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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/puuuii/data2sound" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuuuii%2Fdata2sound", kill_on_drop: false }`
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[INFO] checking puuuii/data2sound against master#c8a31b780d5415358566a20b94912620a3f27067 for pr-139493-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuuuii%2Fdata2sound" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/puuuii/data2sound
[INFO] finished tweaking git repo https://github.com/puuuii/data2sound
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[INFO] validating manifest of git repo https://github.com/puuuii/data2sound on toolchain c8a31b780d5415358566a20b94912620a3f27067
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[INFO] [stdout] warning: unused imports: `path::Path` and `vec`
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{path::Path, vec};
[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 imports: `PureTones`, `ToneAndDuration`, `text2track::Text2Track`, and `text_analyzer::TextAnalyzer`
[INFO] [stdout]  --> src/lib.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pure_tone::{PureTones, ToneAndDuration},
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     text2track::Text2Track,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     text_analyzer::TextAnalyzer,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `infrastructure::export_wav::export_wav`
[INFO] [stdout]   --> src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use infrastructure::export_wav::export_wav;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `console_error_panic_hook`
[INFO] [stdout]  --> src/utils.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 |     #[cfg(feature = "console_error_panic_hook")]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `console_error_panic_hook` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `wasm_bindgen_unstable_test_coverage`
[INFO] [stdout]   --> src/lib.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[wasm_bindgen]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `wasm_bindgen` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the attribute macro `wasm_bindgen` may come from an old version of the `wasm_bindgen_macro` crate, try updating your dependency with `cargo update -p wasm_bindgen_macro`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the attribute macro `wasm_bindgen` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `path::Path` and `vec`
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{path::Path, vec};
[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 imports: `PureTones`, `ToneAndDuration`, `text2track::Text2Track`, and `text_analyzer::TextAnalyzer`
[INFO] [stdout]  --> src/lib.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pure_tone::{PureTones, ToneAndDuration},
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     text2track::Text2Track,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     text_analyzer::TextAnalyzer,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `infrastructure::export_wav::export_wav`
[INFO] [stdout]   --> src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use infrastructure::export_wav::export_wav;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `console_error_panic_hook`
[INFO] [stdout]  --> src/utils.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 |     #[cfg(feature = "console_error_panic_hook")]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `console_error_panic_hook` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `wasm_bindgen_unstable_test_coverage`
[INFO] [stdout]   --> src/lib.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[wasm_bindgen]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `wasm_bindgen` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the attribute macro `wasm_bindgen` may come from an old version of the `wasm_bindgen_macro` crate, try updating your dependency with `cargo update -p wasm_bindgen_macro`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the attribute macro `wasm_bindgen` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text_length`
[INFO] [stdout]   --> src/domain/text2track.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let text_length = self.text_analyzer.length();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_text_length`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hiragana_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let hiragana_ratio = self.text_analyzer.calculate_hiragana_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hiragana_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `katakana_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let katakana_ratio = self.text_analyzer.calculate_katakana_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_katakana_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kanji_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let kanji_ratio = self.text_analyzer.calculate_kanji_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kanji_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alphabets_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let alphabets_ratio = self.text_analyzer.calculate_alphabets_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alphabets_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text_length`
[INFO] [stdout]   --> src/domain/text2track.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let text_length = self.text_analyzer.length();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_text_length`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hiragana_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let hiragana_ratio = self.text_analyzer.calculate_hiragana_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hiragana_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `katakana_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let katakana_ratio = self.text_analyzer.calculate_katakana_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_katakana_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kanji_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let kanji_ratio = self.text_analyzer.calculate_kanji_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kanji_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alphabets_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let alphabets_ratio = self.text_analyzer.calculate_alphabets_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alphabets_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PureTones` is never constructed
[INFO] [stdout]  --> src/domain/pure_tone.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct PureTones {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/domain/pure_tone.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl PureTones {
[INFO] [stdout]   | -------------- associated function in this implementation
[INFO] [stdout] 8 |     pub fn new(sample_rate: u32, track: Vec<ToneAndDuration>) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ToneAndDuration` is never constructed
