[INFO] cloning repository https://github.com/gardesk/garlock
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gardesk/garlock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgardesk%2Fgarlock", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgardesk%2Fgarlock'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ccc7e82bae3a97af1dfc7030350392c92841a77
[INFO] testing gardesk/garlock against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgardesk%2Fgarlock" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gardesk/garlock
[INFO] finished tweaking git repo https://github.com/gardesk/garlock
[INFO] tweaked toml for git repo https://github.com/gardesk/garlock written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gardesk/garlock on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gardesk/garlock 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef0dcd8d8bf19b3b76aa97b69356adb985bfcad31b6fccb7e65bb9e2d5f25200
[INFO] running `Command { std: "docker" "start" "-a" "ef0dcd8d8bf19b3b76aa97b69356adb985bfcad31b6fccb7e65bb9e2d5f25200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef0dcd8d8bf19b3b76aa97b69356adb985bfcad31b6fccb7e65bb9e2d5f25200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef0dcd8d8bf19b3b76aa97b69356adb985bfcad31b6fccb7e65bb9e2d5f25200", kill_on_drop: false }`
[INFO] [stdout] ef0dcd8d8bf19b3b76aa97b69356adb985bfcad31b6fccb7e65bb9e2d5f25200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 799bfe9afad291b82b78a4782773a3aac5e65d06a79a9bd0b0430a96fadfb77a
[INFO] running `Command { std: "docker" "start" "-a" "799bfe9afad291b82b78a4782773a3aac5e65d06a79a9bd0b0430a96fadfb77a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cairo-rs v0.18.5
[INFO] [stderr]    Compiling pango v0.18.3
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[INFO] [stderr]    Compiling garlock v0.3.2 (/opt/rustwide/workdir/garlock)
[INFO] [stdout] warning: unused import: `Event`
[INFO] [stdout]   --> garlock/src/ipc/mod.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use protocol::{Command, Event, Response};
[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 imports: `CommandReceiver` and `socket_path`
[INFO] [stdout]   --> garlock/src/ipc/mod.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub use server::{socket_path, CommandReceiver, IpcClient, IpcServer};
[INFO] [stdout]    |                  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Operator`
[INFO] [stdout]  --> garlock/src/ring/renderer.rs:9:60
[INFO] [stdout]   |
[INFO] [stdout] 9 | use cairo::{Context as CairoContext, Format, ImageSurface, Operator};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> garlock/src/x11/window.rs:12:34
[INFO] [stdout]    |
[INFO] [stdout] 12 | use x11rb::protocol::composite::{self, ConnectionExt as CompositeConnectionExt};
[INFO] [stdout]    |                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MonitorConfig` and `Monitor`
[INFO] [stdout]  --> garlock/src/x11/mod.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use monitors::{Monitor, MonitorConfig};
[INFO] [stdout]   |                    ^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `version`
[INFO] [stdout]    --> garlock/src/x11/window.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let version = match conn.composite_query_version(0, 4) {
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GarlockError` is never used
[INFO] [stdout]  --> garlock/src/error.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum GarlockError {
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> garlock/src/error.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub type Result<T> = std::result::Result<T, GarlockError>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Event` is never used
[INFO] [stdout]   --> garlock/src/ipc/protocol.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub enum Event {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `ok` is never used
[INFO] [stdout]   --> garlock/src/ipc/protocol.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl Response {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 70 |     /// Create a success response
[INFO] [stdout] 71 |     pub fn ok() -> Self {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CommandReceiver` is never constructed
[INFO] [stdout]    --> garlock/src/ipc/server.rs:202:12
[INFO] [stdout]     |
[INFO] [stdout] 202 | pub struct CommandReceiver {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `start` and `try_recv` are never used
[INFO] [stdout]    --> garlock/src/ipc/server.rs:209:12
[INFO] [stdout]     |
[INFO] [stdout] 207 | impl CommandReceiver {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout] 208 |     /// Start a background thread to handle IPC connections
[INFO] [stdout] 209 |     pub fn start() -> Result<Self> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 251 |     pub fn try_recv(&self) -> Option<(Command, Sender<Response>)> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `with_capacity` is never used
[INFO] [stdout]   --> garlock/src/password.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Password {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> garlock/src/ring/mod.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl RingState {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 27 |     /// Get the display name for this state
[INFO] [stdout] 28 |     pub fn name(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> garlock/src/ring/mod.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl Color {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 49 |     /// Create a new color from RGBA components (0.0-1.0)
[INFO] [stdout] 50 |     pub fn new(r: f64, g: f64, b: f64, a: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `state` and `set_highlight_segment` are never used
[INFO] [stdout]   --> garlock/src/ring/renderer.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl RingRenderer {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn state(&self) -> RingState {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn set_highlight_segment(&mut self, segment: Option<usize>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> garlock/src/state.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl AuthState {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 30 |     /// Get display name for logging
