[INFO] cloning repository https://github.com/FreeFull/musicprogram [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FreeFull/musicprogram" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeFull%2Fmusicprogram", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeFull%2Fmusicprogram'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 81bad823aaa416902d3091677171f3e01dd239e2 [INFO] testing FreeFull/musicprogram against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeFull%2Fmusicprogram" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FreeFull/musicprogram on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FreeFull/musicprogram [INFO] finished tweaking git repo https://github.com/FreeFull/musicprogram [INFO] tweaked toml for git repo https://github.com/FreeFull/musicprogram written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/FreeFull/musicprogram already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0a30cbec00cf59effcd7b5a12c85a2d7dfd868b6ae680773c50913454962e0e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c0a30cbec00cf59effcd7b5a12c85a2d7dfd868b6ae680773c50913454962e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0a30cbec00cf59effcd7b5a12c85a2d7dfd868b6ae680773c50913454962e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0a30cbec00cf59effcd7b5a12c85a2d7dfd868b6ae680773c50913454962e0e", kill_on_drop: false }` [INFO] [stdout] c0a30cbec00cf59effcd7b5a12c85a2d7dfd868b6ae680773c50913454962e0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b46da0c438b76729c042a8ed198f457f4b145655adc740023cccf31e5ad63691 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b46da0c438b76729c042a8ed198f457f4b145655adc740023cccf31e5ad63691", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling syn v1.0.83 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling tinystr v0.3.4 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling unicode-general-category v0.4.0 [INFO] [stderr] Compiling bytemuck v1.7.3 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Compiling unicode-script v0.5.4 [INFO] [stderr] Compiling winit v0.26.0 [INFO] [stderr] Compiling ttf-parser v0.12.3 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling unicode-ccc v0.1.2 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling self_cell v0.10.2 [INFO] [stderr] Compiling imgref v1.9.1 [INFO] [stderr] Compiling lru v0.6.6 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling glow v0.11.1 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling basedrop v0.1.2 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling wmidi v4.0.6 [INFO] [stderr] Compiling libloading v0.7.2 [INFO] [stderr] Compiling wayland-sys v0.29.1 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.2 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling jack-sys v0.2.3 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling type-map v0.4.0 [INFO] [stderr] Compiling generational-arena v0.2.8 [INFO] [stderr] Compiling rgb v0.8.31 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling unic-langid-impl v0.9.0 [INFO] [stderr] Compiling morphorm v0.2.0 (https://github.com/geom3trik/morphorm#1243152d) [INFO] [stderr] Compiling rtrb v0.2.0 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling unic-langid v0.9.0 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling intl-memoizer v0.5.1 [INFO] [stderr] Compiling intl_pluralrules v7.0.1 [INFO] [stderr] Compiling fluent-langneg v0.13.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling wayland-scanner v0.29.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rustybuzz v0.4.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling nix v0.22.0 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling jack v0.8.4 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling wayland-client v0.29.1 [INFO] [stderr] Compiling wayland-protocols v0.29.1 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wayland-commons v0.29.1 [INFO] [stderr] Compiling calloop v0.9.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling ouroboros_macro v0.12.0 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling vizia_derive v0.1.0 (https://github.com/geom3trik/VIZIA#dc800459) [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling enum-kinds v0.5.1 [INFO] [stderr] Compiling wayland-cursor v0.29.1 [INFO] [stderr] Compiling wayland-egl v0.29.1 [INFO] [stderr] Compiling enum-iterator v0.7.0 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling ouroboros v0.12.0 [INFO] [stderr] Compiling femtovg v0.2.8 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling fluent-syntax v0.11.0 [INFO] [stderr] Compiling fluent-bundle v0.15.2 [INFO] [stderr] Compiling keyboard-types v0.5.0 [INFO] [stderr] Compiling vizia_core v0.1.0 (https://github.com/geom3trik/VIZIA#dc800459) [INFO] [stderr] Compiling glutin v0.28.0 [INFO] [stderr] Compiling vizia_glutin v0.1.0 (https://github.com/geom3trik/VIZIA#dc800459) [INFO] [stderr] Compiling vizia v0.1.0 (https://github.com/geom3trik/VIZIA#dc800459) [INFO] [stderr] Compiling musicprogram v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/audio/mod.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | client: &jack::Client, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `collector` [INFO] [stdout] --> src/ui/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let collector = basedrop::Collector::new(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collector` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/audio/engine/mod.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | Command::AddNode(index, _) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `control` [INFO] [stdout] --> src/audio/engine/nodes/port.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn control(name: &'static str, value: f32) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/audio/engine/nodes/port.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn read(&mut self, data: &StackData) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/audio/engine/nodes/port.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn write(&self, data: &mut StackData) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `process` [INFO] [stdout] --> src/audio/engine/nodes.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn process(&mut self, samples: usize, data: &mut StackData, sample_rate: usize) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/audio/engine/stack.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(nodes: NodeList) -> Stack { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `process` [INFO] [stdout] --> src/audio/engine/stack.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn process(&mut self, output_buffer: &mut [f32], sample_rate: usize) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SetChannel` [INFO] [stdout] --> src/audio/engine/mod.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 89 | SetChannel(usize, Owned), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ReplaceNodes` [INFO] [stdout] --> src/audio/engine/mod.rs:90:5 [INFO] [stdout] | [INFO] [stdout] 90 | ReplaceNodes(usize, stack::NodeList), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RemoveChannel` [INFO] [stdout] --> src/audio/engine/mod.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | RemoveChannel(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ResetData` [INFO] [stdout] --> src/audio/engine/mod.