[INFO] cloning repository https://github.com/Wint3rmute/libretakt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Wint3rmute/libretakt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWint3rmute%2Flibretakt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWint3rmute%2Flibretakt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ace6e00297f39ec6ef413a61d97797ae0d46f501 [INFO] testing Wint3rmute/libretakt against 1.77.0 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWint3rmute%2Flibretakt" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Wint3rmute/libretakt on toolchain 1.77.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Wint3rmute/libretakt [INFO] finished tweaking git repo https://github.com/Wint3rmute/libretakt [INFO] tweaked toml for git repo https://github.com/Wint3rmute/libretakt written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Wint3rmute/libretakt 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" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gloo-net v0.1.0 [INFO] [stderr] Downloaded ewebsock v0.2.0 [INFO] [stderr] Downloaded reqwasm v0.5.0 [INFO] [stderr] Downloaded ecolor v0.22.0 [INFO] [stderr] Downloaded emath v0.22.0 [INFO] [stderr] Downloaded egui-winit v0.22.0 [INFO] [stderr] Downloaded async-trait v0.1.69 [INFO] [stderr] Downloaded accesskit_unix v0.5.0 [INFO] [stderr] Downloaded eframe v0.22.0 [INFO] [stderr] Downloaded miniquad v0.3.16 [INFO] [stderr] Downloaded egui v0.22.0 [INFO] [stderr] Downloaded epaint v0.22.0 [INFO] [stderr] Downloaded macroquad v0.3.26 [INFO] [stderr] Downloaded egui_glow v0.22.0 [INFO] [stderr] Downloaded enumn v0.1.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ec3410481b2d70f0f7afdcd35184d35d15c286df06ba5fb2f238676a5dd97a4 [INFO] running `Command { std: "docker" "start" "-a" "5ec3410481b2d70f0f7afdcd35184d35d15c286df06ba5fb2f238676a5dd97a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ec3410481b2d70f0f7afdcd35184d35d15c286df06ba5fb2f238676a5dd97a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ec3410481b2d70f0f7afdcd35184d35d15c286df06ba5fb2f238676a5dd97a4", kill_on_drop: false }` [INFO] [stdout] 5ec3410481b2d70f0f7afdcd35184d35d15c286df06ba5fb2f238676a5dd97a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 178ec3dd0f9798f2644f39ae5cc234d626e84a582a37f1630e6c96d512fcc969 [INFO] running `Command { std: "docker" "start" "-a" "178ec3dd0f9798f2644f39ae5cc234d626e84a582a37f1630e6c96d512fcc969", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling equivalent v1.0.0 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling simd-adler32 v0.3.5 [INFO] [stderr] Compiling winnow v0.4.7 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] 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[INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling lewton v0.10.2 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling fontdue v0.7.3 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling alsa v0.6.0 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.165 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling derive_arbitrary v1.3.1 [INFO] [stderr] Compiling num_enum v0.5.11 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling pin-project v1.1.2 [INFO] [stderr] Compiling minimp3 v0.5.1 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling macroquad_macro v0.1.7 [INFO] [stderr] Compiling quad-rand v0.2.1 [INFO] [stderr] Compiling claxon v0.4.3 [INFO] [stderr] Compiling bumpalo v3.13.0 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling glam v0.21.3 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling hound v3.5.0 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling arbitrary v1.3.0 [INFO] [stderr] Compiling rodio v0.15.0 [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Compiling mverb v0.1.0 (/opt/rustwide/workdir/mverb) [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling macroquad v0.3.26 [INFO] [stderr] Compiling flexbuffers v2.0.0 [INFO] [stderr] Compiling common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Compiling libretakt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/engine/core.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CurrentStepData`, `SynchronisationController` [INFO] [stdout] --> src/persistence.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::sequencer::{CurrentStepData, Sequencer, SynchronisationController, Track}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NUM_OF_VOICES` [INFO] [stdout] --> src/sequencer.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::constants::{self, NUM_OF_VOICES}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sample_raw` [INFO] [stdout] --> src/engine/core.rs:243:13 [INFO] [stdout] | [INFO] [stdout] 243 | let sample_raw = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample_raw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run_ladder_nonlinear` is never used [INFO] [stdout] --> src/engine/ladder_filter.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 108 | impl LadderFilter { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | fn run_ladder_nonlinear(&mut self, input: f32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `save_project` [INFO] [stdout] --> src/main.rs:6:48 [INFO] [stdout] | [INFO] [stdout] 6 | use libretakt::persistence::{load_project, save_project}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> src/main.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tracks` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let tracks = load_project(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tracks` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `provider` [INFO] [stdout] --> src/main.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let provider = Arc::new(SampleProvider::default()); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_provider` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 25.25s [INFO] running `Command { std: "docker" "inspect" "178ec3dd0f9798f2644f39ae5cc234d626e84a582a37f1630e6c96d512fcc969", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "178ec3dd0f9798f2644f39ae5cc234d626e84a582a37f1630e6c96d512fcc969", kill_on_drop: false }` [INFO] [stdout] 178ec3dd0f9798f2644f39ae5cc234d626e84a582a37f1630e6c96d512fcc969 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 172df5a73d102464cb502a74043c95cf1d6cd6cd8d8f1f3dd95a3caece2d3789 [INFO] running `Command { std: "docker" "start" "-a" "172df5a73d102464cb502a74043c95cf1d6cd6cd8d8f1f3dd95a3caece2d3789", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/engine/core.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CurrentStepData`, `SynchronisationController` [INFO] [stdout] --> src/persistence.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::sequencer::{CurrentStepData, Sequencer, SynchronisationController, Track}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NUM_OF_VOICES` [INFO] [stdout] --> src/sequencer.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::constants::{self, NUM_OF_VOICES}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sample_raw` [INFO] [stdout] --> src/engine/core.rs:243:13 [INFO] [stdout] | [INFO] [stdout] 243 | let sample_raw = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample_raw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run_ladder_nonlinear` is never used [INFO] [stdout] --> src/engine/ladder_filter.