[INFO] cloning repository https://github.com/breadbored/NUST
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/breadbored/NUST" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbreadbored%2FNUST", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbreadbored%2FNUST'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b822c0dbfb52207871eb4d6a9b0ce70f3738bdf4
[INFO] building breadbored/NUST against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbreadbored%2FNUST" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/breadbored/NUST on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/breadbored/NUST
[INFO] finished tweaking git repo https://github.com/breadbored/NUST
[INFO] tweaked toml for git repo https://github.com/breadbored/NUST written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/breadbored/NUST 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc6a15734c805177e6e3d7f8e4ac45f3d704351ec9c098b1e64740b20bf16426
[INFO] running `Command { std: "docker" "start" "-a" "cc6a15734c805177e6e3d7f8e4ac45f3d704351ec9c098b1e64740b20bf16426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc6a15734c805177e6e3d7f8e4ac45f3d704351ec9c098b1e64740b20bf16426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc6a15734c805177e6e3d7f8e4ac45f3d704351ec9c098b1e64740b20bf16426", kill_on_drop: false }`
[INFO] [stdout] cc6a15734c805177e6e3d7f8e4ac45f3d704351ec9c098b1e64740b20bf16426
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a29c77205b9703cb76fe763362e3658e624fd6f5c26760689d6c712ecdb9729
[INFO] running `Command { std: "docker" "start" "-a" "7a29c77205b9703cb76fe763362e3658e624fd6f5c26760689d6c712ecdb9729", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling sdl2 v0.36.0
[INFO] [stderr]    Compiling chunked_transfer v1.5.0
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling ascii v1.1.0
[INFO] [stderr]    Compiling sdl2-sys v0.36.0
[INFO] [stderr]    Compiling tiny_http v0.12.0
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling nust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/and.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/asl.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bcc.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bcs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/beq.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bne.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bpl.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/brk.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bvs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/clc.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cld.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cli.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/clv.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cmp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cpx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cpy.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/dec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/dex.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/dey.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/eor.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/inc.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/inx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/iny.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/jmp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/jsr.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/lda.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/ldx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/ldy.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::system::System`
[INFO] [stdout]  --> src/cpu/instructions/nop.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::system::System;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/ora.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/pha.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/php.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/pla.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/plp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/rol.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/ror.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/rti.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/rts.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sbc.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sed.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sei.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sta.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/stx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sty.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/tax.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/tay.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/tsx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/txa.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/txs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/tya.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CPU_CLOCK_SPEED`
[INFO] [stdout]   --> src/cpu/instructions/mod.rs:79:18
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub use consts::{CPU_CLOCK_SPEED, IRQ_VECTOR, NMI_VECTOR, RESET_VECTOR};
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ppu::PPU`
[INFO] [stdout]  --> src/cpu/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::ppu::PPU;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]  --> src/ppu/mod.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use screen::{Color, Screen};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ppu::PPU`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::ppu::PPU;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu::CPU`
[INFO] [stdout]   --> src/main.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::{cpu::CPU, ppu::Screen};
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bcc.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bcc(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bcs.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bcs(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/beq.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn beq(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bmi.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn bmi(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bne.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bne(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bpl.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bpl(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bvc.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn bvc(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bvs.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bvs(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/clc.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn clc(cpu: &mut CPU, instruction: u8, system: &Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/cld.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn cld(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/cli.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn cli(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/clv.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn clv(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `operand2`
[INFO] [stdout]   --> src/cpu/instructions/cpx.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     operand2: u8,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operand2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `operand2`
[INFO] [stdout]   --> src/cpu/instructions/cpy.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     operand2: u8,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operand2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/dex.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn dex(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/dey.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn dey(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/inx.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn inx(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/iny.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn iny(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ram`
[INFO] [stdout]   --> src/cpu/instructions/rol.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 |             let ram = system.lock().unwrap().ram.clone();
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/sec.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sec(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/sed.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sed(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/sei.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sei(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/tax.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tax(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/tay.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tay(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/tsx.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tsx(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/txa.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn txa(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/txs.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn txs(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/tya.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tya(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu/mod.rs:335:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |             0x28 => {
