[INFO] cloning repository https://github.com/dale8nson/sound-studies [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dale8nson/sound-studies" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdale8nson%2Fsound-studies", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdale8nson%2Fsound-studies'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1fbe7649a4fe27142f0517e48d81b404bf752535 [INFO] checking dale8nson/sound-studies against try#3248bace201b6227b0ff78eacc8b00d805551a86 for pr-153513 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdale8nson%2Fsound-studies" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dale8nson/sound-studies [INFO] finished tweaking git repo https://github.com/dale8nson/sound-studies [INFO] tweaked toml for git repo https://github.com/dale8nson/sound-studies written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dale8nson/sound-studies on toolchain 3248bace201b6227b0ff78eacc8b00d805551a86 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dale8nson/sound-studies 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" "+3248bace201b6227b0ff78eacc8b00d805551a86" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.109 [INFO] [stderr] Downloaded wasm-bindgen v0.2.109 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.59 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.109 [INFO] [stderr] Downloaded ringbuf v0.4.8 [INFO] [stderr] Downloaded coreaudio-rs v0.14.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.109 [INFO] [stderr] Downloaded alsa v0.11.0 [INFO] [stderr] Downloaded js-sys v0.3.86 [INFO] [stderr] Downloaded objc2-avf-audio v0.3.2 [INFO] [stderr] Downloaded alsa-sys v0.4.0 [INFO] [stderr] Downloaded cpal v0.17.3 [INFO] [stderr] Downloaded ndarray v0.17.2 [INFO] [stderr] Downloaded web-sys v0.3.86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7db6a8deb1b166726077b428759ca66dead5d811ffcdb4f6aef3e045a61a417f [INFO] running `Command { std: "docker" "start" "-a" "7db6a8deb1b166726077b428759ca66dead5d811ffcdb4f6aef3e045a61a417f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7db6a8deb1b166726077b428759ca66dead5d811ffcdb4f6aef3e045a61a417f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7db6a8deb1b166726077b428759ca66dead5d811ffcdb4f6aef3e045a61a417f", kill_on_drop: false }` [INFO] [stdout] 7db6a8deb1b166726077b428759ca66dead5d811ffcdb4f6aef3e045a61a417f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a97bf41c63af25e689365dbdc202e1709275fdcc45f0a4eb9849567a309f381 [INFO] running `Command { std: "docker" "start" "-a" "3a97bf41c63af25e689365dbdc202e1709275fdcc45f0a4eb9849567a309f381", kill_on_drop: false }` [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Checking bitflags v2.11.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling cpal v0.17.3 [INFO] [stderr] Compiling alsa-sys v0.4.0 [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Compiling pest v2.8.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Compiling rusb v0.9.4 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling macros v0.1.0 (/opt/rustwide/workdir/macros) [INFO] [stderr] Checking bimap v0.6.3 [INFO] [stdout] warning: unused import: `std::cell::LazyCell` [INFO] [stdout] --> macros/src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cell::LazyCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ident`, `Punct`, and `TokenTree` [INFO] [stdout] --> macros/src/lib.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use proc_macro::{Ident, Punct, TokenStream, TokenTree}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `major_scale` [INFO] [stdout] --> macros/src/lib.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let major_scale = vec![2, 2, 1, 2, 2, 2, 1]; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_major_scale` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `harmonic_minor_scale` [INFO] [stdout] --> macros/src/lib.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let harmonic_minor_scale = vec![2, 1, 2, 2, 1, 3, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_harmonic_minor_scale` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `melodic_minor_scale_ascending` [INFO] [stdout] --> macros/src/lib.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let melodic_minor_scale_ascending = vec![2, 1, 2, 2, 2, 2, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_melodic_minor_scale_ascending` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `melodic_minor_scale_descending` [INFO] [stdout] --> macros/src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | let melodic_minor_scale_descending = vec![2, 2, 1, 2, 2, 1, 2]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_melodic_minor_scale_descending` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_of_flats` [INFO] [stdout] --> macros/src/lib.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let order_of_flats = order_of_sharps [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_of_flats` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `major_sharp_keys` [INFO] [stdout] --> macros/src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | let major_sharp_keys = note_names_sharp [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_major_sharp_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `major_flat_keys` [INFO] [stdout] --> macros/src/lib.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let major_flat_keys = note_names_flat [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_major_flat_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `minor_sharp_keys` [INFO] [stdout] --> macros/src/lib.