[INFO] cloning repository https://github.com/williamsandrew/bobomb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/williamsandrew/bobomb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamsandrew%2Fbobomb", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2a47ac6101cfec46a71e57b9c25857d741fbc09
[INFO] testing williamsandrew/bobomb against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamsandrew%2Fbobomb" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/williamsandrew/bobomb
[INFO] finished tweaking git repo https://github.com/williamsandrew/bobomb
[INFO] tweaked toml for git repo https://github.com/williamsandrew/bobomb written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/williamsandrew/bobomb on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/williamsandrew/bobomb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused macro definition: `assert_status_set`
[INFO] [stdout]  --> src/nes/cpu/macros.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | macro_rules! assert_status_set {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `assert_status_reset`
[INFO] [stdout]   --> src/nes/cpu/macros.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | macro_rules! assert_status_reset {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `assert_cpu_register`
[INFO] [stdout]   --> src/nes/cpu/macros.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 23 | macro_rules! assert_cpu_register {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `assert_equalx`
[INFO] [stdout]   --> src/nes/cpu/macros.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | macro_rules! assert_equalx {
[INFO] [stdout]    |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/nes/debugger.rs:67:14
[INFO] [stdout]    |
[INFO] [stdout] 67 |             .compare_and_swap(true, false, atomic::Ordering::Relaxed)
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `minifb::Window::limit_update_rate`: use `set_target_fps` instead, this function will be removed in the future
[INFO] [stdout]    --> src/nes/executor.rs:224:14
[INFO] [stdout]     |
[INFO] [stdout] 224 |             .limit_update_rate(Some(std::time::Duration::from_micros(16600)));
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extra_cycles`
[INFO] [stdout]   --> src/nes/cpu/opcodes/ror.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let (src, extra_cycles) = cpu.translate_address(mode);
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extra_cycles`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/nes/mod.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut ppu = ppu::Ppu::new(chr_data);
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rom_header` is never read
[INFO] [stdout]   --> src/nes/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Nes {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     rom_header: [u8; 16],
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `debug_stack` and `rewind` are never used
[INFO] [stdout]    --> src/nes/cpu/mod.rs:223:8
[INFO] [stdout]     |
[INFO] [stdout]  83 | impl Cpu {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 223 |     fn debug_stack(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 329 |     fn rewind(&mut self) -> u16 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `absolute` and `zero_page` are never used
[INFO] [stdout]   --> src/nes/cpu/opcodes/load.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl Load {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn absolute(cpu: &mut Cpu, dst: Registers) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn zero_page(cpu: &mut Cpu, dst: Registers) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `absolute`, `zero_page`, and `indirect_y` are never used
[INFO] [stdout]   --> src/nes/cpu/opcodes/store.rs:6:12
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl Store {
[INFO] [stdout]    | ---------- associated functions in this implementation
[INFO] [stdout]  6 |     pub fn absolute(cpu: &mut Cpu, src: Registers) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn zero_page(cpu: &mut Cpu, src: Registers) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn indirect_y(cpu: &mut Cpu, src: Registers) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOCK_TIMEOUT` is never used
[INFO] [stdout]   --> src/nes/debugger.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const LOCK_TIMEOUT: Duration = Duration::from_secs(10);
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `viewstamp` is never read
[INFO] [stdout]    --> src/nes/debugger.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub struct Server {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 113 |     viewstamp: Arc<Mutex<String>>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COLUMNS_PER_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const COLUMNS_PER_SCANLINE: usize = 340;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CYCLES_PER_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CYCLES_PER_SCANLINE: usize = 341;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SCANLINES_PER_FRAME` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const SCANLINES_PER_FRAME: usize = 262;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VBLANK_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const VBLANK_SCANLINE: usize = 241;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRERENDER_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const PRERENDER_SCANLINE: usize = 261;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `Oamdata`, `Oamdma`, and `Data` are never read
[INFO] [stdout]   --> src/nes/ppu/mod.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Ppu {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 74 |     Oamdata: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 75 |     Oamdma: u8,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     Data: u8,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Ppu` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rendering_enabled` is never used
[INFO] [stdout]    --> src/nes/ppu/mod.rs:546:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl Ppu {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 546 |     fn rendering_enabled(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bin/bbdb/repl/mod.rs:303:24
[INFO] [stdout]     |
[INFO] [stdout] 303 |     fn display_on_stop(&mut self) -> BoxFuture<Result<()>> {
[INFO] [stdout]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 303 |     fn display_on_stop(&mut self) -> BoxFuture<'_, Result<()>> {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 01s
[INFO] running `Command { std: "docker" "inspect" "3922b1ac6d8313106451d9da8698c479e55d2981ff498186c62f54c3dc3ba28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3922b1ac6d8313106451d9da8698c479e55d2981ff498186c62f54c3dc3ba28b", kill_on_drop: false }`
[INFO] [stdout] 3922b1ac6d8313106451d9da8698c479e55d2981ff498186c62f54c3dc3ba28b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 047f452428d594df593a1a28491fda89eb40f605916b7908d61a97b8f6489b8b
[INFO] running `Command { std: "docker" "start" "-a" "047f452428d594df593a1a28491fda89eb40f605916b7908d61a97b8f6489b8b", kill_on_drop: false }`
[INFO] [stdout] warning: unused macro definition: `assert_status_set`
