[INFO] cloning repository https://github.com/noharu36/nes_emu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/noharu36/nes_emu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoharu36%2Fnes_emu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoharu36%2Fnes_emu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61b844bb77f8016e3c33334dc17605bad01f25fe
[INFO] checking noharu36/nes_emu against try#ed606620234c6b50f2414162c4bbabd5f4a925f3 for pr-147995
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoharu36%2Fnes_emu" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/noharu36/nes_emu
[INFO] finished tweaking git repo https://github.com/noharu36/nes_emu
[INFO] tweaked toml for git repo https://github.com/noharu36/nes_emu written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/noharu36/nes_emu on toolchain ed606620234c6b50f2414162c4bbabd5f4a925f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/noharu36/nes_emu 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" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sdl2 v0.36.0
[INFO] [stderr]   Downloaded sdl2-sys v0.36.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ad27de90223d611d34c52f23fce2e406ea31829f22a896a23ac2c3ab300362b
[INFO] running `Command { std: "docker" "start" "-a" "9ad27de90223d611d34c52f23fce2e406ea31829f22a896a23ac2c3ab300362b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ad27de90223d611d34c52f23fce2e406ea31829f22a896a23ac2c3ab300362b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ad27de90223d611d34c52f23fce2e406ea31829f22a896a23ac2c3ab300362b", kill_on_drop: false }`
[INFO] [stdout] 9ad27de90223d611d34c52f23fce2e406ea31829f22a896a23ac2c3ab300362b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65f75f3be2e8b011213e7f4b7da2f81a20b3af378b77179714efd84afc3bf912
[INFO] running `Command { std: "docker" "start" "-a" "65f75f3be2e8b011213e7f4b7da2f81a20b3af378b77179714efd84afc3bf912", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling sdl2 v0.36.0
[INFO] [stderr]    Compiling sdl2-sys v0.36.0
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking nes_emu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `ppu`
[INFO] [stdout]     --> src/emu/cpu.rs:1026:47
[INFO] [stdout]      |
[INFO] [stdout] 1026 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_ppu`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Joypad`
[INFO] [stdout]     --> src/emu/cpu.rs:1026:66
[INFO] [stdout]      |
[INFO] [stdout] 1026 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ppu`
[INFO] [stdout]     --> src/emu/cpu.rs:1036:47
[INFO] [stdout]      |
[INFO] [stdout] 1036 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_ppu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Joypad`
[INFO] [stdout]     --> src/emu/cpu.rs:1036:66
[INFO] [stdout]      |
[INFO] [stdout] 1036 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ppu`
[INFO] [stdout]     --> src/emu/cpu.rs:1046:47
[INFO] [stdout]      |
[INFO] [stdout] 1046 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_ppu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Joypad`
[INFO] [stdout]     --> src/emu/cpu.rs:1046:66
[INFO] [stdout]      |
[INFO] [stdout] 1046 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ppu`
[INFO] [stdout]     --> src/emu/cpu.rs:1055:47
[INFO] [stdout]      |
[INFO] [stdout] 1055 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_ppu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Joypad`
[INFO] [stdout]     --> src/emu/cpu.rs:1055:66
[INFO] [stdout]      |
[INFO] [stdout] 1055 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ppu`
[INFO] [stdout]     --> src/emu/cpu.rs:1064:47
[INFO] [stdout]      |
[INFO] [stdout] 1064 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_ppu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Joypad`
[INFO] [stdout]     --> src/emu/cpu.rs:1064:66
[INFO] [stdout]      |
[INFO] [stdout] 1064 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Joypad`
[INFO] [stdout]    --> src/emu/bus.rs:157:71
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let mut bus = Bus::new(test::test_rom(), |_ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]     |                                                                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_Joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mem_write_u16` is never used
[INFO] [stdout]   --> src/emu/cpu.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub trait Mem {
[INFO] [stdout]    |           --- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn mem_write_u16(&mut self, pos: u16, data: u16) {
[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 `load_and_run`, `load`, and `run` are never used
[INFO] [stdout]    --> src/emu/cpu.rs:270:12
[INFO] [stdout]     |
[INFO] [stdout]  71 | impl<'a> CPU<'a> {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 270 |     pub fn load_and_run(&mut self, program: Vec<u8>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 287 |     pub fn load(&mut self, program: Vec<u8>) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 640 |     pub fn run(&mut self) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mnemonic` is never read
[INFO] [stdout]  --> src/emu/opcodes.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct OpCode {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 6 |     pub code: u8,
[INFO] [stdout] 7 |     pub mnemonic: &'static str,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mapper` is never read
[INFO] [stdout]   --> src/emu/cartridge.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Rom {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub mapper: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestRom` is never constructed
[INFO] [stdout]   --> src/emu/cartridge.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     struct TestRom {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_rom` is never used
[INFO] [stdout]   --> src/emu/cartridge.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 |     fn create_rom(rom: TestRom) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_rom` is never used
[INFO] [stdout]   --> src/emu/cartridge.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn test_rom() -> Rom {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `trace` is never used
[INFO] [stdout]  --> src/emu/trace.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn trace(cpu: &mut CPU) -> String {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_empty_rom` is never used