[INFO] [stdout] 31 |     pub fn name(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `has_visual_feedback` is never used
[INFO] [stdout]   --> garlock/src/state.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl InputState {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn has_visual_feedback(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `should_show_caps_lock` is never used
[INFO] [stdout]    --> garlock/src/state.rs:217:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl LockerState {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 217 |     pub fn should_show_caps_lock(&self, caps_active: bool) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `window` is never used
[INFO] [stdout]    --> garlock/src/x11/window.rs:316:12
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl LockerWindow {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 316 |     pub fn window(&self) -> Window {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total_width` and `total_height` are never read
[INFO] [stdout]   --> garlock/src/x11/monitors.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct MonitorConfig {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub total_width: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 44 |     /// Total virtual screen height
[INFO] [stdout] 45 |     pub total_height: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MonitorConfig` 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: method `is_single_monitor` is never used
[INFO] [stdout]    --> garlock/src/x11/monitors.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout]  48 | impl MonitorConfig {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn is_single_monitor(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Shift_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |             KEY_Shift_L
[INFO] [stdout]     |             ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SHIFT_L`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Shift_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:117:19
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 | KEY_Shift_R
[INFO] [stdout]     |                   ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SHIFT_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Control_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:118:19
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 | KEY_Control_L
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_CONTROL_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Control_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:119:19
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 | KEY_Control_R
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_CONTROL_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Alt_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:120:19
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 | KEY_Alt_L
[INFO] [stdout]     |                   ^^^^^^^^^ help: convert the identifier to upper case: `KEY_ALT_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Alt_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:121:19
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 | KEY_Alt_R
[INFO] [stdout]     |                   ^^^^^^^^^ help: convert the identifier to upper case: `KEY_ALT_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Super_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |                 | KEY_Super_L
[INFO] [stdout]     |                   ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SUPER_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Super_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:123:19
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 | KEY_Super_R
[INFO] [stdout]     |                   ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SUPER_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Meta_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:124:19
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 | KEY_Meta_L
[INFO] [stdout]     |                   ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_META_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Meta_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:125:19
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 | KEY_Meta_R
[INFO] [stdout]     |                   ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_META_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Caps_Lock` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:126:19
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 | KEY_Caps_Lock
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_CAPS_LOCK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Num_Lock` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:127:19
[INFO] [stdout]     |
[INFO] [stdout] 127 |                 | KEY_Num_Lock
[INFO] [stdout]     |                   ^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_NUM_LOCK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Scroll_Lock` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:128:19
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 | KEY_Scroll_Lock
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SCROLL_LOCK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Home` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:137:17
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 KEY_Home
[INFO] [stdout]     |                 ^^^^^^^^ help: convert the identifier to upper case: `KEY_HOME`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_End` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:138:23
[INFO] [stdout]     |
[INFO] [stdout] 138 |                     | KEY_End
[INFO] [stdout]     |                       ^^^^^^^ help: convert the identifier to upper case: `KEY_END`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Page_Up` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:139:23
[INFO] [stdout]     |
[INFO] [stdout] 139 |                     | KEY_Page_Up
[INFO] [stdout]     |                       ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_PAGE_UP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Page_Down` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:140:23
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     | KEY_Page_Down
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_PAGE_DOWN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Left` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:141:23