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let minor_sharp_keys = note_names_sharp [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minor_sharp_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `minor_flat_keys` [INFO] [stdout] --> macros/src/lib.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 95 | let minor_flat_keys = note_names_flat [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minor_flat_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `note` is never used [INFO] [stdout] --> macros/src/lib.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn note(n: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::LazyCell` [INFO] [stdout] --> macros/src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cell::LazyCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ident`, `Punct`, and `TokenTree` [INFO] [stdout] --> macros/src/lib.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use proc_macro::{Ident, Punct, TokenStream, TokenTree}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::LazyCell` [INFO] [stdout] --> macros/src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cell::LazyCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ident`, `Punct`, and `TokenTree` [INFO] [stdout] --> macros/src/lib.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use proc_macro::{Ident, Punct, TokenStream, TokenTree}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `major_scale` [INFO] [stdout] --> macros/src/lib.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let major_scale = vec![2, 2, 1, 2, 2, 2, 1]; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_major_scale` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking primal-check v0.3.4 [INFO] [stdout] warning: unused variable: `harmonic_minor_scale` [INFO] [stdout] --> macros/src/lib.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let harmonic_minor_scale = vec![2, 1, 2, 2, 1, 3, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_harmonic_minor_scale` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking transpose v0.2.3 [INFO] [stdout] warning: unused variable: `melodic_minor_scale_ascending` [INFO] [stdout] --> macros/src/lib.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let melodic_minor_scale_ascending = vec![2, 1, 2, 2, 2, 2, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_melodic_minor_scale_ascending` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `melodic_minor_scale_descending` [INFO] [stdout] --> macros/src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | let melodic_minor_scale_descending = vec![2, 2, 1, 2, 2, 1, 2]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_melodic_minor_scale_descending` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_of_flats` [INFO] [stdout] --> macros/src/lib.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let order_of_flats = order_of_sharps [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_of_flats` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `major_sharp_keys` [INFO] [stdout] --> macros/src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | let major_sharp_keys = note_names_sharp [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_major_sharp_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `major_flat_keys` [INFO] [stdout] --> macros/src/lib.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let major_flat_keys = note_names_flat [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_major_flat_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `minor_sharp_keys` [INFO] [stdout] --> macros/src/lib.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let minor_sharp_keys = note_names_sharp [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minor_sharp_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `minor_flat_keys` [INFO] [stdout] --> macros/src/lib.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 95 | let minor_flat_keys = note_names_flat [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minor_flat_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `note` is never used [INFO] [stdout] --> macros/src/lib.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn note(n: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `major_scale` [INFO] [stdout] --> macros/src/lib.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let major_scale = vec![2, 2, 1, 2, 2, 2, 1]; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_major_scale` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `harmonic_minor_scale` [INFO] [stdout] --> macros/src/lib.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let harmonic_minor_scale = vec![2, 1, 2, 2, 1, 3, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_harmonic_minor_scale` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `melodic_minor_scale_ascending` [INFO] [stdout] --> macros/src/lib.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let melodic_minor_scale_ascending = vec![2, 1, 2, 2, 2, 2, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_melodic_minor_scale_ascending` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `melodic_minor_scale_descending` [INFO] [stdout] --> macros/src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | let melodic_minor_scale_descending = vec![2, 2, 1, 2, 2, 1, 2]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_melodic_minor_scale_descending` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `order_of_flats` [INFO] [stdout] --> macros/src/lib.