[INFO] cloning repository https://github.com/ChangeCaps/neo-musix [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChangeCaps/neo-musix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChangeCaps%2Fneo-musix", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChangeCaps%2Fneo-musix'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0207b88fe77cc370783877ce35684aad8612b136 [INFO] checking ChangeCaps/neo-musix/0207b88fe77cc370783877ce35684aad8612b136 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChangeCaps%2Fneo-musix" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ChangeCaps/neo-musix 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 git repo https://github.com/ChangeCaps/neo-musix [INFO] finished tweaking git repo https://github.com/ChangeCaps/neo-musix [INFO] tweaked toml for git repo https://github.com/ChangeCaps/neo-musix written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ChangeCaps/neo-musix 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8961d0629b720a687f06cc2317031ce24c3d5cb1c50259a513c5001b353317f [INFO] running `Command { std: "docker" "start" "-a" "a8961d0629b720a687f06cc2317031ce24c3d5cb1c50259a513c5001b353317f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8961d0629b720a687f06cc2317031ce24c3d5cb1c50259a513c5001b353317f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8961d0629b720a687f06cc2317031ce24c3d5cb1c50259a513c5001b353317f", kill_on_drop: false }` [INFO] [stdout] a8961d0629b720a687f06cc2317031ce24c3d5cb1c50259a513c5001b353317f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 04a678f6467c409cd74e5c73a729dda52a67b5d2729a8b0051a9e22e8c0b3fd2 [INFO] running `Command { std: "docker" "start" "-a" "04a678f6467c409cd74e5c73a729dda52a67b5d2729a8b0051a9e22e8c0b3fd2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling ahash v0.7.2 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking ordered-float v2.1.1 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking atomic_refcell v0.1.7 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Compiling cpal v0.13.3 [INFO] [stderr] Checking webbrowser v0.5.5 [INFO] [stderr] Checking ringbuf v0.2.4 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glium v0.29.1 [INFO] [stderr] Checking crossbeam v0.8.0 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling backtrace v0.3.58 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking simple_logger v1.11.0 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-commons v0.28.5 [INFO] [stderr] Checking alsa v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking wayland-cursor v0.28.5 [INFO] [stderr] Checking wayland-egl v0.28.5 [INFO] [stderr] Checking x11-clipboard v0.5.1 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking emath v0.11.0 [INFO] [stderr] Checking ron v0.6.4 [INFO] [stderr] Checking epaint v0.11.0 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking smithay-clipboard v0.6.3 [INFO] [stderr] Checking egui v0.11.0 [INFO] [stderr] Checking copypasta v0.7.1 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking epi v0.11.0 [INFO] [stderr] Checking egui_glium v0.11.0 [INFO] [stderr] Checking eframe v0.11.0 [INFO] [stderr] Checking neo-musix v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/app.rs:36:40 [INFO] [stdout] | [INFO] [stdout] 36 | fn update(&mut self, ctx: &CtxRef, frame: &mut epi::Frame<'_>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/app.rs:36:40 [INFO] [stdout] | [INFO] [stdout] 36 | fn update(&mut self, ctx: &CtxRef, frame: &mut epi::Frame<'_>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/main_panel/arrangement.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn arrangement(app: &mut App, ui: &mut Ui) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ui` [INFO] [stdout] --> src/main_panel/arrangement.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | ui.group(|ui| {}); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ui` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/top_panel.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn file(app: &mut App, ui: &mut Ui) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/main_panel/arrangement.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn arrangement(app: &mut App, ui: &mut Ui) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ui` [INFO] [stdout] --> src/main_panel/arrangement.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | ui.group(|ui| {}); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ui` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sources` is never read [INFO] [stdout] --> src/app.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub sources: HashMap>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/audio_clip.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Frame { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 10 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `push_frame` is never used [INFO] [stdout] --> src/audio_clip.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl AudioClip { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn push_frame(&mut self, frame: Frame) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `StartRecording` is never constructed [INFO] [stdout] --> src/audio_engine.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 54 | enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 55 | UpdateAudioDevices, [INFO] [stdout] 56 | StartRecording, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `StopRecording` is never constructed [INFO] [stdout] --> src/audio_engine.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 59 | enum Response { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 60 | UpdateAudioDevices(AudioDevices), [INFO] [stdout] 61 | StopRecording(AudioSourceId), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `sample_format` is never used [INFO] [stdout] --> src/audio_engine.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 87 | impl AudioFormat { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 88 | pub fn sample_format(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ui` and `sample` are never used [INFO] [stdout] --> src/audio_source.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait AudioSource { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] 7 | fn ui(&mut self, ui: &mut Ui) -> Response; [INFO] [stdout] | ^^ [INFO] [stdout] 8 | fn sample(&self, time: f32, channel: u16) -> f32; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/top_panel.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn file(app: &mut App, ui: &mut Ui) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [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/app.rs:26:22 [INFO] [stdout] | [INFO] [stdout] 18 | let handle = crate::audio_engine::init(descriptor).unwrap(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | sources: HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/audio_engine.