[INFO] [stdout]     |
[INFO] [stdout] 141 |                     | KEY_Left
[INFO] [stdout]     |                       ^^^^^^^^ help: convert the identifier to upper case: `KEY_LEFT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Right` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:142:23
[INFO] [stdout]     |
[INFO] [stdout] 142 |                     | KEY_Right
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to upper case: `KEY_RIGHT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Up` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:143:23
[INFO] [stdout]     |
[INFO] [stdout] 143 |                     | KEY_Up
[INFO] [stdout]     |                       ^^^^^^ help: convert the identifier to upper case: `KEY_UP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Down` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |                     | KEY_Down
[INFO] [stdout]     |                       ^^^^^^^^ help: convert the identifier to upper case: `KEY_DOWN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Insert` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:145:23
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     | KEY_Insert
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_INSERT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Delete` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:146:23
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     | KEY_Delete
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_DELETE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Print` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:147:23
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     | KEY_Print
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to upper case: `KEY_PRINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Pause` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:148:23
[INFO] [stdout]     |
[INFO] [stdout] 148 |                     | KEY_Pause
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to upper case: `KEY_PAUSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Menu` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:149:23
[INFO] [stdout]     |
[INFO] [stdout] 149 |                     | KEY_Menu
[INFO] [stdout]     |                       ^^^^^^^^ help: convert the identifier to upper case: `KEY_MENU`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 41s
[INFO] running `Command { std: "docker" "inspect" "799bfe9afad291b82b78a4782773a3aac5e65d06a79a9bd0b0430a96fadfb77a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "799bfe9afad291b82b78a4782773a3aac5e65d06a79a9bd0b0430a96fadfb77a", kill_on_drop: false }`
[INFO] [stdout] 799bfe9afad291b82b78a4782773a3aac5e65d06a79a9bd0b0430a96fadfb77a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bff5a4f8d73514edda14e5358f0e66b29761507a84297cb24fda938a4ce8bc6
[INFO] running `Command { std: "docker" "start" "-a" "3bff5a4f8d73514edda14e5358f0e66b29761507a84297cb24fda938a4ce8bc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling garlock v0.3.2 (/opt/rustwide/workdir/garlock)
[INFO] [stdout] warning: unused import: `Event`
[INFO] [stdout]   --> garlock/src/ipc/mod.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use protocol::{Command, Event, Response};
[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 imports: `CommandReceiver` and `socket_path`
[INFO] [stdout]   --> garlock/src/ipc/mod.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub use server::{socket_path, CommandReceiver, IpcClient, IpcServer};
[INFO] [stdout]    |                  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Operator`
[INFO] [stdout]  --> garlock/src/ring/renderer.rs:9:60
[INFO] [stdout]   |
[INFO] [stdout] 9 | use cairo::{Context as CairoContext, Format, ImageSurface, Operator};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> garlock/src/x11/window.rs:12:34
[INFO] [stdout]    |
[INFO] [stdout] 12 | use x11rb::protocol::composite::{self, ConnectionExt as CompositeConnectionExt};
[INFO] [stdout]    |                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MonitorConfig` and `Monitor`
[INFO] [stdout]  --> garlock/src/x11/mod.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use monitors::{Monitor, MonitorConfig};
[INFO] [stdout]   |                    ^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `version`
[INFO] [stdout]    --> garlock/src/x11/window.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let version = match conn.composite_query_version(0, 4) {
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GarlockError` is never used
[INFO] [stdout]  --> garlock/src/error.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum GarlockError {
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> garlock/src/error.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub type Result<T> = std::result::Result<T, GarlockError>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CommandReceiver` is never constructed
[INFO] [stdout]    --> garlock/src/ipc/server.rs:202:12
[INFO] [stdout]     |
[INFO] [stdout] 202 | pub struct CommandReceiver {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `start` and `try_recv` are never used
[INFO] [stdout]    --> garlock/src/ipc/server.rs:209:12
[INFO] [stdout]     |
[INFO] [stdout] 207 | impl CommandReceiver {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout] 208 |     /// Start a background thread to handle IPC connections
[INFO] [stdout] 209 |     pub fn start() -> Result<Self> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 251 |     pub fn try_recv(&self) -> Option<(Command, Sender<Response>)> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `with_capacity` is never used
[INFO] [stdout]   --> garlock/src/password.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Password {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> garlock/src/ring/mod.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl RingState {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 27 |     /// Get the display name for this state
[INFO] [stdout] 28 |     pub fn name(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> garlock/src/ring/mod.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl Color {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 49 |     /// Create a new color from RGBA components (0.0-1.0)