[INFO] [stdout]  --> src/nes/cpu/macros.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | macro_rules! assert_status_set {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `assert_status_reset`
[INFO] [stdout]   --> src/nes/cpu/macros.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | macro_rules! assert_status_reset {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `assert_cpu_register`
[INFO] [stdout]   --> src/nes/cpu/macros.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 23 | macro_rules! assert_cpu_register {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `assert_equalx`
[INFO] [stdout]   --> src/nes/cpu/macros.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | macro_rules! assert_equalx {
[INFO] [stdout]    |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/nes/debugger.rs:67:14
[INFO] [stdout]    |
[INFO] [stdout] 67 |             .compare_and_swap(true, false, atomic::Ordering::Relaxed)
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `minifb::Window::limit_update_rate`: use `set_target_fps` instead, this function will be removed in the future
[INFO] [stdout]    --> src/nes/executor.rs:224:14
[INFO] [stdout]     |
[INFO] [stdout] 224 |             .limit_update_rate(Some(std::time::Duration::from_micros(16600)));
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extra_cycles`
[INFO] [stdout]   --> src/nes/cpu/opcodes/ror.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let (src, extra_cycles) = cpu.translate_address(mode);
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extra_cycles`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/nes/mod.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut ppu = ppu::Ppu::new(chr_data);
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rom_header` is never read
[INFO] [stdout]   --> src/nes/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Nes {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     rom_header: [u8; 16],
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `debug_stack` and `rewind` are never used
[INFO] [stdout]    --> src/nes/cpu/mod.rs:223:8
[INFO] [stdout]     |
[INFO] [stdout]  83 | impl Cpu {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 223 |     fn debug_stack(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 329 |     fn rewind(&mut self) -> u16 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `absolute` and `zero_page` are never used
[INFO] [stdout]   --> src/nes/cpu/opcodes/load.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl Load {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn absolute(cpu: &mut Cpu, dst: Registers) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn zero_page(cpu: &mut Cpu, dst: Registers) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `absolute`, `zero_page`, and `indirect_y` are never used
[INFO] [stdout]   --> src/nes/cpu/opcodes/store.rs:6:12
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl Store {
[INFO] [stdout]    | ---------- associated functions in this implementation
[INFO] [stdout]  6 |     pub fn absolute(cpu: &mut Cpu, src: Registers) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn zero_page(cpu: &mut Cpu, src: Registers) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn indirect_y(cpu: &mut Cpu, src: Registers) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOCK_TIMEOUT` is never used
[INFO] [stdout]   --> src/nes/debugger.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const LOCK_TIMEOUT: Duration = Duration::from_secs(10);
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `viewstamp` is never read
[INFO] [stdout]    --> src/nes/debugger.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub struct Server {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 113 |     viewstamp: Arc<Mutex<String>>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COLUMNS_PER_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const COLUMNS_PER_SCANLINE: usize = 340;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CYCLES_PER_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CYCLES_PER_SCANLINE: usize = 341;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SCANLINES_PER_FRAME` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const SCANLINES_PER_FRAME: usize = 262;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VBLANK_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const VBLANK_SCANLINE: usize = 241;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRERENDER_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const PRERENDER_SCANLINE: usize = 261;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `Oamdata`, `Oamdma`, and `Data` are never read
[INFO] [stdout]   --> src/nes/ppu/mod.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Ppu {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 74 |     Oamdata: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 75 |     Oamdma: u8,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     Data: u8,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Ppu` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rendering_enabled` is never used
[INFO] [stdout]    --> src/nes/ppu/mod.rs:546:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl Ppu {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 546 |     fn rendering_enabled(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bobomb v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::nes::cpu::status::Flags`
[INFO] [stdout]   --> src/nes/cpu/opcodes/dex.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use crate::nes::cpu::status::Flags;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nes::cpu::Registers`
[INFO] [stdout]   --> src/nes/cpu/opcodes/rts.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     use crate::nes::cpu::Registers;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nes::cpu::Registers`
[INFO] [stdout]   --> src/nes/cpu/opcodes/rol.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     use crate::nes::cpu::Registers;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nes::cpu::Registers`
[INFO] [stdout]   --> src/nes/cpu/opcodes/ror.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     use crate::nes::cpu::Registers;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bin/bbdb/repl/mod.rs:303:24
[INFO] [stdout]     |
[INFO] [stdout] 303 |     fn display_on_stop(&mut self) -> BoxFuture<Result<()>> {
[INFO] [stdout]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 303 |     fn display_on_stop(&mut self) -> BoxFuture<'_, Result<()>> {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `nes::cpu::status::StatusRegister::reset_zero`: please use `reset(T)` instead
[INFO] [stdout]   --> src/nes/cpu/opcodes/beq.rs:21:16
[INFO] [stdout]    |
[INFO] [stdout] 21 |         cpu.SR.reset_zero();
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `nes::cpu::status::StatusRegister::set_zero`: please use `set(T)` instead
[INFO] [stdout]   --> src/nes/cpu/opcodes/beq.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |         cpu.SR.set_zero();
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `nes::cpu::status::StatusRegister::set_zero`: please use `set(T)` instead
