on_drop: false }` [INFO] [stdout] bc28cb66913da79e54a77323fe4c0064198388b81c6d045ba2b0032eea56a68b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b48a34127e42450229ca00db9cf80147ed10e6e473515b0745349cd0f21244b2 [INFO] running `Command { std: "docker" "start" "-a" "b48a34127e42450229ca00db9cf80147ed10e6e473515b0745349cd0f21244b2", 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)]` 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] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [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] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [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/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] = note: `#[warn(unused_mut)]` on by default [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] [INFO] [stdout] warning: variant is never constructed: `Timer` [INFO] [stdout] --> src/cpu/int.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Timer, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Serial` [INFO] [stdout] --> src/cpu/int.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Serial, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Joypad` [INFO] [stdout] --> src/cpu/int.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Joypad, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LdnnSP` [INFO] [stdout] --> src/cpu/isa.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 143 | LdnnSP(u16), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Swap` [INFO] [stdout] --> src/cpu/isa.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | Swap(RegisterName), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P1` [INFO] [stdout] --> src/cpu/mem.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | P1, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SB` [INFO] [stdout] --> src/cpu/mem.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | SB, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SC` [INFO] [stdout] --> src/cpu/mem.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | SC, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DIV` [INFO] [stdout] --> src/cpu/mem.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | DIV, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TIMA` [INFO] [stdout] --> src/cpu/mem.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | TIMA, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TMA` [INFO] [stdout] --> src/cpu/mem.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | TMA, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TAC` [INFO] [stdout] --> src/cpu/mem.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | TAC, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR10` [INFO] [stdout] --> src/cpu/mem.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | NR10, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR11` [INFO] [stdout] --> src/cpu/mem.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | NR11, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR12` [INFO] [stdout] --> src/cpu/mem.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | NR12, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR13` [INFO] [stdout] --> src/cpu/mem.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | NR13, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR14` [INFO] [stdout] --> src/cpu/mem.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | NR14, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR21` [INFO] [stdout] --> src/cpu/mem.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | NR21, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR22` [INFO] [stdout] --> src/cpu/mem.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | NR22, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR23` [INFO] [stdout] --> src/cpu/mem.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | NR23, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR24` [INFO] [stdout] --> src/cpu/mem.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | NR24, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR30` [INFO] [stdout] --> src/cpu/mem.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | NR30, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR31` [INFO] [stdout] --> src/cpu/mem.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | NR31, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR32` [INFO] [stdout] --> src/cpu/mem.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | NR32, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR33` [INFO] [stdout] --> src/cpu/mem.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | NR33, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR34` [INFO] [stdout] --> src/cpu/mem.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | NR34, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR41` [INFO] [stdout] --> src/cpu/mem.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | NR41, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR42` [INFO] [stdout] --> src/cpu/mem.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | NR42, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR43` [INFO] [stdout] --> src/cpu/mem.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | NR43, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR44` [INFO] [stdout] --> src/cpu/mem.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | NR44, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR50` [INFO] [stdout] --> src/cpu/mem.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | NR50, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR51` [INFO] [stdout] --> src/cpu/mem.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | NR51, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NR52` [INFO] [stdout] --> src/cpu/mem.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | NR52, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WavePatternRAM` [INFO] [stdout] --> src/cpu/mem.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | WavePatternRAM(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DMA` [INFO] [stdout] --> src/cpu/mem.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | DMA, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OBP0` [INFO] [stdout] --> src/cpu/mem.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | OBP0, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OBP1` [INFO] [stdout] --> src/cpu/mem.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | OBP1, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WY` [INFO] [stdout] --> src/cpu/mem.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | WY, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WX` [INFO] [stdout] --> src/cpu/mem.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | WX, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pending_cycles` [INFO] [stdout] --> src/cpu.