[INFO] cloning repository https://github.com/wiccy46/audio-writer-reader [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wiccy46/audio-writer-reader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwiccy46%2Faudio-writer-reader", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwiccy46%2Faudio-writer-reader'... 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"fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e5a2a7b10c3a791ea0d92404a81e94685ca22ec8f0e166ca3eafdd179760a12 [INFO] running `Command { std: "docker" "start" "-a" "3e5a2a7b10c3a791ea0d92404a81e94685ca22ec8f0e166ca3eafdd179760a12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e5a2a7b10c3a791ea0d92404a81e94685ca22ec8f0e166ca3eafdd179760a12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e5a2a7b10c3a791ea0d92404a81e94685ca22ec8f0e166ca3eafdd179760a12", kill_on_drop: false }` [INFO] [stdout] 3e5a2a7b10c3a791ea0d92404a81e94685ca22ec8f0e166ca3eafdd179760a12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cdbe72d9d4d51a86bf71a770424b01a887dcedc58f88a2cc51d24fefdaffedca [INFO] running `Command { std: "docker" "start" "-a" "cdbe72d9d4d51a86bf71a770424b01a887dcedc58f88a2cc51d24fefdaffedca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking humantime v2.2.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking clap_builder v4.5.32 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking alsa v0.9.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Checking clap v4.5.32 [INFO] [stderr] Checking audio-writer-reader v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `jack` [INFO] [stdout] --> src/main.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | #[cfg(feature = "jack")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `jack` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Device`, `StreamConfig`, and `StreamTrait` [INFO] [stdout] --> src/engine/engine.rs:2:38 [INFO] [stdout] | [INFO] [stdout] 2 | traits::{DeviceTrait, HostTrait, StreamTrait}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 3 | Device, Stream, StreamConfig, [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `track::Track` [INFO] [stdout] --> src/engine/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use track::Track; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `settings::AudioEngineSettings` [INFO] [stdout] --> src/engine/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use settings::AudioEngineSettings; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/main.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::{Context, Result}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeviceTrait` and `HostTrait` [INFO] [stdout] --> src/main.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use cpal::traits::{DeviceTrait, HostTrait}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `error`, and `info` [INFO] [stdout] --> src/main.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex`, `thread`, and `time::Duration` [INFO] [stdout] --> src/main.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | sync::{Arc, Mutex}, [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] 9 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 10 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cpal::HostId` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use cpal::HostId; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `jack` [INFO] [stdout] --> src/main.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | #[cfg(feature = "jack")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `jack` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Device`, `StreamConfig`, and `StreamTrait` [INFO] [stdout] --> src/engine/engine.rs:2:38 [INFO] [stdout] | [INFO] [stdout] 2 | traits::{DeviceTrait, HostTrait, StreamTrait}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 3 | Device, Stream, StreamConfig, [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `track::Track` [INFO] [stdout] --> src/engine/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use track::Track; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `settings::AudioEngineSettings` [INFO] [stdout] --> src/engine/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use settings::AudioEngineSettings; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/main.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::{Context, Result}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeviceTrait` and `HostTrait` [INFO] [stdout] --> src/main.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use cpal::traits::{DeviceTrait, HostTrait}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `error`, and `info` [INFO] [stdout] --> src/main.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex`, `thread`, and `time::Duration` [INFO] [stdout] --> src/main.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | sync::{Arc, Mutex}, [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] 9 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 10 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cpal::HostId` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use cpal::HostId; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/main.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let args = Args::parse(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tracks`, `input_stream`, and `output_stream` are never read [INFO] [stdout] --> src/engine/engine.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Engine { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | tracks: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 14 | input_stream: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | output_stream: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `rebuild_streams`, `get_current_settings`, `set_host`, `set_input_device`, and `set_output_device` are never used [INFO] [stdout] --> src/engine/engine.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 18 | impl Engine { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 51 | fn rebuild_streams(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn get_current_settings(&self) -> AudioEngineSettings { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | pub fn set_host(&mut self, host: Option) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn set_input_device(&mut self, device: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | pub fn set_output_device(&mut self, device: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input_channel`, `buffer`, `rec_arm`, and `playback_pos` are never read [INFO] [stdout] --> src/engine/track.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Track { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 5 | pub input_channel: Option, // For now just allow a single input channel per track [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 6 | pub buffer: VecDeque, // For output stream [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | pub rec_arm: bool, // Whether the track is recording [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | pub playback_pos: usize, // Current playback position [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Track` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `record`, and `play` are never used [INFO] [stdout] --> src/engine/track.