[INFO] [stdout]   --> src/ppu_emu/ppu.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl NesPPU {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 41 |     pub fn new_empty_rom() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sprite_size` and `master_slave_select` are never used
[INFO] [stdout]   --> src/ppu_emu/registers/control.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl ControlRegister {
[INFO] [stdout]    | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn sprite_size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn master_slave_select(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Color` is never used
[INFO] [stdout]   --> src/ppu_emu/registers/mask.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum Color {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_grayscale`, `leftmost_8pxl_background`, `leftmost_8pxl_sprite`, `show_background`, and `emphasize` are never used
[INFO] [stdout]   --> src/ppu_emu/registers/mask.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl MaskRegister {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn is_grayscale(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn leftmost_8pxl_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn leftmost_8pxl_sprite(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub fn show_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub fn emphasize(&self) -> Vec<Color> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_sprite_overflow` is never used
[INFO] [stdout]   --> src/ppu_emu/registers/status.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl StatusRegister {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn set_sprite_overflow(&mut self, status: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mem_write_u16` is never used
[INFO] [stdout]   --> src/emu/cpu.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub trait Mem {
[INFO] [stdout]    |           --- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 43 |     fn mem_write_u16(&mut self, pos: u16, data: u16) {
[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 `mnemonic` is never read
[INFO] [stdout]  --> src/emu/opcodes.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct OpCode {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 6 |     pub code: u8,
[INFO] [stdout] 7 |     pub mnemonic: &'static str,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `trace` is never used
[INFO] [stdout]  --> src/emu/trace.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn trace(cpu: &mut CPU) -> String {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sprite_size` and `master_slave_select` are never used
[INFO] [stdout]   --> src/ppu_emu/registers/control.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl ControlRegister {
[INFO] [stdout]    | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn sprite_size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn master_slave_select(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Color` is never used
[INFO] [stdout]   --> src/ppu_emu/registers/mask.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum Color {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_grayscale`, `leftmost_8pxl_background`, `leftmost_8pxl_sprite`, `show_background`, and `emphasize` are never used
[INFO] [stdout]   --> src/ppu_emu/registers/mask.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl MaskRegister {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn is_grayscale(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn leftmost_8pxl_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn leftmost_8pxl_sprite(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub fn show_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub fn emphasize(&self) -> Vec<Color> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_sprite_overflow` is never used
[INFO] [stdout]   --> src/ppu_emu/registers/status.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl StatusRegister {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn set_sprite_overflow(&mut self, status: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Joypad` should have a snake case name
[INFO] [stdout]     --> src/emu/cpu.rs:1026:66
[INFO] [stdout]      |
[INFO] [stdout] 1026 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: convert the identifier to snake case: `joypad`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Joypad` should have a snake case name
[INFO] [stdout]     --> src/emu/cpu.rs:1036:66
[INFO] [stdout]      |
[INFO] [stdout] 1036 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: convert the identifier to snake case: `joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Joypad` should have a snake case name
[INFO] [stdout]     --> src/emu/cpu.rs:1046:66
[INFO] [stdout]      |
[INFO] [stdout] 1046 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: convert the identifier to snake case: `joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Joypad` should have a snake case name
[INFO] [stdout]     --> src/emu/cpu.rs:1055:66
[INFO] [stdout]      |
[INFO] [stdout] 1055 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: convert the identifier to snake case: `joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Joypad` should have a snake case name
[INFO] [stdout]     --> src/emu/cpu.rs:1064:66
[INFO] [stdout]      |
[INFO] [stdout] 1064 |         let bus = Bus::new(test::test_rom(), |ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]      |                                                                  ^^^^^^ help: convert the identifier to snake case: `joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Joypad` should have a snake case name
[INFO] [stdout]    --> src/emu/bus.rs:157:71
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let mut bus = Bus::new(test::test_rom(), |_ppu: &NesPPU, &mut Joypad| {});
[INFO] [stdout]     |                                                                       ^^^^^^ help: convert the identifier to snake case: `joypad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.41s
[INFO] running `Command { std: "docker" "inspect" "65f75f3be2e8b011213e7f4b7da2f81a20b3af378b77179714efd84afc3bf912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f75f3be2e8b011213e7f4b7da2f81a20b3af378b77179714efd84afc3bf912", kill_on_drop: false }`
[INFO] [stdout] 65f75f3be2e8b011213e7f4b7da2f81a20b3af378b77179714efd84afc3bf912