[INFO] [stdout] 50 |     pub fn new(r: f64, g: f64, b: f64, a: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `state` and `set_highlight_segment` are never used
[INFO] [stdout]   --> garlock/src/ring/renderer.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl RingRenderer {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn state(&self) -> RingState {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn set_highlight_segment(&mut self, segment: Option<usize>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `name` is never used
[INFO] [stdout]   --> garlock/src/state.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl AuthState {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 30 |     /// Get display name for logging
[INFO] [stdout] 31 |     pub fn name(&self) -> &'static str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `has_visual_feedback` is never used
[INFO] [stdout]   --> garlock/src/state.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl InputState {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn has_visual_feedback(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `should_show_caps_lock` is never used
[INFO] [stdout]    --> garlock/src/state.rs:217:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl LockerState {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 217 |     pub fn should_show_caps_lock(&self, caps_active: bool) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `window` is never used
[INFO] [stdout]    --> garlock/src/x11/window.rs:316:12
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl LockerWindow {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 316 |     pub fn window(&self) -> Window {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total_width` and `total_height` are never read
[INFO] [stdout]   --> garlock/src/x11/monitors.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct MonitorConfig {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub total_width: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 44 |     /// Total virtual screen height
[INFO] [stdout] 45 |     pub total_height: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MonitorConfig` 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: method `is_single_monitor` is never used
[INFO] [stdout]    --> garlock/src/x11/monitors.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout]  48 | impl MonitorConfig {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn is_single_monitor(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Shift_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |             KEY_Shift_L
[INFO] [stdout]     |             ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SHIFT_L`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Shift_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:117:19
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 | KEY_Shift_R
[INFO] [stdout]     |                   ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SHIFT_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Control_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:118:19
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 | KEY_Control_L
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_CONTROL_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Control_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:119:19
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 | KEY_Control_R
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_CONTROL_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Alt_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:120:19
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 | KEY_Alt_L
[INFO] [stdout]     |                   ^^^^^^^^^ help: convert the identifier to upper case: `KEY_ALT_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Alt_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:121:19
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 | KEY_Alt_R
[INFO] [stdout]     |                   ^^^^^^^^^ help: convert the identifier to upper case: `KEY_ALT_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Super_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |                 | KEY_Super_L
[INFO] [stdout]     |                   ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SUPER_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Super_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:123:19
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 | KEY_Super_R
[INFO] [stdout]     |                   ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SUPER_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Meta_L` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:124:19
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 | KEY_Meta_L
[INFO] [stdout]     |                   ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_META_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Meta_R` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:125:19
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 | KEY_Meta_R
[INFO] [stdout]     |                   ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_META_R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Caps_Lock` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:126:19
[INFO] [stdout]     |
[INFO] [stdout] 126 |                 | KEY_Caps_Lock
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_CAPS_LOCK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Num_Lock` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:127:19
[INFO] [stdout]     |
[INFO] [stdout] 127 |                 | KEY_Num_Lock
[INFO] [stdout]     |                   ^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_NUM_LOCK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Scroll_Lock` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:128:19
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 | KEY_Scroll_Lock
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SCROLL_LOCK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Home` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:137:17
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 KEY_Home
[INFO] [stdout]     |                 ^^^^^^^^ help: convert the identifier to upper case: `KEY_HOME`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_End` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:138:23
[INFO] [stdout]     |
[INFO] [stdout] 138 |                     | KEY_End