[INFO] [stdout]   --> src/domain/pure_tone.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct ToneAndDuration {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TrackType` is never used
[INFO] [stdout]  --> src/domain/text2track.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum TrackType {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Text2Track` is never constructed
[INFO] [stdout]   --> src/domain/text2track.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Text2Track {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/domain/text2track.rs:18:12
[INFO] [stdout]     |
[INFO] [stdout]  17 | impl Text2Track {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout]  18 |     pub fn new(text_analyzer: TextAnalyzer) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  22 |     pub fn generate_track(&self) -> Vec<ToneAndDuration> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  39 |     fn determine_track_type(&self) -> TrackType {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  60 |     fn generate_track_hiragana(&self) -> Vec<ToneAndDuration> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     fn generate_track_katakana(&self) -> Vec<ToneAndDuration> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 406 |     fn generate_track_kanji(&self) -> Vec<ToneAndDuration> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 567 |     fn generate_track_alphabets(&self) -> Vec<ToneAndDuration> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TextAnalyzer` is never constructed
[INFO] [stdout]  --> src/domain/text_analyzer.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct TextAnalyzer {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/domain/text_analyzer.rs:6:12
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl TextAnalyzer {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout]  6 |     pub fn new(text: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn length(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn calculate_hiragana_ratio(&self) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn calculate_katakana_ratio(&self) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn calculate_kanji_ratio(&self) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn calculate_alphabets_ratio(&self) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn count_hiragana(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     fn count_katakana(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn count_kanji(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     fn count_alphabets(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `export_wav` is never used
[INFO] [stdout]  --> src/infrastructure/export_wav.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn export_wav(
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_panic_hook` is never used
[INFO] [stdout]  --> src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PureTones` is never constructed
[INFO] [stdout]  --> src/domain/pure_tone.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct PureTones {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/domain/pure_tone.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl PureTones {
[INFO] [stdout]   | -------------- associated function in this implementation
[INFO] [stdout] 8 |     pub fn new(sample_rate: u32, track: Vec<ToneAndDuration>) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `export_wav` is never used
[INFO] [stdout]  --> src/infrastructure/export_wav.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn export_wav(
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_panic_hook` is never used
[INFO] [stdout]  --> src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `vec`
[INFO] [stdout]  --> src/main.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{path::Path, vec};
[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: `ToneAndDuration`
[INFO] [stdout]  --> src/main.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pure_tone::{PureTones, ToneAndDuration},
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text_length`
[INFO] [stdout]   --> src/domain/text2track.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let text_length = self.text_analyzer.length();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_text_length`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hiragana_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let hiragana_ratio = self.text_analyzer.calculate_hiragana_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hiragana_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `katakana_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let katakana_ratio = self.text_analyzer.calculate_katakana_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_katakana_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kanji_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let kanji_ratio = self.text_analyzer.calculate_kanji_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kanji_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alphabets_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let alphabets_ratio = self.text_analyzer.calculate_alphabets_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alphabets_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `vec`
[INFO] [stdout]  --> src/main.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{path::Path, vec};
[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: `ToneAndDuration`
[INFO] [stdout]  --> src/main.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pure_tone::{PureTones, ToneAndDuration},
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text_length`
[INFO] [stdout]   --> src/domain/text2track.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let text_length = self.text_analyzer.length();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_text_length`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hiragana_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let hiragana_ratio = self.text_analyzer.calculate_hiragana_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hiragana_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `katakana_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let katakana_ratio = self.text_analyzer.calculate_katakana_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_katakana_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kanji_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let kanji_ratio = self.text_analyzer.calculate_kanji_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_kanji_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alphabets_ratio`
[INFO] [stdout]   --> src/domain/text2track.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let alphabets_ratio = self.text_analyzer.calculate_alphabets_ratio();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alphabets_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.22s
[INFO] running `Command { std: "docker" "inspect" "c6ea62d488237f2897284f06aa64fcad143793ba526476cc9fb97f6a260db8ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6ea62d488237f2897284f06aa64fcad143793ba526476cc9fb97f6a260db8ee", kill_on_drop: false }`
[INFO] [stdout] c6ea62d488237f2897284f06aa64fcad143793ba526476cc9fb97f6a260db8ee