[INFO] [stdout]   --> src/nes/cpu/opcodes/beq.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |         cpu.SR.set_zero();
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `nes::cpu::status::StatusRegister::set_negative`: please use `set(T)` instead
[INFO] [stdout]   --> src/nes/cpu/opcodes/bpl.rs:21:16
[INFO] [stdout]    |
[INFO] [stdout] 21 |         cpu.SR.set_negative();
[INFO] [stdout]    |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `nes::cpu::status::StatusRegister::reset_negative`: please use `reset(T)` instead
[INFO] [stdout]   --> src/nes/cpu/opcodes/bpl.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |         cpu.SR.reset_negative();
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `nes::cpu::status::StatusRegister::reset_negative`: please use `reset(T)` instead
[INFO] [stdout]   --> src/nes/cpu/opcodes/bpl.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |         cpu.SR.reset_negative();
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/nes/debugger.rs:67:14
[INFO] [stdout]    |
[INFO] [stdout] 67 |             .compare_and_swap(true, false, atomic::Ordering::Relaxed)
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `minifb::Window::limit_update_rate`: use `set_target_fps` instead, this function will be removed in the future
[INFO] [stdout]    --> src/nes/executor.rs:224:14
[INFO] [stdout]     |
[INFO] [stdout] 224 |             .limit_update_rate(Some(std::time::Duration::from_micros(16600)));
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/nes/cpu/opcodes/pha.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let mut result = cpu.pop_word();
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extra_cycles`
[INFO] [stdout]   --> src/nes/cpu/opcodes/ror.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let (src, extra_cycles) = cpu.translate_address(mode);
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extra_cycles`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/nes/interconnect.rs:380:13
[INFO] [stdout]     |
[INFO] [stdout] 380 |         let mut interconnect = Interconnect::new(ppu, rom);
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/nes/interconnect.rs:411:13
[INFO] [stdout]     |
[INFO] [stdout] 411 |         let mut interconnect = Interconnect::new(ppu, rom);
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/nes/mod.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut ppu = ppu::Ppu::new(chr_data);
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rom_header` is never read
[INFO] [stdout]   --> src/nes/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Nes {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     rom_header: [u8; 16],
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug_stack` is never used
[INFO] [stdout]    --> src/nes/cpu/mod.rs:223:8
[INFO] [stdout]     |
[INFO] [stdout]  83 | impl Cpu {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 223 |     fn debug_stack(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `absolute` and `zero_page` are never used
[INFO] [stdout]   --> src/nes/cpu/opcodes/load.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl Load {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn absolute(cpu: &mut Cpu, dst: Registers) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn zero_page(cpu: &mut Cpu, dst: Registers) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `absolute`, `zero_page`, and `indirect_y` are never used
[INFO] [stdout]   --> src/nes/cpu/opcodes/store.rs:6:12
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl Store {
[INFO] [stdout]    | ---------- associated functions in this implementation
[INFO] [stdout]  6 |     pub fn absolute(cpu: &mut Cpu, src: Registers) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn zero_page(cpu: &mut Cpu, src: Registers) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn indirect_y(cpu: &mut Cpu, src: Registers) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOCK_TIMEOUT` is never used
[INFO] [stdout]   --> src/nes/debugger.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const LOCK_TIMEOUT: Duration = Duration::from_secs(10);
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `viewstamp` is never read
[INFO] [stdout]    --> src/nes/debugger.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub struct Server {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 113 |     viewstamp: Arc<Mutex<String>>,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COLUMNS_PER_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const COLUMNS_PER_SCANLINE: usize = 340;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CYCLES_PER_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CYCLES_PER_SCANLINE: usize = 341;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SCANLINES_PER_FRAME` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const SCANLINES_PER_FRAME: usize = 262;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VBLANK_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const VBLANK_SCANLINE: usize = 241;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PRERENDER_SCANLINE` is never used
[INFO] [stdout]   --> src/nes/ppu/mod.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const PRERENDER_SCANLINE: usize = 261;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `Oamdata`, `Oamdma`, and `Data` are never read
[INFO] [stdout]   --> src/nes/ppu/mod.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Ppu {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 74 |     Oamdata: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 75 |     Oamdma: u8,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     Data: u8,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Ppu` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rendering_enabled` is never used
[INFO] [stdout]    --> src/nes/ppu/mod.rs:546:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl Ppu {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 546 |     fn rendering_enabled(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/lda.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/lda.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/lda.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/ldx.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/ldy.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/sta.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/sta.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/sta.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/stx.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/stx.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/sty.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/and.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/and.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/dec.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/dex.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/dey.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/inx.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/inx.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/inx.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/iny.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/iny.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/iny.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cpx.