[INFO] fetching crate yagui 0.0.2... [INFO] checking yagui-0.0.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate yagui 0.0.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate yagui 0.0.2 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yagui 0.0.2 [INFO] finished tweaking crates.io crate yagui 0.0.2 [INFO] tweaked toml for crates.io crate yagui 0.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 199 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding andrew v0.2.1 (latest: v0.3.1) [INFO] [stderr] Adding approx v0.3.2 (latest: v0.5.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding calloop v0.6.5 (latest: v0.14.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding clipboard-win v2.2.0 (latest: v5.4.0) [INFO] [stderr] Adding cocoa v0.23.0 (latest: v0.26.0) [INFO] [stderr] Adding cocoa-foundation v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding conrod_core v0.71.0 (latest: v0.76.1) [INFO] [stderr] Adding conrod_derive v0.71.0 (latest: v0.76.1) [INFO] [stderr] Adding conrod_glium v0.71.0 (latest: v0.76.1) [INFO] [stderr] Adding conrod_winit v0.71.0 (latest: v0.76.1) [INFO] [stderr] Adding copypasta v0.6.3 (latest: v0.10.1) [INFO] [stderr] Adding core-foundation v0.7.0 (latest: v0.10.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding core-foundation-sys v0.7.0 (latest: v0.8.7) [INFO] [stderr] Adding core-graphics v0.19.2 (latest: v0.24.0) [INFO] [stderr] Adding core-graphics v0.22.3 (latest: v0.24.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (latest: v0.2.0) [INFO] [stderr] Adding crossbeam-deque v0.7.4 (latest: v0.8.5) [INFO] [stderr] Adding crossbeam-epoch v0.8.2 (latest: v0.9.18) [INFO] [stderr] Adding crossbeam-utils v0.7.2 (latest: v0.8.20) [INFO] [stderr] Adding daggy v0.5.0 (latest: v0.8.0) [INFO] [stderr] Adding darling v0.10.2 (latest: v0.20.10) [INFO] [stderr] Adding darling_core v0.10.2 (latest: v0.20.10) [INFO] [stderr] Adding darling_macro v0.10.2 (latest: v0.20.10) [INFO] [stderr] Adding dlib v0.4.2 (latest: v0.5.2) [INFO] [stderr] Adding fixedbitset v0.1.9 (latest: v0.5.7) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding glium v0.28.0 (latest: v0.35.0) [INFO] [stderr] Adding glutin v0.25.1 (latest: v0.32.0) [INFO] [stderr] Adding glutin_egl_sys v0.1.6 (latest: v0.7.0) [INFO] [stderr] Adding glutin_gles2_sys v0.1.5 (latest: v0.6.0) [INFO] [stderr] Adding glutin_glx_sys v0.1.8 (latest: v0.6.0) [INFO] [stderr] Adding glutin_wgl_sys v0.1.5 (latest: v0.6.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding libloading v0.6.7 (latest: v0.8.5) [INFO] [stderr] Adding line_drawing v0.7.0 (latest: v1.0.0) [INFO] [stderr] Adding malloc_buf v0.0.6 (latest: v1.0.0) [INFO] [stderr] Adding memmap2 v0.1.0 (latest: v0.9.4) [INFO] [stderr] Adding memoffset v0.5.6 (latest: v0.9.1) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding mio v0.6.23 (latest: v1.0.2) [INFO] [stderr] Adding miow v0.2.2 (latest: v0.6.0) [INFO] [stderr] Adding ndk v0.2.1 (latest: v0.9.0) [INFO] [stderr] Adding ndk-glue v0.2.1 (latest: v0.7.0) [INFO] [stderr] Adding ndk-macro v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding ndk-sys v0.2.2 (latest: v0.6.0+11769913) [INFO] [stderr] Adding nix v0.14.1 (latest: v0.29.0) [INFO] [stderr] Adding nix v0.18.0 (latest: v0.29.0) [INFO] [stderr] Adding nix v0.20.0 (latest: v0.29.0) [INFO] [stderr] Adding num v0.2.1 (latest: v0.4.3) [INFO] [stderr] Adding num-bigint v0.2.6 (latest: v0.4.6) [INFO] [stderr] Adding num-complex v0.2.4 (latest: v0.4.6) [INFO] [stderr] Adding num-rational v0.2.4 (latest: v0.4.2) [INFO] [stderr] Adding num_enum v0.4.3 (latest: v0.7.3) [INFO] [stderr] Adding num_enum_derive v0.4.3 (latest: v0.7.3) [INFO] [stderr] Adding ordered-float v1.1.1 (latest: v4.2.2) [INFO] [stderr] Adding owned_ttf_parser v0.15.2 (latest: v0.24.0) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.10) [INFO] [stderr] Adding petgraph v0.4.13 (latest: v0.6.5) [INFO] [stderr] Adding proc-macro-crate v0.1.5 (latest: v3.2.0) [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.86) [INFO] [stderr] Adding quick-xml v0.22.0 (latest: v0.36.1) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.37) [INFO] [stderr] Adding raw-window-handle v0.3.4 (latest: v0.6.2) [INFO] [stderr] Adding raw-window-handle v0.4.3 (latest: v0.6.2) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.3) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding rusttype v0.7.9 (latest: v0.9.3) [INFO] [stderr] Adding rusttype v0.8.3 (latest: v0.9.3) [INFO] [stderr] Adding smithay-client-toolkit v0.6.6 (latest: v0.19.2) [INFO] [stderr] Adding smithay-client-toolkit v0.12.3 (latest: v0.19.2) [INFO] [stderr] Adding smithay-clipboard v0.4.0 (latest: v0.7.2) [INFO] [stderr] Adding strsim v0.9.3 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding ttf-parser v0.15.2 (latest: v0.24.1) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.5) [INFO] [stderr] Adding wayland-client v0.23.6 (latest: v0.31.5) [INFO] [stderr] Adding wayland-client v0.28.6 (latest: v0.31.5) [INFO] [stderr] Adding wayland-commons v0.23.6 (latest: v0.29.5) [INFO] [stderr] Adding wayland-commons v0.28.6 (latest: v0.29.5) [INFO] [stderr] Adding wayland-cursor v0.28.6 (latest: v0.31.5) [INFO] [stderr] Adding wayland-egl v0.28.6 (latest: v0.32.3) [INFO] [stderr] Adding wayland-protocols v0.23.6 (latest: v0.32.3) [INFO] [stderr] Adding wayland-protocols v0.28.6 (latest: v0.32.3) [INFO] [stderr] Adding wayland-scanner v0.23.6 (latest: v0.31.4) [INFO] [stderr] Adding wayland-scanner v0.28.6 (latest: v0.31.4) [INFO] [stderr] Adding wayland-sys v0.23.6 (latest: v0.31.4) [INFO] [stderr] Adding wayland-sys v0.28.6 (latest: v0.31.4) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] [stderr] Adding winit v0.23.0 (latest: v0.30.5) [INFO] [stderr] Adding x11-clipboard v0.5.3 (latest: v0.9.2) [INFO] [stderr] Adding xcb v0.10.1 (latest: v1.4.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 65670e12db0af32ecc8ca2862e8d6f7799133806144eabe2f9b23c5d14562f04 [INFO] running `Command { std: "docker" "start" "-a" "65670e12db0af32ecc8ca2862e8d6f7799133806144eabe2f9b23c5d14562f04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65670e12db0af32ecc8ca2862e8d6f7799133806144eabe2f9b23c5d14562f04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65670e12db0af32ecc8ca2862e8d6f7799133806144eabe2f9b23c5d14562f04", kill_on_drop: false }` [INFO] [stdout] 65670e12db0af32ecc8ca2862e8d6f7799133806144eabe2f9b23c5d14562f04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f04d79ae40057be18cfa5f38efb8ab7631aa0e37f223cf6ce06634f0bf7df30 [INFO] running `Command { std: "docker" "start" "-a" "4f04d79ae40057be18cfa5f38efb8ab7631aa0e37f223cf6ce06634f0bf7df30", kill_on_drop: false }` [INFO] [stderr] Compiling xml-rs v0.8.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking xdg v2.5.2 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking ttf-parser v0.15.2 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking xcursor v0.3.8 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling quick-xml v0.22.0 [INFO] [stderr] Compiling winit v0.23.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking piston-float v1.0.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking piston-viewport v1.0.2 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Compiling glium v0.28.0 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking owned_ttf_parser v0.15.2 [INFO] [stderr] Compiling xcb v0.10.1 [INFO] [stderr] Checking daggy v0.5.0 [INFO] [stderr] Checking rusttype v0.9.3 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking conrod_winit v0.71.0 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking x11-clipboard v0.5.3 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Compiling conrod_derive v0.71.0 [INFO] [stderr] Checking pistoncore-input v1.0.1 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking smithay-clipboard v0.4.0 [INFO] [stderr] Checking copypasta v0.6.3 [INFO] [stderr] Checking conrod_core v0.71.0 [INFO] [stderr] Checking glutin v0.25.1 [INFO] [stderr] Checking conrod_glium v0.71.0 [INFO] [stderr] Checking yagui v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Context`, `Error`, and `bail` [INFO] [stdout] --> src/error.