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | pending_cycles: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dbgwait` [INFO] [stdout] --> src/cpu.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 177 | dbgwait: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DUTY_CYCLE_00` [INFO] [stdout] --> src/peripherals/audio.rs:8:1 [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 is never used: `DUTY_CYCLE_01` [INFO] [stdout] --> src/peripherals/audio.rs:10:1 [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 is never used: `DUTY_CYCLE_10` [INFO] [stdout] --> src/peripherals/audio.rs:12:1 [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 is never used: `DUTY_CYCLE_11` [INFO] [stdout] --> src/peripherals/audio.rs:14:1 [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: variant is never constructed: `DutyCycle12_5` [INFO] [stdout] --> src/peripherals/audio.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | DutyCycle12_5, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DutyCycle25` [INFO] [stdout] --> src/peripherals/audio.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | DutyCycle25, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DutyCycle75` [INFO] [stdout] --> src/peripherals/audio.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | DutyCycle75, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ch2_seq_ptr` [INFO] [stdout] --> src/peripherals/audio.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | ch2_seq_ptr: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ch2_sel_cycle` [INFO] [stdout] --> src/peripherals/audio.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | ch2_sel_cycle: SelectedSquareWaveCycle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sdl_queue` [INFO] [stdout] --> src/peripherals/audio.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | sdl_queue: AudioQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `init_timer` [INFO] [stdout] --> src/peripherals/audio.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | init_timer: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timer` [INFO] [stdout] --> src/peripherals/audio.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | timer: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tick` [INFO] [stdout] --> src/peripherals/audio.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn tick(&mut self, mem: &Memory) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `video` [INFO] [stdout] --> src/peripherals/video.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | video: VideoSubsystem, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sprite0_palette` [INFO] [stdout] --> src/peripherals/video.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | sprite0_palette: [GbColor; 3], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sprite1_palette` [INFO] [stdout] --> src/peripherals/video.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | sprite1_palette: [GbColor; 3], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_sprite_palettes` [INFO] [stdout] --> src/peripherals/video.rs:231:8 [INFO] [stdout] | [INFO] [stdout] 231 | fn update_sprite_palettes(&mut self, obp0: u8, obp1: u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 69 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "b48a34127e42450229ca00db9cf80147ed10e6e473515b0745349cd0f21244b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b48a34127e42450229ca00db9cf80147ed10e6e473515b0745349cd0f21244b2", kill_on_drop: false }` [INFO] [stdout] b48a34127e42450229ca00db9cf80147ed10e6e473515b0745349cd0f21244b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5871c6b4d71fd8799d323295831e879c72333a77a621f8e2b16ee4fa75e1e58d [INFO] running `Command { std: "docker" "start" "-a" "5871c6b4d71fd8799d323295831e879c72333a77a621f8e2b16ee4fa75e1e58d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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)]` 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] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [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] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [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/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] = note: `#[warn(unused_mut)]` on by default [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] warning: variant is never constructed: `Timer` [INFO] [stderr] --> src/cpu/int.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Timer, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Serial` [INFO] [stderr] --> src/cpu/int.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Serial, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Joypad` [INFO] [stderr] --> src/cpu/int.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | Joypad, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LdnnSP` [INFO] [stderr] --> src/cpu/isa.rs:143:5 [INFO] [stderr] | [INFO] [stderr] 143 | LdnnSP(u16), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Swap` [INFO] [stderr] --> src/cpu/isa.rs:193:5 [INFO] [stderr] | [INFO] [stderr] 193 | Swap(RegisterName), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `P1` [INFO] [stderr] --> src/cpu/mem.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | P1, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SB` [INFO] [stderr] --> src/cpu/mem.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | SB, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SC` [INFO] [stderr] --> src/cpu/mem.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | SC, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DIV` [INFO] [stderr] --> src/cpu/mem.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | DIV, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TIMA` [INFO] [stderr] --> src/cpu/mem.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | TIMA, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TMA` [INFO] [stderr] --> src/cpu/mem.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | TMA, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TAC` [INFO] [stderr] --> src/cpu/mem.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | TAC, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR10` [INFO] [stderr] --> src/cpu/mem.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | NR10, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR11` [INFO] [stderr] --> src/cpu/mem.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | NR11, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR12` [INFO] [stderr] --> src/cpu/mem.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | NR12, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR13` [INFO] [stderr] --> src/cpu/mem.