[INFO] cloning repository https://github.com/maxima-us/trispace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxima-us/trispace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxima-us%2Ftrispace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxima-us%2Ftrispace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5cefd9afa4905330bbfbf0e0a21705a9d0f1dca3
[INFO] checking maxima-us/trispace against try#f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxima-us%2Ftrispace" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maxima-us/trispace
[INFO] finished tweaking git repo https://github.com/maxima-us/trispace
[INFO] tweaked toml for git repo https://github.com/maxima-us/trispace written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maxima-us/trispace on toolchain f77b5bc6c7c84df104f86b0dd01d9490e3923fa8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maxima-us/trispace 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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "fcccf87c1ec0d3234f1e38ada15ab04039d88be952d0e847210c7665535d68f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcccf87c1ec0d3234f1e38ada15ab04039d88be952d0e847210c7665535d68f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcccf87c1ec0d3234f1e38ada15ab04039d88be952d0e847210c7665535d68f7", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `std::sync::atomic::Ordering`
[INFO] [stdout]  --> src/types.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::atomic::Ordering;
[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: `WIN_TAB`
[INFO] [stdout]  --> src/dsp.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::{SR, WIN_TAB};
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]   --> src/routing.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rand_pcg::Pcg64;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::arch::x86_64::_MM_SET_FLUSH_ZERO_MODE`: see `_mm_setcsr` documentation - use inline assembly instead
[INFO] [stdout]    --> src/types.rs:295:13
[INFO] [stdout]     |
[INFO] [stdout] 295 |             _MM_SET_FLUSH_ZERO_MODE(_MM_FLUSH_ZERO_ON);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::arch::x86_64::_MM_SET_FLUSH_ZERO_MODE`: see `_mm_setcsr` documentation - use inline assembly instead
[INFO] [stdout]    --> src/types.rs:292:52
[INFO] [stdout]     |
[INFO] [stdout] 292 |         use std::arch::x86_64::{_MM_FLUSH_ZERO_ON, _MM_SET_FLUSH_ZERO_MODE};
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::atomic::Ordering`
[INFO] [stdout]  --> src/types.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::atomic::Ordering;
[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: `WIN_TAB`
[INFO] [stdout]  --> src/dsp.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::types::{SR, WIN_TAB};
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]   --> src/routing.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rand_pcg::Pcg64;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::arch::x86_64::_MM_SET_FLUSH_ZERO_MODE`: see `_mm_setcsr` documentation - use inline assembly instead
[INFO] [stdout]    --> src/types.rs:295:13
[INFO] [stdout]     |
[INFO] [stdout] 295 |             _MM_SET_FLUSH_ZERO_MODE(_MM_FLUSH_ZERO_ON);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::arch::x86_64::_MM_SET_FLUSH_ZERO_MODE`: see `_mm_setcsr` documentation - use inline assembly instead
[INFO] [stdout]    --> src/types.rs:292:52
[INFO] [stdout]     |
[INFO] [stdout] 292 |         use std::arch::x86_64::{_MM_FLUSH_ZERO_ON, _MM_SET_FLUSH_ZERO_MODE};
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]   --> src/routing.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rand::{Rng, SeedableRng};
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SeedableRng`
[INFO] [stdout]   --> src/routing.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rand::{Rng, SeedableRng};
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `envelope_mod` is never read
[INFO] [stdout]    --> src/routing.rs:148:36
[INFO] [stdout]     |
[INFO] [stdout] 148 |             let mut envelope_mod = 1.0; // Default: no modulation
[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 import: `Rng`
[INFO] [stdout]   --> src/routing.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rand::{Rng, SeedableRng};
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SeedableRng`
[INFO] [stdout]   --> src/routing.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rand::{Rng, SeedableRng};
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NavigationMode` is never used
[INFO] [stdout]   --> src/types.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum NavigationMode {
[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 `reset` is never used
[INFO] [stdout]   --> src/dsp.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Biquad {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_cutoff`, `get_coeff`, and `reset` are never used
[INFO] [stdout]    --> src/dsp.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  78 | impl OnePoleLP {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn set_cutoff(&mut self, fc: f32, sample_rate: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     pub fn get_coeff(&self) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_cutoff` and `reset` are never used
[INFO] [stdout]    --> src/dsp.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 119 | impl DcBlockerExact {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn set_cutoff(&mut self, fc: f32, sample_rate: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SlewLimiter` is never constructed
[INFO] [stdout]    --> src/dsp.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub struct SlewLimiter {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SlewMode` is never used
[INFO] [stdout]    --> src/dsp.rs:164:10
