[INFO] fetching crate ventana-backend-wayland 0.0.3...
[INFO] testing ventana-backend-wayland-0.0.3 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate ventana-backend-wayland 0.0.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ventana-backend-wayland 0.0.3
[INFO] finished tweaking crates.io crate ventana-backend-wayland 0.0.3
[INFO] tweaked toml for crates.io crate ventana-backend-wayland 0.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ventana-backend-wayland 0.0.3 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ventana-backend-wayland 0.0.3 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-sys v0.12.5
[INFO] [stderr]   Downloaded libloading v0.6.7
[INFO] [stderr]   Downloaded wayland-client v0.12.5
[INFO] [stderr]   Downloaded dlib v0.4.2
[INFO] [stderr]   Downloaded wayland-protocols-misc v0.3.12
[INFO] [stderr]   Downloaded cursor-icon v1.2.0
[INFO] [stderr]   Downloaded dpi v0.1.2
[INFO] [stderr]   Downloaded wayland-csd-frame v0.3.0
[INFO] [stderr]   Downloaded wayland-cursor v0.31.14
[INFO] [stderr]   Downloaded calloop-wayland-source v0.4.1
[INFO] [stderr]   Downloaded pointer-types v0.5.0
[INFO] [stderr]   Downloaded memmap v0.6.2
[INFO] [stderr]   Downloaded wayland-scanner v0.12.5
[INFO] [stderr]   Downloaded ventana-hal v0.0.4
[INFO] [stderr]   Downloaded token_store v0.1.2
[INFO] [stderr]   Downloaded wayland-kbd v0.13.1
[INFO] [stderr]   Downloaded smol_str v0.3.2
[INFO] [stderr]   Downloaded wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]   Downloaded wayland-protocols-wlr v0.3.12
[INFO] [stderr]   Downloaded wayland-scanner v0.31.10
[INFO] [stderr]   Downloaded wayland-backend v0.3.15
[INFO] [stderr]   Downloaded wayland-client v0.31.14
[INFO] [stderr]   Downloaded keyboard-types v0.8.0
[INFO] [stderr]   Downloaded borsh v1.5.7
[INFO] [stderr]   Downloaded calloop v0.14.4
[INFO] [stderr]   Downloaded xkeysym v0.2.1
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.20.0
[INFO] [stderr]   Downloaded wayland-protocols v0.32.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ff4262024637d2de9f74a768e7f030eae03eb1b2972f005521df2ac417049e7
[INFO] running `Command { std: "docker" "start" "-a" "1ff4262024637d2de9f74a768e7f030eae03eb1b2972f005521df2ac417049e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ff4262024637d2de9f74a768e7f030eae03eb1b2972f005521df2ac417049e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ff4262024637d2de9f74a768e7f030eae03eb1b2972f005521df2ac417049e7", kill_on_drop: false }`
[INFO] [stdout] 1ff4262024637d2de9f74a768e7f030eae03eb1b2972f005521df2ac417049e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b96143a0c5bb6923ea4571362e5f240d82c53604c9388f83e5d9471f99d74328
[INFO] running `Command { std: "docker" "start" "-a" "b96143a0c5bb6923ea4571362e5f240d82c53604c9388f83e5d9471f99d74328", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling wayland-client v0.31.14
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling cursor-icon v1.2.0
[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling wayland-sys v0.12.5
[INFO] [stderr]    Compiling keyboard-types v0.8.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.20.0
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling xcursor v0.3.10
[INFO] [stderr]    Compiling dpi v0.1.2
[INFO] [stderr]    Compiling dlib v0.5.3
[INFO] [stderr]    Compiling token_store v0.1.2
[INFO] [stderr]    Compiling ventana-backend-wayland v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rgb v0.8.53
[INFO] [stderr]    Compiling memmap2 v0.9.10
[INFO] [stderr]    Compiling quick-xml v0.39.2
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]    Compiling xkeysym v0.2.1
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling pointer-types v0.5.0
[INFO] [stderr]    Compiling wayland-scanner v0.12.5
[INFO] [stderr]    Compiling wayland-backend v0.3.15
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling wayland-scanner v0.31.10
[INFO] [stderr]    Compiling wayland-kbd v0.13.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling strum v0.28.0
[INFO] [stderr]    Compiling ventana-hal v0.0.4
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling calloop v0.14.4
[INFO] [stderr]    Compiling wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling wayland-protocols v0.32.12
[INFO] [stderr]    Compiling wayland-cursor v0.31.14
[INFO] [stderr]    Compiling calloop-wayland-source v0.4.1
[INFO] [stderr]    Compiling wayland-protocols-wlr v0.3.12
[INFO] [stderr]    Compiling wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]    Compiling wayland-protocols-misc v0.3.12
[INFO] [stdout] warning: unused imports: `atomic::Ordering` and `monitor::Monitor`
[INFO] [stdout]   --> src/window/state.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     atomic::Ordering,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     monitor::Monitor,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/window.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Ok(todo!())