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | NR13, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR14` [INFO] [stderr] --> src/cpu/mem.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | NR14, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR21` [INFO] [stderr] --> src/cpu/mem.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | NR21, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR22` [INFO] [stderr] --> src/cpu/mem.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | NR22, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR23` [INFO] [stderr] --> src/cpu/mem.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | NR23, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR24` [INFO] [stderr] --> src/cpu/mem.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | NR24, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR30` [INFO] [stderr] --> src/cpu/mem.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | NR30, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR31` [INFO] [stderr] --> src/cpu/mem.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | NR31, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR32` [INFO] [stderr] --> src/cpu/mem.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | NR32, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR33` [INFO] [stderr] --> src/cpu/mem.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | NR33, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR34` [INFO] [stderr] --> src/cpu/mem.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | NR34, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR41` [INFO] [stderr] --> src/cpu/mem.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | NR41, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR42` [INFO] [stderr] --> src/cpu/mem.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | NR42, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR43` [INFO] [stderr] --> src/cpu/mem.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | NR43, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR44` [INFO] [stderr] --> src/cpu/mem.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | NR44, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR50` [INFO] [stderr] --> src/cpu/mem.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | NR50, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR51` [INFO] [stderr] --> src/cpu/mem.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | NR51, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NR52` [INFO] [stderr] --> src/cpu/mem.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | NR52, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WavePatternRAM` [INFO] [stderr] --> src/cpu/mem.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | WavePatternRAM(u8), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DMA` [INFO] [stderr] --> src/cpu/mem.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | DMA, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `OBP0` [INFO] [stderr] --> src/cpu/mem.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | OBP0, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `OBP1` [INFO] [stderr] --> src/cpu/mem.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | OBP1, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WY` [INFO] [stderr] --> src/cpu/mem.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | WY, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WX` [INFO] [stderr] --> src/cpu/mem.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | WX, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pending_cycles` [INFO] [stderr] --> src/cpu.rs:167:5 [INFO] [stderr] | [INFO] [stderr] 167 | pending_cycles: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `dbgwait` [INFO] [stderr] --> src/cpu.rs:177:5 [INFO] [stderr] | [INFO] [stderr] 177 | dbgwait: bool, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DUTY_CYCLE_00` [INFO] [stderr] --> src/peripherals/audio.rs:8:1 [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 is never used: `DUTY_CYCLE_01` [INFO] [stderr] --> src/peripherals/audio.rs:10:1 [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 is never used: `DUTY_CYCLE_10` [INFO] [stderr] --> src/peripherals/audio.rs:12:1 [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 is never used: `DUTY_CYCLE_11` [INFO] [stderr] --> src/peripherals/audio.rs:14:1 [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: variant is never constructed: `DutyCycle12_5` [INFO] [stderr] --> src/peripherals/audio.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | DutyCycle12_5, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DutyCycle25` [INFO] [stderr] --> src/peripherals/audio.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | DutyCycle25, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DutyCycle75` [INFO] [stderr] --> src/peripherals/audio.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | DutyCycle75, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ch2_seq_ptr` [INFO] [stderr] --> src/peripherals/audio.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | ch2_seq_ptr: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ch2_sel_cycle` [INFO] [stderr] --> src/peripherals/audio.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | ch2_sel_cycle: SelectedSquareWaveCycle, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sdl_queue` [INFO] [stderr] --> src/peripherals/audio.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | sdl_queue: AudioQueue, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `init_timer` [INFO] [stderr] --> src/peripherals/audio.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | init_timer: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `timer` [INFO] [stderr] --> src/peripherals/audio.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | timer: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `tick` [INFO] [stderr] --> src/peripherals/audio.rs:50:12 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn tick(&mut self, mem: &Memory) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `video` [INFO] [stderr] --> src/peripherals/video.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | video: VideoSubsystem, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sprite0_palette` [INFO] [stderr] --> src/peripherals/video.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | sprite0_palette: [GbColor; 3], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sprite1_palette` [INFO] [stderr] --> src/peripherals/video.