[INFO] updating cached repository https://github.com/Redrield/gbemu [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/Redrield/gbemu [INFO] [stderr] 6f4f8ba..6f9d332 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6f9d332badc370d5a82de3d0328043f588c003ce [INFO] testing Redrield/gbemu against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedrield%2Fgbemu" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Redrield/gbemu on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [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-3/source/Cargo.toml [INFO] crate git repo https://github.com/Redrield/gbemu already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e6dc512119ff6f29080c2cdbe67280bdf13569dffde7b43f4d7c112129434340 [INFO] running `"docker" "start" "-a" "e6dc512119ff6f29080c2cdbe67280bdf13569dffde7b43f4d7c112129434340"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sdl2-sys v0.34.0 [INFO] [stderr] Compiling sdl2 v0.34.0 [INFO] [stderr] Compiling gbemu v0.1.0 (/opt/rustwide/workdir) [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: `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 item 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 item 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 item 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 item 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: method is never used: `tick` [INFO] [stderr] --> src/peripherals/audio.rs:50:5 [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: method is never used: `update_sprite_palettes` [INFO] [stderr] --> src/peripherals/video.rs:231:5 [INFO] [stderr] | [INFO] [stderr] 231 | fn update_sprite_palettes(&mut self, obp0: u8, obp1: u8) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 68 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.02s [INFO] running `"docker" "inspect" "e6dc512119ff6f29080c2cdbe67280bdf13569dffde7b43f4d7c112129434340"` [INFO] running `"docker" "rm" "-f" "e6dc512119ff6f29080c2cdbe67280bdf13569dffde7b43f4d7c112129434340"` [INFO] [stdout] e6dc512119ff6f29080c2cdbe67280bdf13569dffde7b43f4d7c112129434340 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9914505fdf86fdd033fb02b54ef9431df73997c388d65b393fa5dd9723ebd7cf [INFO] running `"docker" "start" "-a" "9914505fdf86fdd033fb02b54ef9431df73997c388d65b393fa5dd9723ebd7cf"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling gbemu v0.1.0 (/opt/rustwide/workdir) [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 item 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 item 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 item 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 item 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: method is never used: `tick` [INFO] [stderr] --> src/peripherals/audio.rs:50:5 [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: method is never used: `update_sprite_palettes` [INFO] [stderr] --> src/peripherals/video.rs:231:5 [INFO] [stderr] | [INFO] [stderr] 231 | fn update_sprite_palettes(&mut self, obp0: u8, obp1: u8) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 69 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.87s [INFO] running `"docker" "inspect" "9914505fdf86fdd033fb02b54ef9431df73997c388d65b393fa5dd9723ebd7cf"` [INFO] running `"docker" "rm" "-f" "9914505fdf86fdd033fb02b54ef9431df73997c388d65b393fa5dd9723ebd7cf"` [INFO] [stdout] 9914505fdf86fdd033fb02b54ef9431df73997c388d65b393fa5dd9723ebd7cf [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e7f5db63e3f704584dce45a33677f4d338fabb8ed29227c60b102bad57cb8253 [INFO] running `"docker" "start" "-a" "e7f5db63e3f704584dce45a33677f4d338fabb8ed29227c60b102bad57cb8253"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [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 item 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 item 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 item 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 item 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: method is never used: `tick` [INFO] [stderr] --> src/peripherals/audio.rs:50:5 [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: method is never used: `update_sprite_palettes` [INFO] [stderr] --> src/peripherals/video.rs:231:5 [INFO] [stderr] | [INFO] [stderr] 231 | fn update_sprite_palettes(&mut self, obp0: u8, obp1: u8) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 69 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/gbemu-a0c9d6992a43c78d [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:4693:(_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:4693:(_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:4693:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory [INFO] [stderr] ALSA lib conf.c:5181:(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] [stderr] error: test failed, to rerun pass '--bin gbemu' [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:40:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b768a69544 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55b768a69544 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55b768a69544 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55b768a69544 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55b768a9218c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55b768a12ef5 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55b768a63b31 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55b768a6be15 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55b768a6be15 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55b768a6be15 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55b768a6bafb - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55b768a6c472 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55b768a6c05b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55b768a90bb1 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55b768a909d3 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55b768a109b0 - core::result::Result::unwrap::he877b45536bed03f [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55b768a113f0 - gbemu::peripherals::audio::AudioDrv::new::h1b3fd90fbe251520 [INFO] [stdout] at src/peripherals/audio.rs:40 [INFO] [stdout] 17: 0x55b768a0c9f0 - gbemu::cpu::CPU::new::hb25533571c26fc1f [INFO] [stdout] at src/cpu.rs:183 [INFO] [stdout] 18: 0x55b768a0f449 - gbemu::cpu::tests::test_ld::h0d4c5e5098790a76 [INFO] [stdout] at src/cpu.rs:259 [INFO] [stdout] 19: 0x55b768a0f3ca - gbemu::cpu::tests::test_ld::{{closure}}::h80e9f306163d14d9 [INFO] [stdout] at src/cpu.rs:256 [INFO] [stdout] 20: 0x55b768a0e23e - core::ops::function::FnOnce::call_once::h259a158f3e73903b [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 21: 0x55b768a3a386 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 22: 0x55b768a3a386 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 23: 0x55b768a3a386 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 24: 0x55b768a3a386 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 25: 0x55b768a3a386 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 26: 0x55b768a3a386 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 27: 0x55b768a3a386 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 28: 0x55b768a123a6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 29: 0x55b768a17735 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 30: 0x55b768a17735 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 31: 0x55b768a17735 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 32: 0x55b768a17735 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 33: 0x55b768a17735 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 34: 0x55b768a17735 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 35: 0x55b768a17735 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 36: 0x55b768a72c5a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55b768a72c5a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 38: 0x55b768a72c5a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 39: 0x7f0c28e47609 - start_thread [INFO] [stdout] 40: 0x7f0c28d53103 - __clone [INFO] [stdout] 41: 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 [INFO] [stdout] [INFO] running `"docker" "inspect" "e7f5db63e3f704584dce45a33677f4d338fabb8ed29227c60b102bad57cb8253"` [INFO] running `"docker" "rm" "-f" "e7f5db63e3f704584dce45a33677f4d338fabb8ed29227c60b102bad57cb8253"` [INFO] [stdout] e7f5db63e3f704584dce45a33677f4d338fabb8ed29227c60b102bad57cb8253