[INFO] [stdout]    |     ^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/window.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     WaylandWindowHandle::new(todo!()).into()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/window/state.rs:64:70
[INFO] [stdout]    |
[INFO] [stdout] 64 |   fn request_close(&mut self, _: &Connection, _: &QueueHandle<Self>, window: &Window) {
[INFO] [stdout]    |                                                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/window/state.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     window: &Window,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `configure`
[INFO] [stdout]   --> src/window/state.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     configure: WindowConfigure,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/window/state.rs:85:67
[INFO] [stdout]    |
[INFO] [stdout] 85 |   fn new_output(&mut self, _: &Connection, _: &QueueHandle<Self>, output: WlOutput) {
[INFO] [stdout]    |                                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `updated`
[INFO] [stdout]   --> src/window/state.rs:89:70
[INFO] [stdout]    |
[INFO] [stdout] 89 |   fn update_output(&mut self, _: &Connection, _: &QueueHandle<Self>, updated: WlOutput) {
[INFO] [stdout]    |                                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_updated`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `removed`
[INFO] [stdout]   --> src/window/state.rs:93:73
[INFO] [stdout]    |
[INFO] [stdout] 93 |   fn output_destroyed(&mut self, _: &Connection, _: &QueueHandle<Self>, removed: WlOutput) {
[INFO] [stdout]    |                                                                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_removed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `surface`
[INFO] [stdout]    --> src/window/state.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     surface: &WlSurface,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scale_factor`
[INFO] [stdout]    --> src/window/state.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     scale_factor: i32,
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scale_factor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `surface`
[INFO] [stdout]    --> src/window/state.rs:123:62
[INFO] [stdout]     |
[INFO] [stdout] 123 |   fn frame(&mut self, _: &Connection, _: &QueueHandle<Self>, surface: &WlSurface, _: u32) {
[INFO] [stdout]     |                                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 136 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `capability`
[INFO] [stdout]    --> src/window/state.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     capability: sctk::seat::Capability,
[INFO] [stdout]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capability`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `capability`
[INFO] [stdout]    --> src/window/state.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 |     capability: sctk::seat::Capability,
[INFO] [stdout]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capability`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/window.rs:55:3
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct WaylandWindow {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 55 |   window: SctkWindow,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 56 |   id: WindowId,
[INFO] [stdout]    |   ^^
[INFO] [stdout] 57 |   state: Arc<Mutex<WindowState>>,
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 58 |   compositor: Arc<CompositorState>,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 59 |   display: WlDisplay,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 60 |   xdg_activation: Option<XdgActivationV1>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^
[INFO] [stdout] 61 |   attention_requested: Arc<AtomicBool>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 62 |   queue_handle: QueueHandle<WaylandConnection>,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 63 |   monitors: Arc<Mutex<Vec<Monitor>>>,
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WindowCompositorUpdate` is never constructed
[INFO] [stdout]    --> src/window/state.rs:182:12
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct WindowCompositorUpdate {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/window/state.rs:197:6
[INFO] [stdout]     |
[INFO] [stdout] 196 | impl WindowCompositorUpdate {
[INFO] [stdout]     | --------------------------- associated function in this implementation
[INFO] [stdout] 197 |   fn new(window_id: WindowId) -> Self {
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.94s
[INFO] running `Command { std: "docker" "inspect" "b96143a0c5bb6923ea4571362e5f240d82c53604c9388f83e5d9471f99d74328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b96143a0c5bb6923ea4571362e5f240d82c53604c9388f83e5d9471f99d74328", kill_on_drop: false }`
[INFO] [stdout] b96143a0c5bb6923ea4571362e5f240d82c53604c9388f83e5d9471f99d74328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e846e0cb392a444bfe5557c12e93e428e123b9d899d9c9dfab8a14c9155768fc