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | sprite1_palette: [GbColor; 3], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `update_sprite_palettes` [INFO] [stderr] --> src/peripherals/video.rs:231:8 [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 69 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.95s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gbemu-a7d2b8aca6732c12) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] ALSA lib confmisc.c:767:(parse_card) cannot find card '0' [INFO] [stderr] ALSA lib conf.c:4732:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory [INFO] [stderr] ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings [INFO] [stderr] ALSA lib conf.c:4732:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory [INFO] [stderr] ALSA lib confmisc.c:1246:(snd_func_refer) error evaluating name [INFO] [stderr] ALSA lib conf.c:4732:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory [INFO] [stderr] ALSA lib conf.c:5220:(snd_config_expand) Evaluate error: No such file or directory [INFO] [stderr] ALSA lib pcm.c:2642:(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] thread 'cpu::tests::test_ld' panicked at 'called `Result::unwrap()` on an `Err` value: "ALSA: Couldn't open audio device: No such file or directory"', src/peripherals/audio.rs:40:55 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5624b482ef50 - std::backtrace_rs::backtrace::libunwind::trace::ha0ad43e8a952bfe7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x5624b482ef50 - std::backtrace_rs::backtrace::trace_unsynchronized::h6830419c0c4130dc [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5624b482ef50 - std::sys_common::backtrace::_print_fmt::h8f3516631ffa1ef5 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x5624b482ef50 - ::fmt::he1640d5f0d93f618 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x5624b485170c - core::fmt::write::h88012e1f01caeebf [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x5624b482c005 - std::io::Write::write_fmt::h7728c39ea5632753 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x5624b48310bb - std::sys_common::backtrace::_print::ha1f00492f406a015 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x5624b48310bb - std::sys_common::backtrace::print::hd54561b13feb6af3 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x5624b48310bb - std::panicking::default_hook::{{closure}}::h84fe124cd0864662 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x5624b4830bcc - std::panicking::default_hook::h5a8e74a76ce290a7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x5624b4831784 - std::panicking::rust_panic_with_hook::h67c812a4fe9d4c91 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x5624b4831267 - std::panicking::begin_panic_handler::{{closure}}::h33f9c1b96af300d7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x5624b482f44c - std::sys_common::backtrace::__rust_end_short_backtrace::h51bae64be5921f0e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x5624b48311c9 - rust_begin_unwind [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x5624b47cd3b1 - core::panicking::panic_fmt::h12a3a3c256485fca [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x5624b47cd4a3 - core::result::unwrap_failed::h2d8d0952e3250de9 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x5624b47d5455 - core::result::Result::unwrap::hcd8bd09708267c13 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1281:23 [INFO] [stdout] 17: 0x5624b47d6ca3 - gbemu::peripherals::audio::AudioDrv::new::hcc1fe301a326022a [INFO] [stdout] at /opt/rustwide/workdir/src/peripherals/audio.rs:40:21 [INFO] [stdout] 18: 0x5624b47d4266 - gbemu::cpu::CPU::new::hdb67466f4810d7c1 [INFO] [stdout] at /opt/rustwide/workdir/src/cpu.rs:183:21 [INFO] [stdout] 19: 0x5624b47d83ff - gbemu::cpu::tests::test_ld::h95afdf6af829c2b7 [INFO] [stdout] at /opt/rustwide/workdir/src/cpu.rs:259:23 [INFO] [stdout] 20: 0x5624b47d839a - gbemu::cpu::tests::test_ld::{{closure}}::h52580d742f062b63 [INFO] [stdout] at /opt/rustwide/workdir/src/cpu.rs:256:5 [INFO] [stdout] 21: 0x5624b47d487e - core::ops::function::FnOnce::call_once::h0277d117b4bea33b [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x5624b480c193 - core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 23: 0x5624b480c193 - test::__rust_begin_short_backtrace::h705bb53b2b1d45e6 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:578:5 [INFO] [stdout] 24: 0x5624b480ac48 - as core::ops::function::FnOnce>::call_once::ha20f614d7c0b2b6d [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 25: 0x5624b480ac48 - as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9 [INFO] [stdout] 26: 0x5624b480ac48 - std::panicking::try::do_call::h4bfab65eb3b4b036 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 27: 0x5624b480ac48 - std::panicking::try::h6613a46a6d2b6f88 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 28: 0x5624b480ac48 - std::panic::catch_unwind::h9f07b17b60991273 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stdout] 29: 0x5624b480ac48 - test::run_test_in_process::hc38797eecf07854f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:601:18 [INFO] [stdout] 30: 0x5624b480ac48 - test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:493:39 [INFO] [stdout] 31: 0x5624b47d93dd - test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:520:37 [INFO] [stdout] 32: 0x5624b47d93dd - std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 33: 0x5624b47ddbb8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 34: 0x5624b47ddbb8 - as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9 [INFO] [stdout] 35: 0x5624b47ddbb8 - std::panicking::try::do_call::h67d4f93e1fbaa5f9 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 36: 0x5624b47ddbb8 - std::panicking::try::h396886e678db815e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 37: 0x5624b47ddbb8 - std::panic::catch_unwind::hc1d64dcecf0a00e0 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stdout] 38: 0x5624b47ddbb8 - std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 39: 0x5624b47ddbb8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 40: 0x5624b48362f7 - as core::ops::function::FnOnce>::call_once::h6bff7798948b1075 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 41: 0x5624b48362f7 - as core::ops::function::FnOnce>::call_once::hc2d25ac38f6b2342 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 42: 0x5624b48362f7 - std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys/unix/thread.rs:74:17 [INFO] [stdout] 43: 0x7fb1db6c7609 - start_thread [INFO] [stdout] 44: 0x7fb1db49f293 - clone [INFO] [stdout] 45: 0x0 - [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 0.15s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin gbemu' [INFO] running `Command { std: "docker" "inspect" "5871c6b4d71fd8799d323295831e879c72333a77a621f8e2b16ee4fa75e1e58d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5871c6b4d71fd8799d323295831e879c72333a77a621f8e2b16ee4fa75e1e58d", kill_on_drop: false }` [INFO] [stdout] 5871c6b4d71fd8799d323295831e879c72333a77a621f8e2b16ee4fa75e1e58d