[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 }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamsandrew%2Fbobomb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a2a47ac6101cfec46a71e57b9c25857d741fbc09 [INFO] checking williamsandrew/bobomb against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamsandrew%2Fbobomb" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-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-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/williamsandrew/bobomb on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anstyle v1.0.13 [INFO] [stderr] Downloaded tonic-build v0.10.2 [INFO] [stderr] Downloaded anstream v0.6.21 [INFO] [stderr] Downloaded rustyline v12.0.0 [INFO] [stderr] Downloaded prost-types v0.12.6 [INFO] [stderr] Downloaded tonic v0.10.2 [INFO] [stderr] Downloaded prost-build v0.12.6 [INFO] [stderr] Downloaded lalrpop-util v0.20.2 [INFO] [stderr] Downloaded fd-lock v3.0.13 [INFO] [stderr] Downloaded regex v1.12.1 [INFO] [stderr] Downloaded tokio-io-timeout v1.2.1 [INFO] [stderr] Downloaded lalrpop v0.20.2 [INFO] [stderr] Downloaded regex-syntax v0.8.7 [INFO] [stderr] Downloaded regex-automata v0.4.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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_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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08e07d85a146d2a23aac350c193e0e7b33bfacae74c08d512cd1de1e74a5147f [INFO] running `Command { std: "docker" "start" "-a" "08e07d85a146d2a23aac350c193e0e7b33bfacae74c08d512cd1de1e74a5147f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08e07d85a146d2a23aac350c193e0e7b33bfacae74c08d512cd1de1e74a5147f", kill_on_drop: false }` [INFO] running `Command { std: "docker" 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"ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6df8099bb09811c20bcc6ad34432169f26a5676600b4eaf721bb49c1029b062b [INFO] running `Command { std: "docker" "start" "-a" "6df8099bb09811c20bcc6ad34432169f26a5676600b4eaf721bb49c1029b062b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling rustix 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v0.29.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking rustyline v12.0.0 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling prost v0.12.6 [INFO] [stderr] Compiling prost-types v0.12.6 [INFO] [stderr] Checking clap v4.5.48 [INFO] [stderr] Compiling prost-build v0.12.6 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking tower-http v0.4.4 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling tonic-build v0.10.2 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-io-timeout v1.2.1 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Compiling bobomb v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking tonic v0.10.2 [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: 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 `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: 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: 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: 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>, [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: 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: 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] [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>, [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> { [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: 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> { [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 1m 28s [INFO] running `Command { std: "docker" "inspect" "6df8099bb09811c20bcc6ad34432169f26a5676600b4eaf721bb49c1029b062b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6df8099bb09811c20bcc6ad34432169f26a5676600b4eaf721bb49c1029b062b", kill_on_drop: false }` [INFO] [stdout] 6df8099bb09811c20bcc6ad34432169f26a5676600b4eaf721bb49c1029b062b