[INFO] cloning repository https://github.com/Drakulix/fireplace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Drakulix/fireplace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrakulix%2Ffireplace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrakulix%2Ffireplace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 287cee969512e033bb4510f1e540424ca81e1180 [INFO] checking Drakulix/fireplace against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrakulix%2Ffireplace" "/workspace/builds/worker-66/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-66/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Drakulix/fireplace on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Drakulix/fireplace [INFO] finished tweaking git repo https://github.com/Drakulix/fireplace [INFO] tweaked toml for git repo https://github.com/Drakulix/fireplace written to /workspace/builds/worker-66/source/Cargo.toml [INFO] crate git repo https://github.com/Drakulix/fireplace already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 255a5f6b1ec1839079a07247c784df964baf492930130eda873adc7a03de653b [INFO] running `Command { std: "docker" "start" "-a" "255a5f6b1ec1839079a07247c784df964baf492930130eda873adc7a03de653b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "255a5f6b1ec1839079a07247c784df964baf492930130eda873adc7a03de653b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "255a5f6b1ec1839079a07247c784df964baf492930130eda873adc7a03de653b", kill_on_drop: false }` [INFO] [stdout] 255a5f6b1ec1839079a07247c784df964baf492930130eda873adc7a03de653b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98c6f968c497444251c6d42f9b15c067502e7f219bd01c025dfae6a63880638d [INFO] running `Command { std: "docker" "start" "-a" "98c6f968c497444251c6d42f9b15c067502e7f219bd01c025dfae6a63880638d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling drm-fourcc v2.1.1 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Checking arc-swap v1.3.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking appendlist v1.4.0 [INFO] [stderr] Compiling fireplace v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking scan_fmt v0.2.6 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling wayland-scanner v0.29.0 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling wayland-sys v0.29.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking slog-stdlog v4.1.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Compiling wayland-server v0.29.0 [INFO] [stderr] Compiling wayland-client v0.29.0 [INFO] [stderr] Compiling wayland-protocols v0.29.0 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking nix v0.22.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking xkbcommon v0.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Compiling smithay v0.3.0 (https://github.com/Smithay/smithay#dbd03567) [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking slog-term v2.8.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking wayland-commons v0.29.0 [INFO] [stderr] Checking calloop v0.9.1 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.29.0 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stdout] warning: unused imports: `cell::RefCell`, `rc::Rc` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, fs::OpenOptions, path::PathBuf, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LayerShellRequest`, `LayerSurfaceAttributes`, `Serial` [INFO] [stdout] --> src/shell/mod.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 21 | wlr_layer::{LayerShellRequest, LayerSurfaceAttributes}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | Serial, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rc::Rc` [INFO] [stdout] --> src/shell/output.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SubsurfaceCachedState`, `TraversalAction`, `wayland_protocols::xdg_shell::server::xdg_toplevel`, `with_surface_tree_downward` [INFO] [stdout] --> src/shell/output.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | wayland_protocols::xdg_shell::server::xdg_toplevel, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | compositor::{with_surface_tree_downward, SubsurfaceCachedState, TraversalAction}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WlSurface` [INFO] [stdout] --> src/shell/window.rs:7:54 [INFO] [stdout] | [INFO] [stdout] 7 | wayland_server::protocol::wl_surface::{self, WlSurface}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell::RefCell`, `rc::Rc` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, fs::OpenOptions, path::PathBuf, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LayerShellRequest`, `LayerSurfaceAttributes`, `Serial` [INFO] [stdout] --> src/shell/mod.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 21 | wlr_layer::{LayerShellRequest, LayerSurfaceAttributes}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | Serial, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rc::Rc` [INFO] [stdout] --> src/shell/output.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SubsurfaceCachedState`, `TraversalAction`, `wayland_protocols::xdg_shell::server::xdg_toplevel`, `with_surface_tree_downward` [INFO] [stdout] --> src/shell/output.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | wayland_protocols::xdg_shell::server::xdg_toplevel, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | compositor::{with_surface_tree_downward, SubsurfaceCachedState, TraversalAction}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WlSurface` [INFO] [stdout] --> src/shell/window.rs:7:54 [INFO] [stdout] | [INFO] [stdout] 7 | wayland_server::protocol::wl_surface::{self, WlSurface}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `layout::Layout` [INFO] [stdout] --> src/shell/mod.