[INFO] running `Command { std: "docker" "start" "-a" "e846e0cb392a444bfe5557c12e93e428e123b9d899d9c9dfab8a14c9155768fc", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `atomic::Ordering` and `monitor::Monitor`
[INFO] [stdout]   --> src/window/state.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     atomic::Ordering,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     monitor::Monitor,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/window.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Ok(todo!())
[INFO] [stdout]    |     ^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/window.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     WaylandWindowHandle::new(todo!()).into()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/window/state.rs:64:70
[INFO] [stdout]    |
[INFO] [stdout] 64 |   fn request_close(&mut self, _: &Connection, _: &QueueHandle<Self>, window: &Window) {
[INFO] [stdout]    |                                                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/window/state.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     window: &Window,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `configure`
[INFO] [stdout]   --> src/window/state.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     configure: WindowConfigure,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/window/state.rs:85:67
[INFO] [stdout]    |
[INFO] [stdout] 85 |   fn new_output(&mut self, _: &Connection, _: &QueueHandle<Self>, output: WlOutput) {
[INFO] [stdout]    |                                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `updated`
[INFO] [stdout]   --> src/window/state.rs:89:70
[INFO] [stdout]    |
[INFO] [stdout] 89 |   fn update_output(&mut self, _: &Connection, _: &QueueHandle<Self>, updated: WlOutput) {
[INFO] [stdout]    |                                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_updated`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `removed`
[INFO] [stdout]   --> src/window/state.rs:93:73
[INFO] [stdout]    |
[INFO] [stdout] 93 |   fn output_destroyed(&mut self, _: &Connection, _: &QueueHandle<Self>, removed: WlOutput) {
[INFO] [stdout]    |                                                                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_removed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `surface`
[INFO] [stdout]    --> src/window/state.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     surface: &WlSurface,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scale_factor`
[INFO] [stdout]    --> src/window/state.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     scale_factor: i32,
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scale_factor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `surface`
[INFO] [stdout]    --> src/window/state.rs:123:62
[INFO] [stdout]     |
[INFO] [stdout] 123 |   fn frame(&mut self, _: &Connection, _: &QueueHandle<Self>, surface: &WlSurface, _: u32) {
[INFO] [stdout]     |                                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 136 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `capability`
[INFO] [stdout]    --> src/window/state.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     capability: sctk::seat::Capability,
[INFO] [stdout]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capability`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ventana-backend-wayland v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `capability`
[INFO] [stdout]    --> src/window/state.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 |     capability: sctk::seat::Capability,
[INFO] [stdout]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capability`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/window.rs:55:3
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct WaylandWindow {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 55 |   window: SctkWindow,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 56 |   id: WindowId,
[INFO] [stdout]    |   ^^
[INFO] [stdout] 57 |   state: Arc<Mutex<WindowState>>,
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 58 |   compositor: Arc<CompositorState>,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 59 |   display: WlDisplay,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 60 |   xdg_activation: Option<XdgActivationV1>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^
[INFO] [stdout] 61 |   attention_requested: Arc<AtomicBool>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 62 |   queue_handle: QueueHandle<WaylandConnection>,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 63 |   monitors: Arc<Mutex<Vec<Monitor>>>,
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WindowCompositorUpdate` is never constructed
[INFO] [stdout]    --> src/window/state.rs:182:12
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct WindowCompositorUpdate {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/window/state.rs:197:6
