[INFO] cloning repository https://github.com/dimitribobkov/gameboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dimitribobkov/gameboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimitribobkov%2Fgameboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimitribobkov%2Fgameboy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cc2f7a4ad62354581d46894c7c6d2e20ae4ae9ef [INFO] checking dimitribobkov/gameboy against master#e1beee4992ad4b235fc700bf7af1ee86f894ea53 for pr-74130 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimitribobkov%2Fgameboy" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dimitribobkov/gameboy on toolchain e1beee4992ad4b235fc700bf7af1ee86f894ea53 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dimitribobkov/gameboy [INFO] finished tweaking git repo https://github.com/dimitribobkov/gameboy [INFO] tweaked toml for git repo https://github.com/dimitribobkov/gameboy written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/dimitribobkov/gameboy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1338894ecf91661d874a0bc06040649ba1fcf7dfb6e8a67eef5ed875d028c225 [INFO] running `Command { std: "docker" "start" "-a" "1338894ecf91661d874a0bc06040649ba1fcf7dfb6e8a67eef5ed875d028c225", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1338894ecf91661d874a0bc06040649ba1fcf7dfb6e8a67eef5ed875d028c225", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1338894ecf91661d874a0bc06040649ba1fcf7dfb6e8a67eef5ed875d028c225", kill_on_drop: false }` [INFO] [stdout] 1338894ecf91661d874a0bc06040649ba1fcf7dfb6e8a67eef5ed875d028c225 [INFO] running `Command { std: "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=forbid" "-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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 669ab2e38a959eaed871609d6df6e4c83eb108a0b5fe488eff8df71e34063231 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "669ab2e38a959eaed871609d6df6e4c83eb108a0b5fe488eff8df71e34063231", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling sdl2 v0.34.1 [INFO] [stderr] Compiling sdl2-sys v0.34.0 [INFO] [stderr] Checking gameboy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `gpu::*` [INFO] [stdout] --> src/cpu.rs:1:57 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::_cpu::{memory::*, read_rom::*, registers::*, gpu::*}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stdin` [INFO] [stdout] --> src/_cpu/read_rom.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{Read, stdin}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gpu::*` [INFO] [stdout] --> src/cpu.rs:1:57 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::_cpu::{memory::*, read_rom::*, registers::*, gpu::*}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stdin` [INFO] [stdout] --> src/_cpu/read_rom.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{Read, stdin}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/cpu.rs:3295:13 [INFO] [stdout] | [INFO] [stdout] 3295 | _ => { panic!("Opcode: CB -> {:#x?}", opcode)} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/_cpu/memory.rs:328:33 [INFO] [stdout] | [INFO] [stdout] 328 | ... 0x1..=0x2 => { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `delay` is never read [INFO] [stdout] --> src/cpu.rs:626:17 [INFO] [stdout] | [INFO] [stdout] 626 | let mut delay = 0x0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `trace` is assigned to, but never used [INFO] [stdout] --> src/cpu.rs:654:21 [INFO] [stdout] | [INFO] [stdout] 654 | let mut trace = String::new(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_trace` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `trace` is never read [INFO] [stdout] --> src/cpu.rs:657:21 [INFO] [stdout] | [INFO] [stdout] 657 | ... trace = format!("A: {:x?} F: {:x?} B: {:x?} C: {:x?} D: {:x?} E: {:x?} H: {:x?} L: {:x?} SP: {:x?} PC: 00:{:x?} | Opcode: {:x?} : {... [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `trace` is never read [INFO] [stdout] --> src/cpu.rs:659:21 [INFO] [stdout] | [INFO] [stdout] 659 | ... trace = format!("A: {:x?} F: {:x?} B: {:x?} C: {:x?} D: {:x?} E: {:x?} H: {:x?} L: {:x?} SP: {:x?} PC: 00:{:x?} | Opcode: {:x?} -- ... [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/cpu.rs:2267:46 [INFO] [stdout] | [INFO] [stdout] 2267 | pub fn execute_cb(&mut self, opcode: u8, v: usize) -> u8{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3371:33 [INFO] [stdout] | [INFO] [stdout] 3371 | let (new_value, did_overflow) = self.registers.sp.overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3575:33 [INFO] [stdout] | [INFO] [stdout] 3575 | let (new_value, did_overflow) = self.registers.a.