[INFO] [stdout]     |                       ^^^^^^^ help: convert the identifier to upper case: `KEY_END`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Page_Up` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:139:23
[INFO] [stdout]     |
[INFO] [stdout] 139 |                     | KEY_Page_Up
[INFO] [stdout]     |                       ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_PAGE_UP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Page_Down` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:140:23
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     | KEY_Page_Down
[INFO] [stdout]     |                       ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_PAGE_DOWN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Left` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:141:23
[INFO] [stdout]     |
[INFO] [stdout] 141 |                     | KEY_Left
[INFO] [stdout]     |                       ^^^^^^^^ help: convert the identifier to upper case: `KEY_LEFT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Right` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:142:23
[INFO] [stdout]     |
[INFO] [stdout] 142 |                     | KEY_Right
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to upper case: `KEY_RIGHT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Up` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:143:23
[INFO] [stdout]     |
[INFO] [stdout] 143 |                     | KEY_Up
[INFO] [stdout]     |                       ^^^^^^ help: convert the identifier to upper case: `KEY_UP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Down` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |                     | KEY_Down
[INFO] [stdout]     |                       ^^^^^^^^ help: convert the identifier to upper case: `KEY_DOWN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Insert` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:145:23
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     | KEY_Insert
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_INSERT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Delete` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:146:23
[INFO] [stdout]     |
[INFO] [stdout] 146 |                     | KEY_Delete
[INFO] [stdout]     |                       ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_DELETE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Print` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:147:23
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     | KEY_Print
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to upper case: `KEY_PRINT`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Pause` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:148:23
[INFO] [stdout]     |
[INFO] [stdout] 148 |                     | KEY_Pause
[INFO] [stdout]     |                       ^^^^^^^^^ help: convert the identifier to upper case: `KEY_PAUSE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant in pattern `KEY_Menu` should have an upper case name
[INFO] [stdout]    --> garlock/src/keyboard.rs:149:23
[INFO] [stdout]     |
[INFO] [stdout] 149 |                     | KEY_Menu
[INFO] [stdout]     |                       ^^^^^^^^ help: convert the identifier to upper case: `KEY_MENU`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "3bff5a4f8d73514edda14e5358f0e66b29761507a84297cb24fda938a4ce8bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bff5a4f8d73514edda14e5358f0e66b29761507a84297cb24fda938a4ce8bc6", kill_on_drop: false }`
[INFO] [stdout] 3bff5a4f8d73514edda14e5358f0e66b29761507a84297cb24fda938a4ce8bc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c3621b7b9dc464c50eaf55ced5e5a23cee1c21c71a7ae43bf072cf59f47904a
[INFO] running `Command { std: "docker" "start" "-a" "8c3621b7b9dc464c50eaf55ced5e5a23cee1c21c71a7ae43bf072cf59f47904a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Event`
[INFO] [stderr]   --> garlock/src/ipc/mod.rs:26:29
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub use protocol::{Command, Event, Response};
[INFO] [stderr]    |                             ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CommandReceiver` and `socket_path`
[INFO] [stderr]   --> garlock/src/ipc/mod.rs:27:18
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub use server::{socket_path, CommandReceiver, IpcClient, IpcServer};
[INFO] [stderr]    |                  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Operator`
[INFO] [stderr]  --> garlock/src/ring/renderer.rs:9:60
[INFO] [stderr]   |
[INFO] [stderr] 9 | use cairo::{Context as CairoContext, Format, ImageSurface, Operator};
[INFO] [stderr]   |                                                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]   --> garlock/src/x11/window.rs:12:34
[INFO] [stderr]    |
[INFO] [stderr] 12 | use x11rb::protocol::composite::{self, ConnectionExt as CompositeConnectionExt};
[INFO] [stderr]    |                                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MonitorConfig` and `Monitor`
[INFO] [stderr]  --> garlock/src/x11/mod.rs:9:20
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub use monitors::{Monitor, MonitorConfig};
[INFO] [stderr]   |                    ^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `version`
[INFO] [stderr]    --> garlock/src/x11/window.rs:161:13
[INFO] [stderr]     |
[INFO] [stderr] 161 |         let version = match conn.composite_query_version(0, 4) {
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `GarlockError` is never used
[INFO] [stderr]  --> garlock/src/error.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub enum GarlockError {
[INFO] [stderr]   |          ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Result` is never used
[INFO] [stderr]   --> garlock/src/error.rs:38:10
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub type Result<T> = std::result::Result<T, GarlockError>;
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CommandReceiver` is never constructed
[INFO] [stderr]    --> garlock/src/ipc/server.rs:202:12
[INFO] [stderr]     |
[INFO] [stderr] 202 | pub struct CommandReceiver {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `start` and `try_recv` are never used
[INFO] [stderr]    --> garlock/src/ipc/server.rs:209:12
[INFO] [stderr]     |
[INFO] [stderr] 207 | impl CommandReceiver {