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | ResetData, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ui/model.rs:39:21 [INFO] [stdout] | [INFO] [stdout] 39 | / self.audio_event_tx [INFO] [stdout] 40 | | .borrow_mut() [INFO] [stdout] 41 | | .push(Command::AddNode(0, audio::Node::new(kind))); [INFO] [stdout] | |___________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 44s [INFO] running `Command { std: "docker" "inspect" "b46da0c438b76729c042a8ed198f457f4b145655adc740023cccf31e5ad63691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b46da0c438b76729c042a8ed198f457f4b145655adc740023cccf31e5ad63691", kill_on_drop: false }` [INFO] [stdout] b46da0c438b76729c042a8ed198f457f4b145655adc740023cccf31e5ad63691 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9233157137dfaa4587acdb99e111678d28a11d6ac78ffbaf54e8cd58320e2cb1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9233157137dfaa4587acdb99e111678d28a11d6ac78ffbaf54e8cd58320e2cb1", kill_on_drop: false }` [INFO] [stderr] Compiling musicprogram v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/audio/mod.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | client: &jack::Client, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `collector` [INFO] [stdout] --> src/ui/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let collector = basedrop::Collector::new(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collector` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/audio/engine/mod.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | Command::AddNode(index, _) => todo!(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `control` [INFO] [stdout] --> src/audio/engine/nodes/port.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn control(name: &'static str, value: f32) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/audio/engine/nodes/port.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn read(&mut self, data: &StackData) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/audio/engine/nodes/port.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn write(&self, data: &mut StackData) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `process` [INFO] [stdout] --> src/audio/engine/nodes.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn process(&mut self, samples: usize, data: &mut StackData, sample_rate: usize) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/audio/engine/stack.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(nodes: NodeList) -> Stack { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `process` [INFO] [stdout] --> src/audio/engine/stack.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn process(&mut self, output_buffer: &mut [f32], sample_rate: usize) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SetChannel` [INFO] [stdout] --> src/audio/engine/mod.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 89 | SetChannel(usize, Owned), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ReplaceNodes` [INFO] [stdout] --> src/audio/engine/mod.rs:90:5 [INFO] [stdout] | [INFO] [stdout] 90 | ReplaceNodes(usize, stack::NodeList), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RemoveChannel` [INFO] [stdout] --> src/audio/engine/mod.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | RemoveChannel(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ResetData` [INFO] [stdout] --> src/audio/engine/mod.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | ResetData, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ui/model.rs:39:21 [INFO] [stdout] | [INFO] [stdout] 39 | / self.audio_event_tx [INFO] [stdout] 40 | | .borrow_mut() [INFO] [stdout] 41 | | .push(Command::AddNode(0, audio::Node::new(kind))); [INFO] [stdout] | |___________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.87s [INFO] running `Command { std: "docker" "inspect" "9233157137dfaa4587acdb99e111678d28a11d6ac78ffbaf54e8cd58320e2cb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9233157137dfaa4587acdb99e111678d28a11d6ac78ffbaf54e8cd58320e2cb1", kill_on_drop: false }` [INFO] [stdout] 9233157137dfaa4587acdb99e111678d28a11d6ac78ffbaf54e8cd58320e2cb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b28af572c19817b38e362476d682a1535b92415bfaf59316091444676381a178 [INFO] running `Command { std: "docker" "start" "-a" "b28af572c19817b38e362476d682a1535b92415bfaf59316091444676381a178", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `client` [INFO] [stderr] --> src/audio/mod.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | client: &jack::Client, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `collector` [INFO] [stderr] --> src/ui/mod.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let collector = basedrop::Collector::new(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collector` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/audio/engine/mod.rs:60:30 [INFO] [stderr] | [INFO] [stderr] 60 | Command::AddNode(index, _) => todo!(), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `control` [INFO] [stderr] --> src/audio/engine/nodes/port.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn control(name: &'static str, value: f32) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `read` [INFO] [stderr] --> src/audio/engine/nodes/port.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn read(&mut self, data: &StackData) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write` [INFO] [stderr] --> src/audio/engine/nodes/port.rs:95:12 [INFO] [stderr] | [INFO] [stderr] 95 | pub fn write(&self, data: &mut StackData) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `process` [INFO] [stderr] --> src/audio/engine/nodes.rs:87:12 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn process(&mut self, samples: usize, data: &mut StackData, sample_rate: usize) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/audio/engine/stack.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn new(nodes: NodeList) -> Stack { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `process` [INFO] [stderr] --> src/audio/engine/stack.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn process(&mut self, output_buffer: &mut [f32], sample_rate: usize) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetChannel` [INFO] [stderr] --> src/audio/engine/mod.rs:89:5 [INFO] [stderr] | [INFO] [stderr] 89 | SetChannel(usize, Owned), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ReplaceNodes` [INFO] [stderr] --> src/audio/engine/mod.rs:90:5 [INFO] [stderr] | [INFO] [stderr] 90 | ReplaceNodes(usize, stack::NodeList), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RemoveChannel` [INFO] [stderr] --> src/audio/engine/mod.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | RemoveChannel(usize), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ResetData` [INFO] [stderr] --> src/audio/engine/mod.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | ResetData, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/ui/model.rs:39:21 [INFO] [stderr] | [INFO] [stderr] 39 | / self.audio_event_tx [INFO] [stderr] 40 | | .borrow_mut() [INFO] [stderr] 41 | | .push(Command::AddNode(0, audio::Node::new(kind))); [INFO] [stderr] | |___________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `musicprogram` (bin "musicprogram" test) generated 14 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/musicprogram-61fd551e05fade79) [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" "b28af572c19817b38e362476d682a1535b92415bfaf59316091444676381a178", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b28af572c19817b38e362476d682a1535b92415bfaf59316091444676381a178", kill_on_drop: false }` [INFO] [stdout] b28af572c19817b38e362476d682a1535b92415bfaf59316091444676381a178