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3584:33 [INFO] [stdout] | [INFO] [stdout] 3584 | let (new_value, did_overflow) = self.registers.b.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3593:33 [INFO] [stdout] | [INFO] [stdout] 3593 | let (new_value, did_overflow) = self.registers.c.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3602:33 [INFO] [stdout] | [INFO] [stdout] 3602 | let (new_value, did_overflow) = self.registers.d.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3611:33 [INFO] [stdout] | [INFO] [stdout] 3611 | let (new_value, did_overflow) = self.registers.e.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3620:33 [INFO] [stdout] | [INFO] [stdout] 3620 | let (new_value, did_overflow) = self.registers.h.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3628:33 [INFO] [stdout] | [INFO] [stdout] 3628 | let (new_value, did_overflow) = self.registers.l.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3636:33 [INFO] [stdout] | [INFO] [stdout] 3636 | let (new_value, did_overflow) = self.registers.sp.overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3641:33 [INFO] [stdout] | [INFO] [stdout] 3641 | let (new_value, did_overflow) = self.registers.get_hl().overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3647:33 [INFO] [stdout] | [INFO] [stdout] 3647 | let (new_value, did_overflow) = self.registers.get_de().overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3654:33 [INFO] [stdout] | [INFO] [stdout] 3654 | let (new_value, did_overflow) = self.registers.get_bc().overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3667:33 [INFO] [stdout] | [INFO] [stdout] 3667 | let (new_value, did_overflow) = self.registers.a.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3676:33 [INFO] [stdout] | [INFO] [stdout] 3676 | let (new_value, did_overflow) = self.registers.b.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3685:33 [INFO] [stdout] | [INFO] [stdout] 3685 | let (new_value, did_overflow) = self.registers.c.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3694:33 [INFO] [stdout] | [INFO] [stdout] 3694 | let (new_value, did_overflow) = self.registers.d.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3703:33 [INFO] [stdout] | [INFO] [stdout] 3703 | let (new_value, did_overflow) = self.registers.e.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3712:33 [INFO] [stdout] | [INFO] [stdout] 3712 | let (new_value, did_overflow) = self.registers.h.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3721:33 [INFO] [stdout] | [INFO] [stdout] 3721 | let (new_value, did_overflow) = self.registers.l.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3730:33 [INFO] [stdout] | [INFO] [stdout] 3730 | let (new_value, did_overflow) = self.registers.sp.overflowing_sub(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3737:33 [INFO] [stdout] | [INFO] [stdout] 3737 | let (new_value, did_overflow) = self.registers.get_hl().overflowing_sub(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3744:33 [INFO] [stdout] | [INFO] [stdout] 3744 | let (new_value, did_overflow) = self.registers.get_de().overflowing_sub(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3751:33 [INFO] [stdout] | [INFO] [stdout] 3751 | let (new_value, did_overflow) = self.registers.get_bc().overflowing_sub(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/cpu.rs:3295:13 [INFO] [stdout] | [INFO] [stdout] 3295 | _ => { panic!("Opcode: CB -> {:#x?}", opcode)} [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/_cpu/memory.rs:328:33 [INFO] [stdout] | [INFO] [stdout] 328 | ... 0x1..=0x2 => { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `delay` is never read [INFO] [stdout] --> src/cpu.rs:626:17 [INFO] [stdout] | [INFO] [stdout] 626 | let mut delay = 0x0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `trace` is assigned to, but never used [INFO] [stdout] --> src/cpu.rs:654:21 [INFO] [stdout] | [INFO] [stdout] 654 | let mut trace = String::new(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_trace` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `trace` is never read [INFO] [stdout] --> src/cpu.rs:657:21 [INFO] [stdout] | [INFO] [stdout] 657 | ... trace = format!("A: {:x?} F: {:x?} B: {:x?} C: {:x?} D: {:x?} E: {:x?} H: {:x?} L: {:x?} SP: {:x?} PC: 00:{:x?} | Opcode: {:x?} : {... [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `trace` is never read [INFO] [stdout] --> src/cpu.rs:659:21 [INFO] [stdout] | [INFO] [stdout] 659 | ... trace = format!("A: {:x?} F: {:x?} B: {:x?} C: {:x?} D: {:x?} E: {:x?} H: {:x?} L: {:x?} SP: {:x?} PC: 00:{:x?} | Opcode: {:x?