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | layout::Layout, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seat` [INFO] [stdout] --> src/handler/mod.rs:75:83 [INFO] [stdout] | [INFO] [stdout] 75 | ... seat.add_keyboard(XkbConfig::default(), 200, 25, |seat, focus| {}); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_seat` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `focus` [INFO] [stdout] --> src/handler/mod.rs:75:89 [INFO] [stdout] | [INFO] [stdout] 75 | ... seat.add_keyboard(XkbConfig::default(), 200, 25, |seat, focus| {}); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_focus` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `status` [INFO] [stdout] --> src/handler/mod.rs:87:47 [INFO] [stdout] | [INFO] [stdout] 87 | ... seat.add_pointer(|status| {}); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `surface` [INFO] [stdout] --> src/shell/layout/floating.rs:655:36 [INFO] [stdout] | [INFO] [stdout] 655 | fn minimize_request(&mut self, surface: Kind) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `states` [INFO] [stdout] --> src/shell/window.rs:219:30 [INFO] [stdout] | [INFO] [stdout] 219 | |wl_surface, states, _| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_states` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:211:25 [INFO] [stdout] | [INFO] [stdout] 211 | let mut data = states [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:437:17 [INFO] [stdout] | [INFO] [stdout] 437 | let mut data = states [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:423:13 [INFO] [stdout] | [INFO] [stdout] 423 | let mut initial_window_location = match window.borrow().location() { [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:506:25 [INFO] [stdout] | [INFO] [stdout] 506 | let mut data = states [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:550:17 [INFO] [stdout] | [INFO] [stdout] 550 | let mut data = states [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/window.rs:215:17 [INFO] [stdout] | [INFO] [stdout] 215 | let mut found = RefCell::new(false); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `layout::Layout` [INFO] [stdout] --> src/shell/mod.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | layout::Layout, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seat` [INFO] [stdout] --> src/handler/mod.rs:75:83 [INFO] [stdout] | [INFO] [stdout] 75 | ... seat.add_keyboard(XkbConfig::default(), 200, 25, |seat, focus| {}); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_seat` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `focus` [INFO] [stdout] --> src/handler/mod.rs:75:89 [INFO] [stdout] | [INFO] [stdout] 75 | ... seat.add_keyboard(XkbConfig::default(), 200, 25, |seat, focus| {}); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_focus` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `status` [INFO] [stdout] --> src/handler/mod.rs:87:47 [INFO] [stdout] | [INFO] [stdout] 87 | ... seat.add_pointer(|status| {}); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `surface` [INFO] [stdout] --> src/shell/layout/floating.rs:655:36 [INFO] [stdout] | [INFO] [stdout] 655 | fn minimize_request(&mut self, surface: Kind) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `states` [INFO] [stdout] --> src/shell/window.rs:219:30 [INFO] [stdout] | [INFO] [stdout] 219 | |wl_surface, states, _| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_states` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `toplevel` [INFO] [stdout] --> src/shell/layout/floating.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 243 | toplevel: Kind, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `location` [INFO] [stdout] --> src/shell/layout/floating.rs:310:12 [INFO] [stdout] | [INFO] [stdout] 310 | pub fn location(&self, surface: &Kind) -> Option> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `alive` [INFO] [stdout] --> src/shell/window.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | fn alive(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:211:25 [INFO] [stdout] | [INFO] [stdout] 211 | let mut data = states [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:437:17 [INFO] [stdout] | [INFO] [stdout] 437 | let mut data = states [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:423:13 [INFO] [stdout] | [INFO] [stdout] 423 | let mut initial_window_location = match window.borrow().location() { [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:506:25 [INFO] [stdout] | [INFO] [stdout] 506 | let mut data = states [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/layout/floating.rs:550:17 [INFO] [stdout] | [INFO] [stdout] 550 | let mut data = states [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shell/window.rs:215:17 [INFO] [stdout] | [INFO] [stdout] 215 | let mut found = RefCell::new(false); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `toplevel` [INFO] [stdout] --> src/shell/layout/floating.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 243 | toplevel: Kind, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `location` [INFO] [stdout] --> src/shell/layout/floating.rs:310:12 [INFO] [stdout] | [INFO] [stdout] 310 | pub fn location(&self, surface: &Kind) -> Option> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `alive` [INFO] [stdout] --> src/shell/window.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | fn alive(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.95s [INFO] running `Command { std: "docker" "inspect" "98c6f968c497444251c6d42f9b15c067502e7f219bd01c025dfae6a63880638d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98c6f968c497444251c6d42f9b15c067502e7f219bd01c025dfae6a63880638d", kill_on_drop: false }` [INFO] [stdout] 98c6f968c497444251c6d42f9b15c067502e7f219bd01c025dfae6a63880638d