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[INFO] [stdout] warning: unused variable: `reload`
[INFO] [stdout]    --> src/apu/mod.rs:170:25
[INFO] [stdout]     |
[INFO] [stdout] 170 |                     let reload = (data & 0b11111000) >> 3;
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reload`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reload`
[INFO] [stdout]    --> src/apu/mod.rs:192:25
[INFO] [stdout]     |
[INFO] [stdout] 192 |                     let reload = (data & 0b11111000) >> 3;
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1_sample`
[INFO] [stdout]    --> src/apu/mod.rs:253:17
[INFO] [stdout]     |
[INFO] [stdout] 253 |             let p1_sample = self.square1.output as f64;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p2_sample`
[INFO] [stdout]    --> src/apu/mod.rs:258:17
[INFO] [stdout]     |
[INFO] [stdout] 258 |             let p2_sample = self.square1.output as f64;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_sample`
[INFO] [stdout]    --> src/apu/mod.rs:263:17
[INFO] [stdout]     |
[INFO] [stdout] 263 |             let t_sample = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_t_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n_sample`
[INFO] [stdout]    --> src/apu/mod.rs:266:17
[INFO] [stdout]     |
[INFO] [stdout] 266 |             let n_sample = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dmc_sample`
[INFO] [stdout]    --> src/apu/mod.rs:268:17
[INFO] [stdout]     |
[INFO] [stdout] 268 |             let dmc_sample = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dmc_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking epaint v0.32.3
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stdout] warning: field `new_sequence` is never read
[INFO] [stdout]  --> src/apu/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Sequencer {
[INFO] [stdout]   |        --------- field in this struct
[INFO] [stdout] 2 |     sequence: u32,
[INFO] [stdout] 3 |     new_sequence: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sample_weird` is never used
[INFO] [stdout]   --> src/apu/mod.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl PulseOscillator {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn sample_weird(&self, t: f64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/ppu/mod.rs:815:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | impl Ppu {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 815 |     fn master_slave_select(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 822 |     fn greyscale(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 825 |     fn show_background_left_bits(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 828 |     fn show_sprite_left_bits(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 837 |     fn emphasize_red(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 840 |     fn emphasize_green(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 843 |     fn emphasize_blue(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stdout] warning: unused variable: `byte1`
[INFO] [stdout]    --> examples/nestest/nes.rs:206:13
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let byte1: u8 = self.ram[pc as usize + 1];
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_byte1`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `byte2`
[INFO] [stdout]    --> examples/nestest/nes.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |         let byte2: u8 = self.ram[pc as usize + 2];
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_byte2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `instruction`
[INFO] [stdout]    --> examples/nestest/nes.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |         let instruction = &LOOKUP_TABLE[opcode as usize];
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instruction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opcode_count`
[INFO] [stdout]    --> examples/nestest/nes.rs:216:13
[INFO] [stdout]     |
[INFO] [stdout] 216 |         let opcode_count = if debug_ram_count == 0 { 0 } else { debug_ram_count - 1 };
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opcode_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ppu1`
[INFO] [stdout]    --> examples/nestest/nes.rs:220:13
[INFO] [stdout]     |
[INFO] [stdout] 220 |         let ppu1: usize = ppucycles / 341;
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_ppu1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ppu2`
[INFO] [stdout]    --> examples/nestest/nes.rs:221:13
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let ppu2: usize = ppucycles % 341;
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_ppu2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `OP` and `Y` are never constructed
[INFO] [stdout]   --> examples/nestest/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum NesTestErrorReason {
[INFO] [stdout]    |      ------------------ variants in this enum
[INFO] [stdout] 18 |     #[error("OP:{0}, {1}")]
[INFO] [stdout] 19 |     OP(String, ParseIntError),
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     Y(String, ParseIntError),
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NesTestErrorReason` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `debug_buffer` is never read
[INFO] [stdout]   --> examples/nestest/nes.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct NESBoard {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     debug_buffer: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> examples/nestest/nes.rs:67:12
[INFO] [stdout]     |
