[INFO] updating cached repository bram209/qLaunch
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bram209/qLaunch
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bram209/qLaunch" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/bram209/qLaunch"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/bram209/qLaunch'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bram209/qLaunch" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/bram209/qLaunch"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/bram209/qLaunch'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2b64f01fb6c14240850d4dca81e5cb94b8859d49
[INFO] sha for GitHub repo bram209/qLaunch: 2b64f01fb6c14240850d4dca81e5cb94b8859d49
[INFO] validating manifest of bram209/qLaunch on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bram209/qLaunch on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bram209/qLaunch
[INFO] finished frobbing bram209/qLaunch
[INFO] frobbed toml for bram209/qLaunch written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/bram209/qLaunch/Cargo.toml
[INFO] started frobbing bram209/qLaunch
[INFO] finished frobbing bram209/qLaunch
[INFO] frobbed toml for bram209/qLaunch written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/bram209/qLaunch/Cargo.toml
[INFO] crate bram209/qLaunch already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking bram209/qLaunch against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-0/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/bram209/qLaunch:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 264a45fad83cb3452b61d3527e2c9f74a7fb34aed737c0f064809c143c5acb71
[INFO] running `"docker" "start" "-a" "264a45fad83cb3452b61d3527e2c9f74a7fb34aed737c0f064809c143c5acb71"`
[INFO] [stderr]    Compiling gdk-pixbuf v0.2.0
[INFO] [stderr]    Compiling gio v0.2.0
[INFO] [stderr]    Compiling cairo-rs v0.2.0
[INFO] [stderr]    Compiling gdk v0.6.0
[INFO] [stderr]    Compiling gtk v0.2.0
[INFO] [stderr]    Compiling glib-sys v0.4.0
[INFO] [stderr]    Compiling gobject-sys v0.4.0
[INFO] [stderr]    Compiling gio-sys v0.4.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.4.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.4.0
[INFO] [stderr]    Compiling pango-sys v0.4.0
[INFO] [stderr]    Compiling atk-sys v0.4.0
[INFO] [stderr]    Compiling gdk-sys v0.4.0
[INFO] [stderr]    Compiling gtk-sys v0.4.0
[INFO] [stderr]     Checking glib v0.3.1
[INFO] [stderr]     Checking pango v0.2.0
[INFO] [stderr]     Checking app-launcher v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::str;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `engine::SearchResult`
[INFO] [stderr]  --> src/execution.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use engine::SearchResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::Output`
[INFO] [stderr]  --> src/execution.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::process::Output;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/applications.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]  --> src/applications.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::io;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Cell`
[INFO] [stderr]  --> src/gui.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cell::{RefCell, Cell};
[INFO] [stderr]   |                          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> src/gui.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AtomicBool`, `AtomicIsize`, `Ordering`
[INFO] [stderr]  --> src/gui.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::sync::atomic::{AtomicBool, Ordering, AtomicIsize};
[INFO] [stderr]   |                         ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glib`
[INFO] [stderr]  --> src/gui.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use glib;
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gdk_sys::GDK_KEY_PRESS`
[INFO] [stderr]  --> src/gui.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use gdk_sys::GDK_KEY_PRESS;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Button`, `ButtonsType`, `Container`, `DIALOG_MODAL`, `MessageDialog`, `MessageType`
[INFO] [stderr]   --> src/gui.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | use gtk::{MessageDialog, ButtonsType, CellRendererPixbuf, CssProvider, CssProviderExt, StyleContext, ListStore,
[INFO] [stderr]    |           ^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 13 |     ScrolledWindow, Orientation, Button, Window, WindowType, SearchEntry, WindowPosition, TreeView,
[INFO] [stderr]    |                                  ^^^^^^
[INFO] [stderr] 14 |     TreeViewColumn, TreePath, CellRendererText, Container, DIALOG_MODAL, MessageType};
[INFO] [stderr]    |                                                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gtk_sys`
[INFO] [stderr]   --> src/gui.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use gtk_sys;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem`
[INFO] [stderr]   --> src/gui.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::mem;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `execution`
