[INFO] cloning repository https://github.com/thelinuxpoint/lay_text
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thelinuxpoint/lay_text" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthelinuxpoint%2Flay_text", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthelinuxpoint%2Flay_text'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42110813c8d59f242021e815a2aebb04ea59f9f1
[INFO] checking thelinuxpoint/lay_text against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthelinuxpoint%2Flay_text" "/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/thelinuxpoint/lay_text
[INFO] finished tweaking git repo https://github.com/thelinuxpoint/lay_text
[INFO] tweaked toml for git repo https://github.com/thelinuxpoint/lay_text written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thelinuxpoint/lay_text on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thelinuxpoint/lay_text 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/fltk-rs/fltk-rs`
[INFO] [stderr]     Updating git submodule `https://github.com/MoAlyousef/cfltk`
[INFO] [stderr]     Updating git submodule `https://github.com/fltk/fltk`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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_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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc03396049797e0cf65504092c648648fa39546ed1a6f0c367e9de238b5051ef
[INFO] running `Command { std: "docker" "start" "-a" "fc03396049797e0cf65504092c648648fa39546ed1a6f0c367e9de238b5051ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc03396049797e0cf65504092c648648fa39546ed1a6f0c367e9de238b5051ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc03396049797e0cf65504092c648648fa39546ed1a6f0c367e9de238b5051ef", kill_on_drop: false }`
[INFO] [stdout] fc03396049797e0cf65504092c648648fa39546ed1a6f0c367e9de238b5051ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e6883bb10982cce02706943186bc568d30d71334b26e97b3ea86c7894ede1ce
[INFO] running `Command { std: "docker" "start" "-a" "3e6883bb10982cce02706943186bc568d30d71334b26e97b3ea86c7894ede1ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling fltk-sys v1.1.0 (https://github.com/fltk-rs/fltk-rs#5b971d12)
[INFO] [stderr]    Compiling fltk-derive v1.1.0 (https://github.com/fltk-rs/fltk-rs#5b971d12)
[INFO] [stderr]     Checking fltk v1.1.0 (https://github.com/fltk-rs/fltk-rs#5b971d12)
[INFO] [stderr]     Checking lay_text v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/widgets.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::{HashMap};
[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: `Path`
[INFO] [stdout]  --> src/widgets.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::{PathBuf,Path};
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/widgets.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AtomicI32`
[INFO] [stdout]  --> src/widgets.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::atomic::{AtomicI32,Ordering};
[INFO] [stdout]   |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Group`, `PackType`, `Pack`, `Scroll`, `Tabs`, and `VGrid`
[INFO] [stdout]  --> src/widgets.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fltk::group::{Tabs,Group,Tile,Scroll,VGrid,Pack,PackType};
[INFO] [stdout]   |                   ^^^^ ^^^^^      ^^^^^^ ^^^^^ ^^^^ ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FileChooserType`, `FileChooser`, and `NativeFileChooserType`
[INFO] [stdout]   --> src/widgets.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | use fltk::dialog::{FileChooser,FileChooserType,NativeFileChooser,NativeFileChooserType,FileDialogType};
[INFO] [stdout]    |                    ^^^^^^^^^^^ ^^^^^^^^^^^^^^^                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SvgImage`
[INFO] [stdout]   --> src/widgets.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | use fltk::image::{SvgImage,PngImage};
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TextBuffer`
[INFO] [stdout]   --> src/widgets.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | use fltk::text::{TextBuffer};
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fltk::button::Button`
[INFO] [stdout]   --> src/widgets.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use fltk::button::Button;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fltk::menu::*`
[INFO] [stdout]  --> src/widgets/lay_menubar.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use fltk::menu::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PngImage`
[INFO] [stdout]   --> src/widgets/lay_menubar.rs:10:28
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fltk::image::{SvgImage,PngImage};
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Align`
[INFO] [stdout]  --> src/widgets/lay_editor.rs:5:40
[INFO] [stdout]   |
[INFO] [stdout] 5 | use fltk::enums::{Color,Font,FrameType,Align};
[INFO] [stdout]   |                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::fmt::Debug`
[INFO] [stdout]  --> src/widgets/lay_tabs.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::fmt::Debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Shortcut`
[INFO] [stdout]  --> src/widgets/lay_tabs.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | use fltk::enums::{Color,Align, Event, FrameType,Shortcut};
[INFO] [stdout]   |                                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Row`
[INFO] [stdout]  --> src/widgets/lay_tabs.rs:8:57
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fltk::group::{Group,Pack,PackType,Scroll,ScrollType,Row};
