[INFO] cloning repository https://github.com/EinSatzMitX/NES-emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EinSatzMitX/NES-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEinSatzMitX%2FNES-emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEinSatzMitX%2FNES-emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c29eaeb5813df2e106cb5733e39ed4d2902fb25f [INFO] checking EinSatzMitX/NES-emulator against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEinSatzMitX%2FNES-emulator" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/EinSatzMitX/NES-emulator [INFO] finished tweaking git repo https://github.com/EinSatzMitX/NES-emulator [INFO] tweaked toml for git repo https://github.com/EinSatzMitX/NES-emulator written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/EinSatzMitX/NES-emulator on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/EinSatzMitX/NES-emulator 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking EinSatzMitX/NES-emulator against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEinSatzMitX%2FNES-emulator" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/EinSatzMitX/NES-emulator [INFO] finished tweaking git repo https://github.com/EinSatzMitX/NES-emulator [INFO] tweaked toml for git repo https://github.com/EinSatzMitX/NES-emulator written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/EinSatzMitX/NES-emulator on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/EinSatzMitX/NES-emulator 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e202c3b257adb0697b1d965190b5537ea5016c53d15873b48e9b0f85a5ff3a76 [INFO] running `Command { std: "docker" "start" "-a" "e202c3b257adb0697b1d965190b5537ea5016c53d15873b48e9b0f85a5ff3a76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e202c3b257adb0697b1d965190b5537ea5016c53d15873b48e9b0f85a5ff3a76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e202c3b257adb0697b1d965190b5537ea5016c53d15873b48e9b0f85a5ff3a76", kill_on_drop: false }` [INFO] [stdout] e202c3b257adb0697b1d965190b5537ea5016c53d15873b48e9b0f85a5ff3a76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67b7912377171f9d447a2a5e65057351f6f8d62069ea3ee160358ad75576f9bc [INFO] running `Command { std: "docker" "start" "-a" "67b7912377171f9d447a2a5e65057351f6f8d62069ea3ee160358ad75576f9bc", kill_on_drop: false }` [INFO] [stderr] Checking NES-emulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::cartridge` [INFO] [stdout] --> src/bus.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::cartridge; [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::CPU` [INFO] [stdout] --> src/bus.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::CPU; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::PPU` [INFO] [stdout] --> src/bus.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::PPU; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Weak` [INFO] [stdout] --> src/bus.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use std::rc::{Rc, Weak}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::cartridge` [INFO] [stdout] --> src/bus.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::cartridge; [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: `std::task::Wake` [INFO] [stdout] --> src/ppu.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::task::Wake; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mapper` [INFO] [stdout] --> src/mapper000.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::mapper::{IMapper, Mapper}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::CPU` [INFO] [stdout] --> src/bus.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::CPU; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::PPU` [INFO] [stdout] --> src/bus.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::PPU; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Weak` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::rc::Weak; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::cpu::Instruction` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::cpu::Instruction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Weak` [INFO] [stdout] --> src/bus.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use std::rc::{Rc, Weak}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mapper000::Mapper000` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::mapper000::Mapper000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::task::Wake` [INFO] [stdout] --> src/ppu.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::task::Wake; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mapper` [INFO] [stdout] --> src/mapper000.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::mapper::{IMapper, Mapper}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Weak` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::rc::Weak; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::cpu::Instruction` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::cpu::Instruction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mapper000::Mapper000` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::mapper000::Mapper000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mapper::IMapper` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::mapper::IMapper; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mapper::IMapper` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::mapper::IMapper; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::BorrowMut` [INFO] [stdout] --> src/bus.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::borrow::BorrowMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::BorrowMut` [INFO] [stdout] --> src/bus.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::borrow::BorrowMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/cpu.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/cpu.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ppu.