[INFO] [stderr]  --> src/icons.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use execution;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> src/icons.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]  --> src/icons.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::path::Path;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::str;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `engine::SearchResult`
[INFO] [stderr]  --> src/execution.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use engine::SearchResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::Output`
[INFO] [stderr]  --> src/execution.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::process::Output;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/applications.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]  --> src/applications.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::io;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Cell`
[INFO] [stderr]  --> src/gui.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cell::{RefCell, Cell};
[INFO] [stderr]   |                          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> src/gui.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `AtomicBool`, `AtomicIsize`, `Ordering`
[INFO] [stderr]  --> src/gui.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::sync::atomic::{AtomicBool, Ordering, AtomicIsize};
[INFO] [stderr]   |                         ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glib`
[INFO] [stderr]  --> src/gui.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use glib;
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gdk_sys::GDK_KEY_PRESS`
[INFO] [stderr]  --> src/gui.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use gdk_sys::GDK_KEY_PRESS;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Button`, `ButtonsType`, `Container`, `DIALOG_MODAL`, `MessageDialog`, `MessageType`
[INFO] [stderr]   --> src/gui.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | use gtk::{MessageDialog, ButtonsType, CellRendererPixbuf, CssProvider, CssProviderExt, StyleContext, ListStore,
[INFO] [stderr]    |           ^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 13 |     ScrolledWindow, Orientation, Button, Window, WindowType, SearchEntry, WindowPosition, TreeView,
[INFO] [stderr]    |                                  ^^^^^^
[INFO] [stderr] 14 |     TreeViewColumn, TreePath, CellRendererText, Container, DIALOG_MODAL, MessageType};
[INFO] [stderr]    |                                                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gtk_sys`
[INFO] [stderr]   --> src/gui.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use gtk_sys;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem`
[INFO] [stderr]   --> src/gui.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::mem;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `execution`
[INFO] [stderr]  --> src/icons.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use execution;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> src/icons.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]  --> src/icons.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::path::Path;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
[INFO] [stderr]   --> src/utils.rs:22:27
[INFO] [stderr]    |
[INFO] [stderr] 22 |                 Some(name.slice_unchecked(1, name.len() - 1).to_owned())  //'Faba-Mono' -> Faba-Mono
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `treeview`
[INFO] [stderr]    --> src/gui.rs:117:42
[INFO] [stderr]     |
[INFO] [stderr] 117 |     treeview.connect_row_activated(move |treeview, path, column| {
[INFO] [stderr]     |                                          ^^^^^^^^ help: consider prefixing with an underscore: `_treeview`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]    --> src/gui.rs:117:52
[INFO] [stderr]     |
[INFO] [stderr] 117 |     treeview.connect_row_activated(move |treeview, path, column| {
[INFO] [stderr]     |                                                    ^^^^ help: consider prefixing with an underscore: `_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `column`
[INFO] [stderr]    --> src/gui.rs:117:58
[INFO] [stderr]     |
[INFO] [stderr] 117 |     treeview.connect_row_activated(move |treeview, path, column| {
[INFO] [stderr]     |                                                          ^^^^^^ help: consider prefixing with an underscore: `_column`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `keystate`
[INFO] [stderr]    --> src/gui.rs:137:13
[INFO] [stderr]     |
[INFO] [stderr] 137 |         let keystate = key.get_state();
[INFO] [stderr]     |             ^^^^^^^^ help: consider prefixing with an underscore: `_keystate`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]    --> src/gui.rs:135:44
[INFO] [stderr]     |
[INFO] [stderr] 135 |     window.connect_key_release_event(move |s, key| {
[INFO] [stderr]     |                                            ^ help: consider prefixing with an underscore: `_s`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> src/icons.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 |             Err(err) => HashMap::new()
[INFO] [stderr]    |                 ^^^ help: consider prefixing with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]   --> src/icons.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let result = ini.write_to_file(&icon_cache_path());