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 13 | sender: Sender, [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 14 | receiver: Receiver, [INFO] [stdout] | --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 15 | ) -> std::thread::JoinHandle<()> { [INFO] [stdout] 16 | std::thread::spawn(|| { [INFO] [stdout] | ________________________^ [INFO] [stdout] 17 | | let mut engine = AudioEngine { [INFO] [stdout] 18 | | descriptor, [INFO] [stdout] 19 | | host: default_host(), [INFO] [stdout] ... | [INFO] [stdout] 32 | | std::thread::park(); [INFO] [stdout] 33 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/audio_engine.rs:267:12 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn run(mut self) -> anyhow::Result { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 180 | let input_device = match &self.descriptor.input_device { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 185 | let output_device = match &self.descriptor.output_device { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 207 | let buf = ringbuf::RingBuffer::new(latency_samples * 2); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 208 | let (mut prod, mut cons) = buf.split(); [INFO] [stdout] | ---- ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 214 | let input_stream = match input_config.sample_format() { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 237 | let output_stream = match output_config.sample_format() { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 267 | Ok((input_stream, output_stream)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] [INFO] [stdout] [INFO] [stdout] warning: field `sources` is never read [INFO] [stdout] --> src/app.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub sources: HashMap>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/audio_engine.rs:274:52 [INFO] [stdout] | [INFO] [stdout] 274 | .map(|device| (device.name().unwrap(), Arc::new(device))) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] [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/audio_engine.rs:280:52 [INFO] [stdout] | [INFO] [stdout] 280 | .map(|device| (device.name().unwrap(), Arc::new(device))) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/audio_clip.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Frame { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 10 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `push_frame` is never used [INFO] [stdout] --> src/audio_clip.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl AudioClip { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn push_frame(&mut self, frame: Frame) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `StartRecording` is never constructed [INFO] [stdout] --> src/audio_engine.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 54 | enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 55 | UpdateAudioDevices, [INFO] [stdout] 56 | StartRecording, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `StopRecording` is never constructed [INFO] [stdout] --> src/audio_engine.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 59 | enum Response { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 60 | UpdateAudioDevices(AudioDevices), [INFO] [stdout] 61 | StopRecording(AudioSourceId), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `sample_format` is never used [INFO] [stdout] --> src/audio_engine.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 87 | impl AudioFormat { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 88 | pub fn sample_format(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ui` and `sample` are never used [INFO] [stdout] --> src/audio_source.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait AudioSource { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] 7 | fn ui(&mut self, ui: &mut Ui) -> Response; [INFO] [stdout] | ^^ [INFO] [stdout] 8 | fn sample(&self, time: f32, channel: u16) -> f32; [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/app.rs:26:22 [INFO] [stdout] | [INFO] [stdout] 18 | let handle = crate::audio_engine::init(descriptor).unwrap(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | sources: HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/audio_engine.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 13 | sender: Sender, [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 14 | receiver: Receiver, [INFO] [stdout] | --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 15 | ) -> std::thread::JoinHandle<()> { [INFO] [stdout] 16 | std::thread::spawn(|| { [INFO] [stdout] | ________________________^ [INFO] [stdout] 17 | | let mut engine = AudioEngine { [INFO] [stdout] 18 | | descriptor, [INFO] [stdout] 19 | | host: default_host(), [INFO] [stdout] ... | [INFO] [stdout] 32 | | std::thread::park(); [INFO] [stdout] 33 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/audio_engine.rs:267:12 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn run(mut self) -> anyhow::Result { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 180 | let input_device = match &self.descriptor.input_device { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 185 | let output_device = match &self.descriptor.output_device { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 207 | let buf = ringbuf::RingBuffer::new(latency_samples * 2); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 208 | let (mut prod, mut cons) = buf.split(); [INFO] [stdout] | ---- ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 214 | let input_stream = match input_config.sample_format() { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 237 | let output_stream = match output_config.sample_format() { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 267 | Ok((input_stream, output_stream)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] [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/audio_engine.rs:274:52 [INFO] [stdout] | [INFO] [stdout] 274 | .map(|device| (device.name().unwrap(), Arc::new(device))) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] [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/audio_engine.rs:280:52 [INFO] [stdout] | [INFO] [stdout] 280 | .map(|device| (device.name().unwrap(), Arc::new(device))) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `neo-musix` (bin "neo-musix" test) due to 6 previous errors; 11 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `neo-musix` (bin "neo-musix") due to 6 previous errors; 11 warnings emitted [INFO] running `Command { std: "docker" "inspect" "04a678f6467c409cd74e5c73a729dda52a67b5d2729a8b0051a9e22e8c0b3fd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04a678f6467c409cd74e5c73a729dda52a67b5d2729a8b0051a9e22e8c0b3fd2", kill_on_drop: false }` [INFO] [stdout] 04a678f6467c409cd74e5c73a729dda52a67b5d2729a8b0051a9e22e8c0b3fd2