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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBha-Gu%2Flad_rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> src/binarization/binarize.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Ordering, collections::HashMap};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> src/binarization/binarize.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::Ordering, collections::HashMap};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `label_counts`
[INFO] [stdout]   --> src/binarization/binarize.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let label_counts = label_counts;
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_label_counts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_value`
[INFO] [stdout]   --> src/binarization/binarize.rs:96:25
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut prev_value = sorted.get(0)?;
[INFO] [stdout]    |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/binarization/binarize.rs:95:21
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 let mut prev_label = labels.get(0)?;
[INFO] [stdout]    |                     ----^^^^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/binarization/binarize.rs:96:21
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut prev_value = sorted.get(0)?;
[INFO] [stdout]    |                     ----^^^^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `label_counts`
[INFO] [stdout]   --> src/binarization/binarize.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let label_counts = label_counts;
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_label_counts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_value`
[INFO] [stdout]   --> src/binarization/binarize.rs:96:25
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut prev_value = sorted.get(0)?;
[INFO] [stdout]    |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_label` is never read
[INFO] [stdout]    --> src/binarization/binarize.rs:314:13
[INFO] [stdout]     |
[INFO] [stdout] 314 |             prev_label = l;
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/binarization/binarize.rs:95:21
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 let mut prev_label = labels.get(0)?;
[INFO] [stdout]    |                     ----^^^^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/binarization/binarize.rs:96:21
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut prev_value = sorted.get(0)?;
[INFO] [stdout]    |                     ----^^^^^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_label` is never read
[INFO] [stdout]    --> src/binarization/binarize.rs:314:13
[INFO] [stdout]     |
[INFO] [stdout] 314 |             prev_label = l;
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_cutpoints` is never read
[INFO] [stdout]   --> src/binarization/binarize.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct Binarizer {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     max_cutpoints: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Binarizer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FeatureSelection` is never constructed
[INFO] [stdout]  --> src/binarization/feature_selection.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct FeatureSelection {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_cutpoints` is never read
[INFO] [stdout]   --> src/binarization/binarize.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct Binarizer {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     max_cutpoints: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Binarizer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FeatureSelection` is never constructed
[INFO] [stdout]  --> src/binarization/feature_selection.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct FeatureSelection {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "ff734397a15239b33a0f59776bc811dfcb2b97c32d3126726a35bdf696c9cbae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff734397a15239b33a0f59776bc811dfcb2b97c32d3126726a35bdf696c9cbae", kill_on_drop: false }`
[INFO] [stdout] ff734397a15239b33a0f59776bc811dfcb2b97c32d3126726a35bdf696c9cbae