} -- ... [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/cpu.rs:2267:46 [INFO] [stdout] | [INFO] [stdout] 2267 | pub fn execute_cb(&mut self, opcode: u8, v: usize) -> u8{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3371:33 [INFO] [stdout] | [INFO] [stdout] 3371 | let (new_value, did_overflow) = self.registers.sp.overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3575:33 [INFO] [stdout] | [INFO] [stdout] 3575 | let (new_value, did_overflow) = self.registers.a.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3584:33 [INFO] [stdout] | [INFO] [stdout] 3584 | let (new_value, did_overflow) = self.registers.b.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3593:33 [INFO] [stdout] | [INFO] [stdout] 3593 | let (new_value, did_overflow) = self.registers.c.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3602:33 [INFO] [stdout] | [INFO] [stdout] 3602 | let (new_value, did_overflow) = self.registers.d.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3611:33 [INFO] [stdout] | [INFO] [stdout] 3611 | let (new_value, did_overflow) = self.registers.e.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3620:33 [INFO] [stdout] | [INFO] [stdout] 3620 | let (new_value, did_overflow) = self.registers.h.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3628:33 [INFO] [stdout] | [INFO] [stdout] 3628 | let (new_value, did_overflow) = self.registers.l.overflowing_add(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3636:33 [INFO] [stdout] | [INFO] [stdout] 3636 | let (new_value, did_overflow) = self.registers.sp.overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3641:33 [INFO] [stdout] | [INFO] [stdout] 3641 | let (new_value, did_overflow) = self.registers.get_hl().overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3647:33 [INFO] [stdout] | [INFO] [stdout] 3647 | let (new_value, did_overflow) = self.registers.get_de().overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3654:33 [INFO] [stdout] | [INFO] [stdout] 3654 | let (new_value, did_overflow) = self.registers.get_bc().overflowing_add(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3667:33 [INFO] [stdout] | [INFO] [stdout] 3667 | let (new_value, did_overflow) = self.registers.a.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3676:33 [INFO] [stdout] | [INFO] [stdout] 3676 | let (new_value, did_overflow) = self.registers.b.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3685:33 [INFO] [stdout] | [INFO] [stdout] 3685 | let (new_value, did_overflow) = self.registers.c.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3694:33 [INFO] [stdout] | [INFO] [stdout] 3694 | let (new_value, did_overflow) = self.registers.d.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3703:33 [INFO] [stdout] | [INFO] [stdout] 3703 | let (new_value, did_overflow) = self.registers.e.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3712:33 [INFO] [stdout] | [INFO] [stdout] 3712 | let (new_value, did_overflow) = self.registers.h.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3721:33 [INFO] [stdout] | [INFO] [stdout] 3721 | let (new_value, did_overflow) = self.registers.l.overflowing_sub(value as u8); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3730:33 [INFO] [stdout] | [INFO] [stdout] 3730 | let (new_value, did_overflow) = self.registers.sp.overflowing_sub(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3737:33 [INFO] [stdout] | [INFO] [stdout] 3737 | let (new_value, did_overflow) = self.registers.get_hl().overflowing_sub(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3744:33 [INFO] [stdout] | [INFO] [stdout] 3744 | let (new_value, did_overflow) = self.registers.get_de().overflowing_sub(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did_overflow` [INFO] [stdout] --> src/cpu.rs:3751:33 [INFO] [stdout] | [INFO] [stdout] 3751 | let (new_value, did_overflow) = self.registers.get_bc().overflowing_sub(value as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_did_overflow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `init` [INFO] [stdout] --> src/cpu.rs:584:12 [INFO] [stdout] | [INFO] [stdout] 584 | pub fn init(&mut self){ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F` [INFO] [stdout] --> src/cpu.rs:4555:5 [INFO] [stdout] | [INFO] [stdout] 4555 | F, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AF` [INFO] [stdout] --> src/cpu.rs:4564:5 [INFO] [stdout] | [INFO] [stdout] 4564 | AF, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_af` [INFO] [stdout] --> src/_cpu/registers.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn get_af(&mut self) -> u16{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VRAM_BEGIN` [INFO] [stdout] --> src/_cpu/memory.