[INFO] cloning repository https://github.com/hacknus/bijou-ctrl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hacknus/bijou-ctrl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacknus%2Fbijou-ctrl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacknus%2Fbijou-ctrl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6ef148aec7e7de9573ff693831a707aaab0696f
[INFO] checking hacknus/bijou-ctrl against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacknus%2Fbijou-ctrl" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hacknus/bijou-ctrl
[INFO] finished tweaking git repo https://github.com/hacknus/bijou-ctrl
[INFO] tweaked toml for git repo https://github.com/hacknus/bijou-ctrl written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hacknus/bijou-ctrl on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hacknus/bijou-ctrl 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Checking preferences v2.0.0 (https://github.com/andybarron/preferences-rs#bcef27fd)
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[INFO] [stderr]     Checking bijou-ctrl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> src/gui.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::fs;
[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: `VLine`
[INFO] [stdout]  --> src/gui.rs:9:64
[INFO] [stdout]   |
[INFO] [stdout] 9 | use eframe::egui::plot::{Line, LineStyle, Plot, Value, Values, VLine};
[INFO] [stdout]   |                                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stroke`
[INFO] [stdout]   --> src/gui.rs:10:60
[INFO] [stdout]    |
[INFO] [stdout] 10 | use eframe::egui::{Checkbox, FontId, FontFamily, RichText, Stroke, global_dark_light_mode_buttons};
[INFO] [stdout]    |                                                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `egui_extras::RetainedImage`
[INFO] [stdout]   --> src/gui.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use egui_extras::RetainedImage;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools_num::linspace`
[INFO] [stdout]   --> src/gui.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use itertools_num::linspace;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `Write`
[INFO] [stdout]  --> src/bijou.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{Read, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]  --> src/bijou.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `RwLock`
[INFO] [stdout]  --> src/bijou.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::{Arc, RwLock};
[INFO] [stdout]   |                 ^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::Sender`
[INFO] [stdout]  --> src/bijou.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::mpsc::Sender;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `Instant`
[INFO] [stdout]  --> src/bijou.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools_num::linspace`
[INFO] [stdout]  --> src/bijou.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use itertools_num::linspace;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Print`, `print_to_console`, and `update_in_console`
[INFO] [stdout]  --> src/bijou.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::gui::{print_to_console, Print, update_in_console};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^  ^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Label`, `Shape`, and `Vec2`
[INFO] [stdout]  --> src/gauge.rs:6:45
[INFO] [stdout]   |
[INFO] [stdout] 6 | use eframe::egui::{Align2, Color32, FontId, Label, Pos2, Shape, Stroke, Vec2, Visuals};
[INFO] [stdout]   |                                             ^^^^^        ^^^^^          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CubicBezier`
[INFO] [stdout]  --> src/gauge.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use eframe::egui::Shape::{CubicBezier, Path};
[INFO] [stdout]   |                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CircleShape` and `CubicBezierShape`
[INFO] [stdout]  --> src/gauge.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | use eframe::epaint::{CircleShape, CubicBezierShape, FontFamily, PathShape};
[INFO] [stdout]   |                      ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::error::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools_num::linspace`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use itertools_num::linspace;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> src/gui.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::fs;
[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: `VLine`
[INFO] [stdout]  --> src/gui.rs:9:64
[INFO] [stdout]   |
[INFO] [stdout] 9 | use eframe::egui::plot::{Line, LineStyle, Plot, Value, Values, VLine};
[INFO] [stdout]   |                                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stroke`
[INFO] [stdout]   --> src/gui.rs:10:60
[INFO] [stdout]    |
[INFO] [stdout] 10 | use eframe::egui::{Checkbox, FontId, FontFamily, RichText, Stroke, global_dark_light_mode_buttons};
[INFO] [stdout]    |                                                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `egui_extras::RetainedImage`
[INFO] [stdout]   --> src/gui.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use egui_extras::RetainedImage;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools_num::linspace`
[INFO] [stdout]   --> src/gui.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use itertools_num::linspace;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `Write`
[INFO] [stdout]  --> src/bijou.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{Read, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::TcpStream`
[INFO] [stdout]  --> src/bijou.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `RwLock`
[INFO] [stdout]  --> src/bijou.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::{Arc, RwLock};
[INFO] [stdout]   |                 ^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::Sender`
[INFO] [stdout]  --> src/bijou.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::mpsc::Sender;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `Instant`