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cpx.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cpx.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cpx.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cpy.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cpy.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cpy.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cpy.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bcs.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bcs.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bcs.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/beq.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/beq.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/beq.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bmi.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bmi.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bmi.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bne.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bne.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bne.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bpl.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bpl.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/bpl.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/jmp.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/jsr.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/rti.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/rts.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/pha.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/pla.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cmp.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cmp.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cmp.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/nes/cpu/opcodes/cmp.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         cpu.step(None);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let _ = cpu.step(None);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/nes/cpu/opcodes/cmp.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |         cpu.step(None);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let _ = cpu.step(None);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/tax.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/tax.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/tay.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/tay.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/txa.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/txs.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/tya.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/clc.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/cld.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/sec.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/sei.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/lsr.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/lsr.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/lsr.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/lsr.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/eor.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/eor.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/rol.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/rol.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/nes/cpu/opcodes/rol.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         cpu.step(None);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let _ = cpu.step(None);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/ror.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/nes/cpu/opcodes/ror.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |         cpu.step(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let _ = cpu.step(None);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/nes/cpu/opcodes/ror.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         cpu.step(None);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let _ = cpu.step(None);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.26s
[INFO] running `Command { std: "docker" "inspect" "047f452428d594df593a1a28491fda89eb40f605916b7908d61a97b8f6489b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "047f452428d594df593a1a28491fda89eb40f605916b7908d61a97b8f6489b8b", kill_on_drop: false }`
[INFO] [stdout] 047f452428d594df593a1a28491fda89eb40f605916b7908d61a97b8f6489b8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c34dfbd8284af0dd66b121a4d8344431b319655861eea55c1558fa3cb6f5aa91
[INFO] running `Command { std: "docker" "start" "-a" "c34dfbd8284af0dd66b121a4d8344431b319655861eea55c1558fa3cb6f5aa91", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition: `assert_status_set`
[INFO] [stderr]  --> src/nes/cpu/macros.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 | macro_rules! assert_status_set {
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `assert_status_reset`
[INFO] [stderr]   --> src/nes/cpu/macros.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 | macro_rules! assert_status_reset {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `assert_cpu_register`
[INFO] [stderr]   --> src/nes/cpu/macros.rs:23:14
[INFO] [stderr]    |
[INFO] [stderr] 23 | macro_rules! assert_cpu_register {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `assert_equalx`
[INFO] [stderr]   --> src/nes/cpu/macros.rs:36:14
[INFO] [stderr]    |
[INFO] [stderr] 36 | macro_rules! assert_equalx {
[INFO] [stderr]    |              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]   --> src/nes/debugger.rs:67:14
[INFO] [stderr]    |
[INFO] [stderr] 67 |             .compare_and_swap(true, false, atomic::Ordering::Relaxed)
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `minifb::Window::limit_update_rate`: use `set_target_fps` instead, this function will be removed in the future
[INFO] [stderr]    --> src/nes/executor.rs:224:14
[INFO] [stderr]     |
[INFO] [stderr] 224 |             .limit_update_rate(Some(std::time::Duration::from_micros(16600)));
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `extra_cycles`
[INFO] [stderr]   --> src/nes/cpu/opcodes/ror.rs:33:19
[INFO] [stderr]    |
[INFO] [stderr] 33 |         let (src, extra_cycles) = cpu.translate_address(mode);
[INFO] [stderr]    |                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extra_cycles`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/nes/mod.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let mut ppu = ppu::Ppu::new(chr_data);
[INFO] [stderr]    |             ----^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `rom_header` is never read
[INFO] [stderr]   --> src/nes/mod.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct Nes {
[INFO] [stderr]    |            --- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 29 |     rom_header: [u8; 16],
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `debug_stack` and `rewind` are never used
[INFO] [stderr]    --> src/nes/cpu/mod.rs:223:8
[INFO] [stderr]     |
[INFO] [stderr]  83 | impl Cpu {