[INFO] [stdout]   |                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fltk::table::*`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use fltk::table::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fltk::valuator::Scrollbar`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fltk::valuator::Scrollbar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Widget`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | use fltk::widget::{Widget};
[INFO] [stdout]    |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::channel`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::sync::mpsc::channel;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:133:24
[INFO] [stdout]     |
[INFO] [stdout] 133 |                     if (self_grp.xposition()!=(self_grp.hscrollbar().maximum())as i32){
[INFO] [stdout]     |                        ^                                                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 133 -                     if (self_grp.xposition()!=(self_grp.hscrollbar().maximum())as i32){
[INFO] [stdout] 133 +                     if self_grp.xposition()!=(self_grp.hscrollbar().maximum())as i32 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/widgets/lay_menubar.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let mut random = Arc::new(AtomicI32::new(0));
[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/widgets/lay_tabs.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let mut parent_grp = Group::new(x, y+13, w, h, None);
[INFO] [stdout]    |             ----^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut gp = Group::new(8,46,15,15,None);
[INFO] [stdout]    |             ----^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:128:19
[INFO] [stdout]     |
[INFO] [stdout] 128 |             move |w, ev| match ev {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:87:19
[INFO] [stdout]    |
[INFO] [stdout] 87 |             move |w, ev| match ev {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `x` is never read
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     x = coords.0;
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     x = coords.0;
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `y` is never read
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     y = coords.1;
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     y = coords.1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `label`
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let label = grp.label();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_label`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:196:17
[INFO] [stdout]     |
[INFO] [stdout] 196 |             let mut x = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |             let mut y = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/widgets.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let mut img = PngImage::load("./src/Icon/lay.png").unwrap();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/widgets.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let shape = prep_shape();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tab`
[INFO] [stdout]    --> src/widgets.rs:215:13
[INFO] [stdout]     |
[INFO] [stdout] 215 |         let tab = self.tab_count.clone();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_tab`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x0`
[INFO] [stdout]    --> src/widgets.rs:318:29
[INFO] [stdout]     |
[INFO] [stdout] 318 |                         let x0 = self.tabs.parent_grp.x();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_x0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tile` is never read
[INFO] [stdout]   --> src/widgets.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct LayText{
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 90 |     tile:        Tile,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `menu` is never read
[INFO] [stdout]   --> src/widgets/lay_menubar.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct LayMenuBar{
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 17 |     pub menu: fltk::menu::SysMenuBar
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sidebar`, `terminal`, and `stat` are never read
[INFO] [stdout]    --> src/widgets/lay_menubar.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct LayBarStart{
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 122 |     pub sidebar:  Button,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 123 |     pub terminal: Button,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 124 |     pub stat: bool
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `menu` is never read
[INFO] [stdout]    --> src/widgets/lay_menubar.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub struct LayBarMid{
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 181 |     pub menu: Frame,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line`, `column`, and `f_type` are never read
[INFO] [stdout]   --> src/widgets/lay_editor.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct LayEditor {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout]  9 |     pub path:       PathBuf,
[INFO] [stdout] 10 |     pub line:       i32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub column:     i32,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 12 |     pub length:     i32,
[INFO] [stdout] 13 |     pub f_type:     String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LayEditor` 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: field `hscroll` is never read
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct ClosableTab {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub hscroll: Scroll,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/widgets.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::{HashMap};
[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: `Path`
[INFO] [stdout]  --> src/widgets.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::{PathBuf,Path};