[INFO] [stdout]  --> src/bijou.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools_num::linspace`
[INFO] [stdout]  --> src/bijou.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use itertools_num::linspace;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Print`, `print_to_console`, and `update_in_console`
[INFO] [stdout]  --> src/bijou.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::gui::{print_to_console, Print, update_in_console};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^  ^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Label`, `Shape`, and `Vec2`
[INFO] [stdout]  --> src/gauge.rs:6:45
[INFO] [stdout]   |
[INFO] [stdout] 6 | use eframe::egui::{Align2, Color32, FontId, Label, Pos2, Shape, Stroke, Vec2, Visuals};
[INFO] [stdout]   |                                             ^^^^^        ^^^^^          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CubicBezier`
[INFO] [stdout]  --> src/gauge.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use eframe::egui::Shape::{CubicBezier, Path};
[INFO] [stdout]   |                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CircleShape` and `CubicBezierShape`
[INFO] [stdout]  --> src/gauge.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | use eframe::epaint::{CircleShape, CubicBezierShape, FontFamily, PathShape};
[INFO] [stdout]   |                      ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::error::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools_num::linspace`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use itertools_num::linspace;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 141 | /     eframe::run_native(
[INFO] [stdout] 142 | |         "TeraFlash Control",
[INFO] [stdout] 143 | |         options,
[INFO] [stdout] 144 | |         Box::new(|_cc| {
[INFO] [stdout] ...   |
[INFO] [stdout] 156 | |         }),
[INFO] [stdout] 157 | |     );
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 160 |       main_thread_handler.join().unwrap();
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/gui.rs:159:13
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let mut gui_states: Vec<GuiState> = vec![];
[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: unused variable: `e`
[INFO] [stdout]    --> src/gui.rs:282:25
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bijou_settings`
[INFO] [stdout]  --> src/serial.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn serial_thread(bijou_settings: BijouDevice,
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bijou_settings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_lock`
[INFO] [stdout]  --> src/serial.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 |                      device_lock: Arc<RwLock<String>>,
[INFO] [stdout]   |                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `raw_data_lock`
[INFO] [stdout]  --> src/serial.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |                      raw_data_lock: Arc<RwLock<DataContainer>>,
[INFO] [stdout]   |                      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_data_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `print_lock`
[INFO] [stdout]  --> src/serial.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 |                      print_lock: Arc<RwLock<Vec<Print>>>,
[INFO] [stdout]   |                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connected_lock`
[INFO] [stdout]  --> src/serial.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |                      connected_lock: Arc<RwLock<bool>>) {
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connected_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 141 | /     eframe::run_native(
[INFO] [stdout] 142 | |         "TeraFlash Control",
[INFO] [stdout] 143 | |         options,
[INFO] [stdout] 144 | |         Box::new(|_cc| {
[INFO] [stdout] ...   |
[INFO] [stdout] 156 | |         }),
[INFO] [stdout] 157 | |     );
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 160 |       main_thread_handler.join().unwrap();
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/gui.rs:159:13
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let mut gui_states: Vec<GuiState> = vec![];
[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: unused variable: `e`
[INFO] [stdout]    --> src/gui.rs:282:25
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/gauge.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let (rect, mut response) = ui.allocate_exact_size(desired_size, egui::Sense::click());
[INFO] [stdout]    |                ----^^^^^^^^
[INFO] [stdout]    |                |
[INFO] [stdout]    |                help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]   --> src/gauge.rs:14:84
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn gauge_ui(ui: &mut egui::Ui, value: &f32, min_i: f32, max_i: f32, size: f32, text: &str) -> egui::Response {
[INFO] [stdout]    |                                                                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `radius`
[INFO] [stdout]   --> src/gauge.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let radius = 0.5 * rect.height();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_radius`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `center`
[INFO] [stdout]   --> src/gauge.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let center = egui::pos2(rect.center().x, rect.center().y);
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_center`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/main.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 Err(e) => {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bijou_settings`
[INFO] [stdout]  --> src/serial.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn serial_thread(bijou_settings: BijouDevice,
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bijou_settings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_lock`
[INFO] [stdout]  --> src/serial.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 |                      device_lock: Arc<RwLock<String>>,
[INFO] [stdout]   |                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `raw_data_lock`