[INFO] [stderr]     | -------------------- associated items in this implementation
[INFO] [stderr] 208 |     /// Start a background thread to handle IPC connections
[INFO] [stderr] 209 |     pub fn start() -> Result<Self> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 251 |     pub fn try_recv(&self) -> Option<(Command, Sender<Response>)> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `with_capacity` is never used
[INFO] [stderr]   --> garlock/src/password.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 23 | impl Password {
[INFO] [stderr]    | ------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `name` is never used
[INFO] [stderr]   --> garlock/src/ring/mod.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl RingState {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] 27 |     /// Get the display name for this state
[INFO] [stderr] 28 |     pub fn name(&self) -> &'static str {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> garlock/src/ring/mod.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 48 | impl Color {
[INFO] [stderr]    | ---------- associated function in this implementation
[INFO] [stderr] 49 |     /// Create a new color from RGBA components (0.0-1.0)
[INFO] [stderr] 50 |     pub fn new(r: f64, g: f64, b: f64, a: f64) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `state` and `set_highlight_segment` are never used
[INFO] [stderr]   --> garlock/src/ring/renderer.rs:65:12
[INFO] [stderr]    |
[INFO] [stderr] 39 | impl RingRenderer {
[INFO] [stderr]    | ----------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 65 |     pub fn state(&self) -> RingState {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 70 |     pub fn set_highlight_segment(&mut self, segment: Option<usize>) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `name` is never used
[INFO] [stderr]   --> garlock/src/state.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 29 | impl AuthState {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] 30 |     /// Get display name for logging
[INFO] [stderr] 31 |     pub fn name(&self) -> &'static str {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `has_visual_feedback` is never used
[INFO] [stderr]   --> garlock/src/state.rs:69:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | impl InputState {
[INFO] [stderr]    | --------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 69 |     pub fn has_visual_feedback(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `should_show_caps_lock` is never used
[INFO] [stderr]    --> garlock/src/state.rs:217:12
[INFO] [stderr]     |
[INFO] [stderr]  90 | impl LockerState {
[INFO] [stderr]     | ---------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 217 |     pub fn should_show_caps_lock(&self, caps_active: bool) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `window` is never used
[INFO] [stderr]    --> garlock/src/x11/window.rs:316:12
[INFO] [stderr]     |
[INFO] [stderr]  33 | impl LockerWindow {
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 316 |     pub fn window(&self) -> Window {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `total_width` and `total_height` are never read
[INFO] [stderr]   --> garlock/src/x11/monitors.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct MonitorConfig {
[INFO] [stderr]    |            ------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 43 |     pub total_width: u16,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 44 |     /// Total virtual screen height
[INFO] [stderr] 45 |     pub total_height: u16,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `MonitorConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_single_monitor` is never used
[INFO] [stderr]    --> garlock/src/x11/monitors.rs:177:12
[INFO] [stderr]     |
[INFO] [stderr]  48 | impl MonitorConfig {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 177 |     pub fn is_single_monitor(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Shift_L` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:116:13
[INFO] [stderr]     |
[INFO] [stderr] 116 |             KEY_Shift_L
[INFO] [stderr]     |             ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SHIFT_L`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Shift_R` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:117:19
[INFO] [stderr]     |
[INFO] [stderr] 117 |                 | KEY_Shift_R
[INFO] [stderr]     |                   ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SHIFT_R`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Control_L` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:118:19
[INFO] [stderr]     |
[INFO] [stderr] 118 |                 | KEY_Control_L
[INFO] [stderr]     |                   ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_CONTROL_L`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Control_R` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:119:19
[INFO] [stderr]     |
[INFO] [stderr] 119 |                 | KEY_Control_R
[INFO] [stderr]     |                   ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_CONTROL_R`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Alt_L` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:120:19
[INFO] [stderr]     |
[INFO] [stderr] 120 |                 | KEY_Alt_L
[INFO] [stderr]     |                   ^^^^^^^^^ help: convert the identifier to upper case: `KEY_ALT_L`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Alt_R` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:121:19
[INFO] [stderr]     |
[INFO] [stderr] 121 |                 | KEY_Alt_R
[INFO] [stderr]     |                   ^^^^^^^^^ help: convert the identifier to upper case: `KEY_ALT_R`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Super_L` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:122:19
[INFO] [stderr]     |
[INFO] [stderr] 122 |                 | KEY_Super_L
[INFO] [stderr]     |                   ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SUPER_L`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Super_R` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:123:19
[INFO] [stderr]     |
[INFO] [stderr] 123 |                 | KEY_Super_R
[INFO] [stderr]     |                   ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SUPER_R`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Meta_L` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:124:19
[INFO] [stderr]     |