[INFO] [stderr]    |             ^^^^^^ help: consider prefixing with an underscore: `_result`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]    --> src/icons.rs:147:17
[INFO] [stderr]     |
[INFO] [stderr] 147 |             Err(err) => return None
[INFO] [stderr]     |                 ^^^ help: consider prefixing with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Output`
[INFO] [stderr]   --> src/execution.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Output(String)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `name`
[INFO] [stderr]    --> src/icons.rs:137:5
[INFO] [stderr]     |
[INFO] [stderr] 137 |     name: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `comment`
[INFO] [stderr]    --> src/icons.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     comment: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `context`
[INFO] [stderr]    --> src/icons.rs:187:5
[INFO] [stderr]     |
[INFO] [stderr] 187 |     context: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/gui.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     gtk::CssProviderExt::load_from_data(&css_provider, "entry.search { border-radius: 0px; font-size: 22px; }".as_bytes());
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/utils.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         fs::create_dir(settings_folder);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
[INFO] [stderr]   --> src/utils.rs:22:27
[INFO] [stderr]    |
[INFO] [stderr] 22 |                 Some(name.slice_unchecked(1, name.len() - 1).to_owned())  //'Faba-Mono' -> Faba-Mono
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `treeview`
[INFO] [stderr]    --> src/gui.rs:117:42
[INFO] [stderr]     |
[INFO] [stderr] 117 |     treeview.connect_row_activated(move |treeview, path, column| {
[INFO] [stderr]     |                                          ^^^^^^^^ help: consider prefixing with an underscore: `_treeview`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]    --> src/gui.rs:117:52
[INFO] [stderr]     |
[INFO] [stderr] 117 |     treeview.connect_row_activated(move |treeview, path, column| {
[INFO] [stderr]     |                                                    ^^^^ help: consider prefixing with an underscore: `_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `column`
[INFO] [stderr]    --> src/gui.rs:117:58
[INFO] [stderr]     |
[INFO] [stderr] 117 |     treeview.connect_row_activated(move |treeview, path, column| {
[INFO] [stderr]     |                                                          ^^^^^^ help: consider prefixing with an underscore: `_column`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `keystate`
[INFO] [stderr]    --> src/gui.rs:137:13
[INFO] [stderr]     |
[INFO] [stderr] 137 |         let keystate = key.get_state();
[INFO] [stderr]     |             ^^^^^^^^ help: consider prefixing with an underscore: `_keystate`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]    --> src/gui.rs:135:44
[INFO] [stderr]     |
[INFO] [stderr] 135 |     window.connect_key_release_event(move |s, key| {
[INFO] [stderr]     |                                            ^ help: consider prefixing with an underscore: `_s`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> src/icons.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 |             Err(err) => HashMap::new()
[INFO] [stderr]    |                 ^^^ help: consider prefixing with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]   --> src/icons.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let result = ini.write_to_file(&icon_cache_path());
[INFO] [stderr]    |             ^^^^^^ help: consider prefixing with an underscore: `_result`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]    --> src/icons.rs:147:17
[INFO] [stderr]     |
[INFO] [stderr] 147 |             Err(err) => return None
[INFO] [stderr]     |                 ^^^ help: consider prefixing with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Output`
[INFO] [stderr]   --> src/execution.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Output(String)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `name`
[INFO] [stderr]    --> src/icons.rs:137:5
[INFO] [stderr]     |
[INFO] [stderr] 137 |     name: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `comment`
[INFO] [stderr]    --> src/icons.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     comment: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `context`
[INFO] [stderr]    --> src/icons.rs:187:5
[INFO] [stderr]     |
[INFO] [stderr] 187 |     context: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/gui.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     gtk::CssProviderExt::load_from_data(&css_provider, "entry.search { border-radius: 0px; font-size: 22px; }".as_bytes());
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/utils.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         fs::create_dir(settings_folder);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `"docker" "inspect" "264a45fad83cb3452b61d3527e2c9f74a7fb34aed737c0f064809c143c5acb71"`
[INFO] running `"docker" "rm" "-f" "264a45fad83cb3452b61d3527e2c9f74a7fb34aed737c0f064809c143c5acb71"`
[INFO] [stdout] 264a45fad83cb3452b61d3527e2c9f74a7fb34aed737c0f064809c143c5acb71