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let mut data: u8 = 0x00; [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: variable does not need to be mutable [INFO] [stdout] --> src/ppu.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let mut data: u8 = 0x00; [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: `addr` [INFO] [stdout] --> src/ppu.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | fn cpu_read(&mut self, addr: u16, read_only: bool) -> u8{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/ppu.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | fn cpu_read(&mut self, addr: u16, read_only: bool) -> u8{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `read_only` [INFO] [stdout] --> src/ppu.rs:61:39 [INFO] [stdout] | [INFO] [stdout] 61 | fn cpu_read(&mut self, addr: u16, read_only: bool) -> u8{ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_read_only` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `read_only` [INFO] [stdout] --> src/ppu.rs:61:39 [INFO] [stdout] | [INFO] [stdout] 61 | fn cpu_read(&mut self, addr: u16, read_only: bool) -> u8{ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_read_only` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/ppu.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | fn cpu_write(&mut self, addr: u16, data: u8){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/ppu.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | fn cpu_write(&mut self, addr: u16, data: u8){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ppu.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | let mut data = 0x00; [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/ppu.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | let mut data = 0x00; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `read_only` [INFO] [stdout] --> src/ppu.rs:94:43 [INFO] [stdout] | [INFO] [stdout] 94 | fn ppu_read(&mut self, mut addr: u16, read_only: bool) -> u8{ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_read_only` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `read_only` [INFO] [stdout] --> src/ppu.rs:94:43 [INFO] [stdout] | [INFO] [stdout] 94 | fn ppu_read(&mut self, mut addr: u16, read_only: bool) -> u8{ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_read_only` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `addr` is assigned to, but never used [INFO] [stdout] --> src/ppu.rs:106:29 [INFO] [stdout] | [INFO] [stdout] 106 | fn ppu_write(&mut self, mut addr: u16, data: u8){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_addr` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `addr` is assigned to, but never used [INFO] [stdout] --> src/ppu.rs:106:29 [INFO] [stdout] | [INFO] [stdout] 106 | fn ppu_write(&mut self, mut addr: u16, data: u8){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_addr` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/ppu.rs:106:44 [INFO] [stdout] | [INFO] [stdout] 106 | fn ppu_write(&mut self, mut addr: u16, data: u8){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cart` [INFO] [stdout] --> src/ppu.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let cart = self.cartridge.upgrade().unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cart` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/ppu.rs:106:44 [INFO] [stdout] | [INFO] [stdout] 106 | fn ppu_write(&mut self, mut addr: u16, data: u8){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `addr` is never read [INFO] [stdout] --> src/ppu.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | addr &= 0x3FFF; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cart` [INFO] [stdout] --> src/ppu.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let cart = self.cartridge.upgrade().unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cart` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `addr` is never read [INFO] [stdout] --> src/ppu.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | addr &= 0x3FFF; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cartridge.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let mut b_image_valid = false; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b_image_valid` [INFO] [stdout] --> src/cartridge.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let mut b_image_valid = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_b_image_valid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cartridge.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let mut b_image_valid = false; [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/cartridge.rs:151:13 [INFO] [stdout] | [INFO] [stdout] 151 | let mut mapped_addr: u32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `data` is assigned to, but never used [INFO] [stdout] --> src/cartridge.rs:150:39 [INFO] [stdout] | [INFO] [stdout] 150 | fn cpu_read(&mut self, addr: u16, mut data: u8) -> bool{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_data` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b_image_valid` [INFO] [stdout] --> src/cartridge.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let mut b_image_valid = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_b_image_valid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/cartridge.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | data = self.prg_memory[mapped_addr as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cartridge.rs:161:13 [INFO] [stdout] | [INFO] [stdout] 161 | let mut mapped_addr: u32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `data` is assigned to, but never used [INFO] [stdout] --> src/cartridge.rs:160:40 [INFO] [stdout] | [INFO] [stdout] 160 | fn cpu_write(&mut self, addr: u16, mut data: u8) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_data` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/cartridge.rs:164:17 [INFO] [stdout] | [INFO] [stdout] 164 | data = self.prg_memory[mapped_addr as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cartridge.rs:151:13 [INFO] [stdout] | [INFO] [stdout] 151 | let mut mapped_addr: u32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `data` is assigned to, but never used [INFO] [stdout] --> src/cartridge.rs:150:39 [INFO] [stdout] | [INFO] [stdout] 150 | fn cpu_read(&mut self, addr: u16, mut data: u8) -> bool{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_data` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/cartridge.