[INFO] [stderr]     | -------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 223 |     fn debug_stack(&self) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 329 |     fn rewind(&mut self) -> u16 {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `absolute` and `zero_page` are never used
[INFO] [stderr]   --> src/nes/cpu/opcodes/load.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr]  5 | impl Load {
[INFO] [stderr]    | --------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 15 |     pub fn absolute(cpu: &mut Cpu, dst: Registers) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn zero_page(cpu: &mut Cpu, dst: Registers) {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `absolute`, `zero_page`, and `indirect_y` are never used
[INFO] [stderr]   --> src/nes/cpu/opcodes/store.rs:6:12
[INFO] [stderr]    |
[INFO] [stderr]  5 | impl Store {
[INFO] [stderr]    | ---------- associated functions in this implementation
[INFO] [stderr]  6 |     pub fn absolute(cpu: &mut Cpu, src: Registers) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 11 |     pub fn zero_page(cpu: &mut Cpu, src: Registers) {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 16 |     pub fn indirect_y(cpu: &mut Cpu, src: Registers) {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LOCK_TIMEOUT` is never used
[INFO] [stderr]   --> src/nes/debugger.rs:24:7
[INFO] [stderr]    |
[INFO] [stderr] 24 | const LOCK_TIMEOUT: Duration = Duration::from_secs(10);
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `viewstamp` is never read
[INFO] [stderr]    --> src/nes/debugger.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub struct Server {
[INFO] [stderr]     |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 113 |     viewstamp: Arc<Mutex<String>>,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `COLUMNS_PER_SCANLINE` is never used
[INFO] [stderr]   --> src/nes/ppu/mod.rs:18:7
[INFO] [stderr]    |
[INFO] [stderr] 18 | const COLUMNS_PER_SCANLINE: usize = 340;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CYCLES_PER_SCANLINE` is never used
[INFO] [stderr]   --> src/nes/ppu/mod.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 | const CYCLES_PER_SCANLINE: usize = 341;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SCANLINES_PER_FRAME` is never used
[INFO] [stderr]   --> src/nes/ppu/mod.rs:20:7
[INFO] [stderr]    |
[INFO] [stderr] 20 | const SCANLINES_PER_FRAME: usize = 262;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `VBLANK_SCANLINE` is never used
[INFO] [stderr]   --> src/nes/ppu/mod.rs:21:7
[INFO] [stderr]    |
[INFO] [stderr] 21 | const VBLANK_SCANLINE: usize = 241;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PRERENDER_SCANLINE` is never used
[INFO] [stderr]   --> src/nes/ppu/mod.rs:22:7
[INFO] [stderr]    |
[INFO] [stderr] 22 | const PRERENDER_SCANLINE: usize = 261;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `Oamdata`, `Oamdma`, and `Data` are never read
[INFO] [stderr]   --> src/nes/ppu/mod.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub struct Ppu {
[INFO] [stderr]    |            --- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 74 |     Oamdata: u8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 75 |     Oamdma: u8,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 82 |     Data: u8,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Ppu` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `rendering_enabled` is never used
[INFO] [stderr]    --> src/nes/ppu/mod.rs:546:8
[INFO] [stderr]     |
[INFO] [stderr] 113 | impl Ppu {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 546 |     fn rendering_enabled(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::nes::cpu::status::Flags`
[INFO] [stderr]   --> src/nes/cpu/opcodes/dex.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     use crate::nes::cpu::status::Flags;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::nes::cpu::Registers`
[INFO] [stderr]   --> src/nes/cpu/opcodes/rts.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |     use crate::nes::cpu::Registers;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::nes::cpu::Registers`
[INFO] [stderr]   --> src/nes/cpu/opcodes/rol.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |     use crate::nes::cpu::Registers;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::nes::cpu::Registers`
[INFO] [stderr]   --> src/nes/cpu/opcodes/ror.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |     use crate::nes::cpu::Registers;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `nes::cpu::status::StatusRegister::reset_zero`: please use `reset(T)` instead
[INFO] [stderr]   --> src/nes/cpu/opcodes/beq.rs:21:16
[INFO] [stderr]    |
[INFO] [stderr] 21 |         cpu.SR.reset_zero();
[INFO] [stderr]    |                ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `nes::cpu::status::StatusRegister::set_zero`: please use `set(T)` instead
[INFO] [stderr]   --> src/nes/cpu/opcodes/beq.rs:31:16
[INFO] [stderr]    |
[INFO] [stderr] 31 |         cpu.SR.set_zero();
[INFO] [stderr]    |                ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `nes::cpu::status::StatusRegister::set_zero`: please use `set(T)` instead
[INFO] [stderr]   --> src/nes/cpu/opcodes/beq.rs:41:16
[INFO] [stderr]    |
[INFO] [stderr] 41 |         cpu.SR.set_zero();
[INFO] [stderr]    |                ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `nes::cpu::status::StatusRegister::set_negative`: please use `set(T)` instead
[INFO] [stderr]   --> src/nes/cpu/opcodes/bpl.rs:21:16
[INFO] [stderr]    |
[INFO] [stderr] 21 |         cpu.SR.set_negative();
[INFO] [stderr]    |                ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `nes::cpu::status::StatusRegister::reset_negative`: please use `reset(T)` instead
[INFO] [stderr]   --> src/nes/cpu/opcodes/bpl.rs:31:16
[INFO] [stderr]    |
[INFO] [stderr] 31 |         cpu.SR.reset_negative();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `nes::cpu::status::StatusRegister::reset_negative`: please use `reset(T)` instead
[INFO] [stderr]   --> src/nes/cpu/opcodes/bpl.rs:41:16
[INFO] [stderr]    |
[INFO] [stderr] 41 |         cpu.SR.reset_negative();
[INFO] [stderr]    |                ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]   --> src/nes/debugger.rs:67:14
[INFO] [stderr]    |
[INFO] [stderr] 67 |             .compare_and_swap(true, false, atomic::Ordering::Relaxed)
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/nes/cpu/opcodes/pha.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let mut result = cpu.pop_word();
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/nes/interconnect.rs:380:13
[INFO] [stderr]     |
[INFO] [stderr] 380 |         let mut interconnect = Interconnect::new(ppu, rom);
[INFO] [stderr]     |             ----^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/nes/interconnect.rs:411:13
[INFO] [stderr]     |
[INFO] [stderr] 411 |         let mut interconnect = Interconnect::new(ppu, rom);
[INFO] [stderr]     |             ----^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/nes/mod.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let mut ppu = ppu::Ppu::new(chr_data);
[INFO] [stderr]    |             ----^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: method `debug_stack` is never used
[INFO] [stderr]    --> src/nes/cpu/mod.rs:223:8
[INFO] [stderr]     |