[INFO] [stdout]  --> src/serial.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |                      raw_data_lock: Arc<RwLock<DataContainer>>,
[INFO] [stdout]   |                      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_raw_data_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `print_lock`
[INFO] [stdout]  --> src/serial.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 |                      print_lock: Arc<RwLock<Vec<Print>>>,
[INFO] [stdout]   |                      ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connected_lock`
[INFO] [stdout]  --> src/serial.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |                      connected_lock: Arc<RwLock<bool>>) {
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connected_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config_rx`
[INFO] [stdout]    --> src/main.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |     let (config_tx, config_rx): (Sender<Vec<GuiState>>, Receiver<Vec<GuiState>>) = mpsc::channel();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_rx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serial_thread`
[INFO] [stdout]    --> src/main.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let serial_thread = thread::spawn(|| {
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serial_thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `main_thread_handler`
[INFO] [stdout]    --> src/main.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let main_thread_handler = thread::spawn(|| {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_thread_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `DEBUG` is never constructed
[INFO] [stdout]   --> src/gui.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum Print {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 29 |     DEBUG(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Print` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `IDLE`, `Heater1Temperature`, `Heater2Temperature`, `Pump`, `Heater1`, and `Heater2` are never constructed
[INFO] [stdout]   --> src/gui.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub enum GuiState {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 50 |     IDLE,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 51 |     Heater1Temperature(f32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |     Heater2Temperature(f32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 53 |     Pump(bool),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     Heater1(bool),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 55 |     Heater2(bool),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/gui.rs:77:5
[INFO] [stdout]     |
[INFO] [stdout]  75 | pub struct MyApp {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout]  76 |     dark_mode: bool,
[INFO] [stdout]  77 |     ready: bool,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]  78 |     advanced_settings_window: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  86 |     pump_setting: f32,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     dropped_files: Vec<egui::DroppedFile>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 |     print_lock: Arc<RwLock<Vec<Print>>>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]  99 |     bijou_conf: BijouDevice,
[INFO] [stdout] 100 |     device_lock: Arc<RwLock<String>>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 101 |     connected_lock: Arc<RwLock<bool>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     circle_1: f32,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 106 |     circle_phi: f32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 107 |     circle_theta: f32,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BUF_LEN` is never used
[INFO] [stdout]   --> src/bijou.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const BUF_LEN: usize = 1024;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `READ_HEADER_LEN` is never used
[INFO] [stdout]   --> src/bijou.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const READ_HEADER_LEN: usize = 19;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         bijou_settings.save(&APP_INFO, prefs_key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let _ = bijou_settings.save(&APP_INFO, prefs_key);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         gui_settings.save(&APP_INFO, prefs_key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let _ = gui_settings.save(&APP_INFO, prefs_key);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/gui.rs:369:29
[INFO] [stdout]     |
[INFO] [stdout] 369 | ...                   self.save_tx.send(self.picked_path.clone());
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 369 |                             let _ = self.save_tx.send(self.picked_path.clone());
[INFO] [stdout]     |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/gui.rs:473:13
[INFO] [stdout]     |
[INFO] [stdout] 473 |             self.config_tx.send(gui_states);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 473 |             let _ = self.config_tx.send(gui_states);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/gui.rs:480:9
[INFO] [stdout]     |
[INFO] [stdout] 480 |         self.gui_conf.save(&APP_INFO, prefs_key);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 480 |         let _ = self.gui_conf.save(&APP_INFO, prefs_key);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/gui.rs:482:9
[INFO] [stdout]     |
[INFO] [stdout] 482 |         self.bijou_conf.save(&APP_INFO, prefs_key);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 482 |         let _ = self.bijou_conf.save(&APP_INFO, prefs_key);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/gauge.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let (rect, mut response) = ui.allocate_exact_size(desired_size, egui::Sense::click());
[INFO] [stdout]    |                ----^^^^^^^^
[INFO] [stdout]    |                |
[INFO] [stdout]    |                help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]   --> src/gauge.rs:14:84