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub enum SlewMode {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/dsp.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout] 169 | impl SlewLimiter {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 170 |     pub fn new(initial_value: f32, rate_per_second: f32, mode: SlewMode) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn set_target(&mut self, target: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     pub fn set_rate(&mut self, rate_per_second: f32) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub fn process(&mut self, delta_time: f32) -> f32 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     pub fn current(&self) -> f32 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 216 |     pub fn is_settled(&self, tolerance: f32) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn reset_to(&mut self, value: f32) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BlockRateSlewLimiter` is never constructed
[INFO] [stdout]    --> src/dsp.rs:226:12
[INFO] [stdout]     |
[INFO] [stdout] 226 | pub struct BlockRateSlewLimiter {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set_target`, `process_block`, and `current` are never used
[INFO] [stdout]    --> src/dsp.rs:232:12
[INFO] [stdout]     |
[INFO] [stdout] 231 | impl BlockRateSlewLimiter {
[INFO] [stdout]     | ------------------------- associated items in this implementation
[INFO] [stdout] 232 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     pub fn set_target(&mut self, target: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 |     pub fn process_block(&mut self, sample_rate: f32) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     pub fn current(&self) -> f32 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update_antialiasing` is never used
[INFO] [stdout]    --> src/dsp.rs:350:12
[INFO] [stdout]     |
[INFO] [stdout] 322 | impl Resampler {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 350 |     pub fn update_antialiasing(&mut self, ratio: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DELAY_TIME_OCTAVES_PER_SEC` is never used
[INFO] [stdout]    --> src/dsp.rs:259:15
[INFO] [stdout]     |
[INFO] [stdout] 259 |     pub const DELAY_TIME_OCTAVES_PER_SEC: f32 = 2.0;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEEDBACK_PER_SEC` is never used
[INFO] [stdout]    --> src/dsp.rs:270:15
[INFO] [stdout]     |
[INFO] [stdout] 270 |     pub const FEEDBACK_PER_SEC: f32 = 2.0;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_chorus_after_delay` is never used
[INFO] [stdout]    --> src/routing.rs:486:12
[INFO] [stdout]     |
[INFO] [stdout] 484 | impl AudioGraph {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] 485 |     /// Example: Add a new processor to the graph
[INFO] [stdout] 486 |     pub fn add_chorus_after_delay(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `band_freqs` is never read
[INFO] [stdout]   --> src/multiband.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct SpectralDelay {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 12 |     bands: [BandDelay; NUM_BANDS],
[INFO] [stdout] 13 |     band_freqs: [f32; NUM_BANDS],
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_freq_q` and `reset` are never used
[INFO] [stdout]   --> src/multiband.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl BandpassSvf {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn set_freq_q(&mut self, fc: f32, q: f32) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn reset(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_damping_hz` is never used
[INFO] [stdout]    --> src/multiband.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout]  80 | impl BandDelay {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |     fn set_damping_hz(&mut self, fc: f32) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/multiband.rs:241:12
[INFO] [stdout]     |
[INFO] [stdout] 165 | impl SpectralDelay {
[INFO] [stdout]     | ------------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 241 |     pub fn set_band_time(&mut self, band_idx: usize, ms: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub fn set_band_feedback(&mut self, band_idx: usize, fb: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     pub fn set_band_damping(&mut self, band_idx: usize, fc: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 289 |     pub fn set_global_time_scale(&mut self, scale: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 297 |     pub fn set_global_feedback(&mut self, fb: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 306 |     pub fn get_band_count() -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 310 |     pub fn get_band_freq(&self, band_idx: usize) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_bands` is never used
[INFO] [stdout]    --> src/envelope.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl EnvelopeFollower {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn get_bands(&self) -> [f32; NUM_BANDS] {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `envelope_mod` is never read
[INFO] [stdout]    --> src/routing.rs:148:36
[INFO] [stdout]     |
[INFO] [stdout] 148 |             let mut envelope_mod = 1.0; // Default: no modulation
[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: enum `NavigationMode` is never used
[INFO] [stdout]   --> src/types.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum NavigationMode {
[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 `reset` is never used
[INFO] [stdout]   --> src/dsp.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Biquad {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_cutoff`, `get_coeff`, and `reset` are never used
[INFO] [stdout]    --> src/dsp.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  78 | impl OnePoleLP {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn set_cutoff(&mut self, fc: f32, sample_rate: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     pub fn get_coeff(&self) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_cutoff` and `reset` are never used
