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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJovanMwesigwa%2Fnumero-algo" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JovanMwesigwa/numero-algo
[INFO] finished tweaking git repo https://github.com/JovanMwesigwa/numero-algo
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[INFO] [stdout] warning: unused import: `self::hash::hash_fingerprint`
[INFO] [stdout]  --> src/fingerprint/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use self::hash::hash_fingerprint;
[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: `self::utils::frame_signal`
[INFO] [stdout]  --> src/fingerprint/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use self::utils::frame_signal;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/dsp/filter.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut n = input.len();
[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/dsp/filter.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut k = kernel.len();
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixel_width`
[INFO] [stdout]    --> src/dsp/viz.rs:330:9
[INFO] [stdout]     |
[INFO] [stdout] 330 |     let pixel_width = 900.0 / spectrogram.len() as f64; // Reduced width to accommodate colorbar
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_width`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixel_height`
[INFO] [stdout]    --> src/dsp/viz.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 |     let pixel_height = 600.0 / frame_size as f64;
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `main_area`
[INFO] [stdout]    --> src/dsp/viz.rs:375:10
[INFO] [stdout]     |
[INFO] [stdout] 375 |     let (main_area, colorbar_area) = root.split_horizontally(920);
[INFO] [stdout]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_area`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/fingerprint/utils.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let mut n = signal.len();
[INFO] [stdout]   |         ----^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::hash::hash_fingerprint`
[INFO] [stdout]  --> src/fingerprint/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use self::hash::hash_fingerprint;
[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: `self::utils::frame_signal`
[INFO] [stdout]  --> src/fingerprint/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use self::utils::frame_signal;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_freq_signature` is never used
[INFO] [stdout]   --> src/main.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn get_freq_signature(f1: u32, f2: u32) -> i32 {
[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 `visualize_kernel` is never used
[INFO] [stdout]  --> src/dsp/viz.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn visualize_kernel(kernel: &[f64], width: usize) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plot_kernel` is never used
[INFO] [stdout]   --> src/dsp/viz.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn plot_kernel(
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plot_kernel_with_frequency_response` is never used
[INFO] [stdout]    --> src/dsp/viz.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub fn plot_kernel_with_frequency_response(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_frequency_response` is never used
[INFO] [stdout]    --> src/dsp/viz.rs:181:4
[INFO] [stdout]     |
[INFO] [stdout] 181 | fn calculate_frequency_response(kernel: &[f64], n_points: usize) -> Vec<f64> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plot_filter_comparison` is never used
[INFO] [stdout]    --> src/dsp/viz.rs:201:8
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub fn plot_filter_comparison(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_hash` is never used
[INFO] [stdout]   --> src/fingerprint/mod.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn decode_hash(hash: u32) -> (u32, u32, u32) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FingerprintMatch` is never constructed
[INFO] [stdout]   --> src/fingerprint/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct FingerprintMatch {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `match_fingerprints` is never used
[INFO] [stdout]   --> src/fingerprint/mod.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn match_fingerprints(fp1: &[u32], fp2: &[u32]) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `magnitude` is never read
[INFO] [stdout]   --> src/fingerprint/peaks.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Peak {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub magnitude: f64,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Peak` 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: function `calculate_audio_stats` is never used
[INFO] [stdout]   --> src/utils.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn calculate_audio_stats(samples: &[i16]) -> AudioStats {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AudioStats` is never constructed
[INFO] [stdout]   --> src/utils.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct AudioStats {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/utils.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 26 |         if min < -32768 || max > 32767 {
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/dsp/filter.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut n = input.len();
[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/dsp/filter.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut k = kernel.len();
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixel_width`
[INFO] [stdout]    --> src/dsp/viz.rs:330:9
[INFO] [stdout]     |
[INFO] [stdout] 330 |     let pixel_width = 900.0 / spectrogram.len() as f64; // Reduced width to accommodate colorbar
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_width`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixel_height`
[INFO] [stdout]    --> src/dsp/viz.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 |     let pixel_height = 600.0 / frame_size as f64;
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `main_area`
[INFO] [stdout]    --> src/dsp/viz.rs:375:10
[INFO] [stdout]     |
[INFO] [stdout] 375 |     let (main_area, colorbar_area) = root.split_horizontally(920);
[INFO] [stdout]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_area`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/fingerprint/utils.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let mut n = signal.len();
[INFO] [stdout]   |         ----^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_freq_signature` is never used
[INFO] [stdout]   --> src/main.rs:94:4
[INFO] [stdout]    |
[INFO] [stdout] 94 | fn get_freq_signature(f1: u32, f2: u32) -> i32 {
[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 `visualize_kernel` is never used
[INFO] [stdout]  --> src/dsp/viz.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn visualize_kernel(kernel: &[f64], width: usize) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plot_kernel` is never used
[INFO] [stdout]   --> src/dsp/viz.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn plot_kernel(
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plot_kernel_with_frequency_response` is never used
[INFO] [stdout]    --> src/dsp/viz.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub fn plot_kernel_with_frequency_response(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_frequency_response` is never used
[INFO] [stdout]    --> src/dsp/viz.rs:181:4
[INFO] [stdout]     |
[INFO] [stdout] 181 | fn calculate_frequency_response(kernel: &[f64], n_points: usize) -> Vec<f64> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plot_filter_comparison` is never used
[INFO] [stdout]    --> src/dsp/viz.rs:201:8
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub fn plot_filter_comparison(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_hash` is never used
[INFO] [stdout]   --> src/fingerprint/mod.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn decode_hash(hash: u32) -> (u32, u32, u32) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FingerprintMatch` is never constructed
[INFO] [stdout]   --> src/fingerprint/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct FingerprintMatch {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `match_fingerprints` is never used
[INFO] [stdout]   --> src/fingerprint/mod.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn match_fingerprints(fp1: &[u32], fp2: &[u32]) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `magnitude` is never read
[INFO] [stdout]   --> src/fingerprint/peaks.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Peak {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub magnitude: f64,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Peak` 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: function `calculate_audio_stats` is never used
[INFO] [stdout]   --> src/utils.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn calculate_audio_stats(samples: &[i16]) -> AudioStats {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AudioStats` is never constructed
[INFO] [stdout]   --> src/utils.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct AudioStats {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/utils.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 26 |         if min < -32768 || max > 32767 {
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.59s
[INFO] running `Command { std: "docker" "inspect" "20ead0123cc2ba831afa6cf013ea3cb50ca99cfe8d388d887d2f3936e5ca4979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20ead0123cc2ba831afa6cf013ea3cb50ca99cfe8d388d887d2f3936e5ca4979", kill_on_drop: false }`
[INFO] [stdout] 20ead0123cc2ba831afa6cf013ea3cb50ca99cfe8d388d887d2f3936e5ca4979