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 108 | impl LadderFilter { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | fn run_ladder_nonlinear(&mut self, input: f32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling libretakt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `save_project` [INFO] [stdout] --> src/main.rs:6:48 [INFO] [stdout] | [INFO] [stdout] 6 | use libretakt::persistence::{load_project, save_project}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> src/main.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tracks` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let tracks = load_project(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tracks` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `provider` [INFO] [stdout] --> src/main.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let provider = Arc::new(SampleProvider::default()); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_provider` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/engine/core.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CurrentStepData`, `SynchronisationController` [INFO] [stdout] --> src/persistence.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::sequencer::{CurrentStepData, Sequencer, SynchronisationController, Track}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NUM_OF_VOICES` [INFO] [stdout] --> src/sequencer.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::constants::{self, NUM_OF_VOICES}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OutputStream`, `Sink` [INFO] [stdout] --> examples/sample_stream.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use rodio::{OutputStream, Sink}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/sample_stream.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 73 | while let Some(mut sample) = source.next() { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/sample_stream.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | stdout.write_all(&sample.to_le_bytes()); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 74 | let _ = stdout.write_all(&sample.to_le_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sample_raw` [INFO] [stdout] --> src/engine/core.rs:243:13 [INFO] [stdout] | [INFO] [stdout] 243 | let sample_raw = [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample_raw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run_ladder_nonlinear` is never used [INFO] [stdout] --> src/engine/ladder_filter.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 108 | impl LadderFilter { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | fn run_ladder_nonlinear(&mut self, input: f32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 2.35s [INFO] running `Command { std: "docker" "inspect" "172df5a73d102464cb502a74043c95cf1d6cd6cd8d8f1f3dd95a3caece2d3789", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "172df5a73d102464cb502a74043c95cf1d6cd6cd8d8f1f3dd95a3caece2d3789", kill_on_drop: false }` [INFO] [stdout] 172df5a73d102464cb502a74043c95cf1d6cd6cd8d8f1f3dd95a3caece2d3789 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1bf60c77b5a227e0bd36c16a58e7da0d2ab53c73393c21ec0bd776b77e462e9a [INFO] running `Command { std: "docker" "start" "-a" "1bf60c77b5a227e0bd36c16a58e7da0d2ab53c73393c21ec0bd776b77e462e9a", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `log::info` [INFO] [stderr] --> src/engine/core.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use log::info; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CurrentStepData`, `SynchronisationController` [INFO] [stderr] --> src/persistence.rs:2:24 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::sequencer::{CurrentStepData, Sequencer, SynchronisationController, Track}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `NUM_OF_VOICES` [INFO] [stderr] --> src/sequencer.rs:21:30 [INFO] [stderr] | [INFO] [stderr] 21 | use crate::constants::{self, NUM_OF_VOICES}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sample_raw` [INFO] [stderr] --> src/engine/core.rs:243:13 [INFO] [stderr] | [INFO] [stderr] 243 | let sample_raw = [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample_raw` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `run_ladder_nonlinear` is never used [INFO] [stderr] --> src/engine/ladder_filter.rs:129:8 [INFO] [stderr] | [INFO] [stderr] 108 | impl LadderFilter { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 129 | fn run_ladder_nonlinear(&mut self, input: f32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `libretakt` (lib) generated 5 warnings (run `cargo fix --lib -p libretakt` to apply 4 suggestions) [INFO] [stderr] warning: `libretakt` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] warning: unused imports: `OutputStream`, `Sink` [INFO] [stderr] --> examples/sample_stream.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use rodio::{OutputStream, Sink}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/sample_stream.rs:73:20 [INFO] [stderr] | [INFO] [stderr] 73 | while let Some(mut sample) = source.next() { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> examples/sample_stream.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | stdout.write_all(&sample.to_le_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 74 | let _ = stdout.write_all(&sample.to_le_bytes()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused import: `save_project` [INFO] [stderr] --> src/main.rs:6:48 [INFO] [stderr] | [INFO] [stderr] 6 | use libretakt::persistence::{load_project, save_project}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Mutex` [INFO] [stderr] --> src/main.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | use std::sync::{Arc, Mutex}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tracks` [INFO] [stderr] --> src/main.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let tracks = load_project(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tracks` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `provider` [INFO] [stderr] --> src/main.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | let provider = Arc::new(SampleProvider::default()); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_provider` [INFO] [stderr] [INFO] [stderr] warning: `libretakt` (example "sample_stream") generated 3 warnings (run `cargo fix --example "sample_stream"` to apply 2 suggestions) [INFO] [stderr] warning: `libretakt` (bin "client" test) generated 4 warnings (run `cargo fix --bin "client" --tests` to apply 4 suggestions) [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libretakt-c6d0073a4a795298) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test sequencer::tests::test_parameter_serialisation ... ok [INFO] [stdout] test sequencer::tests::test_parameters_merge ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/client-73134c55fb8932bc) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests libretakt [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1bf60c77b5a227e0bd36c16a58e7da0d2ab53c73393c21ec0bd776b77e462e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bf60c77b5a227e0bd36c16a58e7da0d2ab53c73393c21ec0bd776b77e462e9a", kill_on_drop: false }` [INFO] [stdout] 1bf60c77b5a227e0bd36c16a58e7da0d2ab53c73393c21ec0bd776b77e462e9a