[INFO] [stderr]  83 | impl Cpu {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 223 |     fn debug_stack(&self) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/lda.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/lda.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/lda.rs:73:9
[INFO] [stderr]    |
[INFO] [stderr] 73 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 73 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/ldx.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/ldy.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/sta.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/sta.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/sta.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/stx.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/stx.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/sty.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/and.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/and.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 68 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/dec.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/dex.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 30 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/dey.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/inx.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/inx.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 35 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/inx.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/iny.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/iny.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 35 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/iny.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cpx.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cpx.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 62 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cpx.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cpx.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cpy.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cpy.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cpy.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cpy.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 79 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bcs.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 26 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bcs.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 36 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bcs.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/beq.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/beq.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 33 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/beq.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bmi.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bmi.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bmi.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bne.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bne.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bne.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bpl.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bpl.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 33 |         let _ = cpu.step(None); // Two byte instruction so *add* two below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/bpl.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |         cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let _ = cpu.step(None); // Two byte instruction so *substract* two bytes below
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/jmp.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/jsr.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/rti.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/rts.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 30 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/pha.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/pla.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 27 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cmp.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cmp.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cmp.rs:87:9
[INFO] [stderr]    |
[INFO] [stderr] 87 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 87 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/nes/cpu/opcodes/cmp.rs:100:9
[INFO] [stderr]     |
[INFO] [stderr] 100 |         cpu.step(None);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let _ = cpu.step(None);
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/nes/cpu/opcodes/cmp.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 |         cpu.step(None);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 112 |         let _ = cpu.step(None);
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/tax.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/tax.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/tay.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/tay.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/txa.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/txs.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/tya.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/clc.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/cld.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/sec.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/sei.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/lsr.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 74 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/lsr.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 81 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/lsr.rs:87:9
[INFO] [stderr]    |
[INFO] [stderr] 87 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 87 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/lsr.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/eor.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/eor.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/rol.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 74 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/rol.rs:87:9
[INFO] [stderr]    |
[INFO] [stderr] 87 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 87 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/nes/cpu/opcodes/rol.rs:100:9
[INFO] [stderr]     |
[INFO] [stderr] 100 |         cpu.step(None);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let _ = cpu.step(None);
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/ror.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/nes/cpu/opcodes/ror.rs:89:9
[INFO] [stderr]    |
[INFO] [stderr] 89 |         cpu.step(None);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 89 |         let _ = cpu.step(None);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/nes/cpu/opcodes/ror.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |         cpu.step(None);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 102 |         let _ = cpu.step(None);
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `bobomb` (lib) generated 21 warnings (run `cargo fix --lib -p bobomb` to apply 2 suggestions)