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Track { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(input_channel: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn record(&mut self, sample: f32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn play(&mut self) -> f32{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input_config`, `output_config`, `num_input_channels`, `num_output_channels`, `sample_rate`, and `buffer_size` are never read [INFO] [stdout] --> src/engine/settings.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct AudioEngineSettings { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 5 | pub input_device: cpal::Device, [INFO] [stdout] 6 | pub input_config: cpal::StreamConfig, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | pub output_device: cpal::Device, [INFO] [stdout] 8 | pub output_config: cpal::StreamConfig, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 9 | pub num_input_channels: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | pub num_output_channels: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | pub sample_rate: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | pub buffer_size: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AudioEngineSettings` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_sample_rate`, `update_buffer_size`, `get_config_for_device`, `get_supported_input_sample_rates`, and `get_supported_output_sample_rates` are never used [INFO] [stdout] --> src/engine/settings.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl AudioEngineSettings { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn update_sample_rate(&mut self, sample_rate: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn update_buffer_size(&mut self, buffer_size: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn get_config_for_device(&self, is_input: bool) -> cpal::StreamConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn get_supported_input_sample_rates(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn get_supported_output_sample_rates(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/main.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let args = Args::parse(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tracks`, `input_stream`, and `output_stream` are never read [INFO] [stdout] --> src/engine/engine.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Engine { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | tracks: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 14 | input_stream: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | output_stream: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `rebuild_streams`, `get_current_settings`, `set_host`, `set_input_device`, and `set_output_device` are never used [INFO] [stdout] --> src/engine/engine.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 18 | impl Engine { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 51 | fn rebuild_streams(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn get_current_settings(&self) -> AudioEngineSettings { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | pub fn set_host(&mut self, host: Option) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | pub fn set_input_device(&mut self, device: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | pub fn set_output_device(&mut self, device: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input_channel`, `buffer`, `rec_arm`, and `playback_pos` are never read [INFO] [stdout] --> src/engine/track.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Track { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 5 | pub input_channel: Option, // For now just allow a single input channel per track [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 6 | pub buffer: VecDeque, // For output stream [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | pub rec_arm: bool, // Whether the track is recording [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | pub playback_pos: usize, // Current playback position [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Track` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `record`, and `play` are never used [INFO] [stdout] --> src/engine/track.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Track { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(input_channel: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn record(&mut self, sample: f32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn play(&mut self) -> f32{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input_config`, `output_config`, `num_input_channels`, `num_output_channels`, `sample_rate`, and `buffer_size` are never read [INFO] [stdout] --> src/engine/settings.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct AudioEngineSettings { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 5 | pub input_device: cpal::Device, [INFO] [stdout] 6 | pub input_config: cpal::StreamConfig, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | pub output_device: cpal::Device, [INFO] [stdout] 8 | pub output_config: cpal::StreamConfig, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 9 | pub num_input_channels: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | pub num_output_channels: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | pub sample_rate: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | pub buffer_size: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AudioEngineSettings` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_sample_rate`, `update_buffer_size`, `get_config_for_device`, `get_supported_input_sample_rates`, and `get_supported_output_sample_rates` are never used [INFO] [stdout] --> src/engine/settings.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl AudioEngineSettings { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn update_sample_rate(&mut self, sample_rate: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn update_buffer_size(&mut self, buffer_size: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn get_config_for_device(&self, is_input: bool) -> cpal::StreamConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn get_supported_input_sample_rates(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn get_supported_output_sample_rates(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.32s [INFO] running `Command { std: "docker" "inspect" "cdbe72d9d4d51a86bf71a770424b01a887dcedc58f88a2cc51d24fefdaffedca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdbe72d9d4d51a86bf71a770424b01a887dcedc58f88a2cc51d24fefdaffedca", kill_on_drop: false }` [INFO] [stdout] cdbe72d9d4d51a86bf71a770424b01a887dcedc58f88a2cc51d24fefdaffedca