[INFO] cloning repository https://github.com/SamBlaise/xsetwacom-fe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SamBlaise/xsetwacom-fe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamBlaise%2Fxsetwacom-fe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamBlaise%2Fxsetwacom-fe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 01e486475d358e35a47c69c7167770849e98ae36
[INFO] testing SamBlaise/xsetwacom-fe/01e486475d358e35a47c69c7167770849e98ae36 against beta-2024-09-05 for beta-1.82-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamBlaise%2Fxsetwacom-fe" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SamBlaise/xsetwacom-fe on toolchain beta-2024-09-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SamBlaise/xsetwacom-fe
[INFO] finished tweaking git repo https://github.com/SamBlaise/xsetwacom-fe
[INFO] tweaked toml for git repo https://github.com/SamBlaise/xsetwacom-fe written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/SamBlaise/xsetwacom-fe 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" "+beta-2024-09-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32c6bebf60c7583b94f3d5464a40f0cade822a4e7bc09c9a842c8fd87f52a53e
[INFO] running `Command { std: "docker" "start" "-a" "32c6bebf60c7583b94f3d5464a40f0cade822a4e7bc09c9a842c8fd87f52a53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32c6bebf60c7583b94f3d5464a40f0cade822a4e7bc09c9a842c8fd87f52a53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c6bebf60c7583b94f3d5464a40f0cade822a4e7bc09c9a842c8fd87f52a53e", kill_on_drop: false }`
[INFO] [stdout] 32c6bebf60c7583b94f3d5464a40f0cade822a4e7bc09c9a842c8fd87f52a53e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a83f1307b208f1e8926076467fbeb0f500ed8b467f9c6453b975f20909308893
[INFO] running `Command { std: "docker" "start" "-a" "a83f1307b208f1e8926076467fbeb0f500ed8b467f9c6453b975f20909308893", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling pkg-config v0.3.11
[INFO] [stderr]    Compiling libc v0.2.40
[INFO] [stderr]    Compiling bitflags v1.0.3
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling gio v0.4.0
[INFO] [stderr]    Compiling cairo-rs v0.4.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.4.0
[INFO] [stderr]    Compiling c_vec v1.3.0
[INFO] [stderr]    Compiling gdk v0.8.0
[INFO] [stderr]    Compiling gtk v0.4.1
[INFO] [stderr]    Compiling text_io v0.1.7
[INFO] [stderr]    Compiling glib-sys v0.6.0
[INFO] [stderr]    Compiling gobject-sys v0.6.0
[INFO] [stderr]    Compiling gio-sys v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.6.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.6.0
[INFO] [stderr]    Compiling pango-sys v0.6.0
[INFO] [stderr]    Compiling gdk-sys v0.6.0
[INFO] [stderr]    Compiling atk-sys v0.6.0
[INFO] [stderr]    Compiling gtk-sys v0.6.0
[INFO] [stderr]    Compiling glib v0.5.0
[INFO] [stderr]    Compiling pango v0.4.0
[INFO] [stderr]    Compiling xsetwacom-fe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ListStore`, `StackSidebar`, `Stack`, and `Window`
[INFO] [stdout]  --> src/fe.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use self::gtk::{Window, TreeView, ListStore,Stack,StackSidebar};
[INFO] [stdout]   |                     ^^^^^^            ^^^^^^^^^ ^^^^^ ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gio::prelude::*`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use gio::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::prelude::*`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use gtk::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ApplicationWindow`, `CellRendererText`, `Label`, `ListStore`, `Orientation`, `TreeViewColumn`, `TreeView`, and `WindowPosition`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     ApplicationWindow, CellRendererText, Label, ListStore, Orientation, TreeView, TreeViewColumn,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^  ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 14 |     WindowPosition,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env::args`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::env::args;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sidebar`
[INFO] [stdout]   --> src/fe.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let sidebar: gtk::StackSidebar = builder.get_object("sidebar").unwrap();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sidebar`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/fe.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let mut tree = create_and_setup_view();
[INFO] [stdout]    |                 ----^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `typ`, and `hid` are never read
[INFO] [stdout]  --> src/xsetwacom.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Device {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 4 |     pub name: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 5 |     pub typ: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 6 |     pub hid: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Device` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `line` is never read
[INFO] [stdout]   --> src/xsetwacom.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Set {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub line: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Set` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_line_set` is never used
[INFO] [stdout]   --> src/xsetwacom.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn generate_line_set(device_id: u8, typ: &str, id: u8, mapped_to: &str) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.12s
[INFO] running `Command { std: "docker" "inspect" "a83f1307b208f1e8926076467fbeb0f500ed8b467f9c6453b975f20909308893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a83f1307b208f1e8926076467fbeb0f500ed8b467f9c6453b975f20909308893", kill_on_drop: false }`
[INFO] [stdout] a83f1307b208f1e8926076467fbeb0f500ed8b467f9c6453b975f20909308893
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04d0940aef41908fee0998a092120fa2ae8c3eb3aefe8233f33d730324407be5
[INFO] running `Command { std: "docker" "start" "-a" "04d0940aef41908fee0998a092120fa2ae8c3eb3aefe8233f33d730324407be5", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling xsetwacom-fe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ListStore`, `StackSidebar`, `Stack`, and `Window`
[INFO] [stdout]  --> src/fe.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use self::gtk::{Window, TreeView, ListStore,Stack,StackSidebar};