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/widgets.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AtomicI32`
[INFO] [stdout]  --> src/widgets.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::atomic::{AtomicI32,Ordering};
[INFO] [stdout]   |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Group`, `PackType`, `Pack`, `Scroll`, `Tabs`, and `VGrid`
[INFO] [stdout]  --> src/widgets.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fltk::group::{Tabs,Group,Tile,Scroll,VGrid,Pack,PackType};
[INFO] [stdout]   |                   ^^^^ ^^^^^      ^^^^^^ ^^^^^ ^^^^ ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FileChooserType`, `FileChooser`, and `NativeFileChooserType`
[INFO] [stdout]   --> src/widgets.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | use fltk::dialog::{FileChooser,FileChooserType,NativeFileChooser,NativeFileChooserType,FileDialogType};
[INFO] [stdout]    |                    ^^^^^^^^^^^ ^^^^^^^^^^^^^^^                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SvgImage`
[INFO] [stdout]   --> src/widgets.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | use fltk::image::{SvgImage,PngImage};
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TextBuffer`
[INFO] [stdout]   --> src/widgets.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | use fltk::text::{TextBuffer};
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fltk::button::Button`
[INFO] [stdout]   --> src/widgets.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use fltk::button::Button;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fltk::menu::*`
[INFO] [stdout]  --> src/widgets/lay_menubar.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use fltk::menu::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PngImage`
[INFO] [stdout]   --> src/widgets/lay_menubar.rs:10:28
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fltk::image::{SvgImage,PngImage};
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Align`
[INFO] [stdout]  --> src/widgets/lay_editor.rs:5:40
[INFO] [stdout]   |
[INFO] [stdout] 5 | use fltk::enums::{Color,Font,FrameType,Align};
[INFO] [stdout]   |                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::fmt::Debug`
[INFO] [stdout]  --> src/widgets/lay_tabs.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::fmt::Debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Shortcut`
[INFO] [stdout]  --> src/widgets/lay_tabs.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | use fltk::enums::{Color,Align, Event, FrameType,Shortcut};
[INFO] [stdout]   |                                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Row`
[INFO] [stdout]  --> src/widgets/lay_tabs.rs:8:57
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fltk::group::{Group,Pack,PackType,Scroll,ScrollType,Row};
[INFO] [stdout]   |                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fltk::table::*`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use fltk::table::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fltk::valuator::Scrollbar`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fltk::valuator::Scrollbar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/widgets.rs:257:41
[INFO] [stdout]     |
[INFO] [stdout] 257 | ...                   buf.load_file(chooser.filename());
[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] 257 |                                         let _ = buf.load_file(chooser.filename());
[INFO] [stdout]     |                                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Widget`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 | use fltk::widget::{Widget};
[INFO] [stdout]    |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::channel`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::sync::mpsc::channel;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:133:24
[INFO] [stdout]     |
[INFO] [stdout] 133 |                     if (self_grp.xposition()!=(self_grp.hscrollbar().maximum())as i32){
[INFO] [stdout]     |                        ^                                                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 133 -                     if (self_grp.xposition()!=(self_grp.hscrollbar().maximum())as i32){
[INFO] [stdout] 133 +                     if self_grp.xposition()!=(self_grp.hscrollbar().maximum())as i32 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/widgets.rs:295:41
[INFO] [stdout]     |
[INFO] [stdout] 295 | ...                   x.buffer().unwrap().save_file(chooser.filename());
[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] 295 |                                         let _ = x.buffer().unwrap().save_file(chooser.filename());
[INFO] [stdout]     |                                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/widgets/lay_menubar.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let mut random = Arc::new(AtomicI32::new(0));
[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/widgets/lay_tabs.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let mut parent_grp = Group::new(x, y+13, w, h, None);
[INFO] [stdout]    |             ----^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut gp = Group::new(8,46,15,15,None);
[INFO] [stdout]    |             ----^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:128:19
[INFO] [stdout]     |
[INFO] [stdout] 128 |             move |w, ev| match ev {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:87:19
[INFO] [stdout]    |
[INFO] [stdout] 87 |             move |w, ev| match ev {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `x` is never read
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     x = coords.0;
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:203:21