[INFO] [stdout]  18 | impl NESBoard {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  67 |     pub fn cpu(&self) -> &Cpu {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  71 |     pub fn ram(&self) -> &[u8] {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |     fn write_hex_to_buffer(mut value: u16, buffer: &mut [u8], start: usize, digits: usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  84 |     fn write_decimal_to_buffer(mut value: usize, buffer: &mut [u8], start: usize, digits: usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  92 |     fn write_no_padding_decimal_to_buffer(value: usize, buffer: &mut [u8], start: usize, digits: usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     fn write_spaces(buffer: &mut [u8], from: usize, to: usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     fn write_assembly_string(instruction: &Instruction, bytes: &[u8], buffer: &mut [u8], mut start: usize, pad_to: usize, pc: u16) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reload`
[INFO] [stdout]    --> src/apu/mod.rs:170:25
[INFO] [stdout]     |
[INFO] [stdout] 170 |                     let reload = (data & 0b11111000) >> 3;
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reload`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reload`
[INFO] [stdout]    --> src/apu/mod.rs:192:25
[INFO] [stdout]     |
[INFO] [stdout] 192 |                     let reload = (data & 0b11111000) >> 3;
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1_sample`
[INFO] [stdout]    --> src/apu/mod.rs:253:17
[INFO] [stdout]     |
[INFO] [stdout] 253 |             let p1_sample = self.square1.output as f64;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p2_sample`
[INFO] [stdout]    --> src/apu/mod.rs:258:17
[INFO] [stdout]     |
[INFO] [stdout] 258 |             let p2_sample = self.square1.output as f64;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_sample`
[INFO] [stdout]    --> src/apu/mod.rs:263:17
[INFO] [stdout]     |
[INFO] [stdout] 263 |             let t_sample = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_t_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n_sample`
[INFO] [stdout]    --> src/apu/mod.rs:266:17
[INFO] [stdout]     |
[INFO] [stdout] 266 |             let n_sample = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dmc_sample`
[INFO] [stdout]    --> src/apu/mod.rs:268:17
[INFO] [stdout]     |
[INFO] [stdout] 268 |             let dmc_sample = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dmc_sample`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> examples/runrom/main.rs:353:13
[INFO] [stdout]     |
[INFO] [stdout] 353 |         let mut supported_config_range = DeviceTrait::supported_output_configs(&device)
[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: `supported_config_range`
[INFO] [stdout]    --> examples/runrom/main.rs:353:13
[INFO] [stdout]     |
[INFO] [stdout] 353 |         let mut supported_config_range = DeviceTrait::supported_output_configs(&device)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_supported_config_range`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_time` is never read
[INFO] [stdout]    --> examples/runrom/main.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | struct App {
[INFO] [stdout]     |        --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 148 |     last_time: std::time::Instant,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_sin` is never used
[INFO] [stdout]    --> examples/runrom/main.rs:420:28
[INFO] [stdout]     |
[INFO] [stdout] 420 |                         fn sample_sin(freq: f64, time: f64) -> f64 {
[INFO] [stdout]     |                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_square` is never used
[INFO] [stdout]    --> examples/runrom/main.rs:423:28
[INFO] [stdout]     |
[INFO] [stdout] 423 |                         fn sample_square(freq: f64, time: f64, h: usize, f_cycle: f64) -> f64 {
[INFO] [stdout]     |                            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NES_CLOCK_TIME` is never used
[INFO] [stdout]  --> examples/runrom/nes.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const NES_CLOCK_TIME: u64 = 5_369_318;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `ram` and `set_controller` are never used
[INFO] [stdout]    --> examples/runrom/nes.rs:378:12
[INFO] [stdout]     |
[INFO] [stdout]  41 | impl NESBoard {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 378 |     pub fn ram(&self) -> &[u8] {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 406 |     pub fn set_controller(&mut self, controller: usize, inputs: u8) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PPU_CLOCK_FREQ` is never used
[INFO] [stdout]    --> examples/runrom/nes.rs:329:15
[INFO] [stdout]     |
[INFO] [stdout] 329 |         const PPU_CLOCK_FREQ: u64 = 1000;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `new_sequence` is never read
[INFO] [stdout]  --> src/apu/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Sequencer {
[INFO] [stdout]   |        --------- field in this struct
[INFO] [stdout] 2 |     sequence: u32,
[INFO] [stdout] 3 |     new_sequence: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sample_weird` is never used
[INFO] [stdout]   --> src/apu/mod.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl PulseOscillator {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn sample_weird(&self, t: f64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/ppu/mod.rs:815:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | impl Ppu {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 815 |     fn master_slave_select(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 822 |     fn greyscale(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 825 |     fn show_background_left_bits(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 828 |     fn show_sprite_left_bits(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 837 |     fn emphasize_red(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 840 |     fn emphasize_green(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 843 |     fn emphasize_blue(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "843e924978728576154fd7789172e3f18e1c2c71a30666887504774c9d72d5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "843e924978728576154fd7789172e3f18e1c2c71a30666887504774c9d72d5bf", kill_on_drop: false }`
[INFO] [stdout] 843e924978728576154fd7789172e3f18e1c2c71a30666887504774c9d72d5bf