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let order_of_flats = order_of_sharps [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_of_flats` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `major_sharp_keys` [INFO] [stdout] --> macros/src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | let major_sharp_keys = note_names_sharp [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_major_sharp_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `major_flat_keys` [INFO] [stdout] --> macros/src/lib.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let major_flat_keys = note_names_flat [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_major_flat_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `minor_sharp_keys` [INFO] [stdout] --> macros/src/lib.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let minor_sharp_keys = note_names_sharp [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minor_sharp_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `minor_flat_keys` [INFO] [stdout] --> macros/src/lib.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 95 | let minor_flat_keys = note_names_flat [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minor_flat_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `note` is never used [INFO] [stdout] --> macros/src/lib.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn note(n: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ringbuf v0.4.8 [INFO] [stderr] Checking rustfft v6.4.1 [INFO] [stderr] Checking ndarray v0.17.2 [INFO] [stderr] Checking alsa v0.11.0 [INFO] [stderr] Compiling libusb1-sys v0.7.0 [INFO] [stderr] Compiling pest_meta v2.8.6 [INFO] [stderr] Compiling pest_generator v2.8.6 [INFO] [stderr] Compiling pest_derive v2.8.6 [INFO] [stderr] Checking interpreter v0.1.0 (/opt/rustwide/workdir/interpreter) [INFO] [stdout] warning: unused imports: `Producer`, `Split`, and `StaticRb` [INFO] [stdout] --> interpreter/src/player.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | SharedRb, StaticRb, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | storage::Owning, [INFO] [stdout] 14 | traits::{Consumer, Producer, Split}, [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mutex`, `RwLock`, and `Sender` [INFO] [stdout] --> interpreter/src/player.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | Arc, LazyLock, Mutex, RwLock, [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] 20 | atomic::AtomicU32, [INFO] [stdout] 21 | mpsc::{Receiver, Sender}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::LazyCell` [INFO] [stdout] --> interpreter/src/synth.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::cell::LazyCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> interpreter/src/synth.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> interpreter/src/synth.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::mpsc::{Receiver, SendError, Sender}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `atomic::AtomicU32` [INFO] [stdout] --> interpreter/src/synth.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | sync::{LazyLock, atomic::AtomicU32, mpsc::channel}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Observer` [INFO] [stdout] --> interpreter/src/synth.rs:25:23 [INFO] [stdout] | [INFO] [stdout] 25 | use ringbuf::traits::{Observer, Producer}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> interpreter/src/track.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray::Array1` [INFO] [stdout] --> interpreter/src/track.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ndarray::Array1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Array1`, `Ix1`, and `array` [INFO] [stdout] --> interpreter/src/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use ndarray::{Array1, Ix1, array}; [INFO] [stdout] | ^^^^^^ ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> interpreter/src/main.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | sync::{Arc, Mutex, mpsc::channel}, [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Producer`, `Split`, and `StaticRb` [INFO] [stdout] --> interpreter/src/player.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | SharedRb, StaticRb, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | storage::Owning, [INFO] [stdout] 14 | traits::{Consumer, Producer, Split}, [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mutex`, `RwLock`, and `Sender` [INFO] [stdout] --> interpreter/src/player.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | Arc, LazyLock, Mutex, RwLock, [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] 20 | atomic::AtomicU32, [INFO] [stdout] 21 | mpsc::{Receiver, Sender}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::LazyCell` [INFO] [stdout] --> interpreter/src/synth.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::cell::LazyCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> interpreter/src/synth.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> interpreter/src/synth.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::mpsc::{Receiver, SendError, Sender}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `atomic::AtomicU32` [INFO] [stdout] --> interpreter/src/synth.