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const VRAM_BEGIN: usize = 0x8000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VRAM_END` [INFO] [stdout] --> src/_cpu/memory.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const VRAM_END: usize = 0x9FFF; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VRAM_SIZE` [INFO] [stdout] --> src/_cpu/memory.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const VRAM_SIZE: usize = VRAM_END - VRAM_BEGIN + 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_initial` [INFO] [stdout] --> src/_cpu/memory.rs:214:12 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn set_initial(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ColorAsClassic` [INFO] [stdout] --> src/_cpu/gpu.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | ColorAsClassic, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_cgb` [INFO] [stdout] --> src/_cpu/gpu.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn new_cgb() -> GPU { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `may_hdma` [INFO] [stdout] --> src/_cpu/gpu.rs:518:12 [INFO] [stdout] | [INFO] [stdout] 518 | pub fn may_hdma(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 142 | if cpu.registers.pc > 0xFFFF{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `IF` should have a snake case name [INFO] [stdout] --> src/cpu.rs:696:13 [INFO] [stdout] | [INFO] [stdout] 696 | let IF = self.memory.rb(0xFF0F); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `if` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `IE` should have a snake case name [INFO] [stdout] --> src/cpu.rs:697:13 [INFO] [stdout] | [INFO] [stdout] 697 | let IE = self.memory.rb(0xFFFF); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `ie` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `init` [INFO] [stdout] --> src/cpu.rs:584:12 [INFO] [stdout] | [INFO] [stdout] 584 | pub fn init(&mut self){ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F` [INFO] [stdout] --> src/cpu.rs:4555:5 [INFO] [stdout] | [INFO] [stdout] 4555 | F, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AF` [INFO] [stdout] --> src/cpu.rs:4564:5 [INFO] [stdout] | [INFO] [stdout] 4564 | AF, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_af` [INFO] [stdout] --> src/_cpu/registers.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn get_af(&mut self) -> u16{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VRAM_BEGIN` [INFO] [stdout] --> src/_cpu/memory.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const VRAM_BEGIN: usize = 0x8000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VRAM_END` [INFO] [stdout] --> src/_cpu/memory.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const VRAM_END: usize = 0x9FFF; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VRAM_SIZE` [INFO] [stdout] --> src/_cpu/memory.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const VRAM_SIZE: usize = VRAM_END - VRAM_BEGIN + 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_initial` [INFO] [stdout] --> src/_cpu/memory.rs:214:12 [INFO] [stdout] | [INFO] [stdout] 214 | pub fn set_initial(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ColorAsClassic` [INFO] [stdout] --> src/_cpu/gpu.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | ColorAsClassic, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_cgb` [INFO] [stdout] --> src/_cpu/gpu.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn new_cgb() -> GPU { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `may_hdma` [INFO] [stdout] --> src/_cpu/gpu.rs:518:12 [INFO] [stdout] | [INFO] [stdout] 518 | pub fn may_hdma(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/main.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 142 | if cpu.registers.pc > 0xFFFF{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `IF` should have a snake case name [INFO] [stdout] --> src/cpu.rs:696:13 [INFO] [stdout] | [INFO] [stdout] 696 | let IF = self.memory.rb(0xFF0F); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `if` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `IE` should have a snake case name [INFO] [stdout] --> src/cpu.rs:697:13 [INFO] [stdout] | [INFO] [stdout] 697 | let IE = self.memory.rb(0xFFFF); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `ie` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.51s [INFO] running `Command { std: "docker" "inspect" "669ab2e38a959eaed871609d6df6e4c83eb108a0b5fe488eff8df71e34063231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "669ab2e38a959eaed871609d6df6e4c83eb108a0b5fe488eff8df71e34063231", kill_on_drop: false }` [INFO] [stdout] 669ab2e38a959eaed871609d6df6e4c83eb108a0b5fe488eff8df71e34063231