[INFO] [stdout]     |
[INFO] [stdout] 196 | impl WindowCompositorUpdate {
[INFO] [stdout]     | --------------------------- associated function in this implementation
[INFO] [stdout] 197 |   fn new(window_id: WindowId) -> Self {
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `atomic::Ordering` and `monitor::Monitor`
[INFO] [stdout]   --> src/window/state.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     atomic::Ordering,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     monitor::Monitor,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/window.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Ok(todo!())
[INFO] [stdout]    |     ^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/window.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     WaylandWindowHandle::new(todo!()).into()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/window/state.rs:64:70
[INFO] [stdout]    |
[INFO] [stdout] 64 |   fn request_close(&mut self, _: &Connection, _: &QueueHandle<Self>, window: &Window) {
[INFO] [stdout]    |                                                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/window/state.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     window: &Window,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `configure`
[INFO] [stdout]   --> src/window/state.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     configure: WindowConfigure,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/window/state.rs:85:67
[INFO] [stdout]    |
[INFO] [stdout] 85 |   fn new_output(&mut self, _: &Connection, _: &QueueHandle<Self>, output: WlOutput) {
[INFO] [stdout]    |                                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `updated`
[INFO] [stdout]   --> src/window/state.rs:89:70
[INFO] [stdout]    |
[INFO] [stdout] 89 |   fn update_output(&mut self, _: &Connection, _: &QueueHandle<Self>, updated: WlOutput) {
[INFO] [stdout]    |                                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_updated`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `removed`
[INFO] [stdout]   --> src/window/state.rs:93:73
[INFO] [stdout]    |
[INFO] [stdout] 93 |   fn output_destroyed(&mut self, _: &Connection, _: &QueueHandle<Self>, removed: WlOutput) {
[INFO] [stdout]    |                                                                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_removed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `surface`
[INFO] [stdout]    --> src/window/state.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     surface: &WlSurface,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scale_factor`
[INFO] [stdout]    --> src/window/state.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     scale_factor: i32,
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scale_factor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `surface`
[INFO] [stdout]    --> src/window/state.rs:123:62
[INFO] [stdout]     |
[INFO] [stdout] 123 |   fn frame(&mut self, _: &Connection, _: &QueueHandle<Self>, surface: &WlSurface, _: u32) {
[INFO] [stdout]     |                                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 136 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:146:5
[INFO] [stdout]     |
[INFO] [stdout] 146 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `capability`
[INFO] [stdout]    --> src/window/state.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     capability: sctk::seat::Capability,
[INFO] [stdout]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capability`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `capability`
[INFO] [stdout]    --> src/window/state.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 |     capability: sctk::seat::Capability,
[INFO] [stdout]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capability`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conn`
[INFO] [stdout]    --> src/window/state.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     conn: &Connection,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qh`
[INFO] [stdout]    --> src/window/state.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     qh: &QueueHandle<Self>,
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seat`
[INFO] [stdout]    --> src/window/state.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/window.rs:55:3
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct WaylandWindow {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 55 |   window: SctkWindow,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 56 |   id: WindowId,
[INFO] [stdout]    |   ^^
[INFO] [stdout] 57 |   state: Arc<Mutex<WindowState>>,
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 58 |   compositor: Arc<CompositorState>,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 59 |   display: WlDisplay,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 60 |   xdg_activation: Option<XdgActivationV1>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^