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | sync::{LazyLock, atomic::AtomicU32, mpsc::channel}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Observer` [INFO] [stdout] --> interpreter/src/synth.rs:25:23 [INFO] [stdout] | [INFO] [stdout] 25 | use ringbuf::traits::{Observer, Producer}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> interpreter/src/track.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray::Array1` [INFO] [stdout] --> interpreter/src/track.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ndarray::Array1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Array1`, `Ix1`, and `array` [INFO] [stdout] --> interpreter/src/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use ndarray::{Array1, Ix1, array}; [INFO] [stdout] | ^^^^^^ ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc` and `Mutex` [INFO] [stdout] --> interpreter/src/main.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | sync::{Arc, Mutex, mpsc::channel}, [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx2` [INFO] [stdout] --> interpreter/src/main.rs:80:33 [INFO] [stdout] | [INFO] [stdout] 80 | .for_each(|(idx2, duration_2)| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_idx2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx2` [INFO] [stdout] --> interpreter/src/main.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | |(idx2, duration_2)| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_idx2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pitch_count` [INFO] [stdout] --> interpreter/src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let pitch_count = PITCHES.iter().len(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pitch_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t3` [INFO] [stdout] --> interpreter/src/main.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let t3 = thread::spawn(move || { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Sample`, `Volume`, and `GetVolume` are never constructed [INFO] [stdout] --> interpreter/src/msg.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Msg { [INFO] [stdout] | --- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | Sample(f32), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | Volume(f32), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 10 | GetVolume, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `volume` and `key` are never read [INFO] [stdout] --> interpreter/src/synth.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Synth { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 41 | note_mask: BitSet, [INFO] [stdout] 42 | volume: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 43 | phases: Vec>, [INFO] [stdout] 44 | key: Key, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Synth` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `volume` and `set_volume` are never used [INFO] [stdout] --> interpreter/src/synth.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 47 | impl Synth { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] 48 | pub fn volume(&self) -> f32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn set_volume(&mut self, vol: f32) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Transformer` is never used [INFO] [stdout] --> interpreter/src/track.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub type Transformer = fn(data: T) -> T; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Seq` is never constructed [INFO] [stdout] --> interpreter/src/track.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Seq [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `layer`, `add_layer`, and `build` are never used [INFO] [stdout] --> interpreter/src/track.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 14 | / impl Seq [INFO] [stdout] 15 | | where [INFO] [stdout] 16 | | T: Iterator, [INFO] [stdout] | |________________- associated items in this implementation [INFO] [stdout] 17 | { [INFO] [stdout] 18 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn layer(mut self, l: Transformer) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn add_layer(&mut self, l: Transformer) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn build(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> interpreter/src/main.rs:61:29 [INFO] [stdout] | [INFO] [stdout] 61 | ... tx1.send(NoteOff(p1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 61 | let _ = tx1.send(NoteOff(p1)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> interpreter/src/main.rs:62:29 [INFO] [stdout] | [INFO] [stdout] 62 | ... tx1.send(NoteOff(p2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 62 | let _ = tx1.send(NoteOff(p2)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> interpreter/src/main.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | tx2.send(NoteOff(p1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = tx2.send(NoteOff(p1)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> interpreter/src/main.rs:96:25 [INFO] [stdout] | [INFO] [stdout] 96 | tx2.send(NoteOff(p2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = tx2.send(NoteOff(p2)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx2` [INFO] [stdout] --> interpreter/src/main.rs:80:33 [INFO] [stdout] | [INFO] [stdout] 80 | .for_each(|(idx2, duration_2)| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_idx2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx2` [INFO] [stdout] --> interpreter/src/main.