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn gauge_ui(ui: &mut egui::Ui, value: &f32, min_i: f32, max_i: f32, size: f32, text: &str) -> egui::Response {
[INFO] [stdout]    |                                                                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `radius`
[INFO] [stdout]   --> src/gauge.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let radius = 0.5 * rect.height();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_radius`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `center`
[INFO] [stdout]   --> src/gauge.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let center = egui::pos2(rect.center().x, rect.center().y);
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_center`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/main.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 Err(e) => {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config_rx`
[INFO] [stdout]    --> src/main.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |     let (config_tx, config_rx): (Sender<Vec<GuiState>>, Receiver<Vec<GuiState>>) = mpsc::channel();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_rx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `serial_thread`
[INFO] [stdout]    --> src/main.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let serial_thread = thread::spawn(|| {
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serial_thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `main_thread_handler`
[INFO] [stdout]    --> src/main.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let main_thread_handler = thread::spawn(|| {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_thread_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `DEBUG` is never constructed
[INFO] [stdout]   --> src/gui.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum Print {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 29 |     DEBUG(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Print` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `IDLE`, `Heater1Temperature`, `Heater2Temperature`, `Pump`, `Heater1`, and `Heater2` are never constructed
[INFO] [stdout]   --> src/gui.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub enum GuiState {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 50 |     IDLE,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 51 |     Heater1Temperature(f32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |     Heater2Temperature(f32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 53 |     Pump(bool),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     Heater1(bool),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 55 |     Heater2(bool),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/gui.rs:77:5
[INFO] [stdout]     |
[INFO] [stdout]  75 | pub struct MyApp {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout]  76 |     dark_mode: bool,
[INFO] [stdout]  77 |     ready: bool,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]  78 |     advanced_settings_window: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  86 |     pump_setting: f32,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     dropped_files: Vec<egui::DroppedFile>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 |     print_lock: Arc<RwLock<Vec<Print>>>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]  99 |     bijou_conf: BijouDevice,
[INFO] [stdout] 100 |     device_lock: Arc<RwLock<String>>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 101 |     connected_lock: Arc<RwLock<bool>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     circle_1: f32,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 106 |     circle_phi: f32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 107 |     circle_theta: f32,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BUF_LEN` is never used
[INFO] [stdout]   --> src/bijou.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const BUF_LEN: usize = 1024;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `READ_HEADER_LEN` is never used
[INFO] [stdout]   --> src/bijou.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const READ_HEADER_LEN: usize = 19;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         bijou_settings.save(&APP_INFO, prefs_key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let _ = bijou_settings.save(&APP_INFO, prefs_key);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         gui_settings.save(&APP_INFO, prefs_key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let _ = gui_settings.save(&APP_INFO, prefs_key);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/gui.rs:369:29
[INFO] [stdout]     |
[INFO] [stdout] 369 | ...                   self.save_tx.send(self.picked_path.clone());
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 369 |                             let _ = self.save_tx.send(self.picked_path.clone());
[INFO] [stdout]     |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/gui.rs:473:13
[INFO] [stdout]     |
[INFO] [stdout] 473 |             self.config_tx.send(gui_states);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 473 |             let _ = self.config_tx.send(gui_states);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/gui.rs:480:9
[INFO] [stdout]     |
[INFO] [stdout] 480 |         self.gui_conf.save(&APP_INFO, prefs_key);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 480 |         let _ = self.gui_conf.save(&APP_INFO, prefs_key);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/gui.rs:482:9
[INFO] [stdout]     |
[INFO] [stdout] 482 |         self.bijou_conf.save(&APP_INFO, prefs_key);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 482 |         let _ = self.bijou_conf.save(&APP_INFO, prefs_key);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.45s
[INFO] running `Command { std: "docker" "inspect" "5b6df21f7270411a88f938d003b2b515cbc46883c9dd5c286380747803a0ec46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b6df21f7270411a88f938d003b2b515cbc46883c9dd5c286380747803a0ec46", kill_on_drop: false }`
[INFO] [stdout] 5b6df21f7270411a88f938d003b2b515cbc46883c9dd5c286380747803a0ec46