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     x = coords.0;
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value captured by `y` is never read
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     y = coords.1;
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: did you mean to capture by reference instead?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:204:21
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     y = coords.1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `label`
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let label = grp.label();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_label`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:196:17
[INFO] [stdout]     |
[INFO] [stdout] 196 |             let mut x = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/widgets/lay_tabs.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |             let mut y = 0;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/widgets.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let mut img = PngImage::load("./src/Icon/lay.png").unwrap();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/widgets.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let shape = prep_shape();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tab`
[INFO] [stdout]    --> src/widgets.rs:215:13
[INFO] [stdout]     |
[INFO] [stdout] 215 |         let tab = self.tab_count.clone();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_tab`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/widgets.rs:309:33
[INFO] [stdout]     |
[INFO] [stdout] 309 | ...                   x.buffer().unwrap().save_file(x.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] 309 |                                 let _ = x.buffer().unwrap().save_file(x.path.clone());
[INFO] [stdout]     |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x0`
[INFO] [stdout]    --> src/widgets.rs:318:29
[INFO] [stdout]     |
[INFO] [stdout] 318 |                         let x0 = self.tabs.parent_grp.x();
[INFO] [stdout]     |                             ^^ help: if this is intentional, prefix it with an underscore: `_x0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tile` is never read
[INFO] [stdout]   --> src/widgets.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct LayText{
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 90 |     tile:        Tile,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `menu` is never read
[INFO] [stdout]   --> src/widgets/lay_menubar.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct LayMenuBar{
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 17 |     pub menu: fltk::menu::SysMenuBar
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sidebar`, `terminal`, and `stat` are never read
[INFO] [stdout]    --> src/widgets/lay_menubar.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct LayBarStart{
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 122 |     pub sidebar:  Button,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 123 |     pub terminal: Button,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 124 |     pub stat: bool
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `menu` is never read
[INFO] [stdout]    --> src/widgets/lay_menubar.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub struct LayBarMid{
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 181 |     pub menu: Frame,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line`, `column`, and `f_type` are never read
[INFO] [stdout]   --> src/widgets/lay_editor.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct LayEditor {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout]  9 |     pub path:       PathBuf,
[INFO] [stdout] 10 |     pub line:       i32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub column:     i32,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 12 |     pub length:     i32,
[INFO] [stdout] 13 |     pub f_type:     String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LayEditor` 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: field `hscroll` is never read
[INFO] [stdout]   --> src/widgets/lay_tabs.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct ClosableTab {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub hscroll: Scroll,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/widgets.rs:257:41
[INFO] [stdout]     |
[INFO] [stdout] 257 | ...                   buf.load_file(chooser.filename());
[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] 257 |                                         let _ = buf.load_file(chooser.filename());
[INFO] [stdout]     |                                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/widgets.rs:295:41
[INFO] [stdout]     |
[INFO] [stdout] 295 | ...                   x.buffer().unwrap().save_file(chooser.filename());
[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] 295 |                                         let _ = x.buffer().unwrap().save_file(chooser.filename());
[INFO] [stdout]     |                                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/widgets.rs:309:33
[INFO] [stdout]     |
[INFO] [stdout] 309 | ...                   x.buffer().unwrap().save_file(x.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] 309 |                                 let _ = x.buffer().unwrap().save_file(x.path.clone());
[INFO] [stdout]     |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "3e6883bb10982cce02706943186bc568d30d71334b26e97b3ea86c7894ede1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6883bb10982cce02706943186bc568d30d71334b26e97b3ea86c7894ede1ce", kill_on_drop: false }`
[INFO] [stdout] 3e6883bb10982cce02706943186bc568d30d71334b26e97b3ea86c7894ede1ce