[INFO] [stdout]    --> src/dsp.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 119 | impl DcBlockerExact {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn set_cutoff(&mut self, fc: f32, sample_rate: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SlewLimiter` is never constructed
[INFO] [stdout]    --> src/dsp.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub struct SlewLimiter {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SlewMode` is never used
[INFO] [stdout]    --> src/dsp.rs:164:10
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub enum SlewMode {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/dsp.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout] 169 | impl SlewLimiter {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 170 |     pub fn new(initial_value: f32, rate_per_second: f32, mode: SlewMode) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn set_target(&mut self, target: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     pub fn set_rate(&mut self, rate_per_second: f32) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub fn process(&mut self, delta_time: f32) -> f32 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     pub fn current(&self) -> f32 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 216 |     pub fn is_settled(&self, tolerance: f32) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn reset_to(&mut self, value: f32) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BlockRateSlewLimiter` is never constructed
[INFO] [stdout]    --> src/dsp.rs:226:12
[INFO] [stdout]     |
[INFO] [stdout] 226 | pub struct BlockRateSlewLimiter {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set_target`, `process_block`, and `current` are never used
[INFO] [stdout]    --> src/dsp.rs:232:12
[INFO] [stdout]     |
[INFO] [stdout] 231 | impl BlockRateSlewLimiter {
[INFO] [stdout]     | ------------------------- associated items in this implementation
[INFO] [stdout] 232 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     pub fn set_target(&mut self, target: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 |     pub fn process_block(&mut self, sample_rate: f32) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     pub fn current(&self) -> f32 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update_antialiasing` is never used
[INFO] [stdout]    --> src/dsp.rs:350:12
[INFO] [stdout]     |
[INFO] [stdout] 322 | impl Resampler {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 350 |     pub fn update_antialiasing(&mut self, ratio: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DELAY_TIME_OCTAVES_PER_SEC` is never used
[INFO] [stdout]    --> src/dsp.rs:259:15
[INFO] [stdout]     |
[INFO] [stdout] 259 |     pub const DELAY_TIME_OCTAVES_PER_SEC: f32 = 2.0;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEEDBACK_PER_SEC` is never used
[INFO] [stdout]    --> src/dsp.rs:270:15
[INFO] [stdout]     |
[INFO] [stdout] 270 |     pub const FEEDBACK_PER_SEC: f32 = 2.0;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_chorus_after_delay` is never used
[INFO] [stdout]    --> src/routing.rs:486:12
[INFO] [stdout]     |
[INFO] [stdout] 484 | impl AudioGraph {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] 485 |     /// Example: Add a new processor to the graph
[INFO] [stdout] 486 |     pub fn add_chorus_after_delay(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `band_freqs` is never read
[INFO] [stdout]   --> src/multiband.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct SpectralDelay {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 12 |     bands: [BandDelay; NUM_BANDS],
[INFO] [stdout] 13 |     band_freqs: [f32; NUM_BANDS],
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_freq_q` and `reset` are never used
[INFO] [stdout]   --> src/multiband.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl BandpassSvf {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn set_freq_q(&mut self, fc: f32, q: f32) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn reset(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_damping_hz` is never used
[INFO] [stdout]    --> src/multiband.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout]  80 | impl BandDelay {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 111 |     fn set_damping_hz(&mut self, fc: f32) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/multiband.rs:241:12
[INFO] [stdout]     |
[INFO] [stdout] 165 | impl SpectralDelay {
[INFO] [stdout]     | ------------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 241 |     pub fn set_band_time(&mut self, band_idx: usize, ms: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub fn set_band_feedback(&mut self, band_idx: usize, fb: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     pub fn set_band_damping(&mut self, band_idx: usize, fc: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 289 |     pub fn set_global_time_scale(&mut self, scale: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 297 |     pub fn set_global_feedback(&mut self, fb: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 306 |     pub fn get_band_count() -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 310 |     pub fn get_band_freq(&self, band_idx: usize) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_bands` is never used
[INFO] [stdout]    --> src/envelope.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl EnvelopeFollower {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn get_bands(&self) -> [f32; NUM_BANDS] {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.8.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "5ce007ca0549d80f9274616561c7722cdfbe8a85f344de17856e996913f11faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce007ca0549d80f9274616561c7722cdfbe8a85f344de17856e996913f11faf", kill_on_drop: false }`
[INFO] [stdout] 5ce007ca0549d80f9274616561c7722cdfbe8a85f344de17856e996913f11faf