[INFO] [stderr] warning: `bobomb` (lib test) generated 109 warnings (14 duplicates) (run `cargo fix --lib -p bobomb --tests` to apply 8 suggestions)
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/bin/bbdb/repl/mod.rs:303:24
[INFO] [stderr]     |
[INFO] [stderr] 303 |     fn display_on_stop(&mut self) -> BoxFuture<Result<()>> {
[INFO] [stderr]     |                        ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 303 |     fn display_on_stop(&mut self) -> BoxFuture<'_, Result<()>> {
[INFO] [stderr]     |                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `bobomb` (bin "bbdb" test) generated 1 warning (run `cargo fix --bin "bbdb" -p bobomb --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bobomb-f4e29ff330165e16)
[INFO] [stdout] 
[INFO] [stdout] running 82 tests
[INFO] [stdout] test nes::cpu::opcodes::adc::test::test_adc_zero_page_x_timing ... ok
[INFO] [stdout] test nes::cpu::opcodes::adc::test::test_adc_immediate_overflow ... ok
[INFO] [stdout] test nes::cpu::opcodes::adc::test::test_adc_immediate_with_carry ... ok
[INFO] [stdout] test nes::cpu::opcodes::and::test::test_and_zero_page ... ok
[INFO] [stdout] test nes::cpu::opcodes::bcs::test::test_beq_take_negative ... ok
[INFO] [stdout] test nes::cpu::opcodes::adc::test::test_adc_immediate_basic ... ok
[INFO] [stdout] test nes::cpu::opcodes::beq::test::test_beq_take_negative ... ok
[INFO] [stdout] test nes::cpu::opcodes::bmi::test::test_beq_take_positive ... ok
[INFO] [stdout] test nes::cpu::opcodes::beq::test::test_beq_skip ... ok
[INFO] [stdout] test debugger::parser::test::parse_examine_ok ... ok
[INFO] [stdout] test nes::cpu::opcodes::and::test::test_and_immediate ... ok
[INFO] [stdout] test nes::cpu::opcodes::bne::test::test_bne_take_negative ... ok
[INFO] [stdout] test nes::cpu::opcodes::cld::test::test_cld ... ok
[INFO] [stdout] test nes::cpu::opcodes::bcs::test::test_beq_take_positive ... ok
[INFO] [stdout] test nes::cpu::opcodes::brk::test::test_brk ... ok
[INFO] [stdout] test nes::cpu::opcodes::cli::test::test_cli_when_interrupt_already_clear ... ok
[INFO] [stdout] test nes::cpu::opcodes::cli::test::test_cli_timing ... ok
[INFO] [stdout] test nes::cpu::opcodes::cmp::test::test_cmp_equal ... ok
[INFO] [stdout] test nes::cpu::opcodes::cli::test::test_cli_clears_interrupt_flag ... ok
[INFO] [stdout] test nes::cpu::opcodes::beq::test::test_beq_take_positive ... ok
[INFO] [stdout] test nes::cpu::opcodes::bcs::test::test_beq_skip ... ok
[INFO] [stdout] test nes::cpu::opcodes::bmi::test::test_beq_skip ... ok
[INFO] [stdout] test nes::cpu::opcodes::bne::test::test_bne_take_positive ... ok
[INFO] [stdout] test nes::cpu::opcodes::bpl::test::test_bpl_take_negative ... ok
[INFO] [stdout] test nes::cpu::opcodes::cmp::test::test_cmp_greater_than ... ok
[INFO] [stdout] test nes::cpu::opcodes::bpl::test::test_bpl_take_positive ... ok
[INFO] [stdout] test nes::cpu::opcodes::bmi::test::test_beq_take_negative ... ok
[INFO] [stdout] test nes::cpu::opcodes::cmp::test::test_cmp_greater_than_twos_comp ... ok
[INFO] [stdout] test nes::cpu::opcodes::cmp::test::test_cmp_less_than_twos_comp ... ok
[INFO] [stdout] test nes::cpu::opcodes::cmp::test::test_cmp_less_than ... ok
[INFO] [stdout] test nes::cpu::opcodes::dec::test::test_dec_zero ... ok
[INFO] [stdout] test nes::cpu::opcodes::cpy::test::test_cpy ... ok
[INFO] [stdout] test nes::cpu::opcodes::bpl::test::test_bpl_skip ... ok
[INFO] [stdout] test nes::cpu::opcodes::iny::test::test_iny ... ok
[INFO] [stdout] test nes::cpu::opcodes::dex::test::test_dex ... ok
[INFO] [stdout] test nes::cpu::opcodes::jmp::test::test_jmp ... ok
[INFO] [stdout] test nes::cpu::opcodes::eor::test::test_eor ... ok
[INFO] [stdout] test nes::cpu::opcodes::inx::test::test_inx ... ok
[INFO] [stdout] test nes::cpu::opcodes::dey::test::test_dey ... ok
[INFO] [stdout] test nes::cpu::opcodes::lda::test::test_lda_zeropage ... ok
[INFO] [stdout] test nes::cpu::opcodes::bne::test::test_bne_skip ... ok
[INFO] [stdout] test nes::cpu::opcodes::lda::test::test_lda_imm ... ok
[INFO] [stdout] test nes::cpu::opcodes::ldy::test::test_ldy_imm ... ok
[INFO] [stdout] test nes::cpu::opcodes::ldx::test::test_ldx_imm ... ok
[INFO] [stdout] test nes::cpu::opcodes::lsr::test::test_lsr ... ok
[INFO] [stdout] test nes::cpu::opcodes::pla::test::test_pla ... ok
[INFO] [stdout] test nes::cpu::opcodes::ror::test::test_eor ... ok
[INFO] [stdout] test nes::cpu::opcodes::rol::test::test_eor ... ok
[INFO] [stdout] test nes::cpu::opcodes::pha::test::test_pha ... ok
[INFO] [stdout] test nes::cpu::opcodes::rts::test::test_rts ... ok
[INFO] [stdout] test nes::cpu::opcodes::sec::test::test_sec ... ok
[INFO] [stdout] test nes::cpu::opcodes::sta::test::test_sta_abs ... ok
[INFO] [stdout] test nes::cpu::opcodes::sei::test::test_sei ... ok
[INFO] [stdout] test nes::cpu::opcodes::sta::test::test_sta_indirect_y ... ok
[INFO] [stdout] test nes::cpu::opcodes::stx::test::test_stx_abs ... ok
[INFO] [stdout] test nes::cpu::opcodes::sta::test::test_sta_zeropage ... ok
[INFO] [stdout] test nes::cpu::opcodes::sty::test::test_sty_zero ... ok
[INFO] [stdout] test nes::cpu::opcodes::stx::test::test_stx_zeropage ... ok
[INFO] [stdout] test nes::cpu::opcodes::lda::test::test_lda_abs ... ok
[INFO] [stdout] test nes::cpu::opcodes::jsr::test::test_jsr ... ok
[INFO] [stdout] test nes::cpu::opcodes::clc::test::test_clc ... ok
[INFO] [stdout] test nes::cpu::test::test_read_dword_and_increment ... ok
[INFO] [stdout] test nes::cpu::test::test_translate_address_indirect_y ... ok
[INFO] [stdout] test nes::cpu::test::test_zero_page_address ... ok
[INFO] [stdout] test nes::cpu::opcodes::tax::test::test_tax ... ok
[INFO] [stdout] test nes::cpu::opcodes::tay::test::test_tay ... ok
[INFO] [stdout] test nes::cpu::opcodes::tsx::test::test_tsx ... ok
[INFO] [stdout] test nes::interconnect::test::test_find_reset_vector_address ... ok
[INFO] [stdout] test nes::interconnect::test::test_read_system_ram ... ok
[INFO] [stdout] test nes::cpu::opcodes::tsx::test::test_tsx_negative ... ok
[INFO] [stdout] test nes::cpu::opcodes::tsx::test::test_tsx_zero ... ok
[INFO] [stdout] test nes::interconnect::test::test_read_range ... ok
[INFO] [stdout] test nes::interconnect::test::test_write_word ... ok
[INFO] [stdout] test nes::interconnect::test::test_read_rom_single_bank ... ok
[INFO] [stdout] test nes::cpu::opcodes::txa::test::test_txa ... ok
[INFO] [stdout] test nes::cpu::opcodes::txs::test::test_txs ... ok
[INFO] [stdout] test nes::cpu::opcodes::tya::test::test_tya ... ok
[INFO] [stdout] test nes::cpu::test::test_read_word_and_increment ... ok
[INFO] [stdout] test nes::interconnect::test::test_read_rom_double_bank ... ok
[INFO] [stdout] test nes::cpu::test::test_stack ... ok
[INFO] [stdout] test nes::cpu::opcodes::rti::test::test_rti ... FAILED
[INFO] [stdout] test nes::cpu::opcodes::cpx::test::test_cpx ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- nes::cpu::opcodes::rti::test::test_rti stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'nes::cpu::opcodes::rti::test::test_rti' (77) panicked at src/nes/cpu/opcodes/rti.rs:28:9:
[INFO] [stdout] expected '0xaa', got 0xfd in register SP