[INFO] [stdout]     |             ---- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 335 |             0x28 => {
[INFO] [stdout]     |             ^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vram`
[INFO] [stdout]   --> src/ppu/mod.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let vram = system.lock().unwrap().vram.clone();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_vram`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ram`
[INFO] [stdout]   --> src/ppu/mod.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let ram = system.lock().unwrap().ram.clone();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cpu`
[INFO] [stdout]   --> src/ppu/mod.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let cpu = system.lock().unwrap().cpu.clone();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut rom: Cartridge = get_rom();
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/cartridge/mod.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub struct CartridgeHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 61 |     pub ines: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 62 |     pub nes2: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub flags: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 66 |     pub mapper: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 67 |     pub submapper: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 68 |     pub prg_msb_rom_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 69 |     pub chr_msb_rom_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 70 |     pub prg_ram_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 71 |     pub chr_ram_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 72 |     pub cpu_ppu_timing: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 73 |     pub is_vs_unisystem: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 74 |     pub vs_unisystem: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 75 |     pub is_extended_console: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 76 |     pub extended_console: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 77 |     pub misc_roms: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 78 |     pub default_expansion_device: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CartridgeHeader` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_chr_from_address` and `read_prg_word` are never used
[INFO] [stdout]    --> src/cartridge/mod.rs:99:12
[INFO] [stdout]     |
[INFO] [stdout] 88  | impl Cartridge {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn get_chr_from_address(&self, address: u16) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn read_prg_word(&self, addr: u16) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_mapped_word` and `request_nmi_interrupt` are never used
[INFO] [stdout]    --> src/cpu/mod.rs:612:12
[INFO] [stdout]     |
[INFO] [stdout] 48  | impl CPU {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 612 |     pub fn set_mapped_word(&self, system: &mut Arc<Mutex<System>>, address: usize, value: u16) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 678 |     pub fn request_nmi_interrupt(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/cpu/mod.rs:684:12
[INFO] [stdout]     |
[INFO] [stdout] 683 | impl Status {
[INFO] [stdout]     | ----------- associated function in this implementation
[INFO] [stdout] 684 |     pub fn new() -> Status {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CPU_CLOCK_SPEED` is never used
[INFO] [stdout]  --> src/cpu/instructions/consts.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const CPU_CLOCK_SPEED: u64 = 559; // 1.79 MHz
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sprite` is never constructed
[INFO] [stdout]   --> src/ppu/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Sprite {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sprite` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fetch` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl PPU {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn fetch(&self, system: &mut Arc<Mutex<System>>, sprite_num: u8) -> Sprite {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]   --> src/ppu/screen.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct Screen {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 87 |     pub width: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 88 |     pub height: usize,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear` is never used
[INFO] [stdout]    --> src/ppu/screen.rs:141:12
[INFO] [stdout]     |
[INFO] [stdout] 92  | impl Screen {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn clear(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `oam` is never read
[INFO] [stdout]   --> src/system.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct System {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub oam: Arc<Mutex<Vec<u8>>>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `Command { std: "docker" "inspect" "7a29c77205b9703cb76fe763362e3658e624fd6f5c26760689d6c712ecdb9729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a29c77205b9703cb76fe763362e3658e624fd6f5c26760689d6c712ecdb9729", kill_on_drop: false }`
[INFO] [stdout] 7a29c77205b9703cb76fe763362e3658e624fd6f5c26760689d6c712ecdb9729
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47b5bd0e8a2a55ad56661ac470375e7c46064912887bb6303e04c7a7fe5279af
[INFO] running `Command { std: "docker" "start" "-a" "47b5bd0e8a2a55ad56661ac470375e7c46064912887bb6303e04c7a7fe5279af", kill_on_drop: false }`
[INFO] [stderr]    Compiling nust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/and.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/asl.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bcc.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bcs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/beq.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bne.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bpl.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/brk.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/bvs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/clc.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cld.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cli.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/clv.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cmp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cpx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/cpy.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/dec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/dex.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/dey.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/eor.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/inc.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/inx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/iny.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/jmp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/jsr.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/lda.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/ldx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/ldy.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::system::System`
[INFO] [stdout]  --> src/cpu/instructions/nop.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::system::System;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/ora.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/pha.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/php.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/pla.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/plp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/rol.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/ror.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/rti.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/rts.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sbc.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sed.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sei.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sta.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/stx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/sty.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/tax.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/tay.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/tsx.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/txa.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/txs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/instructions/tya.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CPU_CLOCK_SPEED`
[INFO] [stdout]   --> src/cpu/instructions/mod.rs:79:18
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub use consts::{CPU_CLOCK_SPEED, IRQ_VECTOR, NMI_VECTOR, RESET_VECTOR};
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cartridge::Cartridge`
[INFO] [stdout]  --> src/cpu/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::cartridge::Cartridge;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ppu::PPU`
[INFO] [stdout]  --> src/cpu/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::ppu::PPU;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]  --> src/ppu/mod.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use screen::{Color, Screen};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ppu::PPU`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::ppu::PPU;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu::CPU`