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | |(idx2, duration_2)| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_idx2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pitch_count` [INFO] [stdout] --> interpreter/src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let pitch_count = PITCHES.iter().len(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pitch_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t3` [INFO] [stdout] --> interpreter/src/main.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let t3 = thread::spawn(move || { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Sample`, `Volume`, and `GetVolume` are never constructed [INFO] [stdout] --> interpreter/src/msg.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Msg { [INFO] [stdout] | --- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | Sample(f32), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | Volume(f32), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 10 | GetVolume, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `volume` and `key` are never read [INFO] [stdout] --> interpreter/src/synth.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Synth { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 41 | note_mask: BitSet, [INFO] [stdout] 42 | volume: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 43 | phases: Vec>, [INFO] [stdout] 44 | key: Key, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Synth` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `volume` and `set_volume` are never used [INFO] [stdout] --> interpreter/src/synth.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 47 | impl Synth { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] 48 | pub fn volume(&self) -> f32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn set_volume(&mut self, vol: f32) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Transformer` is never used [INFO] [stdout] --> interpreter/src/track.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub type Transformer = fn(data: T) -> T; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Seq` is never constructed [INFO] [stdout] --> interpreter/src/track.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Seq [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `layer`, `add_layer`, and `build` are never used [INFO] [stdout] --> interpreter/src/track.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 14 | / impl Seq [INFO] [stdout] 15 | | where [INFO] [stdout] 16 | | T: Iterator, [INFO] [stdout] | |________________- associated items in this implementation [INFO] [stdout] 17 | { [INFO] [stdout] 18 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn layer(mut self, l: Transformer) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn add_layer(&mut self, l: Transformer) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn build(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> interpreter/src/main.rs:61:29 [INFO] [stdout] | [INFO] [stdout] 61 | ... tx1.send(NoteOff(p1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 61 | let _ = tx1.send(NoteOff(p1)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> interpreter/src/main.rs:62:29 [INFO] [stdout] | [INFO] [stdout] 62 | ... tx1.send(NoteOff(p2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 62 | let _ = tx1.send(NoteOff(p2)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> interpreter/src/main.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | tx2.send(NoteOff(p1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = tx2.send(NoteOff(p1)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> interpreter/src/main.rs:96:25 [INFO] [stdout] | [INFO] [stdout] 96 | tx2.send(NoteOff(p2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = tx2.send(NoteOff(p2)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking sound-studies v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `macros::midi` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use macros::midi; [INFO] [stdout] | ^^^^^^^^^^^^ no `midi` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context`, `Hotplug`, and `UsbContext` [INFO] [stdout] --> src/midi_event_handler.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rusb::{Context, Hotplug, UsbContext}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `MutexGuard`, `Mutex`, and `ops::Add` [INFO] [stdout] --> src/sine_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | ops::Add, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 4 | sync::{Arc, LazyLock, Mutex, MutexGuard}, [INFO] [stdout] | ^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray::ShapeBuilder` [INFO] [stdout] --> src/sine_generator.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use ndarray::ShapeBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsRawFd`, `LazyLock`, `Mutex`, `Read`, `Seek`, `cell::RefCell`, `ffi::c_str`, `ops::Deref`, and `rc::Rc` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 7 | ffi::c_str, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | fs::File, [INFO] [stdout] 9 | io::{Read, Seek, Write}, [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] 10 | ops::Deref, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 11 | os::fd::{AsRawFd, FromRawFd}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | rc::Rc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | sync::{Arc, LazyLock, Mutex, RwLock, mpsc}, [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HostTrait`, `Host`, `SupportedStreamConfigRange`, and `SupportedStreamConfig` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Host, SupportedBufferSize, SupportedStreamConfig, SupportedStreamConfigRange, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | traits::{DeviceTrait, HostTrait, StreamTrait}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context`, `Device`, `UsbContext`, `libusb_context`, `libusb_device_descriptor`, `libusb_device_handle`, `libusb_device`, `libusb_get_descriptor`, `libusb_get_device_descriptor`, `libusb_get_pollfds`, and `libusb_pollfd` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | Context, Device, EndpointDescriptor, UsbContext, [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^^^^^ [INFO] [stdout] 25 | ffi::{ [INFO] [stdout] 26 | libusb_context, libusb_device, libusb_device_descriptor, libusb_device_handle, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | libusb_get_descriptor, libusb_get_device_descriptor, libusb_get_pollfds, libusb_pollfd, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `note` [INFO] [stdout] --> src/main.rs:30:67 [INFO] [stdout] | [INFO] [stdout] 30 | use sine_generator::{OUTPUT_DEVICE, STREAM_CONFIG, SineGenerator, note}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `c_char`, `poll`, and `pollfd` [INFO] [stdout] --> src/main.rs:32:50 [INFO] [stdout] | [INFO] [stdout] 32 | use libc::{ECHO, ICANON, STDERR_FILENO, TCSANOW, c_char, getchar, poll, pollfd}; [INFO] [stdout] | ^^^^^^ ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sound-studies` (bin "sound-studies") due to 1 previous error; 9 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `macros::midi` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use macros::midi; [INFO] [stdout] | ^^^^^^^^^^^^ no `midi` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context`, `Hotplug`, and `UsbContext` [INFO] [stdout] --> src/midi_event_handler.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rusb::{Context, Hotplug, UsbContext}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `MutexGuard`, `Mutex`, and `ops::Add` [INFO] [stdout] --> src/sine_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | ops::Add, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 4 | sync::{Arc, LazyLock, Mutex, MutexGuard}, [INFO] [stdout] | ^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray::ShapeBuilder` [INFO] [stdout] --> src/sine_generator.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use ndarray::ShapeBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsRawFd`, `LazyLock`, `Mutex`, `Read`, `Seek`, `cell::RefCell`, `ffi::c_str`, `ops::Deref`, and `rc::Rc` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | cell::RefCell, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 7 | ffi::c_str, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | fs::File, [INFO] [stdout] 9 | io::{Read, Seek, Write}, [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] 10 | ops::Deref, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 11 | os::fd::{AsRawFd, FromRawFd}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | rc::Rc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | sync::{Arc, LazyLock, Mutex, RwLock, mpsc}, [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HostTrait`, `Host`, `SupportedStreamConfigRange`, and `SupportedStreamConfig` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Host, SupportedBufferSize, SupportedStreamConfig, SupportedStreamConfigRange, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | traits::{DeviceTrait, HostTrait, StreamTrait}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context`, `Device`, `UsbContext`, `libusb_context`, `libusb_device_descriptor`, `libusb_device_handle`, `libusb_device`, `libusb_get_descriptor`, `libusb_get_device_descriptor`, `libusb_get_pollfds`, and `libusb_pollfd` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | Context, Device, EndpointDescriptor, UsbContext, [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^^^^^ [INFO] [stdout] 25 | ffi::{ [INFO] [stdout] 26 | libusb_context, libusb_device, libusb_device_descriptor, libusb_device_handle, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | libusb_get_descriptor, libusb_get_device_descriptor, libusb_get_pollfds, libusb_pollfd, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `note` [INFO] [stdout] --> src/main.rs:30:67 [INFO] [stdout] | [INFO] [stdout] 30 | use sine_generator::{OUTPUT_DEVICE, STREAM_CONFIG, SineGenerator, note}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `c_char`, `poll`, and `pollfd` [INFO] [stdout] --> src/main.rs:32:50 [INFO] [stdout] | [INFO] [stdout] 32 | use libc::{ECHO, ICANON, STDERR_FILENO, TCSANOW, c_char, getchar, poll, pollfd}; [INFO] [stdout] | ^^^^^^ ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_handle` [INFO] [stdout] --> src/main.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | let thread_handle = thread::spawn(move || { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_handle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_handle` [INFO] [stdout] --> src/main.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | let thread_handle = thread::spawn(move || { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_handle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sound-studies` (bin "sound-studies" test) due to 1 previous error; 9 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3a97bf41c63af25e689365dbdc202e1709275fdcc45f0a4eb9849567a309f381", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a97bf41c63af25e689365dbdc202e1709275fdcc45f0a4eb9849567a309f381", kill_on_drop: false }` [INFO] [stdout] 3a97bf41c63af25e689365dbdc202e1709275fdcc45f0a4eb9849567a309f381