[INFO] [stdout] 61 |   attention_requested: Arc<AtomicBool>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 62 |   queue_handle: QueueHandle<WaylandConnection>,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 63 |   monitors: Arc<Mutex<Vec<Monitor>>>,
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WindowCompositorUpdate` is never constructed
[INFO] [stdout]    --> src/window/state.rs:182:12
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct WindowCompositorUpdate {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/window/state.rs:197:6
[INFO] [stdout]     |
[INFO] [stdout] 196 | impl WindowCompositorUpdate {
[INFO] [stdout]     | --------------------------- associated function in this implementation
[INFO] [stdout] 197 |   fn new(window_id: WindowId) -> Self {
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "e846e0cb392a444bfe5557c12e93e428e123b9d899d9c9dfab8a14c9155768fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e846e0cb392a444bfe5557c12e93e428e123b9d899d9c9dfab8a14c9155768fc", kill_on_drop: false }`
[INFO] [stdout] e846e0cb392a444bfe5557c12e93e428e123b9d899d9c9dfab8a14c9155768fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15165dac8e4ee40e42729e40989eb921f07189d851ef710c5afd3a30d8421e1d
[INFO] running `Command { std: "docker" "start" "-a" "15165dac8e4ee40e42729e40989eb921f07189d851ef710c5afd3a30d8421e1d", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `atomic::Ordering` and `monitor::Monitor`
[INFO] [stderr]   --> src/window/state.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     atomic::Ordering,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     monitor::Monitor,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]   --> src/window.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     Ok(todo!())
[INFO] [stderr]    |     ^^ ------- any code following this expression is unreachable
[INFO] [stderr]    |     |
[INFO] [stderr]    |     unreachable call
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]   --> src/window.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     WaylandWindowHandle::new(todo!()).into()
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ ------- any code following this expression is unreachable
[INFO] [stderr]    |     |
[INFO] [stderr]    |     unreachable call
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window`
[INFO] [stderr]   --> src/window/state.rs:64:70
[INFO] [stderr]    |
[INFO] [stderr] 64 |   fn request_close(&mut self, _: &Connection, _: &QueueHandle<Self>, window: &Window) {
[INFO] [stderr]    |                                                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window`
[INFO] [stderr]   --> src/window/state.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     window: &Window,
[INFO] [stderr]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `configure`
[INFO] [stderr]   --> src/window/state.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     configure: WindowConfigure,
[INFO] [stderr]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configure`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stderr]   --> src/window/state.rs:85:67
[INFO] [stderr]    |
[INFO] [stderr] 85 |   fn new_output(&mut self, _: &Connection, _: &QueueHandle<Self>, output: WlOutput) {
[INFO] [stderr]    |                                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `updated`
[INFO] [stderr]   --> src/window/state.rs:89:70
[INFO] [stderr]    |
[INFO] [stderr] 89 |   fn update_output(&mut self, _: &Connection, _: &QueueHandle<Self>, updated: WlOutput) {
[INFO] [stderr]    |                                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_updated`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `removed`
[INFO] [stderr]   --> src/window/state.rs:93:73
[INFO] [stderr]    |
[INFO] [stderr] 93 |   fn output_destroyed(&mut self, _: &Connection, _: &QueueHandle<Self>, removed: WlOutput) {
[INFO] [stderr]    |                                                                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_removed`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `surface`
[INFO] [stderr]    --> src/window/state.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     surface: &WlSurface,
[INFO] [stderr]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scale_factor`
[INFO] [stderr]    --> src/window/state.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 |     scale_factor: i32,
[INFO] [stderr]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scale_factor`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `surface`
[INFO] [stderr]    --> src/window/state.rs:123:62
[INFO] [stderr]     |
[INFO] [stderr] 123 |   fn frame(&mut self, _: &Connection, _: &QueueHandle<Self>, surface: &WlSurface, _: u32) {
[INFO] [stderr]     |                                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `conn`
[INFO] [stderr]    --> src/window/state.rs:135:5
[INFO] [stderr]     |