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | data = self.prg_memory[mapped_addr as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cartridge.rs:172:13 [INFO] [stdout] | [INFO] [stdout] 172 | let mut mapped_addr: u32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `data` is assigned to, but never used [INFO] [stdout] --> src/cartridge.rs:171:39 [INFO] [stdout] | [INFO] [stdout] 171 | fn ppu_read(&mut self, addr: u16, mut data: u8) -> bool{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_data` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/cartridge.rs:175:17 [INFO] [stdout] | [INFO] [stdout] 175 | data = self.chr_memory[mapped_addr as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cartridge.rs:161:13 [INFO] [stdout] | [INFO] [stdout] 161 | let mut mapped_addr: u32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `data` is assigned to, but never used [INFO] [stdout] --> src/cartridge.rs:160:40 [INFO] [stdout] | [INFO] [stdout] 160 | fn cpu_write(&mut self, addr: u16, mut data: u8) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_data` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/cartridge.rs:164:17 [INFO] [stdout] | [INFO] [stdout] 164 | data = self.prg_memory[mapped_addr as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cartridge.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | let mut mapped_addr: u32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `data` is assigned to, but never used [INFO] [stdout] --> src/cartridge.rs:181:40 [INFO] [stdout] | [INFO] [stdout] 181 | fn ppu_write(&mut self, addr: u16, mut data: u8) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_data` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/cartridge.rs:185:17 [INFO] [stdout] | [INFO] [stdout] 185 | data = self.chr_memory[mapped_addr as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mapper.rs:34:43 [INFO] [stdout] | [INFO] [stdout] 34 | fn cpu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper.rs:34:32 [INFO] [stdout] | [INFO] [stdout] 34 | fn cpu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cartridge.rs:172:13 [INFO] [stdout] | [INFO] [stdout] 172 | let mut mapped_addr: u32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper.rs:34:43 [INFO] [stdout] | [INFO] [stdout] 34 | fn cpu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `data` is assigned to, but never used [INFO] [stdout] --> src/cartridge.rs:171:39 [INFO] [stdout] | [INFO] [stdout] 171 | fn ppu_read(&mut self, addr: u16, mut data: u8) -> bool{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_data` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/cartridge.rs:175:17 [INFO] [stdout] | [INFO] [stdout] 175 | data = self.chr_memory[mapped_addr as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mapper.rs:35:44 [INFO] [stdout] | [INFO] [stdout] 35 | fn cpu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper.rs:35:33 [INFO] [stdout] | [INFO] [stdout] 35 | fn cpu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper.rs:35:44 [INFO] [stdout] | [INFO] [stdout] 35 | fn cpu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mapper.rs:36:43 [INFO] [stdout] | [INFO] [stdout] 36 | fn ppu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper.rs:36:32 [INFO] [stdout] | [INFO] [stdout] 36 | fn ppu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper.rs:36:43 [INFO] [stdout] | [INFO] [stdout] 36 | fn ppu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mapper.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 37 | fn ppu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper.rs:37:33 [INFO] [stdout] | [INFO] [stdout] 37 | fn ppu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cartridge.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | let mut mapped_addr: u32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 37 | fn ppu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `data` is assigned to, but never used [INFO] [stdout] --> src/cartridge.rs:181:40 [INFO] [stdout] | [INFO] [stdout] 181 | fn ppu_write(&mut self, addr: u16, mut data: u8) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_data` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `data` is never read [INFO] [stdout] --> src/cartridge.rs:185:17 [INFO] [stdout] | [INFO] [stdout] 185 | data = self.chr_memory[mapped_addr as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mapped_addr` is assigned to, but never used [INFO] [stdout] --> src/mapper000.rs:22:43 [INFO] [stdout] | [INFO] [stdout] 22 | fn cpu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_mapped_addr` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mapped_addr` is never read [INFO] [stdout] --> src/mapper000.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | mapped_addr = (addr & if self.prg_banks as u8 > 1 { 0x7FFF } else { 0x3FFF }) as u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mapper.rs:34:43 [INFO] [stdout] | [INFO] [stdout] 34 | fn cpu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper.rs:34:32 [INFO] [stdout] | [INFO] [stdout] 34 | fn cpu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper.rs:34:43 [INFO] [stdout] | [INFO] [stdout] 34 | fn cpu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mapper.rs:35:44 [INFO] [stdout] | [INFO] [stdout] 35 | fn cpu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mapped_addr` is assigned to, but never used [INFO] [stdout] --> src/mapper000.rs:30:44 [INFO] [stdout] | [INFO] [stdout] 30 | fn cpu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_mapped_addr` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper.rs:35:33 [INFO] [stdout] | [INFO] [stdout] 35 | fn cpu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mapped_addr` is never read [INFO] [stdout] --> src/mapper000.