[INFO] [stdout]   |                     ^^^^^^            ^^^^^^^^^ ^^^^^ ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gio::prelude::*`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use gio::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::prelude::*`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use gtk::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ApplicationWindow`, `CellRendererText`, `Label`, `ListStore`, `Orientation`, `TreeViewColumn`, `TreeView`, and `WindowPosition`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     ApplicationWindow, CellRendererText, Label, ListStore, Orientation, TreeView, TreeViewColumn,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^  ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 14 |     WindowPosition,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env::args`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::env::args;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sidebar`
[INFO] [stdout]   --> src/fe.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let sidebar: gtk::StackSidebar = builder.get_object("sidebar").unwrap();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sidebar`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/fe.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let mut tree = create_and_setup_view();
[INFO] [stdout]    |                 ----^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `typ`, and `hid` are never read
[INFO] [stdout]  --> src/xsetwacom.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Device {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 4 |     pub name: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 5 |     pub typ: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 6 |     pub hid: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Device` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `line` is never read
[INFO] [stdout]   --> src/xsetwacom.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Set {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub line: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Set` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_line_set` is never used
[INFO] [stdout]   --> src/xsetwacom.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn generate_line_set(device_id: u8, typ: &str, id: u8, mapped_to: &str) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "04d0940aef41908fee0998a092120fa2ae8c3eb3aefe8233f33d730324407be5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d0940aef41908fee0998a092120fa2ae8c3eb3aefe8233f33d730324407be5", kill_on_drop: false }`
[INFO] [stdout] 04d0940aef41908fee0998a092120fa2ae8c3eb3aefe8233f33d730324407be5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 31b927cf2dd3329e2fd64eae82667bc99c0bd57c4afa1d7a58db59eaf468bb26
[INFO] running `Command { std: "docker" "start" "-a" "31b927cf2dd3329e2fd64eae82667bc99c0bd57c4afa1d7a58db59eaf468bb26", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr] warning: unused imports: `ListStore`, `StackSidebar`, `Stack`, and `Window`
[INFO] [stderr]  --> src/fe.rs:6:21
[INFO] [stderr]   |
[INFO] [stderr] 6 |     use self::gtk::{Window, TreeView, ListStore,Stack,StackSidebar};
[INFO] [stderr]   |                     ^^^^^^            ^^^^^^^^^ ^^^^^ ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gio::prelude::*`
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use gio::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gtk::prelude::*`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use gtk::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ApplicationWindow`, `CellRendererText`, `Label`, `ListStore`, `Orientation`, `TreeViewColumn`, `TreeView`, and `WindowPosition`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     ApplicationWindow, CellRendererText, Label, ListStore, Orientation, TreeView, TreeViewColumn,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^  ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 14 |     WindowPosition,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env::args`
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::env::args;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sidebar`
[INFO] [stderr]   --> src/fe.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 |         let sidebar: gtk::StackSidebar = builder.get_object("sidebar").unwrap();
[INFO] [stderr]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sidebar`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/fe.rs:28:17
[INFO] [stderr]    |
[INFO] [stderr] 28 |             let mut tree = create_and_setup_view();
[INFO] [stderr]    |                 ----^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name`, `typ`, and `hid` are never read
[INFO] [stderr]  --> src/xsetwacom.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Device {
[INFO] [stderr]   |            ------ fields in this struct
[INFO] [stderr] 4 |     pub name: String,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr] 5 |     pub typ: String,
[INFO] [stderr]   |         ^^^
[INFO] [stderr] 6 |     pub hid: String,
[INFO] [stderr]   |         ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Device` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `line` is never read
[INFO] [stderr]   --> src/xsetwacom.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct Set {
[INFO] [stderr]    |            --- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 15 |     pub line: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Set` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `generate_line_set` is never used
[INFO] [stderr]   --> src/xsetwacom.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn generate_line_set(device_id: u8, typ: &str, id: u8, mapped_to: &str) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xsetwacom-fe` (bin "xsetwacom-fe" test) generated 10 warnings (run `cargo fix --bin "xsetwacom-fe" --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/xsetwacom_fe-7dfc513736745c40)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "31b927cf2dd3329e2fd64eae82667bc99c0bd57c4afa1d7a58db59eaf468bb26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31b927cf2dd3329e2fd64eae82667bc99c0bd57c4afa1d7a58db59eaf468bb26", kill_on_drop: false }`
[INFO] [stdout] 31b927cf2dd3329e2fd64eae82667bc99c0bd57c4afa1d7a58db59eaf468bb26