[INFO] [stderr] 135 |     conn: &Connection,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qh`
[INFO] [stderr]    --> src/window/state.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 |     qh: &QueueHandle<Self>,
[INFO] [stderr]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `seat`
[INFO] [stderr]    --> src/window/state.rs:137:5
[INFO] [stderr]     |
[INFO] [stderr] 137 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `conn`
[INFO] [stderr]    --> src/window/state.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     conn: &Connection,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qh`
[INFO] [stderr]    --> src/window/state.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     qh: &QueueHandle<Self>,
[INFO] [stderr]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `seat`
[INFO] [stderr]    --> src/window/state.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `capability`
[INFO] [stderr]    --> src/window/state.rs:147:5
[INFO] [stderr]     |
[INFO] [stderr] 147 |     capability: sctk::seat::Capability,
[INFO] [stderr]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capability`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `conn`
[INFO] [stderr]    --> src/window/state.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     conn: &Connection,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qh`
[INFO] [stderr]    --> src/window/state.rs:155:5
[INFO] [stderr]     |
[INFO] [stderr] 155 |     qh: &QueueHandle<Self>,
[INFO] [stderr]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `seat`
[INFO] [stderr]    --> src/window/state.rs:156:5
[INFO] [stderr]     |
[INFO] [stderr] 156 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `capability`
[INFO] [stderr]    --> src/window/state.rs:157:5
[INFO] [stderr]     |
[INFO] [stderr] 157 |     capability: sctk::seat::Capability,
[INFO] [stderr]     |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capability`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `conn`
[INFO] [stderr]    --> src/window/state.rs:164:5
[INFO] [stderr]     |
[INFO] [stderr] 164 |     conn: &Connection,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_conn`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qh`
[INFO] [stderr]    --> src/window/state.rs:165:5
[INFO] [stderr]     |
[INFO] [stderr] 165 |     qh: &QueueHandle<Self>,
[INFO] [stderr]     |     ^^ help: if this is intentional, prefix it with an underscore: `_qh`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `seat`
[INFO] [stderr]    --> src/window/state.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 |     seat: wayland_client::protocol::wl_seat::WlSeat,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_seat`
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/window.rs:55:3
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub struct WaylandWindow {
[INFO] [stderr]    |            ------------- fields in this struct
[INFO] [stderr] 55 |   window: SctkWindow,
[INFO] [stderr]    |   ^^^^^^
[INFO] [stderr] 56 |   id: WindowId,
[INFO] [stderr]    |   ^^
[INFO] [stderr] 57 |   state: Arc<Mutex<WindowState>>,
[INFO] [stderr]    |   ^^^^^
[INFO] [stderr] 58 |   compositor: Arc<CompositorState>,
[INFO] [stderr]    |   ^^^^^^^^^^
[INFO] [stderr] 59 |   display: WlDisplay,
[INFO] [stderr]    |   ^^^^^^^
[INFO] [stderr] 60 |   xdg_activation: Option<XdgActivationV1>,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^
[INFO] [stderr] 61 |   attention_requested: Arc<AtomicBool>,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 62 |   queue_handle: QueueHandle<WaylandConnection>,
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 63 |   monitors: Arc<Mutex<Vec<Monitor>>>,
[INFO] [stderr]    |   ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `WindowCompositorUpdate` is never constructed
[INFO] [stderr]    --> src/window/state.rs:182:12
[INFO] [stderr]     |
[INFO] [stderr] 182 | pub struct WindowCompositorUpdate {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/window/state.rs:197:6
[INFO] [stderr]     |
[INFO] [stderr] 196 | impl WindowCompositorUpdate {
[INFO] [stderr]     | --------------------------- associated function in this implementation
[INFO] [stderr] 197 |   fn new(window_id: WindowId) -> Self {
[INFO] [stderr]     |      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ventana-backend-wayland` (lib) generated 29 warnings (run `cargo fix --lib -p ventana-backend-wayland` to apply 24 suggestions)
[INFO] [stderr] warning: `ventana-backend-wayland` (lib test) generated 29 warnings (29 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ventana_backend_wayland-f78ffe6bf3990771)
[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] [stderr]    Doc-tests ventana_backend_wayland
[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" "15165dac8e4ee40e42729e40989eb921f07189d851ef710c5afd3a30d8421e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15165dac8e4ee40e42729e40989eb921f07189d851ef710c5afd3a30d8421e1d", kill_on_drop: false }`
[INFO] [stdout] 15165dac8e4ee40e42729e40989eb921f07189d851ef710c5afd3a30d8421e1d