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | mapped_addr = (addr & if self.prg_banks as u8 > 1 { 0x7FFF } else { 0x3FFF }) as u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper.rs:35:44 [INFO] [stdout] | [INFO] [stdout] 35 | fn cpu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mapped_addr` is assigned to, but never used [INFO] [stdout] --> src/mapper000.rs:39:43 [INFO] [stdout] | [INFO] [stdout] 39 | fn ppu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_mapped_addr` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mapper.rs:36:43 [INFO] [stdout] | [INFO] [stdout] 36 | fn ppu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mapped_addr` is never read [INFO] [stdout] --> src/mapper000.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | mapped_addr = addr as u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper.rs:36:32 [INFO] [stdout] | [INFO] [stdout] 36 | fn ppu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper.rs:36:43 [INFO] [stdout] | [INFO] [stdout] 36 | fn ppu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mapper.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 37 | fn ppu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper000.rs:48:33 [INFO] [stdout] | [INFO] [stdout] 48 | fn ppu_map_write(&mut self, addr: u16, mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper.rs:37:33 [INFO] [stdout] | [INFO] [stdout] 37 | fn ppu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper000.rs:48:44 [INFO] [stdout] | [INFO] [stdout] 48 | fn ppu_map_write(&mut self, addr: u16, mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 37 | fn ppu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{todo!()} [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mapped_addr` is assigned to, but never used [INFO] [stdout] --> src/mapper000.rs:22:43 [INFO] [stdout] | [INFO] [stdout] 22 | fn cpu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_mapped_addr` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mapped_addr` is never read [INFO] [stdout] --> src/mapper000.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | mapped_addr = (addr & if self.prg_banks as u8 > 1 { 0x7FFF } else { 0x3FFF }) as u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mapped_addr` is assigned to, but never used [INFO] [stdout] --> src/mapper000.rs:30:44 [INFO] [stdout] | [INFO] [stdout] 30 | fn cpu_map_write(&mut self, addr: u16, mut mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_mapped_addr` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mapped_addr` is never read [INFO] [stdout] --> src/mapper000.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | mapped_addr = (addr & if self.prg_banks as u8 > 1 { 0x7FFF } else { 0x3FFF }) as u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mapped_addr` is assigned to, but never used [INFO] [stdout] --> src/mapper000.rs:39:43 [INFO] [stdout] | [INFO] [stdout] 39 | fn ppu_map_read(&mut self, addr: u16, mut mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_mapped_addr` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mapped_addr` is never read [INFO] [stdout] --> src/mapper000.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | mapped_addr = addr as u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/mapper000.rs:48:33 [INFO] [stdout] | [INFO] [stdout] 48 | fn ppu_map_write(&mut self, addr: u16, mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapped_addr` [INFO] [stdout] --> src/mapper000.rs:48:44 [INFO] [stdout] | [INFO] [stdout] 48 | fn ppu_map_write(&mut self, addr: u16, mapped_addr: u32) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapped_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Mirror` is more private than the item `Cartridge::mirror` [INFO] [stdout] --> src/cartridge.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | pub mirror: Mirror, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ field `Cartridge::mirror` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Mirror` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/cartridge.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | enum Mirror { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Mirror` is more private than the item `Cartridge::mirror` [INFO] [stdout] --> src/cartridge.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | pub mirror: Mirror, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ field `Cartridge::mirror` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Mirror` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/cartridge.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | enum Mirror { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `reset`, `clock`, `trigger_clock`, and `trigger_clock_cpu` are never used [INFO] [stdout] --> src/bus.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl BUS { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn reset(&mut self){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn clock(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn trigger_clock(&self, cpu_clone: Option>>, ppu_clone: Option>>, clock_counter: ... [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | pub fn trigger_clock_cpu(&self, cpu_clone: Option>>){ [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 `reset`, `clock`, `trigger_clock`, and `trigger_clock_cpu` are never used [INFO] [stdout] --> src/bus.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl BUS { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn reset(&mut self){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn clock(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn trigger_clock(&self, cpu_clone: Option>>, ppu_clone: Option>>, clock_counter: ... [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | pub fn trigger_clock_cpu(&self, cpu_clone: Option>>){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/cpu.