[INFO] [stderr] 124 |                 | KEY_Meta_L
[INFO] [stderr]     |                   ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_META_L`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Meta_R` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:125:19
[INFO] [stderr]     |
[INFO] [stderr] 125 |                 | KEY_Meta_R
[INFO] [stderr]     |                   ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_META_R`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Caps_Lock` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:126:19
[INFO] [stderr]     |
[INFO] [stderr] 126 |                 | KEY_Caps_Lock
[INFO] [stderr]     |                   ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_CAPS_LOCK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Num_Lock` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:127:19
[INFO] [stderr]     |
[INFO] [stderr] 127 |                 | KEY_Num_Lock
[INFO] [stderr]     |                   ^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_NUM_LOCK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Scroll_Lock` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:128:19
[INFO] [stderr]     |
[INFO] [stderr] 128 |                 | KEY_Scroll_Lock
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_SCROLL_LOCK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Home` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:137:17
[INFO] [stderr]     |
[INFO] [stderr] 137 |                 KEY_Home
[INFO] [stderr]     |                 ^^^^^^^^ help: convert the identifier to upper case: `KEY_HOME`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_End` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:138:23
[INFO] [stderr]     |
[INFO] [stderr] 138 |                     | KEY_End
[INFO] [stderr]     |                       ^^^^^^^ help: convert the identifier to upper case: `KEY_END`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Page_Up` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:139:23
[INFO] [stderr]     |
[INFO] [stderr] 139 |                     | KEY_Page_Up
[INFO] [stderr]     |                       ^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_PAGE_UP`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Page_Down` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:140:23
[INFO] [stderr]     |
[INFO] [stderr] 140 |                     | KEY_Page_Down
[INFO] [stderr]     |                       ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KEY_PAGE_DOWN`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Left` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:141:23
[INFO] [stderr]     |
[INFO] [stderr] 141 |                     | KEY_Left
[INFO] [stderr]     |                       ^^^^^^^^ help: convert the identifier to upper case: `KEY_LEFT`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Right` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:142:23
[INFO] [stderr]     |
[INFO] [stderr] 142 |                     | KEY_Right
[INFO] [stderr]     |                       ^^^^^^^^^ help: convert the identifier to upper case: `KEY_RIGHT`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Up` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:143:23
[INFO] [stderr]     |
[INFO] [stderr] 143 |                     | KEY_Up
[INFO] [stderr]     |                       ^^^^^^ help: convert the identifier to upper case: `KEY_UP`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Down` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:144:23
[INFO] [stderr]     |
[INFO] [stderr] 144 |                     | KEY_Down
[INFO] [stderr]     |                       ^^^^^^^^ help: convert the identifier to upper case: `KEY_DOWN`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Insert` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:145:23
[INFO] [stderr]     |
[INFO] [stderr] 145 |                     | KEY_Insert
[INFO] [stderr]     |                       ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_INSERT`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Delete` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:146:23
[INFO] [stderr]     |
[INFO] [stderr] 146 |                     | KEY_Delete
[INFO] [stderr]     |                       ^^^^^^^^^^ help: convert the identifier to upper case: `KEY_DELETE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Print` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:147:23
[INFO] [stderr]     |
[INFO] [stderr] 147 |                     | KEY_Print
[INFO] [stderr]     |                       ^^^^^^^^^ help: convert the identifier to upper case: `KEY_PRINT`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Pause` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:148:23
[INFO] [stderr]     |
[INFO] [stderr] 148 |                     | KEY_Pause
[INFO] [stderr]     |                       ^^^^^^^^^ help: convert the identifier to upper case: `KEY_PAUSE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `KEY_Menu` should have an upper case name
[INFO] [stderr]    --> garlock/src/keyboard.rs:149:23
[INFO] [stderr]     |
[INFO] [stderr] 149 |                     | KEY_Menu
[INFO] [stderr]     |                       ^^^^^^^^ help: convert the identifier to upper case: `KEY_MENU`
[INFO] [stderr] 
[INFO] [stderr] warning: `garlock` (bin "garlock" test) generated 46 warnings (run `cargo fix --bin "garlock" -p garlock --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/garlock-4d130d56a21f76c4)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test ipc::protocol::tests::test_command_serialization ... ok
[INFO] [stdout] test ipc::protocol::tests::test_event_serialization ... ok
[INFO] [stdout] test ipc::protocol::tests::test_response_serialization ... ok
[INFO] [stdout] test ipc::protocol::tests::test_command_deserialization ... ok
[INFO] [stdout] test password::tests::test_push_pop ... ok
[INFO] [stdout] test password::tests::test_unicode ... ok
[INFO] [stdout] test password::tests::test_mixed_characters ... ok
[INFO] [stdout] test auth::tests::test_get_current_username ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c3621b7b9dc464c50eaf55ced5e5a23cee1c21c71a7ae43bf072cf59f47904a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c3621b7b9dc464c50eaf55ced5e5a23cee1c21c71a7ae43bf072cf59f47904a", kill_on_drop: false }`
[INFO] [stdout] 8c3621b7b9dc464c50eaf55ced5e5a23cee1c21c71a7ae43bf072cf59f47904a