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | pub use anyhow::{bail, ensure, Context, Error, Result}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context`, `Error`, and `bail` [INFO] [stdout] --> src/error.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | pub use anyhow::{bail, ensure, Context, Error, Result}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `button` [INFO] [stdout] --> src/gui.rs:34:43 [INFO] [stdout] | [INFO] [stdout] 34 | fn add_button(&mut self, ui: &mut Ui, button: &Config) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_button` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `required_value` is never used [INFO] [stdout] --> src/config.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Config { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn required_value(&self, key: &str) -> Result<&Yaml> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fonts` is never read [INFO] [stdout] --> src/gui.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Gui { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 8 | config: Config, [INFO] [stdout] 9 | fonts: HashMap<&'static str, FontId>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_button` is never used [INFO] [stdout] --> src/gui.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Gui { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | fn add_button(&mut self, ui: &mut Ui, button: &Config) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/config.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 15 | let mut docs = YamlLoader::load_from_str(yaml)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 16 | ensure!(!docs.is_empty(), YaguiError::InvalidYaml); [INFO] [stdout] 17 | let yaml = docs.pop().unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | Ok(Config { yaml }) [INFO] [stdout] | ^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yagui` (lib test) due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `button` [INFO] [stdout] --> src/gui.rs:34:43 [INFO] [stdout] | [INFO] [stdout] 34 | fn add_button(&mut self, ui: &mut Ui, button: &Config) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_button` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `required_value` is never used [INFO] [stdout] --> src/config.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Config { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn required_value(&self, key: &str) -> Result<&Yaml> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fonts` is never read [INFO] [stdout] --> src/gui.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Gui { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 8 | config: Config, [INFO] [stdout] 9 | fonts: HashMap<&'static str, FontId>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_button` is never used [INFO] [stdout] --> src/gui.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Gui { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | fn add_button(&mut self, ui: &mut Ui, button: &Config) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/config.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 15 | let mut docs = YamlLoader::load_from_str(yaml)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 16 | ensure!(!docs.is_empty(), YaguiError::InvalidYaml); [INFO] [stdout] 17 | let yaml = docs.pop().unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | Ok(Config { yaml }) [INFO] [stdout] | ^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yagui` (lib) due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "4f04d79ae40057be18cfa5f38efb8ab7631aa0e37f223cf6ce06634f0bf7df30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f04d79ae40057be18cfa5f38efb8ab7631aa0e37f223cf6ce06634f0bf7df30", kill_on_drop: false }` [INFO] [stdout] 4f04d79ae40057be18cfa5f38efb8ab7631aa0e37f223cf6ce06634f0bf7df30