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x611863d93d92 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x611863d93d92 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x611863d93d92 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x611863d93d92 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x611863daa1ea - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x611863daa1ea - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x611863d98bc6 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x611863d98bc6 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x611863d720df - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x611863d720df - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x611863d8bef9 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x611863c4734e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x611863c4734e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x611863d8c0b2 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x611863d8c0b2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x611863d72198 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x611863d69b69 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x611863d72fed - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x611863daa9dc - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x611863c35178 - bobomb[bc214cac81878c71]::nes::cpu::opcodes::rti::test::test_rti
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nes/cpu/macros.rs:26:9
[INFO] [stdout]   20:     0x611863c311d7 - bobomb[bc214cac81878c71]::nes::cpu::opcodes::rti::test::test_rti::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nes/cpu/opcodes/rti.rs:21:18
[INFO] [stdout]   21:     0x611863c30196 - <bobomb[bc214cac81878c71]::nes::cpu::opcodes::rti::test::test_rti::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x611863c3b6fb - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x611863c3b6fb - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x611863c47f5a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x611863c47f5a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x611863c47f5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x611863c47f5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x611863c47f5a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x611863c47f5a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x611863c47f5a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x611863c42424 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x611863c42424 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x611863c4aa52 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x611863c4aa52 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x611863c4aa52 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x611863c4aa52 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x611863c4aa52 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x611863c4aa52 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x611863c4aa52 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x611863d9360f - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x611863d9360f - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   42:     0x75404ea38aa4 - <unknown>
[INFO] [stdout]   43:     0x75404eac5a64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- nes::cpu::opcodes::cpx::test::test_cpx stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'nes::cpu::opcodes::cpx::test::test_cpx' (57) panicked at src/nes/cpu/opcodes/cpx.rs:57:9:
[INFO] [stdout] expected 'Negative' status register to be reset
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x611863d93d92 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x611863d93d92 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x611863d93d92 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x611863d93d92 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x611863daa1ea - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x611863daa1ea - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x611863d98bc6 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x611863d98bc6 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x611863d720df - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x611863d720df - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x611863d8bef9 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x611863c4734e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x611863c4734e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x611863d8c0b2 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x611863d8c0b2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x611863d72198 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x611863d69b69 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x611863d72fed - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x611863daa9dc - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x611863c3a6fe - bobomb[bc214cac81878c71]::nes::cpu::opcodes::cpx::test::test_cpx
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nes/cpu/macros.rs:15:9
[INFO] [stdout]   20:     0x611863c366e7 - bobomb[bc214cac81878c71]::nes::cpu::opcodes::cpx::test::test_cpx::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nes/cpu/opcodes/cpx.rs:51:18
[INFO] [stdout]   21:     0x611863c2fc96 - <bobomb[bc214cac81878c71]::nes::cpu::opcodes::cpx::test::test_cpx::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x611863c3b6fb - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x611863c3b6fb - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x611863c47f5a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x611863c47f5a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x611863c47f5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x611863c47f5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x611863c47f5a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x611863c47f5a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x611863c47f5a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x611863c42424 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x611863c42424 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x611863c4aa52 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x611863c4aa52 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x611863c4aa52 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x611863c4aa52 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x611863c4aa52 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x611863c4aa52 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x611863c4aa52 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x611863d9360f - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x611863d9360f - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   42:     0x75404ea38aa4 - <unknown>
[INFO] [stdout]   43:     0x75404eac5a64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     nes::cpu::opcodes::cpx::test::test_cpx
[INFO] [stdout]     nes::cpu::opcodes::rti::test::test_rti
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 80 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "c34dfbd8284af0dd66b121a4d8344431b319655861eea55c1558fa3cb6f5aa91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c34dfbd8284af0dd66b121a4d8344431b319655861eea55c1558fa3cb6f5aa91", kill_on_drop: false }`
[INFO] [stdout] c34dfbd8284af0dd66b121a4d8344431b319655861eea55c1558fa3cb6f5aa91