[INFO] [stdout]   --> src/main.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::{cpu::CPU, ppu::Screen};
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bcc.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bcc(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bcs.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bcs(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/beq.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn beq(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bmi.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn bmi(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bne.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bne(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bpl.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bpl(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bvc.rs:6:57
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn bvc(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/bvs.rs:7:57
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bvs(cpu: &mut CPU, instruction: u8, operand: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/clc.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn clc(cpu: &mut CPU, instruction: u8, system: &Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/cld.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn cld(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/cli.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn cli(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/clv.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn clv(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `operand2`
[INFO] [stdout]   --> src/cpu/instructions/cpx.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     operand2: u8,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operand2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `operand2`
[INFO] [stdout]   --> src/cpu/instructions/cpy.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     operand2: u8,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operand2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/dex.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn dex(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/dey.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn dey(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/inx.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn inx(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/iny.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn iny(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ram`
[INFO] [stdout]   --> src/cpu/instructions/rol.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 |             let ram = system.lock().unwrap().ram.clone();
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/sec.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sec(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/sed.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sed(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/sei.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sei(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/tax.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tax(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/tay.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tay(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/tsx.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tsx(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/txa.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn txa(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/txs.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn txs(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]  --> src/cpu/instructions/tya.rs:7:44
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tya(cpu: &mut CPU, instruction: u8, system: &mut Arc<Mutex<System>>) -> u64 {
[INFO] [stdout]   |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu/mod.rs:335:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |             0x28 => {
[INFO] [stdout]     |             ---- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 335 |             0x28 => {
[INFO] [stdout]     |             ^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vram`
[INFO] [stdout]   --> src/ppu/mod.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let vram = system.lock().unwrap().vram.clone();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_vram`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ram`
[INFO] [stdout]   --> src/ppu/mod.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let ram = system.lock().unwrap().ram.clone();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_ram`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cpu`
[INFO] [stdout]   --> src/ppu/mod.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let cpu = system.lock().unwrap().cpu.clone();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut rom: Cartridge = get_rom();
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/cartridge/mod.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub struct CartridgeHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 61 |     pub ines: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 62 |     pub nes2: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub flags: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 66 |     pub mapper: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 67 |     pub submapper: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 68 |     pub prg_msb_rom_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 69 |     pub chr_msb_rom_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 70 |     pub prg_ram_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 71 |     pub chr_ram_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 72 |     pub cpu_ppu_timing: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 73 |     pub is_vs_unisystem: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 74 |     pub vs_unisystem: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 75 |     pub is_extended_console: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 76 |     pub extended_console: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 77 |     pub misc_roms: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 78 |     pub default_expansion_device: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CartridgeHeader` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_chr_from_address` and `read_prg_word` are never used
[INFO] [stdout]    --> src/cartridge/mod.rs:99:12
[INFO] [stdout]     |
[INFO] [stdout] 88  | impl Cartridge {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99  |     pub fn get_chr_from_address(&self, address: u16) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn read_prg_word(&self, addr: u16) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_mapped_word` and `request_nmi_interrupt` are never used
[INFO] [stdout]    --> src/cpu/mod.rs:612:12
[INFO] [stdout]     |
[INFO] [stdout] 48  | impl CPU {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 612 |     pub fn set_mapped_word(&self, system: &mut Arc<Mutex<System>>, address: usize, value: u16) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 678 |     pub fn request_nmi_interrupt(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/cpu/mod.rs:684:12
[INFO] [stdout]     |
[INFO] [stdout] 683 | impl Status {
[INFO] [stdout]     | ----------- associated function in this implementation
[INFO] [stdout] 684 |     pub fn new() -> Status {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CPU_CLOCK_SPEED` is never used
[INFO] [stdout]  --> src/cpu/instructions/consts.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const CPU_CLOCK_SPEED: u64 = 559; // 1.79 MHz
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sprite` is never constructed
[INFO] [stdout]   --> src/ppu/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Sprite {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Sprite` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fetch` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl PPU {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn fetch(&self, system: &mut Arc<Mutex<System>>, sprite_num: u8) -> Sprite {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]   --> src/ppu/screen.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct Screen {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 87 |     pub width: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 88 |     pub height: usize,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear` is never used
[INFO] [stdout]    --> src/ppu/screen.rs:141:12
[INFO] [stdout]     |
[INFO] [stdout] 92  | impl Screen {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn clear(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `oam` is never read
[INFO] [stdout]   --> src/system.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct System {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub oam: Arc<Mutex<Vec<u8>>>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "47b5bd0e8a2a55ad56661ac470375e7c46064912887bb6303e04c7a7fe5279af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47b5bd0e8a2a55ad56661ac470375e7c46064912887bb6303e04c7a7fe5279af", kill_on_drop: false }`
[INFO] [stdout] 47b5bd0e8a2a55ad56661ac470375e7c46064912887bb6303e04c7a7fe5279af