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Instruction{ [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 32 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/cpu.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Instruction{ [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 32 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bus`, `tbl_name`, and `palette` are never read [INFO] [stdout] --> src/ppu.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct PPU{ [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub bus: Weak>, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | tbl_name: [[u8; 1024]; 2], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | palette: [u8; 32], [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ppu_read` and `ppu_write` are never used [INFO] [stdout] --> src/ppu.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub trait IPPU { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 39 | fn ppu_read(&mut self, addr: u16, read_only: bool) -> u8; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 40 | fn ppu_write(&mut self, addr: u16, data: u8); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `OnescreenLo` and `OnescreenHi` are never constructed [INFO] [stdout] --> src/cartridge.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 24 | enum Mirror { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 27 | OnescreenLo, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 28 | OnescreenHi, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mirror` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bus`, `tbl_name`, and `palette` are never read [INFO] [stdout] --> src/ppu.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct PPU{ [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub bus: Weak>, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | tbl_name: [[u8; 1024]; 2], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | palette: [u8; 32], [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ppu_read` and `ppu_write` are never used [INFO] [stdout] --> src/ppu.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub trait IPPU { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 39 | fn ppu_read(&mut self, addr: u16, read_only: bool) -> u8; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 40 | fn ppu_write(&mut self, addr: u16, data: u8); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ppu_read` and `ppu_write` are never used [INFO] [stdout] --> src/cartridge.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub trait ICartridge{ [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 58 | fn ppu_read(&mut self, addr: u16, data: u8) -> bool; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 59 | fn ppu_write(&mut self, addr: u16, data: u8) -> bool; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Mapper` is never constructed [INFO] [stdout] --> src/mapper.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Mapper{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `OnescreenLo` and `OnescreenHi` are never constructed [INFO] [stdout] --> src/cartridge.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 24 | enum Mirror { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 27 | OnescreenLo, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 28 | OnescreenHi, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mirror` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `ppu_map_read`, and `ppu_map_write` are never used [INFO] [stdout] --> src/mapper.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait IMapper{ [INFO] [stdout] | ------- associated items in this trait [INFO] [stdout] 13 | fn new(prg_banks: u8, chr_banks: u8) -> Rc> [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn ppu_map_read(&mut self, addr: u16, mapped_addr: u32) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 20 | fn ppu_map_write(&mut self, addr: u16, mapped_addr: u32) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ppu_read` and `ppu_write` are never used [INFO] [stdout] --> src/cartridge.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub trait ICartridge{ [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 58 | fn ppu_read(&mut self, addr: u16, data: u8) -> bool; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 59 | fn ppu_write(&mut self, addr: u16, data: u8) -> bool; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Mapper` is never constructed [INFO] [stdout] --> src/mapper.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Mapper{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Mapper000` is never constructed [INFO] [stdout] --> src/mapper000.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Mapper000{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `ppu_map_read`, and `ppu_map_write` are never used [INFO] [stdout] --> src/mapper.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait IMapper{ [INFO] [stdout] | ------- associated items in this trait [INFO] [stdout] 13 | fn new(prg_banks: u8, chr_banks: u8) -> Rc> [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn ppu_map_read(&mut self, addr: u16, mapped_addr: u32) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 20 | fn ppu_map_write(&mut self, addr: u16, mapped_addr: u32) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Mapper000` is never constructed [INFO] [stdout] --> src/mapper000.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Mapper000{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "67b7912377171f9d447a2a5e65057351f6f8d62069ea3ee160358ad75576f9bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67b7912377171f9d447a2a5e65057351f6f8d62069ea3ee160358ad75576f9bc", kill_on_drop: false }` [INFO] [stdout] 67b7912377171f9d447a2a5e65057351f6f8d62069ea3ee160358ad75576f9bc